{ "version": "2.0", "created_at": "2026-01-12T19:45:30.930186", "updated_at": "2026-01-28T10:39:25.808741", "user_id": "batch_auto", "tasks": { "light": { "environments": {}, "current_env_idx": 0 }, "energy": { "environments": {}, "current_env_idx": 0 }, "repo": { "environments": {}, "current_env_idx": 0 }, "trade": { "environments": { "0": { "user_id": "batch_auto", "env_idx": 0, "env_idx_display": 1, "day": 120, "cash": 28.761541281914106, "positions": [ 0.0, 0.0, 2452.0, 0.0, 0.0 ], "prices": [ 47.531073185044875, 77.44186616776439, 35.36308503240433, 73.23970836148335, 46.1175974912697 ], "variables_state": [ -0.2297000000000003, -1.3741, 0.6413999999999995, 0.4901999999999999 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 48.80\n S1: 76.57\n S2: 33.59\n S3: 76.36\n S4: 45.56\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.08) | F3 increased significantly (+0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 48.77\n S1: 76.80\n S2: 33.79\n S3: 76.00\n S4: 45.47\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.13) | F2 rose slightly (+0.01) | F3 dropped slightly (-0.03)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 48.54\n S1: 76.49\n S2: 33.85\n S3: 75.95\n S4: 45.80\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.09) | F3 increased significantly (+0.08)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 48.55\n S1: 76.67\n S2: 34.04\n S3: 75.61\n S4: 45.72\n下一天新闻: F0 stable (0.01) | F1 increased significantly (+0.11) | F2 rose slightly (+0.05) | F3 decreased significantly (-0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 48.78\n S1: 76.68\n S2: 33.97\n S3: 75.74\n S4: 45.65\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.09) | F3 stable (-0.00)\n动作: {\"buy\": {\"S2\": 1471}, \"sell\": {}}\n反馈: 奖励=50218.73, 总价值=50218.73", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 48.74\n S1: 76.84\n S2: 34.12\n S3: 75.47\n S4: 45.67\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.12) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50453.51, 总价值=50453.51", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 48.79\n S1: 76.97\n S2: 34.28\n S3: 75.20\n S4: 45.67\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.05) | F3 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50596.89, 总价值=50596.89", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 48.81\n S1: 77.01\n S2: 34.38\n S3: 75.04\n S4: 45.65\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.04) | F2 increased significantly (+0.21) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S0\": 1036}, \"sell\": {\"S2\": 1471}}\n反馈: 奖励=50971.29, 总价值=50971.29", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 49.17\n S1: 77.34\n S2: 34.56\n S3: 74.74\n S4: 45.43\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.06) | F3 increased significantly (+0.11)\n动作: {\"buy\": {\"S2\": 1474}, \"sell\": {\"S0\": 1036}}\n反馈: 奖励=51237.07, 总价值=51237.07", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 49.16\n S1: 77.45\n S2: 34.74\n S3: 74.43\n S4: 45.36\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S4\": 1129}, \"sell\": {\"S2\": 1474}}\n反馈: 奖励=51343.73, 总价值=51343.73", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 48.92\n S1: 77.37\n S2: 34.74\n S3: 74.42\n S4: 45.45\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.05) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 689}, \"sell\": {\"S4\": 1129}}\n反馈: 奖励=51428.37, 总价值=51428.37", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 48.93\n S1: 77.41\n S2: 34.66\n S3: 74.54\n S4: 45.36\n下一天新闻: F0 rose slightly (+0.01) | F1 rose slightly (+0.02) | F2 increased significantly (+0.09) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 1050}, \"sell\": {\"S3\": 689}}\n反馈: 奖励=51604.54, 总价值=51604.54", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 49.10\n S1: 77.57\n S2: 34.75\n S3: 74.38\n S4: 45.22\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (0.01) | F2 rose slightly (+0.03) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 665}, \"sell\": {\"S0\": 1050}}\n反馈: 奖励=51737.92, 总价值=51737.92", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 49.18\n S1: 77.77\n S2: 34.82\n S3: 74.24\n S4: 45.05\n下一天新闻: F0 decreased significantly (-0.15) | F1 dropped slightly (-0.03) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S4\": 1148}, \"sell\": {\"S1\": 665}}\n反馈: 奖励=52051.76, 总价值=52051.76", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 49.03\n S1: 77.43\n S2: 34.74\n S3: 74.42\n S4: 45.32\n下一天新闻: F0 dropped slightly (-0.03) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.10)\n动作: {\"buy\": {\"S0\": 1061}, \"sell\": {\"S4\": 1148}}\n反馈: 奖励=52227.09, 总价值=52227.09", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 49.20\n S1: 77.38\n S2: 34.62\n S3: 74.65\n S4: 45.12\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S2\": 1508}, \"sell\": {\"S0\": 1061}}\n反馈: 奖励=52322.00, 总价值=52322.00", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 49.17\n S1: 77.21\n S2: 34.68\n S3: 74.59\n S4: 45.19\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.08) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S3\": 701}, \"sell\": {\"S2\": 1508}}\n反馈: 奖励=52442.58, 总价值=52442.58", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 49.25\n S1: 77.23\n S2: 34.58\n S3: 74.76\n S4: 45.14\n下一天新闻: F0 increased significantly (+0.09) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 1161}, \"sell\": {\"S3\": 701}}\n反馈: 奖励=52701.55, 总价值=52701.55", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 49.00\n S1: 77.06\n S2: 34.39\n S3: 75.05\n S4: 45.36\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.05) | F2 rose slightly (+0.01) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S0\": 1075}, \"sell\": {\"S4\": 1161}}\n反馈: 奖励=52835.81, 总价值=52835.81", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 49.12\n S1: 77.02\n S2: 34.41\n S3: 75.05\n S4: 45.27\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.02) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=52945.92, 总价值=52945.92", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 49.23\n S1: 77.02\n S2: 34.45\n S3: 75.00\n S4: 45.26\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.07) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S4\": 1169}, \"sell\": {\"S0\": 1075}}\n反馈: 奖励=53093.85, 总价值=53093.85", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 49.05\n S1: 76.99\n S2: 34.42\n S3: 75.02\n S4: 45.39\n下一天新闻: F0 decreased significantly (-0.12) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.05) | F3 stable (0.00)\n动作: {\"buy\": {\"S3\": 707}, \"sell\": {\"S4\": 1169}}\n反馈: 奖励=53225.92, 总价值=53225.92", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 49.06\n S1: 76.76\n S2: 34.34\n S3: 75.20\n S4: 45.46\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.07) | F3 stable (-0.01)\n动作: {\"buy\": {\"S0\": 1084}, \"sell\": {\"S3\": 707}}\n反馈: 奖励=53407.81, 总价值=53407.81", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 49.23\n S1: 76.92\n S2: 34.38\n S3: 75.13\n S4: 45.33\n下一天新闻: F0 dropped slightly (-0.04) | F1 stable (-0.01) | F2 decreased significantly (-0.17) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S4\": 1178}, \"sell\": {\"S0\": 1084}}\n反馈: 奖励=53860.69, 总价值=53860.69", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 48.93\n S1: 76.48\n S2: 34.11\n S3: 75.59\n S4: 45.71\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=54213.75, 总价值=54213.75", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 48.78\n S1: 76.24\n S2: 34.15\n S3: 75.57\n S4: 46.01\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S0\": 1111}, \"sell\": {\"S4\": 1178}}\n反馈: 奖励=54430.50, 总价值=54430.50", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 48.97\n S1: 76.22\n S2: 34.08\n S3: 75.71\n S4: 45.82\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.10) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S4\": 1187}, \"sell\": {\"S0\": 1111}}\n反馈: 奖励=54696.54, 总价值=54696.54", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 48.79\n S1: 75.92\n S2: 33.96\n S3: 75.93\n S4: 46.05\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.17) | F2 rose slightly (+0.04) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S2\": 1610}, \"sell\": {\"S4\": 1187}}\n反馈: 奖励=54964.43, 总价值=54964.43", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 48.57\n S1: 76.10\n S2: 34.13\n S3: 75.60\n S4: 46.12\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.14) | F2 stable (0.01) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S4\": 1191}, \"sell\": {\"S2\": 1610}}\n反馈: 奖励=55294.72, 总价值=55294.72", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 48.31\n S1: 75.96\n S2: 34.18\n S3: 75.51\n S4: 46.39\n下一天新闻: F0 rose slightly (+0.02) | F1 stable (0.00) | F2 increased significantly (+0.16) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {\"S2\": 1617}, \"sell\": {\"S4\": 1191}}\n反馈: 奖励=55548.50, 总价值=55548.50", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 48.53\n S1: 76.20\n S2: 34.34\n S3: 75.24\n S4: 46.26\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 increased significantly (+0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=55696.71, 总价值=55696.71", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 48.64\n S1: 76.21\n S2: 34.43\n S3: 75.12\n S4: 46.12\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.04) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S0\": 1145}, \"sell\": {\"S2\": 1617}}\n反馈: 奖励=55957.54, 总价值=55957.54", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 48.87\n S1: 76.43\n S2: 34.50\n S3: 74.99\n S4: 46.04\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S4\": 1215}, \"sell\": {\"S0\": 1145}}\n反馈: 奖励=56411.95, 总价值=56411.95", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 48.60\n S1: 76.14\n S2: 34.42\n S3: 75.14\n S4: 46.41\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=56710.07, 总价值=56710.07", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 48.33\n S1: 75.93\n S2: 34.22\n S3: 75.46\n S4: 46.66\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.08) | F2 increased significantly (+0.20) | F3 increased significantly (+0.29)\n动作: {\"buy\": {\"S0\": 1173}, \"sell\": {\"S4\": 1215}}\n反馈: 奖励=57326.90, 总价值=57326.90", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 48.85\n S1: 76.54\n S2: 34.56\n S3: 74.86\n S4: 45.97\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.21) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 1247}, \"sell\": {\"S0\": 1173}}\n反馈: 奖励=57627.19, 总价值=57627.19", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 48.40\n S1: 76.31\n S2: 34.41\n S3: 75.09\n S4: 46.21\n下一天新闻: F0 decreased significantly (-0.08) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.06) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=57855.43, 总价值=57855.43", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 48.23\n S1: 76.09\n S2: 34.36\n S3: 75.20\n S4: 46.40\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S3\": 769}, \"sell\": {\"S4\": 1247}}\n反馈: 奖励=57943.98, 总价值=57943.98", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 48.20\n S1: 76.13\n S2: 34.27\n S3: 75.31\n S4: 46.45\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.05) | F2 stable (-0.01) | F3 increased significantly (+0.18)\n动作: {\"buy\": {\"S2\": 1690}, \"sell\": {\"S3\": 769}}\n反馈: 奖励=58150.49, 总价值=58150.49", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 48.17\n S1: 76.04\n S2: 34.40\n S3: 75.14\n S4: 46.40\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 773}, \"sell\": {\"S2\": 1690}}\n反馈: 奖励=58400.77, 总价值=58400.77", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 48.23\n S1: 75.88\n S2: 34.21\n S3: 75.47\n S4: 46.48\n下一天新闻: F0 decreased significantly (-0.10) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S2\": 1707}, \"sell\": {\"S3\": 773}}\n反馈: 奖励=58763.92, 总价值=58763.92", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 48.37\n S1: 75.96\n S2: 34.42\n S3: 75.14\n S4: 46.55\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.09) | F3 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=59073.38, 总价值=59073.38", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 48.36\n S1: 76.24\n S2: 34.61\n S3: 74.79\n S4: 46.46\n下一天新闻: F0 dropped slightly (-0.02) | F1 stable (-0.00) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S3\": 789}, \"sell\": {\"S2\": 1707}}\n反馈: 奖励=59128.29, 总价值=59128.29", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 48.28\n S1: 76.16\n S2: 34.57\n S3: 74.86\n S4: 46.48\n下一天新闻: F0 dropped slightly (-0.05) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.13) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S4\": 1272}, \"sell\": {\"S3\": 789}}\n反馈: 奖励=59470.86, 总价值=59470.86", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 47.89\n S1: 75.92\n S2: 34.51\n S3: 74.95\n S4: 46.75\n下一天新闻: F0 increased significantly (+0.16) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.01) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 783}, \"sell\": {\"S4\": 1272}}\n反馈: 奖励=59660.69, 总价值=59660.69", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 47.92\n S1: 76.16\n S2: 34.51\n S3: 74.89\n S4: 46.58\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=59848.42, 总价值=59848.42", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 47.94\n S1: 76.40\n S2: 34.53\n S3: 74.82\n S4: 46.35\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.15) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S0\": 1248}, \"sell\": {\"S1\": 783}}\n反馈: 奖励=60155.00, 总价值=60155.00", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 48.19\n S1: 76.39\n S2: 34.39\n S3: 75.07\n S4: 46.28\n下一天新闻: F0 decreased significantly (-0.14) | F1 increased significantly (+0.17) | F2 increased significantly (+0.17) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=60792.64, 总价值=60792.64", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 48.70\n S1: 76.44\n S2: 34.46\n S3: 75.03\n S4: 46.06\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S3\": 810}, \"sell\": {\"S0\": 1248}}\n反馈: 奖励=61177.53, 总价值=61177.53", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 48.76\n S1: 76.16\n S2: 34.20\n S3: 75.50\n S4: 46.14\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.04) | F2 stable (-0.00) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {\"S1\": 803}, \"sell\": {\"S3\": 810}}\n反馈: 奖励=61235.96, 总价值=61235.96", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 48.69\n S1: 76.23\n S2: 34.21\n S3: 75.45\n S4: 46.16\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S0\": 1257}, \"sell\": {\"S1\": 803}}\n反馈: 奖励=61582.56, 总价值=61582.56", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 48.97\n S1: 76.37\n S2: 34.19\n S3: 75.51\n S4: 45.87\n下一天新闻: F0 decreased significantly (-0.21) | F1 stable (-0.00) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S4\": 1342}, \"sell\": {\"S0\": 1257}}\n反馈: 奖励=62114.60, 总价值=62114.60", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 48.79\n S1: 75.84\n S2: 34.01\n S3: 75.87\n S4: 46.27\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=62380.79, 总价值=62380.79", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 48.81\n S1: 75.71\n S2: 34.04\n S3: 75.85\n S4: 46.47\n下一天新闻: F0 stable (0.00) | F1 dropped slightly (-0.05) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.10)\n动作: {\"buy\": {\"S2\": 1832}, \"sell\": {\"S4\": 1342}}\n反馈: 奖励=62482.63, 总价值=62482.63", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 48.72\n S1: 75.76\n S2: 34.09\n S3: 75.75\n S4: 46.42\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S0\": 1282}, \"sell\": {\"S2\": 1832}}\n反馈: 奖励=62717.58, 总价值=62717.58", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 48.90\n S1: 75.76\n S2: 33.96\n S3: 75.98\n S4: 46.33\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 1353}, \"sell\": {\"S0\": 1282}}\n反馈: 奖励=62874.96, 总价值=62874.96", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 48.93\n S1: 75.66\n S2: 33.90\n S3: 76.10\n S4: 46.45\n下一天新闻: F0 stable (0.01) | F1 rose slightly (+0.02) | F2 increased significantly (+0.25) | F3 increased significantly (+0.19)\n动作: {\"buy\": {\"S2\": 1854}, \"sell\": {\"S4\": 1353}}\n反馈: 奖励=63568.76, 总价值=63568.76", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 49.39\n S1: 76.21\n S2: 34.27\n S3: 75.47\n S4: 45.94\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.03) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S4\": 1383}, \"sell\": {\"S2\": 1854}}\n反馈: 奖励=63993.57, 总价值=63993.57", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 49.11\n S1: 75.82\n S2: 34.09\n S3: 75.80\n S4: 46.25\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.12) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S3\": 844}, \"sell\": {\"S4\": 1383}}\n反馈: 奖励=64266.67, 总价值=64266.67", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 49.19\n S1: 75.71\n S2: 33.90\n S3: 76.12\n S4: 46.23\n下一天新闻: F0 decreased significantly (-0.21) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S4\": 1390}, \"sell\": {\"S3\": 844}}\n反馈: 奖励=64746.49, 总价值=64746.49", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 48.99\n S1: 75.20\n S2: 33.75\n S3: 76.44\n S4: 46.58\n下一天新闻: F0 decreased significantly (-0.09) | F1 stable (-0.01) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.15)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=65342.89, 总价值=65342.89", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 48.67\n S1: 74.68\n S2: 33.47\n S3: 76.94\n S4: 47.01\n下一天新闻: F0 increased significantly (+0.21) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.18)\n动作: {\"buy\": {\"S1\": 874}, \"sell\": {\"S4\": 1390}}\n反馈: 奖励=65616.93, 总价值=65616.93", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 48.37\n S1: 74.99\n S2: 33.56\n S3: 76.70\n S4: 46.85\n下一天新闻: F0 increased significantly (+0.29) | F1 decreased significantly (-0.12) | F2 dropped slightly (-0.04) | F3 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=65957.40, 总价值=65957.40", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 48.14\n S1: 75.38\n S2: 33.62\n S3: 76.48\n S4: 46.76\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.10) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=66201.25, 总价值=66201.25", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 47.97\n S1: 75.66\n S2: 33.71\n S3: 76.25\n S4: 46.67\n下一天新闻: F0 rose slightly (+0.04) | F1 dropped slightly (-0.04) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S4\": 1418}, \"sell\": {\"S1\": 874}}\n反馈: 奖励=66493.18, 总价值=66493.18", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 47.84\n S1: 75.57\n S2: 33.64\n S3: 76.36\n S4: 46.87\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=66637.39, 总价值=66637.39", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 47.81\n S1: 75.51\n S2: 33.64\n S3: 76.36\n S4: 46.97\n下一天新闻: F0 rose slightly (+0.05) | F1 increased significantly (+0.10) | F2 rose slightly (+0.02) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 1393}, \"sell\": {\"S4\": 1418}}\n反馈: 奖励=66927.26, 总价值=66927.26", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 48.02\n S1: 75.65\n S2: 33.62\n S3: 76.39\n S4: 46.76\n下一天新闻: F0 stable (0.01) | F1 stable (0.00) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 876}, \"sell\": {\"S0\": 1393}}\n反馈: 奖励=67007.50, 总价值=67007.50", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 47.93\n S1: 75.58\n S2: 33.57\n S3: 76.48\n S4: 46.78\n下一天新闻: F0 stable (-0.01) | F1 increased significantly (+0.21) | F2 increased significantly (+0.16) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 1398}, \"sell\": {\"S3\": 876}}\n反馈: 奖励=67831.83, 总价值=67831.83", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 48.52\n S1: 75.86\n S2: 33.64\n S3: 76.40\n S4: 46.35\n下一天新闻: F0 decreased significantly (-0.08) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.12) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S2\": 2016}, \"sell\": {\"S0\": 1398}}\n反馈: 奖励=68242.23, 总价值=68242.23", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 48.50\n S1: 75.92\n S2: 33.84\n S3: 76.07\n S4: 46.39\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.17) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=68708.95, 总价值=68708.95", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 48.35\n S1: 76.15\n S2: 34.07\n S3: 75.64\n S4: 46.42\n下一天新闻: F0 decreased significantly (-0.11) | F1 dropped slightly (-0.05) | F2 rose slightly (+0.03) | F3 stable (0.01)\n动作: {\"buy\": {\"S4\": 1480}, \"sell\": {\"S2\": 2016}}\n反馈: 奖励=68868.25, 总价值=68868.25", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 48.31\n S1: 76.02\n S2: 34.12\n S3: 75.58\n S4: 46.53\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.01) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=68921.87, 总价值=68921.87", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 48.26\n S1: 75.96\n S2: 34.11\n S3: 75.61\n S4: 46.56\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.26) | F2 dropped slightly (-0.02) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S2\": 2020}, \"sell\": {\"S4\": 1480}}\n反馈: 奖励=69211.02, 总价值=69211.02", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 47.80\n S1: 76.12\n S2: 34.25\n S3: 75.28\n S4: 46.75\n下一天新闻: F0 rose slightly (+0.03) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.18) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 919}, \"sell\": {\"S2\": 2020}}\n反馈: 奖励=69415.70, 总价值=69415.70", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 47.50\n S1: 75.94\n S2: 34.11\n S3: 75.50\n S4: 46.89\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S2\": 2035}, \"sell\": {\"S3\": 919}}\n反馈: 奖励=69764.61, 总价值=69764.61", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 47.36\n S1: 76.27\n S2: 34.28\n S3: 75.14\n S4: 46.90\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.11) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=69979.89, 总价值=69979.89", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 47.18\n S1: 76.32\n S2: 34.39\n S3: 74.94\n S4: 46.89\n下一天新闻: F0 increased significantly (+0.06) | F1 increased significantly (+0.17) | F2 increased significantly (+0.12) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 1483}, \"sell\": {\"S2\": 2035}}\n反馈: 奖励=70687.63, 总价值=70687.63", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 47.66\n S1: 76.64\n S2: 34.44\n S3: 74.85\n S4: 46.48\n下一天新闻: F0 increased significantly (+0.17) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S1\": 922}, \"sell\": {\"S0\": 1483}}\n反馈: 奖励=71009.12, 总价值=71009.12", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 47.84\n S1: 76.99\n S2: 34.50\n S3: 74.71\n S4: 46.26\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S4\": 1534}, \"sell\": {\"S1\": 922}}\n反馈: 奖励=71229.82, 总价值=71229.82", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 47.82\n S1: 77.02\n S2: 34.57\n S3: 74.59\n S4: 46.40\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.12) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S2\": 2060}, \"sell\": {\"S4\": 1534}}\n反馈: 奖励=71617.60, 总价值=71617.60", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 47.99\n S1: 77.36\n S2: 34.76\n S3: 74.24\n S4: 46.16\n下一天新闻: F0 increased significantly (+0.18) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.16) | F3 stable (-0.01)\n动作: {\"buy\": {\"S3\": 964}, \"sell\": {\"S2\": 2060}}\n反馈: 奖励=71900.02, 总价值=71900.02", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 47.89\n S1: 77.41\n S2: 34.56\n S3: 74.53\n S4: 46.09\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.15) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S2\": 2080}, \"sell\": {\"S3\": 964}}\n反馈: 奖励=72366.75, 总价值=72366.75", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 48.04\n S1: 77.51\n S2: 34.78\n S3: 74.19\n S4: 46.02\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.10) | F2 stable (0.00) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S4\": 1572}, \"sell\": {\"S2\": 2080}}\n反馈: 奖励=72884.53, 总价值=72884.53", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 47.82\n S1: 77.28\n S2: 34.76\n S3: 74.23\n S4: 46.35\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 increased significantly (+0.12) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S0\": 1524}, \"sell\": {\"S4\": 1572}}\n反馈: 奖励=73240.86, 总价值=73240.86", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 48.06\n S1: 77.41\n S2: 34.90\n S3: 74.02\n S4: 46.18\n下一天新闻: F0 decreased significantly (-0.23) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 1586}, \"sell\": {\"S0\": 1524}}\n反馈: 奖励=73358.84, 总价值=73358.84", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 48.12\n S1: 77.13\n S2: 34.91\n S3: 74.09\n S4: 46.25\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.21) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S2\": 2101}, \"sell\": {\"S4\": 1586}}\n反馈: 奖励=73574.84, 总价值=73574.84", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 47.72\n S1: 77.31\n S2: 35.01\n S3: 73.83\n S4: 46.35\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.15) | F2 rose slightly (+0.04) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S0\": 1541}, \"sell\": {\"S2\": 2101}}\n反馈: 奖励=74077.02, 总价值=74077.02", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 48.04\n S1: 77.23\n S2: 35.01\n S3: 73.91\n S4: 46.15\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.08) | F2 increased significantly (+0.11) | F3 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=74530.32, 总价值=74530.32", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 48.34\n S1: 77.33\n S2: 35.08\n S3: 73.81\n S4: 45.97\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S3\": 1009}, \"sell\": {\"S0\": 1541}}\n反馈: 奖励=74722.42, 总价值=74722.42", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 48.26\n S1: 77.23\n S2: 34.97\n S3: 74.00\n S4: 46.02\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S0\": 1548}, \"sell\": {\"S3\": 1009}}\n反馈: 奖励=74982.27, 总价值=74982.27", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 48.43\n S1: 77.26\n S2: 34.99\n S3: 73.98\n S4: 46.03\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S3\": 1013}, \"sell\": {\"S0\": 1548}}\n反馈: 奖励=75381.36, 总价值=75381.36", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 48.54\n S1: 77.07\n S2: 34.77\n S3: 74.38\n S4: 46.05\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.08) | F2 stable (0.00) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S0\": 1552}, \"sell\": {\"S3\": 1013}}\n反馈: 奖励=75679.70, 总价值=75679.70", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 48.74\n S1: 77.24\n S2: 34.81\n S3: 74.32\n S4: 45.75\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 increased significantly (+0.06) | F3 increased significantly (+0.23)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=76154.02, 总价值=76154.02", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 49.04\n S1: 77.67\n S2: 34.97\n S3: 74.02\n S4: 45.23\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.20) | F2 increased significantly (+0.16) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S2\": 2177}, \"sell\": {\"S0\": 1552}}\n反馈: 奖励=76715.42, 总价值=76715.42", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 48.91\n S1: 77.80\n S2: 35.22\n S3: 73.57\n S4: 45.40\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.13)\n动作: {\"buy\": {\"S3\": 1042}, \"sell\": {\"S2\": 2177}}\n反馈: 奖励=77304.23, 总价值=77304.23", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 48.86\n S1: 77.49\n S2: 34.90\n S3: 74.13\n S4: 45.55\n下一天新闻: F0 decreased significantly (-0.16) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.04) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S2\": 2215}, \"sell\": {\"S3\": 1042}}\n反馈: 奖励=77560.71, 总价值=77560.71", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 48.80\n S1: 77.36\n S2: 35.02\n S3: 73.98\n S4: 45.65\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.14) | F2 decreased significantly (-0.23) | F3 stable (0.01)\n动作: {\"buy\": {\"S4\": 1698}, \"sell\": {\"S2\": 2215}}\n反馈: 奖励=78146.52, 总价值=78146.52", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 48.24\n S1: 77.06\n S2: 34.85\n S3: 74.21\n S4: 46.00\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.05) | F2 increased significantly (+0.07) | F3 rose slightly (+0.01)\n动作: {\"buy\": {\"S0\": 1619}, \"sell\": {\"S4\": 1698}}\n反馈: 奖励=78437.16, 总价值=78437.16", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 48.42\n S1: 77.11\n S2: 34.91\n S3: 74.14\n S4: 45.90\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.02) | F2 increased significantly (+0.05) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=78585.60, 总价值=78585.60", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 48.51\n S1: 77.23\n S2: 34.91\n S3: 74.12\n S4: 45.86\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=78802.96, 总价值=78802.96", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 48.65\n S1: 77.29\n S2: 34.96\n S3: 74.05\n S4: 45.83\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S1\": 1019}, \"sell\": {\"S0\": 1619}}\n反馈: 奖励=78940.22, 总价值=78940.22", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 48.62\n S1: 77.42\n S2: 35.02\n S3: 73.92\n S4: 45.72\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.23)\n动作: {\"buy\": {\"S4\": 1726}, \"sell\": {\"S1\": 1019}}\n反馈: 奖励=80223.30, 总价值=80223.30", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 48.10\n S1: 76.68\n S2: 34.78\n S3: 74.38\n S4: 46.46\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 1667}, \"sell\": {\"S4\": 1726}}\n反馈: 奖励=80375.88, 总价值=80375.88", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 48.19\n S1: 76.57\n S2: 34.71\n S3: 74.52\n S4: 46.43\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.13) | F2 stable (-0.01) | F3 increased significantly (+0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=80822.01, 总价值=80822.01", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 48.46\n S1: 76.86\n S2: 34.72\n S3: 74.49\n S4: 46.02\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.15)\n动作: {\"buy\": {\"S4\": 1756}, \"sell\": {\"S0\": 1667}}\n反馈: 奖励=81420.54, 总价值=81420.54", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 48.18\n S1: 76.64\n S2: 34.61\n S3: 74.66\n S4: 46.36\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.08) | F3 increased significantly (+0.17)\n动作: {\"buy\": {\"S2\": 2352}, \"sell\": {\"S4\": 1756}}\n反馈: 奖励=81911.41, 总价值=81911.41", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 48.29\n S1: 76.79\n S2: 34.82\n S3: 74.33\n S4: 46.17\n下一天新闻: F0 decreased significantly (-0.14) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.10) | F3 rose slightly (+0.05)\n动作: {\"buy\": {\"S3\": 1102}, \"sell\": {\"S2\": 2352}}\n反馈: 奖励=82170.39, 总价值=82170.39", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 48.22\n S1: 76.49\n S2: 34.71\n S3: 74.56\n S4: 46.25\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.18) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S2\": 2367}, \"sell\": {\"S3\": 1102}}\n反馈: 奖励=82565.01, 总价值=82565.01", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 48.02\n S1: 76.52\n S2: 34.88\n S3: 74.26\n S4: 46.47\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 1776}, \"sell\": {\"S2\": 2367}}\n反馈: 奖励=82861.79, 总价值=82861.79", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 47.76\n S1: 76.38\n S2: 34.89\n S3: 74.23\n S4: 46.64\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.03) | F2 rose slightly (+0.04) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S0\": 1735}, \"sell\": {\"S4\": 1776}}\n反馈: 奖励=83125.78, 总价值=83125.78", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 47.91\n S1: 76.53\n S2: 34.99\n S3: 74.07\n S4: 46.41\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.11) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S2\": 2375}, \"sell\": {\"S0\": 1735}}\n反馈: 奖励=83546.00, 总价值=83546.00", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 47.79\n S1: 76.58\n S2: 35.17\n S3: 73.77\n S4: 46.56\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.01) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 1090}, \"sell\": {\"S2\": 2375}}\n反馈: 奖励=83744.15, 总价值=83744.15", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 47.86\n S1: 76.76\n S2: 35.16\n S3: 73.75\n S4: 46.39\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.21) | F2 stable (0.01) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 1749}, \"sell\": {\"S1\": 1090}}\n反馈: 奖励=84401.72, 总价值=84401.72", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 48.23\n S1: 77.10\n S2: 35.07\n S3: 73.87\n S4: 45.98\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.03) | F3 stable (-0.00)\n动作: {\"buy\": {\"S2\": 2406}, \"sell\": {\"S0\": 1749}}\n反馈: 奖励=84617.40, 总价值=84617.40", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 48.14\n S1: 77.29\n S2: 35.16\n S3: 73.67\n S4: 45.97\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.21)\n动作: {\"buy\": {\"S4\": 1840}, \"sell\": {\"S2\": 2406}}\n反馈: 奖励=85522.22, 总价值=85522.22", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 47.70\n S1: 76.90\n S2: 34.91\n S3: 74.08\n S4: 46.46\n下一天新闻: F0 decreased significantly (-0.11) | F1 dropped slightly (-0.05) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.19)\n动作: {\"buy\": {\"S2\": 2449}, \"sell\": {\"S4\": 1840}}\n反馈: 奖励=85789.24, 总价值=85789.24", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 47.65\n S1: 76.88\n S2: 35.02\n S3: 73.91\n S4: 46.37\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=85971.39, 总价值=85971.39", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 47.52\n S1: 77.04\n S2: 35.10\n S3: 73.74\n S4: 46.42\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.02) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S0\": 1809}, \"sell\": {\"S2\": 2449}}\n反馈: 奖励=86162.00, 总价值=86162.00", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 47.63\n S1: 77.05\n S2: 35.13\n S3: 73.70\n S4: 46.41\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.11) | F2 stable (0.00) | F3 increased significantly (+0.26)\n动作: {\"buy\": {\"S2\": 2452}, \"sell\": {\"S0\": 1809}}\n反馈: 奖励=86739.05, 总价值=86739.05" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ -0.037371657669794445, 0.22714590018547653, 0.20108388011886547, -0.36623768755097785, -0.09329986275196944 ], [ -0.2220493839638209, -0.31219825572138404, 0.05713705490430243, -0.05231291257308612, 0.328673392189053 ], [ 0.005552461566004752, 0.18529196496308487, 0.19193122966853338, -0.3368662883418807, -0.08106410405220998 ], [ 0.2274764008012795, 0.008202659015822178, -0.06816330879777155, 0.1345898030843813, -0.06489928947425483 ] ], "observed_factor_changes": [ [ 0.0305, -0.104, 0.075, 0.0941 ], [ -0.1951, -0.1302, 0.0128, -0.0316 ], [ -0.0017, -0.0853, 0.0879, 0.0778 ], [ 0.0066, 0.1127, 0.0468, -0.0859 ] ], "previous_prices": [ 48.77731352269696, 76.68038519557997, 33.97196482758256, 75.7431107164036, 45.653711934307694 ], "estimated_matrix": [ [ 0.03944389546669174, 1.6995327111833538, 1.403855288230444, 0.34949584340336937 ], [ 1.4579594120844315, 0.12219763115525817, 1.4156052370112844, 0.9481009456025713 ], [ 0.0621152547512087, -0.5779750056194839, 1.071665354263987, 0.6238582645560924 ], [ -0.4184367950278695, 1.1204803872522036, -1.780465778095169, -1.0989423131908704 ], [ -0.7478907090344025, -1.1700645283346482, -0.8981643945591481, -1.326392959418571 ] ], "phase": "trade" } }, "1": { "user_id": "batch_auto", "env_idx": 1, "env_idx_display": 2, "day": 120, "cash": 19.473376558045857, "positions": [ 0.0, 0.0, 0.0, 0.0, 1164.0 ], "prices": [ 22.91424953914521, 79.23624678656304, 81.19178912791148, 75.28611015749078, 80.46139817365052 ], "variables_state": [ -0.21759999999999932, 0.24139999999999995, -0.13140000000000002, 0.2571000000000002 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 23.21\n S1: 78.73\n S2: 80.62\n S3: 74.72\n S4: 80.07\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 23.49\n S1: 78.64\n S2: 80.69\n S3: 74.78\n S4: 79.99\n下一天新闻: F0 decreased significantly (-0.20) | F1 increased significantly (+0.10) | F2 stable (0.00) | F3 rose slightly (+0.02)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 23.30\n S1: 78.67\n S2: 80.84\n S3: 74.88\n S4: 80.00\n下一天新闻: F0 decreased significantly (-0.08) | F1 increased significantly (+0.12) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.01)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 23.14\n S1: 78.43\n S2: 80.82\n S3: 74.88\n S4: 80.26\n下一天新闻: F0 decreased significantly (-0.06) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.08) | F3 stable (0.00)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 23.20\n S1: 78.62\n S2: 80.92\n S3: 74.93\n S4: 80.03\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S0\": 2155}, \"sell\": {}}\n反馈: 奖励=50165.10, 总价值=50165.10", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 23.28\n S1: 78.60\n S2: 81.01\n S3: 75.00\n S4: 79.97\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.16) | F3 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50854.67, 总价值=50854.67", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 23.60\n S1: 78.92\n S2: 81.13\n S3: 75.13\n S4: 79.81\n下一天新闻: F0 decreased significantly (-0.21) | F1 rose slightly (+0.03) | F2 increased significantly (+0.10) | F3 stable (0.01)\n动作: {\"buy\": {}, \"sell\": {\"S0\": 2155}}\n反馈: 奖励=50854.67, 总价值=50854.67", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 23.24\n S1: 78.82\n S2: 81.09\n S3: 75.05\n S4: 79.81\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.21) | F2 increased significantly (+0.06) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 645}, \"sell\": {}}\n反馈: 奖励=50923.30, 总价值=50923.30", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 23.01\n S1: 78.92\n S2: 80.89\n S3: 74.82\n S4: 79.60\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.17)\n动作: {\"buy\": {\"S0\": 2213}, \"sell\": {\"S1\": 645}}\n反馈: 奖励=51850.43, 总价值=51850.43", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 23.43\n S1: 78.79\n S2: 81.14\n S3: 75.00\n S4: 79.39\n下一天新闻: F0 decreased significantly (-0.18) | F1 stable (0.00) | F2 rose slightly (+0.03) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 658}, \"sell\": {\"S0\": 2213}}\n反馈: 奖励=51895.68, 总价值=51895.68", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 23.13\n S1: 78.86\n S2: 81.18\n S3: 75.00\n S4: 79.34\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {\"S1\": 658}}\n反馈: 奖励=51895.68, 总价值=51895.68", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 23.07\n S1: 78.66\n S2: 80.97\n S3: 74.76\n S4: 79.16\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.14) | F2 rose slightly (+0.02) | F3 rose slightly (+0.05)\n动作: {\"buy\": {\"S4\": 655}, \"sell\": {}}\n反馈: 奖励=52039.65, 总价值=52039.65", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 22.90\n S1: 78.64\n S2: 81.11\n S3: 74.91\n S4: 79.38\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 661}, \"sell\": {\"S4\": 655}}\n反馈: 奖励=52173.24, 总价值=52173.24", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 22.93\n S1: 78.84\n S2: 81.16\n S3: 74.96\n S4: 79.35\n下一天新闻: F0 decreased significantly (-0.06) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S0\": 2275}, \"sell\": {\"S1\": 661}}\n反馈: 奖励=52516.74, 总价值=52516.74", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 23.08\n S1: 78.68\n S2: 81.15\n S3: 74.91\n S4: 79.17\n下一天新闻: F0 increased significantly (+0.10) | F1 decreased significantly (-0.13) | F2 rose slightly (+0.02) | F3 stable (0.01)\n动作: {\"buy\": {\"S1\": 667}, \"sell\": {\"S0\": 2275}}\n反馈: 奖励=52534.34, 总价值=52534.34", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 23.08\n S1: 78.71\n S2: 80.99\n S3: 74.77\n S4: 79.08\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S0\": 2276}, \"sell\": {\"S1\": 667}}\n反馈: 奖励=52949.00, 总价值=52949.00", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 23.26\n S1: 78.82\n S2: 80.94\n S3: 74.71\n S4: 78.92\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.09) | F2 rose slightly (+0.03) | F3 stable (0.00)\n动作: {\"buy\": {\"S4\": 670}, \"sell\": {\"S0\": 2276}}\n反馈: 奖励=53093.67, 总价值=53093.67", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 23.25\n S1: 78.70\n S2: 80.95\n S3: 74.77\n S4: 79.13\n下一天新闻: F0 increased significantly (+0.10) | F1 increased significantly (+0.21) | F2 decreased significantly (-0.14) | F3 stable (-0.00)\n动作: {\"buy\": {\"S0\": 2283}, \"sell\": {\"S4\": 670}}\n反馈: 奖励=54012.85, 总价值=54012.85", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 23.66\n S1: 78.75\n S2: 81.25\n S3: 75.11\n S4: 79.39\n下一天新闻: F0 increased significantly (+0.08) | F1 stable (0.01) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S4\": 680}, \"sell\": {\"S0\": 2283}}\n反馈: 奖励=54182.20, 总价值=54182.20", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 23.55\n S1: 78.42\n S2: 81.02\n S3: 74.95\n S4: 79.64\n下一天新闻: F0 decreased significantly (-0.10) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.28) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S0\": 2300}, \"sell\": {\"S4\": 680}}\n反馈: 奖励=55248.54, 总价值=55248.54", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 24.01\n S1: 78.80\n S2: 81.46\n S3: 75.28\n S4: 79.22\n下一天新闻: F0 increased significantly (+0.24) | F1 stable (0.00) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=55971.66, 总价值=55971.66", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 24.33\n S1: 78.51\n S2: 81.28\n S3: 75.18\n S4: 79.36\n下一天新闻: F0 stable (-0.00) | F1 dropped slightly (-0.01) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S4\": 705}, \"sell\": {\"S0\": 2300}}\n反馈: 奖励=56040.65, 总价值=56040.65", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 24.17\n S1: 78.06\n S2: 80.97\n S3: 74.89\n S4: 79.46\n下一天新闻: F0 decreased significantly (-0.28) | F1 rose slightly (+0.04) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {\"S4\": 705}}\n反馈: 奖励=56040.65, 总价值=56040.65", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 23.77\n S1: 77.77\n S2: 80.84\n S3: 74.70\n S4: 79.39\n下一天新闻: F0 decreased significantly (-0.18) | F1 decreased significantly (-0.11) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=56040.65, 总价值=56040.65", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 23.57\n S1: 77.75\n S2: 80.74\n S3: 74.50\n S4: 79.01\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S1\": 720}, \"sell\": {}}\n反馈: 奖励=56303.84, 总价值=56303.84", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 23.45\n S1: 78.11\n S2: 80.68\n S3: 74.39\n S4: 78.65\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.11) | F3 increased significantly (+0.10)\n动作: {\"buy\": {\"S4\": 715}, \"sell\": {\"S1\": 720}}\n反馈: 奖励=56372.85, 总价值=56372.85", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 23.06\n S1: 78.16\n S2: 80.53\n S3: 74.26\n S4: 78.75\n下一天新闻: F0 dropped slightly (-0.05) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {\"S4\": 715}}\n反馈: 奖励=56372.85, 总价值=56372.85", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 22.86\n S1: 77.93\n S2: 80.29\n S3: 74.01\n S4: 78.68\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.18) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S0\": 2465}, \"sell\": {}}\n反馈: 奖励=56617.21, 总价值=56617.21", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 22.96\n S1: 77.71\n S2: 80.37\n S3: 74.13\n S4: 78.93\n下一天新闻: F0 decreased significantly (-0.20) | F1 stable (0.00) | F2 stable (-0.01) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S2\": 704}, \"sell\": {\"S0\": 2465}}\n反馈: 奖励=56647.28, 总价值=56647.28", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 22.88\n S1: 77.70\n S2: 80.41\n S3: 74.08\n S4: 78.64\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S0\": 2475}, \"sell\": {\"S2\": 704}}\n反馈: 奖励=57682.90, 总价值=57682.90", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 23.30\n S1: 77.91\n S2: 80.46\n S3: 74.07\n S4: 78.16\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=58345.79, 总价值=58345.79", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 23.57\n S1: 78.09\n S2: 80.46\n S3: 73.98\n S4: 77.59\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.23)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=58748.58, 总价值=58748.58", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 23.73\n S1: 77.66\n S2: 80.15\n S3: 73.63\n S4: 77.25\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.04) | F3 increased significantly (+0.19)\n动作: {\"buy\": {\"S1\": 756}, \"sell\": {\"S0\": 2475}}\n反馈: 奖励=58937.62, 总价值=58937.62", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 23.39\n S1: 77.91\n S2: 80.15\n S3: 73.67\n S4: 77.49\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.01) | F2 increased significantly (+0.07) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S0\": 2520}, \"sell\": {\"S1\": 756}}\n反馈: 奖励=59149.32, 总价值=59149.32", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 23.47\n S1: 77.57\n S2: 79.98\n S3: 73.49\n S4: 77.39\n下一天新闻: F0 increased significantly (+0.06) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S4\": 764}, \"sell\": {\"S0\": 2520}}\n反馈: 奖励=59322.88, 总价值=59322.88", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 23.50\n S1: 77.62\n S2: 80.08\n S3: 73.63\n S4: 77.62\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.09) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.09)\n动作: {\"buy\": {\"S1\": 764}, \"sell\": {\"S4\": 764}}\n反馈: 奖励=59648.36, 总价值=59648.36", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 23.57\n S1: 78.05\n S2: 80.26\n S3: 73.77\n S4: 77.40\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.09) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.13)\n动作: {\"buy\": {\"S0\": 2530}, \"sell\": {\"S1\": 764}}\n反馈: 奖励=60360.47, 总价值=60360.47", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 23.85\n S1: 77.81\n S2: 80.02\n S3: 73.56\n S4: 77.26\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.12) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=60738.64, 总价值=60738.64", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 24.00\n S1: 78.06\n S2: 80.15\n S3: 73.61\n S4: 76.90\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S4\": 789}, \"sell\": {\"S0\": 2530}}\n反馈: 奖励=60956.87, 总价值=60956.87", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 24.00\n S1: 78.29\n S2: 80.32\n S3: 73.83\n S4: 77.18\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.29)\n动作: {\"buy\": {\"S3\": 825}, \"sell\": {\"S4\": 789}}\n反馈: 奖励=61404.63, 总价值=61404.63", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 23.86\n S1: 78.83\n S2: 80.79\n S3: 74.37\n S4: 77.72\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.09)\n动作: {\"buy\": {\"S1\": 778}, \"sell\": {\"S3\": 825}}\n反馈: 奖励=61727.40, 总价值=61727.40", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 23.84\n S1: 79.25\n S2: 80.91\n S3: 74.44\n S4: 77.43\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.07) | F2 increased significantly (+0.05) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S0\": 2589}, \"sell\": {\"S1\": 778}}\n反馈: 奖励=62255.29, 总价值=62255.29", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 24.04\n S1: 78.90\n S2: 80.79\n S3: 74.36\n S4: 77.54\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 789}, \"sell\": {\"S0\": 2589}}\n反馈: 奖励=62587.14, 总价值=62587.14", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 23.99\n S1: 79.32\n S2: 80.79\n S3: 74.28\n S4: 77.06\n下一天新闻: F0 decreased significantly (-0.19) | F1 increased significantly (+0.23) | F2 increased significantly (+0.12) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S4\": 812}, \"sell\": {\"S1\": 789}}\n反馈: 奖励=62757.29, 总价值=62757.29", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 23.88\n S1: 78.85\n S2: 80.79\n S3: 74.27\n S4: 77.27\n下一天新闻: F0 increased significantly (+0.07) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=62917.71, 总价值=62917.71", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 23.92\n S1: 78.90\n S2: 80.86\n S3: 74.39\n S4: 77.47\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=62991.82, 总价值=62991.82", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 23.74\n S1: 78.90\n S2: 80.82\n S3: 74.36\n S4: 77.56\n下一天新闻: F0 rose slightly (+0.03) | F1 rose slightly (+0.03) | F2 increased significantly (+0.09) | F3 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=63260.24, 总价值=63260.24", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 23.51\n S1: 78.82\n S2: 80.76\n S3: 74.35\n S4: 77.89\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.14) | F3 increased significantly (+0.16)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=63414.18, 总价值=63414.18", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 22.89\n S1: 78.90\n S2: 80.64\n S3: 74.24\n S4: 78.08\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.08) | F3 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=63594.79, 总价值=63594.79", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 22.69\n S1: 78.86\n S2: 80.53\n S3: 74.19\n S4: 78.30\n下一天新闻: F0 decreased significantly (-0.16) | F1 stable (0.01) | F2 decreased significantly (-0.14) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S0\": 2802}, \"sell\": {\"S4\": 812}}\n反馈: 奖励=64026.60, 总价值=64026.60", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 22.85\n S1: 79.08\n S2: 80.74\n S3: 74.30\n S4: 77.89\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.21) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=65345.45, 总价值=65345.45", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 23.32\n S1: 79.26\n S2: 81.13\n S3: 74.66\n S4: 77.83\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.07) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=65635.83, 总价值=65635.83", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 23.42\n S1: 78.90\n S2: 80.98\n S3: 74.56\n S4: 77.99\n下一天新闻: F0 dropped slightly (-0.01) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.13) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S4\": 841}, \"sell\": {\"S0\": 2802}}\n反馈: 奖励=65702.75, 总价值=65702.75", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 23.20\n S1: 78.70\n S2: 80.77\n S3: 74.36\n S4: 78.07\n下一天新闻: F0 stable (0.00) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.13) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S0\": 2832}, \"sell\": {\"S4\": 841}}\n反馈: 奖励=66111.64, 总价值=66111.64", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 23.34\n S1: 78.98\n S2: 80.99\n S3: 74.56\n S4: 77.99\n下一天新闻: F0 decreased significantly (-0.11) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.12)\n动作: {\"buy\": {\"S1\": 837}, \"sell\": {\"S0\": 2832}}\n反馈: 奖励=66382.86, 总价值=66382.86", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 23.18\n S1: 79.31\n S2: 81.20\n S3: 74.75\n S4: 77.98\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.22) | F3 increased significantly (+0.14)\n动作: {\"buy\": {\"S0\": 2864}, \"sell\": {\"S1\": 837}}\n反馈: 奖励=67054.93, 总价值=67054.93", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 23.41\n S1: 79.75\n S2: 81.72\n S3: 75.27\n S4: 78.19\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.03) | F2 increased significantly (+0.22) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S4\": 857}, \"sell\": {\"S0\": 2864}}\n反馈: 奖励=67267.05, 总价值=67267.05", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 23.36\n S1: 79.12\n S2: 81.34\n S3: 74.96\n S4: 78.44\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.12) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=67497.19, 总价值=67497.19", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 23.39\n S1: 78.87\n S2: 81.32\n S3: 74.99\n S4: 78.71\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.04) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S0\": 2885}, \"sell\": {\"S4\": 857}}\n反馈: 奖励=68082.89, 总价值=68082.89", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 23.59\n S1: 78.83\n S2: 81.27\n S3: 74.93\n S4: 78.55\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.03) | F2 increased significantly (+0.25) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S4\": 866}, \"sell\": {\"S0\": 2885}}\n反馈: 奖励=68643.11, 总价值=68643.11", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 23.16\n S1: 78.47\n S2: 80.98\n S3: 74.77\n S4: 79.20\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S0\": 2963}, \"sell\": {\"S4\": 866}}\n反馈: 奖励=68968.04, 总价值=68968.04", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 23.27\n S1: 78.61\n S2: 81.21\n S3: 74.93\n S4: 79.00\n下一天新闻: F0 rose slightly (+0.01) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=69433.35, 总价值=69433.35", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 23.43\n S1: 78.67\n S2: 81.16\n S3: 74.83\n S4: 78.65\n下一天新闻: F0 rose slightly (+0.01) | F1 stable (-0.01) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.17)\n动作: {\"buy\": {\"S1\": 882}, \"sell\": {\"S0\": 2963}}\n反馈: 奖励=69670.20, 总价值=69670.20", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 23.20\n S1: 78.94\n S2: 81.26\n S3: 74.97\n S4: 78.88\n下一天新闻: F0 increased significantly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.11) | F3 increased significantly (+0.19)\n动作: {\"buy\": {\"S4\": 883}, \"sell\": {\"S1\": 882}}\n反馈: 奖励=70163.89, 总价值=70163.89", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 22.80\n S1: 78.98\n S2: 81.23\n S3: 75.04\n S4: 79.44\n下一天新闻: F0 increased significantly (+0.14) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.05) | F3 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=70290.14, 总价值=70290.14", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 22.69\n S1: 79.03\n S2: 81.09\n S3: 74.95\n S4: 79.59\n下一天新闻: F0 increased significantly (+0.10) | F1 dropped slightly (-0.01) | F2 stable (0.01) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S0\": 3097}, \"sell\": {\"S4\": 883}}\n反馈: 奖励=70941.93, 总价值=70941.93", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 22.90\n S1: 78.86\n S2: 80.98\n S3: 74.86\n S4: 79.54\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {\"S0\": 3097}}\n反馈: 奖励=70941.93, 总价值=70941.93", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 22.69\n S1: 78.66\n S2: 80.71\n S3: 74.58\n S4: 79.41\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.03) | F2 rose slightly (+0.01) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S0\": 3126}, \"sell\": {}}\n反馈: 奖励=70971.32, 总价值=70971.32", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 22.70\n S1: 78.56\n S2: 80.71\n S3: 74.54\n S4: 79.29\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.05) | F3 stable (-0.00)\n动作: {\"buy\": {}, \"sell\": {\"S0\": 3126}}\n反馈: 奖励=70971.32, 总价值=70971.32", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 22.63\n S1: 78.50\n S2: 80.58\n S3: 74.42\n S4: 79.29\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S0\": 3135}, \"sell\": {}}\n反馈: 奖励=71211.60, 总价值=71211.60", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 22.71\n S1: 78.67\n S2: 80.65\n S3: 74.48\n S4: 79.18\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.14) | F2 dropped slightly (-0.05) | F3 increased significantly (+0.21)\n动作: {\"buy\": {\"S3\": 956}, \"sell\": {\"S0\": 3135}}\n反馈: 奖励=71535.88, 总价值=71535.88", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 22.37\n S1: 79.01\n S2: 80.98\n S3: 74.81\n S4: 79.50\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (-0.01) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S0\": 3197}, \"sell\": {\"S3\": 956}}\n反馈: 奖励=71792.29, 总价值=71792.29", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 22.45\n S1: 79.17\n S2: 81.06\n S3: 74.91\n S4: 79.54\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 rose slightly (+0.01)\n动作: {\"buy\": {\"S4\": 902}, \"sell\": {\"S0\": 3197}}\n反馈: 奖励=72026.14, 总价值=72026.14", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 22.36\n S1: 79.00\n S2: 80.98\n S3: 74.88\n S4: 79.80\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 911}, \"sell\": {\"S4\": 902}}\n反馈: 奖励=72152.63, 总价值=72152.63", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 22.37\n S1: 79.14\n S2: 80.95\n S3: 74.88\n S4: 79.84\n下一天新闻: F0 decreased significantly (-0.08) | F1 stable (0.00) | F2 increased significantly (+0.15) | F3 rose slightly (+0.01)\n动作: {\"buy\": {\"S4\": 903}, \"sell\": {\"S1\": 911}}\n反馈: 奖励=72308.62, 总价值=72308.62", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 22.03\n S1: 78.92\n S2: 80.78\n S3: 74.72\n S4: 80.01\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S0\": 3281}, \"sell\": {\"S4\": 903}}\n反馈: 奖励=73081.41, 总价值=73081.41", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 22.27\n S1: 79.00\n S2: 81.01\n S3: 74.92\n S4: 79.95\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.03) | F3 stable (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=73214.93, 总价值=73214.93", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 22.31\n S1: 78.96\n S2: 80.88\n S3: 74.82\n S4: 79.94\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.14) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=73980.33, 总价值=73980.33", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 22.54\n S1: 79.05\n S2: 80.78\n S3: 74.72\n S4: 79.72\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.04) | F3 increased significantly (+0.14)\n动作: {\"buy\": {\"S4\": 927}, \"sell\": {\"S0\": 3281}}\n反馈: 奖励=74351.20, 总价值=74351.20", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 22.31\n S1: 79.14\n S2: 80.83\n S3: 74.84\n S4: 80.12\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.14) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S0\": 3332}, \"sell\": {\"S4\": 927}}\n反馈: 奖励=75462.53, 总价值=75462.53", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 22.65\n S1: 79.37\n S2: 80.88\n S3: 74.83\n S4: 79.68\n下一天新闻: F0 decreased significantly (-0.05) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {\"S0\": 3332}}\n反馈: 奖励=75462.53, 总价值=75462.53", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 22.50\n S1: 79.14\n S2: 80.69\n S3: 74.63\n S4: 79.61\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.11) | F2 stable (0.00) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S0\": 3353}, \"sell\": {}}\n反馈: 奖励=76217.67, 总价值=76217.67", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 22.73\n S1: 78.94\n S2: 80.70\n S3: 74.70\n S4: 79.84\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.05) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 954}, \"sell\": {\"S0\": 3353}}\n反馈: 奖励=76301.66, 总价值=76301.66", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 22.70\n S1: 78.92\n S2: 80.55\n S3: 74.59\n S4: 79.93\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.04) | F2 stable (0.00) | F3 increased significantly (+0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=76629.30, 总价值=76629.30", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 22.67\n S1: 79.00\n S2: 80.59\n S3: 74.71\n S4: 80.28\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.01) | F3 stable (0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=76710.22, 总价值=76710.22", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 22.63\n S1: 78.96\n S2: 80.63\n S3: 74.75\n S4: 80.36\n下一天新闻: F0 decreased significantly (-0.15) | F1 stable (-0.00) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S1\": 971}, \"sell\": {\"S4\": 954}}\n反馈: 奖励=77001.66, 总价值=77001.66", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 22.57\n S1: 79.26\n S2: 80.84\n S3: 74.90\n S4: 80.15\n下一天新闻: F0 increased significantly (+0.24) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.09) | F3 increased significantly (+0.10)\n动作: {\"buy\": {\"S4\": 960}, \"sell\": {\"S1\": 971}}\n反馈: 奖励=77452.91, 总价值=77452.91", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 22.49\n S1: 79.18\n S2: 80.68\n S3: 74.86\n S4: 80.62\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S0\": 3444}, \"sell\": {\"S4\": 960}}\n反馈: 奖励=77576.73, 总价值=77576.73", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 22.52\n S1: 79.16\n S2: 80.79\n S3: 74.93\n S4: 80.52\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S1\": 979}, \"sell\": {\"S0\": 3444}}\n反馈: 奖励=77779.78, 总价值=77779.78", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 22.55\n S1: 79.37\n S2: 80.83\n S3: 74.99\n S4: 80.54\n下一天新闻: F0 increased significantly (+0.13) | F1 stable (0.01) | F2 increased significantly (+0.07) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S0\": 3449}, \"sell\": {\"S1\": 979}}\n反馈: 奖励=78585.34, 总价值=78585.34", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 22.78\n S1: 79.00\n S2: 80.62\n S3: 74.82\n S4: 80.56\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 994}, \"sell\": {\"S0\": 3449}}\n反馈: 奖励=78793.69, 总价值=78793.69", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 22.83\n S1: 79.21\n S2: 80.81\n S3: 75.00\n S4: 80.60\n下一天新闻: F0 rose slightly (+0.03) | F1 rose slightly (+0.03) | F2 increased significantly (+0.12) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S4\": 977}, \"sell\": {\"S1\": 994}}\n反馈: 奖励=79218.37, 总价值=79218.37", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 22.48\n S1: 79.17\n S2: 80.74\n S3: 75.00\n S4: 81.04\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.05) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {\"S4\": 977}}\n反馈: 奖励=79218.37, 总价值=79218.37", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 22.30\n S1: 79.12\n S2: 80.64\n S3: 74.86\n S4: 80.84\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S0\": 3553}, \"sell\": {}}\n反馈: 奖励=80935.84, 总价值=80935.84", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 22.78\n S1: 79.00\n S2: 80.72\n S3: 75.00\n S4: 80.99\n下一天新闻: F0 decreased significantly (-0.13) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=81275.72, 总价值=81275.72", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 22.88\n S1: 79.02\n S2: 80.83\n S3: 75.04\n S4: 80.75\n下一天新闻: F0 decreased significantly (-0.13) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=81894.52, 总价值=81894.52", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 23.05\n S1: 79.00\n S2: 80.98\n S3: 75.13\n S4: 80.54\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.04) | F2 rose slightly (+0.02) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S1\": 1036}, \"sell\": {\"S0\": 3553}}\n反馈: 奖励=82004.29, 总价值=82004.29", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 22.73\n S1: 79.10\n S2: 81.08\n S3: 75.19\n S4: 80.57\n下一天新闻: F0 increased significantly (+0.14) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.16)\n动作: {\"buy\": {\"S0\": 3606}, \"sell\": {\"S1\": 1036}}\n反馈: 奖励=83616.19, 总价值=83616.19", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 23.18\n S1: 78.86\n S2: 81.01\n S3: 75.13\n S4: 80.46\n下一天新闻: F0 rose slightly (+0.01) | F1 rose slightly (+0.04) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.19)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=84623.95, 总价值=84623.95", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 23.46\n S1: 78.50\n S2: 80.88\n S3: 74.98\n S4: 80.28\n下一天新闻: F0 increased significantly (+0.12) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=85523.95, 总价值=85523.95", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 23.71\n S1: 78.44\n S2: 80.92\n S3: 75.06\n S4: 80.41\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.03) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=85731.48, 总价值=85731.48", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 23.77\n S1: 78.38\n S2: 80.99\n S3: 75.04\n S4: 80.06\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.15) | F2 increased significantly (+0.07) | F3 stable (-0.00)\n动作: {\"buy\": {\"S4\": 1070}, \"sell\": {\"S0\": 3606}}\n反馈: 奖励=86328.82, 总价值=86328.82", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 23.90\n S1: 78.08\n S2: 80.94\n S3: 75.11\n S4: 80.62\n下一天新闻: F0 decreased significantly (-0.12) | F1 stable (-0.00) | F2 rose slightly (+0.05) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {}, \"sell\": {\"S4\": 1070}}\n反馈: 奖励=86328.82, 总价值=86328.82", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 23.72\n S1: 78.03\n S2: 80.91\n S3: 75.05\n S4: 80.55\n下一天新闻: F0 stable (-0.00) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S1\": 1106}, \"sell\": {}}\n反馈: 奖励=86662.78, 总价值=86662.78", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 23.79\n S1: 78.33\n S2: 81.12\n S3: 75.25\n S4: 80.53\n下一天新闻: F0 increased significantly (+0.10) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.21)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=87131.45, 总价值=87131.45", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 23.66\n S1: 78.75\n S2: 81.27\n S3: 75.45\n S4: 80.76\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.23) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S0\": 3683}, \"sell\": {\"S1\": 1106}}\n反馈: 奖励=87838.72, 总价值=87838.72", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 23.85\n S1: 78.74\n S2: 81.02\n S3: 75.17\n S4: 80.31\n下一天新闻: F0 decreased significantly (-0.09) | F1 decreased significantly (-0.07) | F2 stable (0.00) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S1\": 1115}, \"sell\": {\"S0\": 3683}}\n反馈: 奖励=87897.57, 总价值=87897.57", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 23.75\n S1: 78.79\n S2: 80.99\n S3: 75.08\n S4: 80.09\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.21) | F3 stable (-0.01)\n动作: {\"buy\": {\"S0\": 3701}, \"sell\": {\"S1\": 1115}}\n反馈: 奖励=88582.89, 总价值=88582.89", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 23.93\n S1: 79.25\n S2: 81.22\n S3: 75.18\n S4: 79.46\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.09) | F2 increased significantly (+0.10) | F3 stable (0.01)\n动作: {\"buy\": {\"S4\": 1114}, \"sell\": {\"S0\": 3701}}\n反馈: 奖励=88952.54, 总价值=88952.54", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 23.82\n S1: 79.03\n S2: 81.15\n S3: 75.17\n S4: 79.80\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.21) | F2 decreased significantly (-0.09) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S0\": 3734}, \"sell\": {\"S4\": 1114}}\n反馈: 奖励=90458.86, 总价值=90458.86", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 24.22\n S1: 78.85\n S2: 81.36\n S3: 75.37\n S4: 79.79\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.02) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S4\": 1133}, \"sell\": {\"S0\": 3734}}\n反馈: 奖励=90592.29, 总价值=90592.29", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 24.03\n S1: 78.55\n S2: 81.19\n S3: 75.20\n S4: 79.91\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S0\": 3769}, \"sell\": {\"S4\": 1133}}\n反馈: 奖励=91009.09, 总价值=91009.09", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 24.15\n S1: 78.48\n S2: 81.29\n S3: 75.23\n S4: 79.66\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.01) | F2 decreased significantly (-0.18) | F3 increased significantly (+0.15)\n动作: {\"buy\": {\"S1\": 1159}, \"sell\": {\"S0\": 3769}}\n反馈: 奖励=91632.11, 总价值=91632.11", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 24.13\n S1: 79.02\n S2: 81.65\n S3: 75.54\n S4: 79.55\n下一天新闻: F0 dropped slightly (-0.02) | F1 stable (0.00) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S4\": 1151}, \"sell\": {\"S1\": 1159}}\n反馈: 奖励=91672.05, 总价值=91672.05", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 24.06\n S1: 78.73\n S2: 81.48\n S3: 75.38\n S4: 79.58\n下一天新闻: F0 stable (0.01) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 increased significantly (+0.24)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=92151.85, 总价值=92151.85", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 23.61\n S1: 79.02\n S2: 81.55\n S3: 75.51\n S4: 80.00\n下一天新闻: F0 decreased significantly (-0.11) | F1 stable (-0.01) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=92220.11, 总价值=92220.11", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 23.29\n S1: 78.57\n S2: 81.24\n S3: 75.21\n S4: 80.06\n下一天新闻: F0 increased significantly (+0.16) | F1 stable (0.01) | F2 increased significantly (+0.10) | F3 increased significantly (+0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=92680.81, 总价值=92680.81", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 23.19\n S1: 78.42\n S2: 81.09\n S3: 75.16\n S4: 80.46\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S1\": 1181}, \"sell\": {\"S4\": 1151}}\n反馈: 奖励=92889.27, 总价值=92889.27", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 23.11\n S1: 78.59\n S2: 81.08\n S3: 75.14\n S4: 80.42\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=93435.02, 总价值=93435.02", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 22.98\n S1: 79.06\n S2: 81.22\n S3: 75.25\n S4: 80.25\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.07) | F2 stable (-0.00) | F3 increased significantly (+0.12)\n动作: {\"buy\": {\"S4\": 1164}, \"sell\": {\"S1\": 1181}}\n反馈: 奖励=93676.54, 总价值=93676.54" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ 0.2845272067537543, -0.09018613825425348, 0.06685373220106783, 0.05605059878845964, -0.07846736410537858 ], [ -0.1873736944382678, 0.029104062591528645, 0.14489955025823065, 0.10132064735681467, 0.008653184289954652 ], [ -0.16343608640042007, -0.23483608232795916, -0.017919177135766517, 0.006450325760482656, 0.2559680667678492 ], [ 0.05970213860537754, 0.18280284470446873, 0.09996338653513703, 0.0500628557924756, -0.22783171648012512 ] ], "observed_factor_changes": [ [ 0.0244, 0.0678, -0.0586, -0.0909 ], [ -0.1992, 0.0972, 0.0017, 0.0206 ], [ -0.0784, 0.1226, 0.0943, -0.0122 ], [ -0.0556, -0.0357, -0.0799, 0.0027 ] ], "previous_prices": [ 23.200251697443367, 78.61538767279855, 80.91774070488954, 74.93485721551438, 80.0300135239181 ], "estimated_matrix": [ [ 0.9574974147749342, 0.3871184046944448, -1.6381173507822138, -1.5283164492752983 ], [ -0.3466919279615276, -0.6930853755435902, -1.6872963102759808, 1.4698705229076914 ], [ -0.3259915553451709, 0.7243023018193684, -1.3284962297666676, 0.5737035090889976 ], [ 0.03231712806878565, 0.9603725976835426, -1.051589358224599, 0.7862963437989489 ], [ 0.959793063054726, 1.7208531523395365, 1.4640345518184572, 1.460591131308834 ] ], "phase": "trade" } }, "2": { "user_id": "batch_auto", "env_idx": 2, "env_idx_display": 3, "day": 120, "cash": 8.669481665201602, "positions": [ 0.0, 0.0, 0.0, 6772.0, 0.0 ], "prices": [ 84.70857599376843, 61.620079665260505, 38.892835794326814, 15.194727494389301, 67.76542435832944 ], "variables_state": [ -1.0572000000000004, -0.1642, 0.4343000000000003, -0.4450999999999998, -0.33809999999999996 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 86.02\n S1: 62.07\n S2: 37.85\n S3: 14.17\n S4: 69.39\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.08) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.20)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 85.85\n S1: 61.56\n S2: 37.76\n S3: 14.47\n S4: 69.48\n下一天新闻: F0 decreased significantly (-0.13) | F1 rose slightly (+0.01) | F2 dropped slightly (-0.03) | F3 stable (-0.00) | F4 decreased significantly (-0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 85.65\n S1: 61.40\n S2: 37.87\n S3: 14.51\n S4: 69.42\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 stable (0.01) | F3 increased significantly (+0.11) | F4 rose slightly (+0.05)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 85.90\n S1: 61.32\n S2: 37.65\n S3: 14.38\n S4: 69.49\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.09) | F4 stable (-0.00)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 85.88\n S1: 61.21\n S2: 37.65\n S3: 14.25\n S4: 69.61\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.12) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 85.83\n S1: 61.09\n S2: 37.64\n S3: 14.46\n S4: 69.47\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.05) | F2 rose slightly (+0.04) | F3 rose slightly (+0.04) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 582}, \"sell\": {}}\n反馈: 奖励=50063.76, 总价值=50063.76", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 85.94\n S1: 61.06\n S2: 37.57\n S3: 14.41\n S4: 69.37\n下一天新闻: F0 increased significantly (+0.21) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 819}, \"sell\": {\"S0\": 582}}\n反馈: 奖励=50330.75, 总价值=50330.75", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 86.04\n S1: 61.39\n S2: 37.56\n S3: 14.34\n S4: 69.57\n下一天新闻: F0 increased significantly (+0.11) | F1 dropped slightly (-0.01) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50593.63, 总价值=50593.63", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 86.08\n S1: 61.71\n S2: 37.61\n S3: 14.23\n S4: 69.72\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.05) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.02) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S4\": 725}, \"sell\": {\"S1\": 819}}\n反馈: 奖励=50679.53, 总价值=50679.53", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 86.15\n S1: 61.75\n S2: 37.56\n S3: 14.10\n S4: 69.84\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.09) | F2 rose slightly (+0.02) | F3 increased significantly (+0.07) | F4 stable (0.01)\n动作: {\"buy\": {\"S0\": 588}, \"sell\": {\"S4\": 725}}\n反馈: 奖励=50757.52, 总价值=50757.52", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 86.29\n S1: 61.64\n S2: 37.43\n S3: 14.03\n S4: 69.79\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.15) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S2\": 1356}, \"sell\": {\"S0\": 588}}\n反馈: 奖励=50876.81, 总价值=50876.81", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 86.18\n S1: 61.69\n S2: 37.51\n S3: 13.89\n S4: 69.94\n下一天新闻: F0 decreased significantly (-0.06) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.10)\n动作: {\"buy\": {\"S3\": 3662}, \"sell\": {\"S2\": 1356}}\n反馈: 奖励=51262.04, 总价值=51262.04", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 86.25\n S1: 61.89\n S2: 37.56\n S3: 14.00\n S4: 69.62\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S2\": 1364}, \"sell\": {\"S3\": 3662}}\n反馈: 奖励=51301.46, 总价值=51301.46", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 86.27\n S1: 61.87\n S2: 37.58\n S3: 13.97\n S4: 69.56\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.03) | F2 dropped slightly (-0.05) | F3 increased significantly (+0.09) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S4\": 737}, \"sell\": {\"S2\": 1364}}\n反馈: 奖励=51474.16, 总价值=51474.16", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 86.33\n S1: 61.76\n S2: 37.48\n S3: 13.94\n S4: 69.80\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.09) | F3 rose slightly (+0.05) | F4 rose slightly (+0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51627.70, 总价值=51627.70", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 86.20\n S1: 61.75\n S2: 37.59\n S3: 13.92\n S4: 70.01\n下一天新闻: F0 increased significantly (+0.07) | F1 dropped slightly (-0.04) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 3709}, \"sell\": {\"S4\": 737}}\n反馈: 奖励=51831.29, 总价值=51831.29", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 86.24\n S1: 61.61\n S2: 37.49\n S3: 13.97\n S4: 70.13\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.07) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=52312.53, 总价值=52312.53", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 86.04\n S1: 61.50\n S2: 37.57\n S3: 14.10\n S4: 70.25\n下一天新闻: F0 rose slightly (+0.05) | F1 dropped slightly (-0.05) | F2 stable (0.00) | F3 rose slightly (+0.05) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 744}, \"sell\": {\"S3\": 3709}}\n反馈: 奖励=52403.03, 总价值=52403.03", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 86.14\n S1: 61.53\n S2: 37.49\n S3: 14.08\n S4: 70.37\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (-0.01) | F2 dropped slightly (-0.04) | F3 stable (-0.01) | F4 decreased significantly (-0.17)\n动作: {\"buy\": {\"S3\": 3720}, \"sell\": {\"S4\": 744}}\n反馈: 奖励=52835.41, 总价值=52835.41", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 85.94\n S1: 61.29\n S2: 37.52\n S3: 14.20\n S4: 70.48\n下一天新闻: F0 decreased significantly (-0.14) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.10) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53142.52, 总价值=53142.52", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 85.65\n S1: 61.10\n S2: 37.68\n S3: 14.28\n S4: 70.70\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {\"S3\": 3720}}\n反馈: 奖励=53142.52, 总价值=53142.52", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 85.62\n S1: 60.82\n S2: 37.62\n S3: 14.22\n S4: 70.65\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.10) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.08) | F4 decreased significantly (-0.17)\n动作: {\"buy\": {\"S3\": 3738}, \"sell\": {}}\n反馈: 奖励=53789.57, 总价值=53789.57", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 85.39\n S1: 60.42\n S2: 37.63\n S3: 14.39\n S4: 70.86\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.14) | F4 stable (0.01)\n动作: {\"buy\": {\"S1\": 890}, \"sell\": {\"S3\": 3738}}\n反馈: 奖励=54033.65, 总价值=54033.65", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 85.30\n S1: 60.69\n S2: 37.78\n S3: 14.34\n S4: 70.83\n下一天新闻: F0 decreased significantly (-0.05) | F1 rose slightly (+0.02) | F2 stable (0.00) | F3 increased significantly (+0.16) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S4\": 762}, \"sell\": {\"S1\": 890}}\n反馈: 奖励=54089.18, 总价值=54089.18", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 85.37\n S1: 60.39\n S2: 37.63\n S3: 14.31\n S4: 70.90\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 increased significantly (+0.14) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S0\": 633}, \"sell\": {\"S4\": 762}}\n反馈: 奖励=54194.34, 总价值=54194.34", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 85.54\n S1: 60.29\n S2: 37.51\n S3: 14.21\n S4: 70.90\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S2\": 1444}, \"sell\": {\"S0\": 633}}\n反馈: 奖励=54318.80, 总价值=54318.80", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 85.41\n S1: 60.28\n S2: 37.60\n S3: 14.09\n S4: 70.90\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.14) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.15)\n动作: {\"buy\": {\"S3\": 3856}, \"sell\": {\"S2\": 1444}}\n反馈: 奖励=55498.08, 总价值=55498.08", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 85.15\n S1: 60.03\n S2: 37.69\n S3: 14.39\n S4: 70.89\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.03) | F2 increased significantly (+0.08) | F3 increased significantly (+0.20) | F4 increased significantly (+0.29)\n动作: {\"buy\": {\"S0\": 651}, \"sell\": {\"S3\": 3856}}\n反馈: 奖励=55830.88, 总价值=55830.88", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 85.66\n S1: 60.16\n S2: 37.41\n S3: 14.14\n S4: 70.84\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.21) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S4\": 788}, \"sell\": {\"S0\": 651}}\n反馈: 奖励=56205.67, 总价值=56205.67", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 85.45\n S1: 60.12\n S2: 37.53\n S3: 14.07\n S4: 71.31\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.06) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.11) | F4 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=56320.71, 总价值=56320.71", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 85.49\n S1: 60.00\n S2: 37.46\n S3: 14.06\n S4: 71.46\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.17) | F3 dropped slightly (-0.05) | F4 stable (-0.01)\n动作: {\"buy\": {\"S2\": 1503}, \"sell\": {\"S4\": 788}}\n反馈: 奖励=56611.46, 总价值=56611.46", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 85.30\n S1: 60.17\n S2: 37.65\n S3: 14.00\n S4: 71.77\n下一天新闻: F0 increased significantly (+0.18) | F1 rose slightly (+0.01) | F2 increased significantly (+0.10) | F3 dropped slightly (-0.05) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 4043}, \"sell\": {\"S2\": 1503}}\n反馈: 奖励=57398.80, 总价值=57398.80", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 85.28\n S1: 60.02\n S2: 37.56\n S3: 14.19\n S4: 71.68\n下一天新闻: F0 decreased significantly (-0.10) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=58259.51, 总价值=58259.51", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 85.32\n S1: 60.15\n S2: 37.60\n S3: 14.41\n S4: 71.30\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.09) | F2 rose slightly (+0.04) | F3 dropped slightly (-0.02) | F4 stable (-0.00)\n动作: {\"buy\": {\"S2\": 1549}, \"sell\": {\"S3\": 4043}}\n反馈: 奖励=58295.73, 总价值=58295.73", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 85.32\n S1: 60.11\n S2: 37.62\n S3: 14.39\n S4: 71.07\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=58628.64, 总价值=58628.64", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 85.02\n S1: 60.07\n S2: 37.84\n S3: 14.46\n S4: 70.94\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.16) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.01) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S0\": 689}, \"sell\": {\"S2\": 1549}}\n反馈: 奖励=58716.68, 总价值=58716.68", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 85.15\n S1: 60.11\n S2: 37.77\n S3: 14.33\n S4: 70.76\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.11) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 829}, \"sell\": {\"S0\": 689}}\n反馈: 奖励=58905.00, 总价值=58905.00", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 85.36\n S1: 60.08\n S2: 37.57\n S3: 14.20\n S4: 70.98\n下一天新闻: F0 increased significantly (+0.15) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.14) | F4 increased significantly (+0.17)\n动作: {\"buy\": {\"S1\": 980}, \"sell\": {\"S4\": 829}}\n反馈: 奖励=59501.70, 总价值=59501.70", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 85.50\n S1: 60.69\n S2: 37.66\n S3: 13.95\n S4: 71.14\n下一天新闻: F0 increased significantly (+0.17) | F1 dropped slightly (-0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.15) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 836}, \"sell\": {\"S1\": 980}}\n反馈: 奖励=59769.56, 总价值=59769.56", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 85.56\n S1: 60.35\n S2: 37.44\n S3: 13.98\n S4: 71.46\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 stable (-0.00) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S2\": 1596}, \"sell\": {\"S4\": 836}}\n反馈: 奖励=59868.02, 总价值=59868.02", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 85.50\n S1: 60.31\n S2: 37.50\n S3: 13.91\n S4: 71.40\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.21)\n动作: {\"buy\": {\"S3\": 4304}, \"sell\": {\"S2\": 1596}}\n反馈: 奖励=60159.13, 总价值=60159.13", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 85.40\n S1: 59.83\n S2: 37.39\n S3: 13.98\n S4: 71.32\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S2\": 1608}, \"sell\": {\"S3\": 4304}}\n反馈: 奖励=60486.95, 总价值=60486.95", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 85.18\n S1: 59.99\n S2: 37.60\n S3: 13.97\n S4: 71.51\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.13) | F2 stable (0.00) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 4328}, \"sell\": {\"S2\": 1608}}\n反馈: 奖励=61093.56, 总价值=61093.56", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 85.09\n S1: 60.05\n S2: 37.64\n S3: 14.12\n S4: 71.66\n下一天新闻: F0 increased significantly (+0.10) | F1 increased significantly (+0.05) | F2 increased significantly (+0.13) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61741.08, 总价值=61741.08", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 85.15\n S1: 59.89\n S2: 37.52\n S3: 14.26\n S4: 71.46\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.11) | F4 stable (0.01)\n动作: {\"buy\": {\"S2\": 1645}, \"sell\": {\"S3\": 4328}}\n反馈: 奖励=61930.84, 总价值=61930.84", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 85.08\n S1: 60.05\n S2: 37.63\n S3: 14.29\n S4: 71.30\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.25) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 4335}, \"sell\": {\"S2\": 1645}}\n反馈: 奖励=62097.83, 总价值=62097.83", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 85.22\n S1: 59.99\n S2: 37.53\n S3: 14.32\n S4: 70.70\n下一天新闻: F0 decreased significantly (-0.15) | F1 decreased significantly (-0.06) | F2 rose slightly (+0.03) | F3 increased significantly (+0.12) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=62606.69, 总价值=62606.69", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 85.12\n S1: 59.63\n S2: 37.51\n S3: 14.44\n S4: 70.71\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.21) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=63585.75, 总价值=63585.75", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 84.81\n S1: 59.71\n S2: 37.76\n S3: 14.67\n S4: 70.81\n下一天新闻: F0 decreased significantly (-0.09) | F1 stable (-0.01) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.15) | F4 increased significantly (+0.21)\n动作: {\"buy\": {\"S1\": 1064}, \"sell\": {\"S3\": 4335}}\n反馈: 奖励=64305.47, 总价值=64305.47", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 84.81\n S1: 60.39\n S2: 38.03\n S3: 14.36\n S4: 70.91\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.18) | F3 increased significantly (+0.29) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 4479}, \"sell\": {\"S1\": 1064}}\n反馈: 奖励=65634.96, 总价值=65634.96", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 84.84\n S1: 59.62\n S2: 37.75\n S3: 14.65\n S4: 70.90\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.03) | F2 increased significantly (+0.17) | F3 decreased significantly (-0.10) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=66494.06, 总价值=66494.06", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 84.81\n S1: 59.61\n S2: 37.78\n S3: 14.85\n S4: 70.49\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.01) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=66732.56, 总价值=66732.56", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 84.69\n S1: 59.42\n S2: 37.78\n S3: 14.90\n S4: 70.54\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.06) | F4 rose slightly (+0.05)\n动作: {\"buy\": {\"S1\": 1123}, \"sell\": {\"S3\": 4479}}\n反馈: 奖励=66901.21, 总价值=66901.21", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 84.68\n S1: 59.57\n S2: 37.84\n S3: 14.91\n S4: 70.47\n下一天新闻: F0 increased significantly (+0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.04) | F3 stable (0.01) | F4 stable (0.00)\n动作: {\"buy\": {\"S0\": 790}, \"sell\": {\"S1\": 1123}}\n反馈: 奖励=66975.08, 总价值=66975.08", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 84.78\n S1: 59.57\n S2: 37.75\n S3: 14.93\n S4: 70.48\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 increased significantly (+0.21) | F4 increased significantly (+0.16)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=67232.54, 总价值=67232.54", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 85.10\n S1: 59.51\n S2: 37.52\n S3: 14.70\n S4: 70.59\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.12) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 952}, \"sell\": {\"S0\": 790}}\n反馈: 奖励=67590.58, 总价值=67590.58", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 85.16\n S1: 59.47\n S2: 37.45\n S3: 14.60\n S4: 70.97\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.17) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S3\": 4630}, \"sell\": {\"S4\": 952}}\n反馈: 奖励=69010.12, 总价值=69010.12", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 85.04\n S1: 59.19\n S2: 37.39\n S3: 14.90\n S4: 71.07\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.01)\n动作: {\"buy\": {\"S2\": 1845}, \"sell\": {\"S3\": 4630}}\n反馈: 奖励=69107.87, 总价值=69107.87", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 84.99\n S1: 59.19\n S2: 37.45\n S3: 14.91\n S4: 70.98\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.02) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.26) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S3\": 4635}, \"sell\": {\"S2\": 1845}}\n反馈: 奖励=70134.25, 总价值=70134.25", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 84.82\n S1: 59.44\n S2: 37.67\n S3: 15.13\n S4: 70.50\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.03) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.18) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 1179}, \"sell\": {\"S3\": 4635}}\n反馈: 奖励=70541.32, 总价值=70541.32", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 84.74\n S1: 59.79\n S2: 37.86\n S3: 15.09\n S4: 70.39\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.03) | F4 stable (-0.01)\n动作: {\"buy\": {\"S3\": 4675}, \"sell\": {\"S1\": 1179}}\n反馈: 奖励=71493.96, 总价值=71493.96", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 84.77\n S1: 59.84\n S2: 37.79\n S3: 15.29\n S4: 70.51\n下一天新闻: F0 decreased significantly (-0.11) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.13) | F3 increased significantly (+0.06) | F4 increased significantly (+0.17)\n动作: {\"buy\": {\"S0\": 843}, \"sell\": {\"S3\": 4675}}\n反馈: 奖励=71696.11, 总价值=71696.11", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 85.01\n S1: 59.96\n S2: 37.69\n S3: 15.28\n S4: 70.32\n下一天新闻: F0 increased significantly (+0.12) | F1 rose slightly (+0.04) | F2 increased significantly (+0.17) | F3 rose slightly (+0.04) | F4 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=71965.75, 总价值=71965.75", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 85.33\n S1: 59.96\n S2: 37.44\n S3: 15.32\n S4: 70.13\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (0.01) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.10) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S4\": 1026}, \"sell\": {\"S0\": 843}}\n反馈: 奖励=72131.44, 总价值=72131.44", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 85.22\n S1: 59.64\n S2: 37.41\n S3: 15.33\n S4: 70.29\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.12) | F3 increased significantly (+0.08) | F4 increased significantly (+0.18)\n动作: {\"buy\": {\"S0\": 846}, \"sell\": {\"S4\": 1026}}\n反馈: 奖励=72453.77, 总价值=72453.77", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 85.60\n S1: 59.80\n S2: 37.18\n S3: 15.27\n S4: 70.26\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.16) | F2 stable (-0.01) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {\"S3\": 4745}, \"sell\": {\"S0\": 846}}\n反馈: 奖励=73334.31, 总价值=73334.31", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 85.40\n S1: 59.93\n S2: 37.33\n S3: 15.45\n S4: 70.38\n下一天新闻: F0 increased significantly (+0.15) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.10) | F4 stable (0.00)\n动作: {\"buy\": {\"S1\": 1223}, \"sell\": {\"S3\": 4745}}\n反馈: 奖励=73619.01, 总价值=73619.01", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 85.42\n S1: 60.17\n S2: 37.36\n S3: 15.35\n S4: 70.44\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.03) | F3 increased significantly (+0.12) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S0\": 861}, \"sell\": {\"S1\": 1223}}\n反馈: 奖励=73678.99, 总价值=73678.99", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 85.49\n S1: 60.06\n S2: 37.30\n S3: 15.36\n S4: 70.47\n下一天新闻: F0 decreased significantly (-0.23) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 rose slightly (+0.04) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S1\": 1226}, \"sell\": {\"S0\": 861}}\n反馈: 奖励=73863.60, 总价值=73863.60", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 85.60\n S1: 60.21\n S2: 37.36\n S3: 15.20\n S4: 70.31\n下一天新闻: F0 decreased significantly (-0.21) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.16) | F4 increased significantly (+0.15)\n动作: {\"buy\": {\"S2\": 1977}, \"sell\": {\"S1\": 1226}}\n反馈: 奖励=74384.78, 总价值=74384.78", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 85.52\n S1: 60.62\n S2: 37.62\n S3: 15.22\n S4: 70.00\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.08) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S0\": 869}, \"sell\": {\"S2\": 1977}}\n反馈: 奖励=74589.84, 总价值=74589.84", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 85.76\n S1: 60.72\n S2: 37.49\n S3: 14.98\n S4: 70.10\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.01)\n动作: {\"buy\": {\"S3\": 4978}, \"sell\": {\"S0\": 869}}\n反馈: 奖励=74804.88, 总价值=74804.88", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 85.71\n S1: 60.81\n S2: 37.55\n S3: 15.02\n S4: 69.98\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.11) | F4 dropped slightly (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=75342.41, 总价值=75342.41", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 85.67\n S1: 60.88\n S2: 37.61\n S3: 15.13\n S4: 69.68\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.08) | F3 rose slightly (+0.02) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S4\": 1081}, \"sell\": {\"S3\": 4978}}\n反馈: 奖励=75691.35, 总价值=75691.35", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 85.81\n S1: 61.10\n S2: 37.55\n S3: 15.02\n S4: 70.01\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.13) | F2 increased significantly (+0.09) | F3 increased significantly (+0.08) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S0\": 882}, \"sell\": {\"S4\": 1081}}\n反馈: 奖励=75909.72, 总价值=75909.72", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 86.05\n S1: 61.00\n S2: 37.35\n S3: 14.93\n S4: 69.82\n下一天新闻: F0 increased significantly (+0.23) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.20) | F3 increased significantly (+0.16) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S4\": 1087}, \"sell\": {\"S0\": 882}}\n反馈: 奖励=76589.57, 总价值=76589.57", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 86.16\n S1: 60.86\n S2: 37.15\n S3: 14.74\n S4: 70.44\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.16)\n动作: {\"buy\": {\"S2\": 2061}, \"sell\": {\"S4\": 1087}}\n反馈: 奖励=77026.55, 总价值=77026.55", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 85.86\n S1: 60.85\n S2: 37.37\n S3: 14.66\n S4: 70.45\n下一天新闻: F0 decreased significantly (-0.08) | F1 rose slightly (+0.04) | F2 increased significantly (+0.05) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S3\": 5254}, \"sell\": {\"S2\": 2061}}\n反馈: 奖励=77771.17, 总价值=77771.17", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 85.71\n S1: 60.50\n S2: 37.37\n S3: 14.80\n S4: 70.29\n下一天新闻: F0 decreased significantly (-0.23) | F1 stable (0.01) | F2 dropped slightly (-0.05) | F3 rose slightly (+0.05) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S2\": 2081}, \"sell\": {\"S3\": 5254}}\n反馈: 奖励=77991.57, 总价值=77991.57", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 85.66\n S1: 60.52\n S2: 37.48\n S3: 14.69\n S4: 70.24\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.08) | F2 rose slightly (+0.02) | F3 increased significantly (+0.05) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S3\": 5309}, \"sell\": {\"S2\": 2081}}\n反馈: 奖励=78061.97, 总价值=78061.97", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 85.68\n S1: 60.29\n S2: 37.38\n S3: 14.70\n S4: 70.18\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=78217.38, 总价值=78217.38", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 85.75\n S1: 60.39\n S2: 37.38\n S3: 14.73\n S4: 69.99\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.01) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.20) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=79597.15, 总价值=79597.15", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 85.45\n S1: 60.41\n S2: 37.60\n S3: 14.99\n S4: 69.68\n下一天新闻: F0 decreased significantly (-0.15) | F1 decreased significantly (-0.23) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=80261.62, 总价值=80261.62", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 85.23\n S1: 60.27\n S2: 37.73\n S3: 15.12\n S4: 69.98\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.11) | F2 increased significantly (+0.13) | F3 stable (-0.01) | F4 increased significantly (+0.14)\n动作: {\"buy\": {\"S0\": 941}, \"sell\": {\"S3\": 5309}}\n反馈: 奖励=80540.89, 总价值=80540.89", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 85.52\n S1: 60.43\n S2: 37.59\n S3: 15.04\n S4: 69.68\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.15) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S3\": 5354}, \"sell\": {\"S0\": 941}}\n反馈: 奖励=81205.23, 总价值=81205.23", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 85.23\n S1: 60.55\n S2: 37.82\n S3: 15.17\n S4: 69.73\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.08) | F2 increased significantly (+0.17) | F3 decreased significantly (-0.14) | F4 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=81789.77, 总价值=81789.77", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 85.27\n S1: 60.71\n S2: 37.87\n S3: 15.28\n S4: 69.25\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.18) | F4 increased significantly (+0.09)\n动作: {\"buy\": {\"S1\": 1347}, \"sell\": {\"S3\": 5354}}\n反馈: 奖励=82344.52, 总价值=82344.52", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 85.20\n S1: 61.12\n S2: 38.11\n S3: 15.20\n S4: 68.99\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.05) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.07) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S2\": 2160}, \"sell\": {\"S1\": 1347}}\n反馈: 奖励=82733.92, 总价值=82733.92", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 85.08\n S1: 61.34\n S2: 38.29\n S3: 15.12\n S4: 69.11\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.03) | F2 rose slightly (+0.04) | F3 increased significantly (+0.13) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S0\": 972}, \"sell\": {\"S2\": 2160}}\n反馈: 奖励=82816.60, 总价值=82816.60", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 85.16\n S1: 61.05\n S2: 38.13\n S3: 15.12\n S4: 69.12\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.11) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.11) | F4 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=82896.37, 总价值=82896.37", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 85.24\n S1: 60.92\n S2: 38.08\n S3: 14.96\n S4: 69.06\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.03) | F2 increased significantly (+0.20) | F3 increased significantly (+0.21) | F4 stable (0.01)\n动作: {\"buy\": {\"S3\": 5542}, \"sell\": {\"S0\": 972}}\n反馈: 奖励=83463.15, 总价值=83463.15", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 85.52\n S1: 60.49\n S2: 37.73\n S3: 15.06\n S4: 68.89\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.08) | F3 rose slightly (+0.03) | F4 stable (-0.00)\n动作: {\"buy\": {\"S4\": 1211}, \"sell\": {\"S3\": 5542}}\n反馈: 奖励=83535.32, 总价值=83535.32", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 85.57\n S1: 60.48\n S2: 37.70\n S3: 14.89\n S4: 68.95\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.21) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S2\": 2215}, \"sell\": {\"S4\": 1211}}\n反馈: 奖励=84311.40, 总价值=84311.40", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 85.17\n S1: 60.71\n S2: 38.05\n S3: 14.95\n S4: 69.12\n下一天新闻: F0 dropped slightly (-0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.19) | F3 increased significantly (+0.11) | F4 decreased significantly (-0.10)\n动作: {\"buy\": {\"S3\": 5639}, \"sell\": {\"S2\": 2215}}\n反馈: 奖励=85831.64, 总价值=85831.64", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 85.19\n S1: 60.25\n S2: 37.88\n S3: 15.22\n S4: 68.92\n下一天新闻: F0 rose slightly (+0.03) | F1 dropped slightly (-0.04) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 1424}, \"sell\": {\"S3\": 5639}}\n反馈: 奖励=85992.57, 总价值=85992.57", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 85.26\n S1: 60.36\n S2: 37.85\n S3: 15.16\n S4: 69.04\n下一天新闻: F0 dropped slightly (-0.03) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 stable (0.00) | F4 increased significantly (+0.26)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=86704.61, 总价值=86704.61", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 85.56\n S1: 60.86\n S2: 37.85\n S3: 14.74\n S4: 69.09\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06) | F4 stable (-0.01)\n动作: {\"buy\": {\"S0\": 1013}, \"sell\": {\"S1\": 1424}}\n反馈: 奖励=86839.13, 总价值=86839.13", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 85.70\n S1: 60.75\n S2: 37.72\n S3: 14.63\n S4: 69.00\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S3\": 5936}, \"sell\": {\"S0\": 1013}}\n反馈: 奖励=87220.16, 总价值=87220.16", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 85.68\n S1: 60.97\n S2: 37.81\n S3: 14.69\n S4: 68.93\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.05) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S4\": 1265}, \"sell\": {\"S3\": 5936}}\n反馈: 奖励=87372.76, 总价值=87372.76", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 85.75\n S1: 60.89\n S2: 37.70\n S3: 14.65\n S4: 69.05\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.18) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.20) | F4 decreased significantly (-0.15)\n动作: {\"buy\": {\"S3\": 5965}, \"sell\": {\"S4\": 1265}}\n反馈: 奖励=89086.49, 总价值=89086.49", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 85.36\n S1: 61.00\n S2: 37.97\n S3: 14.93\n S4: 69.18\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.15) | F4 decreased significantly (-0.30)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=90045.88, 总价值=90045.88", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 84.97\n S1: 60.77\n S2: 38.13\n S3: 15.09\n S4: 69.16\n下一天新闻: F0 decreased significantly (-0.05) | F1 increased significantly (+0.24) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 rose slightly (+0.05)\n动作: {\"buy\": {\"S1\": 1481}, \"sell\": {\"S3\": 5965}}\n反馈: 奖励=90183.34, 总价值=90183.34", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 85.10\n S1: 60.86\n S2: 38.11\n S3: 14.93\n S4: 68.76\n下一天新闻: F0 decreased significantly (-0.16) | F1 dropped slightly (-0.03) | F2 stable (0.01) | F3 stable (-0.01) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S2\": 2366}, \"sell\": {\"S1\": 1481}}\n反馈: 奖励=90412.41, 总价值=90412.41", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 85.08\n S1: 60.97\n S2: 38.21\n S3: 14.90\n S4: 68.66\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.09) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S0\": 1062}, \"sell\": {\"S2\": 2366}}\n反馈: 奖励=90726.02, 总价值=90726.02", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 85.37\n S1: 61.16\n S2: 38.07\n S3: 14.61\n S4: 68.80\n下一天新闻: F0 decreased significantly (-0.10) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.13) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.14)\n动作: {\"buy\": {\"S3\": 6209}, \"sell\": {\"S0\": 1062}}\n反馈: 奖励=91229.32, 总价值=91229.32", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 85.49\n S1: 61.35\n S2: 38.08\n S3: 14.69\n S4: 68.61\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.15) | F2 rose slightly (+0.01) | F3 rose slightly (+0.03) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S1\": 1487}, \"sell\": {\"S3\": 6209}}\n反馈: 奖励=91522.38, 总价值=91522.38", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 85.76\n S1: 61.54\n S2: 37.99\n S3: 14.45\n S4: 68.43\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.04) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.16)\n动作: {\"buy\": {\"S3\": 6333}, \"sell\": {\"S1\": 1487}}\n反馈: 奖励=92525.94, 总价值=92525.94", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 85.51\n S1: 61.23\n S2: 38.05\n S3: 14.61\n S4: 68.61\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.24) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=94312.76, 总价值=94312.76", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 85.29\n S1: 61.41\n S2: 38.25\n S3: 14.89\n S4: 68.32\n下一天新闻: F0 decreased significantly (-0.17) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=95096.01, 总价值=95096.01", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 85.11\n S1: 61.34\n S2: 38.39\n S3: 15.02\n S4: 68.24\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.07) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S4\": 1393}, \"sell\": {\"S3\": 6333}}\n反馈: 奖励=95351.89, 总价值=95351.89", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 85.20\n S1: 61.40\n S2: 38.36\n S3: 14.82\n S4: 68.42\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.03) | F3 increased significantly (+0.20) | F4 stable (-0.01)\n动作: {\"buy\": {\"S0\": 1119}, \"sell\": {\"S4\": 1393}}\n反馈: 奖励=95595.86, 总价值=95595.86", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 85.41\n S1: 61.07\n S2: 38.07\n S3: 14.76\n S4: 68.52\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.10) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S2\": 2510}, \"sell\": {\"S0\": 1119}}\n反馈: 奖励=96245.45, 总价值=96245.45", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 85.10\n S1: 61.16\n S2: 38.33\n S3: 14.83\n S4: 68.62\n下一天新闻: F0 stable (-0.01) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.09)\n动作: {\"buy\": {\"S1\": 1573}, \"sell\": {\"S2\": 2510}}\n反馈: 奖励=96661.45, 总价值=96661.45", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 85.16\n S1: 61.42\n S2: 38.39\n S3: 14.75\n S4: 68.51\n下一天新闻: F0 increased significantly (+0.07) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.05) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S4\": 1410}, \"sell\": {\"S1\": 1573}}\n反馈: 奖励=96964.03, 总价值=96964.03", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 85.23\n S1: 61.44\n S2: 38.32\n S3: 14.67\n S4: 68.73\n下一天新闻: F0 decreased significantly (-0.14) | F1 stable (-0.01) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S2\": 2530}, \"sell\": {\"S4\": 1410}}\n反馈: 奖励=97408.91, 总价值=97408.91", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 85.10\n S1: 61.55\n S2: 38.50\n S3: 14.71\n S4: 68.52\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.13) | F2 increased significantly (+0.12) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 1144}, \"sell\": {\"S2\": 2530}}\n反馈: 奖励=97482.83, 总价值=97482.83", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 85.17\n S1: 61.52\n S2: 38.50\n S3: 14.72\n S4: 68.07\n下一天新闻: F0 decreased significantly (-0.24) | F1 decreased significantly (-0.12) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S2\": 2532}, \"sell\": {\"S0\": 1144}}\n反馈: 奖励=98273.81, 总价值=98273.81", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 84.95\n S1: 61.77\n S2: 38.81\n S3: 14.75\n S4: 67.97\n下一天新闻: F0 increased significantly (+0.20) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.08) | F3 rose slightly (+0.02) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S4\": 1445}, \"sell\": {\"S2\": 2532}}\n反馈: 奖励=98864.94, 总价值=98864.94", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 85.19\n S1: 62.14\n S2: 38.71\n S3: 14.60\n S4: 68.38\n下一天新闻: F0 decreased significantly (-0.12) | F1 rose slightly (+0.02) | F2 increased significantly (+0.18) | F3 decreased significantly (-0.17) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {\"S3\": 6772}, \"sell\": {\"S4\": 1445}}\n反馈: 奖励=101054.43, 总价值=101054.43", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 84.92\n S1: 62.02\n S2: 38.89\n S3: 14.92\n S4: 67.85\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.08) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.18)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=102907.36, 总价值=102907.36" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ -0.1654324078920979, -0.5069821328991679, -0.09290559429648937, 0.2998628373657475, 0.08974653202402294 ], [ -0.19763046471024381, -0.16686854040233356, 0.11521846142137804, 0.044340709432228564, -0.05869805665524552 ], [ 0.24641301357672774, -0.07753484070605765, -0.22006117770987998, -0.1293122991250506, 0.06990334118019348 ], [ -0.01868719467596236, -0.11352038832373523, -0.0006333487678560346, -0.1344814425624854, 0.12379862789512686 ], [ -0.052609423009087664, -0.119766036239497, -0.008713648422329356, 0.21352389221425305, -0.14428313600801346 ] ], "observed_factor_changes": [ [ 0.0305, -0.104, 0.075, 0.0941, -0.1951 ], [ -0.1302, 0.0128, -0.0316, -0.0017, -0.0853 ], [ 0.0879, 0.0778, 0.0066, 0.1127, 0.0468 ], [ -0.0859, 0.0369, -0.0959, 0.0878, -0.005 ], [ -0.0185, -0.0681, 0.1223, -0.0155, -0.0428 ] ], "previous_prices": [ 85.8299411806008, 61.08548080123238, 37.64099472229189, 14.461402204712789, 69.46713115927062 ], "estimated_matrix": [ [ 0.6308147531732147, 0.5261242895679806, 0.490638321381038, 0.7894695326576302, 1.2354807220680262 ], [ 0.2764786411261788, -0.135951139996038, -0.5876564025144827, -1.5068638215877819, 1.7615762901748246 ], [ -0.6341699389777511, -0.328156384750501, -0.5617717969409135, -1.1148275430822843, -0.20167340544793103 ], [ -0.05798692725399885, -0.755828879829467, 0.9684460724112719, -0.26411871262399444, -0.8982334729461949 ], [ 0.6991109535479684, -1.0125578663048924, -1.5235311348247471, 0.8563908634227314, 0.016421913332249086 ] ], "phase": "trade" } }, "3": { "user_id": "batch_auto", "env_idx": 3, "env_idx_display": 4, "day": 120, "cash": 21.953907177507062, "positions": [ 1195.0, 0.0, 0.0, 0.0, 0.0 ], "prices": [ 63.809500362100934, 25.970693615039096, 77.63873319905532, 87.72076385537297, 96.6089124317821 ], "variables_state": [ -0.5704000000000001, 1.8036000000000005, -1.2159999999999997, -1.0303000000000002, 0.1341 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 69.03\n S1: 28.26\n S2: 82.32\n S3: 89.07\n S4: 95.16\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.20)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 69.10\n S1: 27.95\n S2: 82.16\n S3: 89.32\n S4: 94.97\n下一天新闻: F0 increased significantly (+0.10) | F1 stable (0.00) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.12)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 68.86\n S1: 28.17\n S2: 82.26\n S3: 89.22\n S4: 95.19\n下一天新闻: F0 increased significantly (+0.09) | F1 dropped slightly (-0.01) | F2 decreased significantly (-0.06) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.08)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 68.93\n S1: 28.11\n S2: 82.35\n S3: 89.33\n S4: 95.05\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 69.05\n S1: 28.16\n S2: 82.44\n S3: 89.44\n S4: 95.02\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.16) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.21)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 69.39\n S1: 27.99\n S2: 82.67\n S3: 89.64\n S4: 94.53\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.10) | F2 stable (0.01) | F3 stable (0.00) | F4 decreased significantly (-0.21)\n动作: {\"buy\": {\"S0\": 720}, \"sell\": {}}\n反馈: 奖励=50223.94, 总价值=50223.94", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 69.70\n S1: 27.66\n S2: 82.61\n S3: 89.95\n S4: 94.35\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.19) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50503.05, 总价值=50503.05", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 70.09\n S1: 27.45\n S2: 82.72\n S3: 90.01\n S4: 94.01\n下一天新闻: F0 decreased significantly (-0.17) | F1 decreased significantly (-0.18) | F2 stable (0.00) | F3 rose slightly (+0.03) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 1840}, \"sell\": {\"S0\": 720}}\n反馈: 奖励=50757.61, 总价值=50757.61", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 70.06\n S1: 27.58\n S2: 82.69\n S3: 89.86\n S4: 93.90\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 564}, \"sell\": {\"S1\": 1840}}\n反馈: 奖励=50892.36, 总价值=50892.36", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 70.24\n S1: 27.54\n S2: 82.72\n S3: 90.10\n S4: 93.80\n下一天新闻: F0 increased significantly (+0.14) | F1 rose slightly (+0.02) | F2 rose slightly (+0.05) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {\"S0\": 724}, \"sell\": {\"S3\": 564}}\n反馈: 奖励=51157.95, 总价值=51157.95", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 70.61\n S1: 27.54\n S2: 83.01\n S3: 90.28\n S4: 93.73\n下一天新闻: F0 decreased significantly (-0.05) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.06) | F3 rose slightly (+0.03) | F4 stable (-0.01)\n动作: {\"buy\": {}, \"sell\": {\"S0\": 724}}\n反馈: 奖励=51157.95, 总价值=51157.95", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 70.51\n S1: 27.41\n S2: 82.83\n S3: 90.20\n S4: 93.71\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.10) | F2 decreased significantly (-0.13) | F3 rose slightly (+0.02) | F4 stable (0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51157.95, 总价值=51157.95", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 70.21\n S1: 27.21\n S2: 82.46\n S3: 90.02\n S4: 93.69\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.01) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S1\": 1880}, \"sell\": {}}\n反馈: 奖励=51490.05, 总价值=51490.05", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 70.25\n S1: 27.39\n S2: 82.72\n S3: 90.00\n S4: 93.57\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.03) | F2 stable (0.00) | F3 increased significantly (+0.10) | F4 increased significantly (+0.21)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51983.44, 总价值=51983.44", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 70.14\n S1: 27.65\n S2: 82.91\n S3: 89.74\n S4: 93.80\n下一天新闻: F0 decreased significantly (-0.14) | F1 stable (-0.00) | F2 increased significantly (+0.08) | F3 stable (0.01) | F4 increased significantly (+0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=52232.03, 总价值=52232.03", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 69.92\n S1: 27.78\n S2: 82.76\n S3: 89.55\n S4: 94.05\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.28) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=52382.13, 总价值=52382.13", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 69.67\n S1: 27.86\n S2: 82.66\n S3: 89.72\n S4: 94.15\n下一天新闻: F0 increased significantly (+0.24) | F1 stable (0.00) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.10) | F4 stable (-0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=52648.97, 总价值=52648.97", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 69.74\n S1: 28.00\n S2: 82.98\n S3: 89.88\n S4: 94.22\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.10) | F3 decreased significantly (-0.28) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 558}, \"sell\": {\"S1\": 1880}}\n反馈: 奖励=52820.49, 总价值=52820.49", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 68.93\n S1: 27.85\n S2: 82.45\n S3: 89.77\n S4: 94.53\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 1896}, \"sell\": {\"S4\": 558}}\n反馈: 奖励=53080.05, 总价值=53080.05", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 68.58\n S1: 27.98\n S2: 82.53\n S3: 89.63\n S4: 94.44\n下一天新闻: F0 decreased significantly (-0.06) | F1 stable (0.00) | F2 decreased significantly (-0.24) | F3 decreased significantly (-0.05) | F4 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {\"S1\": 1896}}\n反馈: 奖励=53080.05, 总价值=53080.05", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 67.98\n S1: 27.95\n S2: 82.20\n S3: 89.29\n S4: 94.39\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.11) | F3 increased significantly (+0.10) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S0\": 780}, \"sell\": {}}\n反馈: 奖励=53420.17, 总价值=53420.17", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 68.42\n S1: 28.02\n S2: 82.44\n S3: 89.42\n S4: 94.26\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.18)\n动作: {\"buy\": {\"S4\": 566}, \"sell\": {\"S0\": 780}}\n反馈: 奖励=53598.63, 总价值=53598.63", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 67.88\n S1: 28.05\n S2: 82.13\n S3: 89.10\n S4: 94.58\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.20) | F3 stable (0.00) | F4 stable (-0.01)\n动作: {\"buy\": {}, \"sell\": {\"S4\": 566}}\n反馈: 奖励=53598.63, 总价值=53598.63", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 67.67\n S1: 28.02\n S2: 82.05\n S3: 88.93\n S4: 94.36\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.16) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53598.63, 总价值=53598.63", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 67.24\n S1: 27.76\n S2: 81.63\n S3: 88.92\n S4: 94.34\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09) | F4 stable (-0.01)\n动作: {\"buy\": {\"S1\": 1930}, \"sell\": {}}\n反馈: 奖励=53778.06, 总价值=53778.06", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 67.01\n S1: 27.86\n S2: 81.62\n S3: 88.83\n S4: 94.16\n下一天新闻: F0 decreased significantly (-0.08) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.23) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {\"S1\": 1930}}\n反馈: 奖励=53778.06, 总价值=53778.06", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 66.74\n S1: 27.55\n S2: 81.24\n S3: 88.68\n S4: 93.95\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.19) | F2 dropped slightly (-0.02) | F3 rose slightly (+0.01) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S4\": 572}, \"sell\": {}}\n反馈: 奖励=53914.01, 总价值=53914.01", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 66.54\n S1: 27.47\n S2: 81.09\n S3: 88.58\n S4: 94.19\n下一天新闻: F0 decreased significantly (-0.14) | F1 increased significantly (+0.06) | F2 increased significantly (+0.07) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=54029.87, 总价值=54029.87", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 66.36\n S1: 27.44\n S2: 80.84\n S3: 88.51\n S4: 94.39\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.09) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.09) | F4 increased significantly (+0.17)\n动作: {\"buy\": {\"S1\": 1969}, \"sell\": {\"S4\": 572}}\n反馈: 奖励=54474.99, 总价值=54474.99", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 66.10\n S1: 27.66\n S2: 80.90\n S3: 88.14\n S4: 94.37\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {\"S1\": 1969}}\n反馈: 奖励=54474.99, 总价值=54474.99", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 65.83\n S1: 27.47\n S2: 80.59\n S3: 88.07\n S4: 94.25\n下一天新闻: F0 decreased significantly (-0.12) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {\"S0\": 827}, \"sell\": {}}\n反馈: 奖励=54660.61, 总价值=54660.61", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 66.05\n S1: 27.38\n S2: 80.53\n S3: 88.17\n S4: 94.21\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.01) | F2 increased significantly (+0.17) | F3 decreased significantly (-0.14) | F4 increased significantly (+0.29)\n动作: {\"buy\": {\"S1\": 1996}, \"sell\": {\"S0\": 827}}\n反馈: 奖励=55645.84, 总价值=55645.84", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 65.67\n S1: 27.88\n S2: 80.74\n S3: 88.01\n S4: 94.82\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.09) | F4 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=55958.50, 总价值=55958.50", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 65.57\n S1: 28.03\n S2: 80.81\n S3: 87.76\n S4: 94.67\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.05) | F2 decreased significantly (-0.12) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.24)\n动作: {\"buy\": {\"S0\": 853}, \"sell\": {\"S1\": 1996}}\n反馈: 奖励=56137.35, 总价值=56137.35", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 65.78\n S1: 27.68\n S2: 80.76\n S3: 88.02\n S4: 94.33\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.19) | F3 increased significantly (+0.23) | F4 increased significantly (+0.12)\n动作: {\"buy\": {}, \"sell\": {\"S0\": 853}}\n反馈: 奖励=56137.35, 总价值=56137.35", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 65.60\n S1: 27.63\n S2: 80.58\n S3: 87.60\n S4: 94.24\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.07) | F2 rose slightly (+0.05) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.05)\n动作: {\"buy\": {\"S4\": 595}, \"sell\": {}}\n反馈: 奖励=56247.81, 总价值=56247.81", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 65.42\n S1: 27.58\n S2: 80.34\n S3: 87.52\n S4: 94.42\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 2039}, \"sell\": {\"S4\": 595}}\n反馈: 奖励=56332.94, 总价值=56332.94", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 65.50\n S1: 27.62\n S2: 80.37\n S3: 87.50\n S4: 94.47\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.09) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S3\": 643}, \"sell\": {\"S1\": 2039}}\n反馈: 奖励=56468.74, 总价值=56468.74", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 65.49\n S1: 27.50\n S2: 80.28\n S3: 87.71\n S4: 94.59\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.16) | F2 increased significantly (+0.05) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S4\": 597}, \"sell\": {\"S3\": 643}}\n反馈: 奖励=56643.43, 总价值=56643.43", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 65.41\n S1: 27.55\n S2: 80.36\n S3: 87.73\n S4: 94.88\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.16) | F2 stable (0.01) | F3 decreased significantly (-0.14) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S1\": 2056}, \"sell\": {\"S4\": 597}}\n反馈: 奖励=56939.99, 总价值=56939.99", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 65.39\n S1: 27.69\n S2: 80.52\n S3: 87.84\n S4: 94.77\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.21) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S4\": 600}, \"sell\": {\"S1\": 2056}}\n反馈: 奖励=56994.60, 总价值=56994.60", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 64.82\n S1: 27.53\n S2: 80.14\n S3: 87.57\n S4: 94.86\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.10) | F3 dropped slightly (-0.01) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S3\": 650}, \"sell\": {\"S4\": 600}}\n反馈: 奖励=56999.82, 总价值=56999.82", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 64.73\n S1: 27.38\n S2: 80.06\n S3: 87.58\n S4: 94.80\n下一天新闻: F0 increased significantly (+0.13) | F1 dropped slightly (-0.01) | F2 stable (0.00) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {\"S0\": 880}, \"sell\": {\"S3\": 650}}\n反馈: 奖励=57316.11, 总价值=57316.11", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 65.09\n S1: 27.31\n S2: 80.30\n S3: 87.82\n S4: 94.60\n下一天新闻: F0 increased significantly (+0.05) | F1 decreased significantly (-0.11) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.12)\n动作: {\"buy\": {\"S1\": 2098}, \"sell\": {\"S0\": 880}}\n反馈: 奖励=57930.13, 总价值=57930.13", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 64.90\n S1: 27.60\n S2: 80.45\n S3: 87.70\n S4: 94.72\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.22) | F3 increased significantly (+0.14) | F4 increased significantly (+0.09)\n动作: {\"buy\": {\"S4\": 611}, \"sell\": {\"S1\": 2098}}\n反馈: 奖励=57939.03, 总价值=57939.03", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 64.57\n S1: 27.42\n S2: 80.18\n S3: 87.36\n S4: 94.73\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.22) | F2 decreased significantly (-0.14) | F3 rose slightly (+0.02) | F4 increased significantly (+0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=58075.93, 总价值=58075.93", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 64.10\n S1: 27.31\n S2: 79.89\n S3: 87.08\n S4: 94.96\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S0\": 906}, \"sell\": {\"S4\": 611}}\n反馈: 奖励=58206.53, 总价值=58206.53", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 64.24\n S1: 27.37\n S2: 80.04\n S3: 87.22\n S4: 94.95\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.11) | F2 rose slightly (+0.03) | F3 increased significantly (+0.25) | F4 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=58415.45, 总价值=58415.45", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 64.47\n S1: 27.33\n S2: 80.05\n S3: 87.06\n S4: 95.03\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S4\": 614}, \"sell\": {\"S0\": 906}}\n反馈: 奖励=58432.30, 总价值=58432.30", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 64.09\n S1: 27.15\n S2: 79.62\n S3: 86.88\n S4: 95.05\n下一天新闻: F0 decreased significantly (-0.11) | F1 decreased significantly (-0.05) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.01) | F4 stable (-0.01)\n动作: {\"buy\": {}, \"sell\": {\"S4\": 614}}\n反馈: 奖励=58432.30, 总价值=58432.30", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 63.97\n S1: 27.10\n S2: 79.47\n S3: 86.78\n S4: 94.95\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.17) | F2 increased significantly (+0.05) | F3 rose slightly (+0.04) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S4\": 615}, \"sell\": {}}\n反馈: 奖励=58620.97, 总价值=58620.97", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 63.84\n S1: 27.08\n S2: 79.34\n S3: 86.67\n S4: 95.25\n下一天新闻: F0 increased significantly (+0.19) | F1 increased significantly (+0.14) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.05) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S2\": 738}, \"sell\": {\"S4\": 615}}\n反馈: 奖励=58689.90, 总价值=58689.90", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 63.71\n S1: 27.09\n S2: 79.43\n S3: 86.55\n S4: 95.34\n下一天新闻: F0 increased significantly (+0.10) | F1 dropped slightly (-0.01) | F2 stable (0.01) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 678}, \"sell\": {\"S2\": 738}}\n反馈: 奖励=58767.77, 总价值=58767.77", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 63.71\n S1: 27.12\n S2: 79.53\n S3: 86.66\n S4: 95.34\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 616}, \"sell\": {\"S3\": 678}}\n反馈: 奖励=58874.29, 总价值=58874.29", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 63.27\n S1: 26.96\n S2: 79.09\n S3: 86.54\n S4: 95.51\n下一天新闻: F0 rose slightly (+0.01) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.05)\n动作: {\"buy\": {\"S1\": 2183}, \"sell\": {\"S4\": 616}}\n反馈: 奖励=59210.41, 总价值=59210.41", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 63.17\n S1: 27.11\n S2: 79.16\n S3: 86.52\n S4: 95.59\n下一天新闻: F0 stable (-0.00) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.07) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 619}, \"sell\": {\"S1\": 2183}}\n反馈: 奖励=59249.81, 总价值=59249.81", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 62.95\n S1: 27.11\n S2: 79.05\n S3: 86.46\n S4: 95.65\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.14) | F2 dropped slightly (-0.05) | F3 increased significantly (+0.21) | F4 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=59280.86, 总价值=59280.86", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 62.93\n S1: 26.94\n S2: 78.79\n S3: 86.22\n S4: 95.70\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.05) | F3 rose slightly (+0.05) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 2200}, \"sell\": {\"S4\": 619}}\n反馈: 奖励=59551.06, 总价值=59551.06", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 63.04\n S1: 27.06\n S2: 78.92\n S3: 86.20\n S4: 95.72\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.01) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.08) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=59683.37, 总价值=59683.37", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 63.16\n S1: 27.12\n S2: 79.06\n S3: 86.38\n S4: 95.84\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.08) | F2 stable (0.00) | F3 increased significantly (+0.15) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S0\": 944}, \"sell\": {\"S1\": 2200}}\n反馈: 奖励=60012.83, 总价值=60012.83", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 63.51\n S1: 27.23\n S2: 79.37\n S3: 86.37\n S4: 95.69\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S4\": 627}, \"sell\": {\"S0\": 944}}\n反馈: 奖励=60118.97, 总价值=60118.97", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 63.02\n S1: 27.19\n S2: 79.06\n S3: 86.11\n S4: 95.86\n下一天新闻: F0 decreased significantly (-0.08) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 increased significantly (+0.16) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S0\": 954}, \"sell\": {\"S4\": 627}}\n反馈: 奖励=60521.34, 总价值=60521.34", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 63.44\n S1: 26.93\n S2: 79.04\n S3: 86.24\n S4: 95.59\n下一天新闻: F0 decreased significantly (-0.05) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.04) | F3 increased significantly (+0.06) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 2247}, \"sell\": {\"S0\": 954}}\n反馈: 奖励=60666.62, 总价值=60666.62", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 63.50\n S1: 27.00\n S2: 79.06\n S3: 86.18\n S4: 95.62\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.14) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {\"S3\": 703}, \"sell\": {\"S1\": 2247}}\n反馈: 奖励=60699.24, 总价值=60699.24", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 63.22\n S1: 26.90\n S2: 78.99\n S3: 86.23\n S4: 95.59\n下一天新闻: F0 decreased significantly (-0.05) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S1\": 2256}, \"sell\": {\"S3\": 703}}\n反馈: 奖励=61140.90, 总价值=61140.90", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 63.06\n S1: 27.10\n S2: 78.98\n S3: 86.16\n S4: 95.82\n下一天新闻: F0 increased significantly (+0.11) | F1 stable (0.00) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.13) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S0\": 969}, \"sell\": {\"S1\": 2256}}\n反馈: 奖励=61505.17, 总价值=61505.17", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 63.44\n S1: 27.02\n S2: 79.23\n S3: 86.26\n S4: 95.58\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.03) | F2 increased significantly (+0.13) | F3 rose slightly (+0.04) | F4 stable (0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61760.35, 总价值=61760.35", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 63.70\n S1: 27.07\n S2: 79.40\n S3: 86.39\n S4: 95.69\n下一天新闻: F0 increased significantly (+0.11) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.06) | F3 rose slightly (+0.01) | F4 stable (0.00)\n动作: {\"buy\": {\"S1\": 2281}, \"sell\": {\"S0\": 969}}\n反馈: 奖励=62030.48, 总价值=62030.48", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 63.90\n S1: 27.19\n S2: 79.66\n S3: 86.48\n S4: 95.69\n下一天新闻: F0 decreased significantly (-0.15) | F1 stable (-0.00) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.05) | F4 increased significantly (+0.24)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=62404.78, 总价值=62404.78", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 63.35\n S1: 27.35\n S2: 79.39\n S3: 85.99\n S4: 95.89\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.09) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.12) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S4\": 650}, \"sell\": {\"S1\": 2281}}\n反馈: 奖励=62616.18, 总价值=62616.18", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 63.10\n S1: 27.39\n S2: 79.24\n S3: 85.99\n S4: 96.22\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {\"S0\": 992}, \"sell\": {\"S4\": 650}}\n反馈: 奖励=62719.42, 总价值=62719.42", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 63.21\n S1: 27.39\n S2: 79.26\n S3: 86.13\n S4: 96.22\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.13) | F2 stable (0.01) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=63058.02, 总价值=63058.02", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 63.55\n S1: 27.13\n S2: 79.30\n S3: 86.36\n S4: 96.10\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.06) | F4 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {\"S0\": 992}}\n反馈: 奖励=63058.02, 总价值=63058.02", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 63.46\n S1: 27.08\n S2: 79.22\n S3: 86.23\n S4: 96.07\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.12) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S3\": 731}, \"sell\": {}}\n反馈: 奖励=63233.64, 总价值=63233.64", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 63.49\n S1: 26.96\n S2: 79.14\n S3: 86.47\n S4: 96.26\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.20) | F3 increased significantly (+0.11) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S0\": 995}, \"sell\": {\"S3\": 731}}\n反馈: 奖励=63897.75, 总价值=63897.75", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 64.16\n S1: 26.99\n S2: 79.50\n S3: 86.77\n S4: 96.22\n下一天新闻: F0 decreased significantly (-0.08) | F1 decreased significantly (-0.13) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=63970.98, 总价值=63970.98", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 64.23\n S1: 27.01\n S2: 79.51\n S3: 86.87\n S4: 96.09\n下一天新闻: F0 decreased significantly (-0.13) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.19)\n动作: {\"buy\": {\"S3\": 736}, \"sell\": {\"S0\": 995}}\n反馈: 奖励=64080.49, 总价值=64080.49", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 64.13\n S1: 26.61\n S2: 79.08\n S3: 87.02\n S4: 95.93\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.02) | F2 increased significantly (+0.07) | F3 increased significantly (+0.14) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 999}, \"sell\": {\"S3\": 736}}\n反馈: 奖励=64417.21, 总价值=64417.21", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 64.47\n S1: 26.65\n S2: 79.30\n S3: 87.05\n S4: 95.94\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.16) | F2 rose slightly (+0.01) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 2417}, \"sell\": {\"S0\": 999}}\n反馈: 奖励=64827.85, 总价值=64827.85", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 64.57\n S1: 26.82\n S2: 79.46\n S3: 87.00\n S4: 95.82\n下一天新闻: F0 decreased significantly (-0.19) | F1 increased significantly (+0.12) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S4\": 676}, \"sell\": {\"S1\": 2417}}\n反馈: 奖励=64933.29, 总价值=64933.29", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 64.41\n S1: 26.59\n S2: 79.04\n S3: 87.02\n S4: 95.98\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.03) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.20)\n动作: {\"buy\": {\"S1\": 2442}, \"sell\": {\"S4\": 676}}\n反馈: 奖励=65180.34, 总价值=65180.34", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 63.68\n S1: 26.69\n S2: 78.58\n S3: 86.65\n S4: 96.32\n下一天新闻: F0 increased significantly (+0.15) | F1 increased significantly (+0.07) | F2 stable (-0.00) | F3 decreased significantly (-0.12) | F4 stable (-0.00)\n动作: {\"buy\": {\"S4\": 676}, \"sell\": {\"S1\": 2442}}\n反馈: 奖励=65266.18, 总价值=65266.18", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 63.54\n S1: 26.71\n S2: 78.64\n S3: 86.74\n S4: 96.45\n下一天新闻: F0 rose slightly (+0.05) | F1 dropped slightly (-0.01) | F2 stable (-0.00) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S0\": 1027}, \"sell\": {\"S4\": 676}}\n反馈: 奖励=65530.89, 总价值=65530.89", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 63.79\n S1: 26.60\n S2: 78.73\n S3: 86.91\n S4: 96.27\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.21)\n动作: {\"buy\": {\"S1\": 2463}, \"sell\": {\"S0\": 1027}}\n反馈: 奖励=66001.17, 总价值=66001.17", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 63.27\n S1: 26.79\n S2: 78.66\n S3: 86.63\n S4: 96.64\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.23) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=66441.88, 总价值=66441.88", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 63.45\n S1: 26.97\n S2: 79.00\n S3: 86.81\n S4: 96.37\n下一天新闻: F0 decreased significantly (-0.07) | F1 stable (0.00) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S3\": 765}, \"sell\": {\"S1\": 2463}}\n反馈: 奖励=66537.66, 总价值=66537.66", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 63.33\n S1: 26.80\n S2: 78.77\n S3: 86.93\n S4: 96.31\n下一天新闻: F0 decreased significantly (-0.21) | F1 stable (-0.01) | F2 rose slightly (+0.03) | F3 increased significantly (+0.09) | F4 increased significantly (+0.10)\n动作: {\"buy\": {\"S4\": 690}, \"sell\": {\"S3\": 765}}\n反馈: 奖励=66606.24, 总价值=66606.24", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 63.20\n S1: 26.83\n S2: 78.55\n S3: 86.72\n S4: 96.41\n下一天新闻: F0 stable (0.01) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S0\": 1053}, \"sell\": {\"S4\": 690}}\n反馈: 奖励=67022.10, 总价值=67022.10", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 63.60\n S1: 26.80\n S2: 78.71\n S3: 87.11\n S4: 96.42\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.02) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.05) | F4 decreased significantly (-0.16)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=67367.00, 总价值=67367.00", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 63.93\n S1: 26.62\n S2: 78.69\n S3: 87.45\n S4: 96.37\n下一天新闻: F0 increased significantly (+0.07) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S1\": 2530}, \"sell\": {\"S0\": 1053}}\n反馈: 奖励=67526.22, 总价值=67526.22", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 63.68\n S1: 26.68\n S2: 78.69\n S3: 87.38\n S4: 96.31\n下一天新闻: F0 decreased significantly (-0.18) | F1 increased significantly (+0.15) | F2 dropped slightly (-0.02) | F3 stable (0.00) | F4 increased significantly (+0.10)\n动作: {\"buy\": {\"S4\": 701}, \"sell\": {\"S1\": 2530}}\n反馈: 奖励=67706.99, 总价值=67706.99", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 63.27\n S1: 26.56\n S2: 78.24\n S3: 87.14\n S4: 96.57\n下一天新闻: F0 decreased significantly (-0.08) | F1 stable (0.01) | F2 stable (-0.01) | F3 rose slightly (+0.05) | F4 increased significantly (+0.24)\n动作: {\"buy\": {\"S1\": 2548}, \"sell\": {\"S4\": 701}}\n反馈: 奖励=68325.61, 总价值=68325.61", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 62.87\n S1: 26.81\n S2: 78.15\n S3: 86.76\n S4: 96.86\n下一天新闻: F0 decreased significantly (-0.11) | F1 stable (-0.01) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.16)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=68925.77, 总价值=68925.77", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 62.67\n S1: 27.04\n S2: 78.07\n S3: 86.69\n S4: 97.30\n下一天新闻: F0 stable (0.01) | F1 increased significantly (+0.10) | F2 increased significantly (+0.06) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S0\": 1099}, \"sell\": {\"S1\": 2548}}\n反馈: 奖励=69174.89, 总价值=69174.89", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 62.90\n S1: 26.86\n S2: 78.05\n S3: 86.86\n S4: 97.29\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.10)\n动作: {\"buy\": {\"S3\": 796}, \"sell\": {\"S0\": 1099}}\n反馈: 奖励=69263.45, 总价值=69263.45", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 62.76\n S1: 26.66\n S2: 77.83\n S3: 86.98\n S4: 97.26\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.16) | F2 decreased significantly (-0.07) | F3 stable (-0.00) | F4 increased significantly (+0.12)\n动作: {\"buy\": {\"S4\": 712}, \"sell\": {\"S3\": 796}}\n反馈: 奖励=69430.58, 总价值=69430.58", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 62.47\n S1: 26.70\n S2: 77.81\n S3: 86.81\n S4: 97.50\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (0.01) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S3\": 799}, \"sell\": {\"S4\": 712}}\n反馈: 奖励=69575.10, 总价值=69575.10", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 62.50\n S1: 26.66\n S2: 77.81\n S3: 86.99\n S4: 97.53\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.02) | F2 rose slightly (+0.05) | F3 stable (0.01) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {\"S0\": 1113}, \"sell\": {\"S3\": 799}}\n反馈: 奖励=69953.65, 总价值=69953.65", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 62.84\n S1: 26.54\n S2: 77.95\n S3: 87.24\n S4: 97.41\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.13) | F2 increased significantly (+0.05) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=70300.30, 总价值=70300.30", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 63.15\n S1: 26.34\n S2: 77.98\n S3: 87.43\n S4: 97.39\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 2668}, \"sell\": {\"S0\": 1113}}\n反馈: 奖励=70533.19, 总价值=70533.19", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 62.88\n S1: 26.43\n S2: 77.90\n S3: 87.30\n S4: 97.43\n下一天新闻: F0 increased significantly (+0.06) | F1 increased significantly (+0.08) | F2 increased significantly (+0.18) | F3 rose slightly (+0.02) | F4 rose slightly (+0.05)\n动作: {\"buy\": {\"S0\": 1121}, \"sell\": {\"S1\": 2668}}\n反馈: 奖励=70759.53, 总价值=70759.53", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 63.08\n S1: 26.50\n S2: 78.05\n S3: 87.43\n S4: 97.69\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.16) | F2 decreased significantly (-0.11) | F3 rose slightly (+0.05) | F4 dropped slightly (-0.04)\n动作: {\"buy\": {\"S1\": 2669}, \"sell\": {\"S0\": 1121}}\n反馈: 奖励=70938.05, 总价值=70938.05", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 63.19\n S1: 26.57\n S2: 78.21\n S3: 87.39\n S4: 97.38\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.14) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=71397.17, 总价值=71397.17", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 63.23\n S1: 26.74\n S2: 78.36\n S3: 87.39\n S4: 97.33\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.16) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.13) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=71893.00, 总价值=71893.00", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 63.32\n S1: 26.93\n S2: 78.55\n S3: 87.55\n S4: 97.31\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.10) | F2 rose slightly (+0.01) | F3 increased significantly (+0.10) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 1135}, \"sell\": {\"S1\": 2669}}\n反馈: 奖励=71954.01, 总价值=71954.01", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 63.38\n S1: 26.82\n S2: 78.45\n S3: 87.50\n S4: 97.38\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.08) | F2 dropped slightly (-0.05) | F3 stable (0.00) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 2682}, \"sell\": {\"S0\": 1135}}\n反馈: 奖励=72193.10, 总价值=72193.10", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 63.32\n S1: 26.91\n S2: 78.50\n S3: 87.42\n S4: 97.30\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.14) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.15)\n动作: {\"buy\": {\"S4\": 741}, \"sell\": {\"S1\": 2682}}\n反馈: 奖励=72499.22, 总价值=72499.22", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 62.80\n S1: 26.94\n S2: 78.18\n S3: 87.23\n S4: 97.72\n下一天新闻: F0 decreased significantly (-0.17) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.16) | F4 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=72507.80, 总价值=72507.80", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 62.70\n S1: 26.88\n S2: 77.96\n S3: 86.97\n S4: 97.73\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.10) | F2 decreased significantly (-0.20) | F3 increased significantly (+0.08) | F4 stable (-0.00)\n动作: {\"buy\": {}, \"sell\": {\"S4\": 741}}\n反馈: 奖励=72507.80, 总价值=72507.80", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 62.42\n S1: 26.63\n S2: 77.58\n S3: 86.73\n S4: 97.60\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.10) | F2 increased significantly (+0.08) | F3 rose slightly (+0.02) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 742}, \"sell\": {}}\n反馈: 奖励=72640.03, 总价值=72640.03", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 62.39\n S1: 26.55\n S2: 77.40\n S3: 86.71\n S4: 97.78\n下一天新闻: F0 rose slightly (+0.04) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.19) | F4 decreased significantly (-0.34)\n动作: {\"buy\": {\"S3\": 837}, \"sell\": {\"S4\": 742}}\n反馈: 奖励=73110.00, 总价值=73110.00", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 62.76\n S1: 26.24\n S2: 77.40\n S3: 87.28\n S4: 97.47\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.13)\n动作: {\"buy\": {\"S1\": 2786}, \"sell\": {\"S3\": 837}}\n反馈: 奖励=73469.03, 总价值=73469.03", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 62.27\n S1: 26.37\n S2: 77.29\n S3: 87.07\n S4: 97.69\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.08) | F4 decreased significantly (-0.22)\n动作: {\"buy\": {\"S0\": 1179}, \"sell\": {\"S1\": 2786}}\n反馈: 奖励=73894.15, 总价值=73894.15", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 62.63\n S1: 26.08\n S2: 77.27\n S3: 87.25\n S4: 97.23\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.07) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=74133.67, 总价值=74133.67", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 62.83\n S1: 26.07\n S2: 77.36\n S3: 87.28\n S4: 97.05\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.19) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S1\": 2843}, \"sell\": {\"S0\": 1179}}\n反馈: 奖励=74648.08, 总价值=74648.08", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 62.62\n S1: 26.25\n S2: 77.40\n S3: 87.20\n S4: 96.94\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.04) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S3\": 856}, \"sell\": {\"S1\": 2843}}\n反馈: 奖励=74795.20, 总价值=74795.20", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 62.68\n S1: 26.16\n S2: 77.35\n S3: 87.37\n S4: 96.83\n下一天新闻: F0 decreased significantly (-0.26) | F1 stable (-0.01) | F2 stable (-0.00) | F3 stable (-0.01) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {\"S3\": 856}}\n反馈: 奖励=74795.20, 总价值=74795.20", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 62.57\n S1: 25.96\n S2: 76.95\n S3: 87.33\n S4: 96.76\n下一天新闻: F0 increased significantly (+0.10) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.18) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S0\": 1195}, \"sell\": {}}\n反馈: 奖励=75344.63, 总价值=75344.63", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 63.03\n S1: 26.06\n S2: 77.31\n S3: 87.66\n S4: 96.74\n下一天新闻: F0 dropped slightly (-0.04) | F1 stable (-0.01) | F2 rose slightly (+0.04) | F3 increased significantly (+0.19) | F4 rose slightly (+0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=75737.46, 总价值=75737.46", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 63.36\n S1: 26.06\n S2: 77.44\n S3: 87.63\n S4: 96.67\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.09) | F2 rose slightly (+0.04) | F3 increased significantly (+0.19) | F4 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=76274.31, 总价值=76274.31" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ 0.06503393451467332, -0.31021841826936836, -0.1539883585657691, 0.2470637346782354, -0.19086356775736135 ], [ -0.23461018956086832, 0.21274039477168927, 0.0985989601838213, -0.09264175033055722, 0.22018257805029862 ], [ 0.0700549424926038, -0.05438217515598609, 0.0876538449998776, 0.10765169066387159, -0.14189173426849777 ], [ 0.11642894630580258, 0.04460344635396396, 0.08955613799500384, 0.10706091622915892, -0.030249153844138732 ], [ 0.3435638245223629, -0.16546920235926166, 0.22738088249191435, 0.20570669040243672, -0.48975374301186037 ] ], "observed_factor_changes": [ [ 0.0244, 0.0678, -0.0586, -0.0909, -0.1992 ], [ 0.0972, 0.0017, 0.0206, -0.0784, 0.1226 ], [ 0.0943, -0.0122, -0.0556, -0.0357, -0.0799 ], [ 0.0027, -0.0616, 0.0586, -0.0359, -0.0354 ], [ 0.1537, -0.0726, -0.1568, 0.0366, -0.2078 ] ], "previous_prices": [ 69.39235206071952, 27.991512984544226, 82.66623452554236, 89.64389291039687, 94.52773388524807 ], "estimated_matrix": [ [ 0.7697916886567284, -0.5828751709012673, 1.4137107846912462, 1.740217642151587, -1.6405581804871565 ], [ 0.529809029981037, -0.9693525603012633, 0.4005329564396261, -0.07928131577491525, 1.2106380289611338 ], [ 1.5508608126569166, -1.0974026667976677, 0.7946600536389815, 0.8207179933170098, -0.01879961420705122 ], [ 0.461112965336455, 0.026968559115470775, 0.910967848045976, -0.1532586170894446, -1.3726687631428751 ], [ -0.0610205076342795, 0.8663251368345503, 0.7967774509827384, -0.6271953428455431, 1.2973514542446747 ] ], "phase": "trade" } }, "4": { "user_id": "batch_auto", "env_idx": 4, "env_idx_display": 5, "day": 120, "cash": 0.10862392815761268, "positions": [ 12322.0, 0.0, 0.0, 0.0, 0.0 ], "prices": [ 18.48297867021783, 62.75182123526088, 37.49954963399719, 28.407145440251824, 48.93672778915905 ], "variables_state": [ -0.9173000000000001, -0.9077999999999998, 0.46779999999999966, 0.0619, -0.47069999999999995, -1.3333000000000004 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 14.31\n S1: 61.90\n S2: 35.23\n S3: 29.04\n S4: 51.48\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.08) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.20) | F5 decreased significantly (-0.13)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 14.62\n S1: 61.85\n S2: 35.93\n S3: 29.12\n S4: 51.26\n下一天新闻: F0 rose slightly (+0.01) | F1 dropped slightly (-0.03) | F2 stable (-0.00) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.09) | F5 increased significantly (+0.08)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 14.45\n S1: 61.99\n S2: 35.84\n S3: 29.15\n S4: 51.42\n下一天新闻: F0 stable (0.01) | F1 increased significantly (+0.11) | F2 rose slightly (+0.05) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.10)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 14.27\n S1: 62.41\n S2: 35.76\n S3: 29.07\n S4: 51.48\n下一天新闻: F0 increased significantly (+0.09) | F1 stable (-0.00) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.12) | F5 dropped slightly (-0.02)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 14.07\n S1: 62.83\n S2: 35.71\n S3: 29.03\n S4: 51.52\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.05) | F3 rose slightly (+0.04) | F4 rose slightly (+0.04) | F5 rose slightly (+0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 14.08\n S1: 62.81\n S2: 35.67\n S3: 28.84\n S4: 51.53\n下一天新闻: F0 increased significantly (+0.21) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.06) | F5 increased significantly (+0.11)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 13.60\n S1: 63.06\n S2: 35.86\n S3: 29.09\n S4: 51.80\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.07) | F4 increased significantly (+0.07) | F5 increased significantly (+0.05)\n动作: {\"buy\": {\"S0\": 3676}, \"sell\": {}}\n反馈: 奖励=50646.50, 总价值=50646.50", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 13.78\n S1: 62.85\n S2: 35.68\n S3: 29.03\n S4: 51.65\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.02) | F2 rose slightly (+0.01) | F3 rose slightly (+0.02) | F4 increased significantly (+0.09) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50711.52, 总价值=50711.52", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 13.79\n S1: 62.85\n S2: 35.39\n S3: 28.80\n S4: 51.63\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (0.01) | F2 rose slightly (+0.03) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.15) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S2\": 1433}, \"sell\": {\"S0\": 3676}}\n反馈: 奖励=51248.23, 总价值=51248.23", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 13.78\n S1: 62.73\n S2: 35.76\n S3: 28.93\n S4: 51.62\n下一天新闻: F0 dropped slightly (-0.05) | F1 decreased significantly (-0.06) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.15) | F4 decreased significantly (-0.09) | F5 increased significantly (+0.10)\n动作: {\"buy\": {\"S0\": 3719}, \"sell\": {\"S2\": 1433}}\n反馈: 奖励=52073.93, 总价值=52073.93", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 14.00\n S1: 62.12\n S2: 35.78\n S3: 28.93\n S4: 51.54\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06) | F4 increased significantly (+0.07) | F5 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=52928.43, 总价值=52928.43", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 14.23\n S1: 61.81\n S2: 35.41\n S3: 28.66\n S4: 51.48\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.13) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53693.32, 总价值=53693.32", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 14.44\n S1: 61.91\n S2: 35.84\n S3: 28.74\n S4: 51.39\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.05) | F2 rose slightly (+0.01) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.04) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=54144.97, 总价值=54144.97", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 14.56\n S1: 61.61\n S2: 35.68\n S3: 28.63\n S4: 51.36\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.05) | F3 decreased significantly (-0.07) | F4 dropped slightly (-0.04) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S2\": 1517}, \"sell\": {\"S0\": 3719}}\n反馈: 奖励=54639.07, 总价值=54639.07", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 14.46\n S1: 61.87\n S2: 36.00\n S3: 28.75\n S4: 51.43\n下一天新闻: F0 decreased significantly (-0.12) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.05) | F3 stable (0.00) | F4 rose slightly (+0.05) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 3779}, \"sell\": {\"S2\": 1517}}\n反馈: 奖励=55107.15, 总价值=55107.15", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 14.58\n S1: 61.61\n S2: 35.56\n S3: 28.68\n S4: 51.41\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (-0.01) | F2 dropped slightly (-0.04) | F3 stable (-0.01) | F4 decreased significantly (-0.17) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=55852.48, 总价值=55852.48", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 14.78\n S1: 61.61\n S2: 35.98\n S3: 29.02\n S4: 51.25\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04) | F5 increased significantly (+0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=56305.50, 总价值=56305.50", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 14.90\n S1: 61.31\n S2: 36.03\n S3: 29.19\n S4: 51.45\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.10) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=56858.48, 总价值=56858.48", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 15.04\n S1: 61.01\n S2: 35.90\n S3: 29.46\n S4: 51.40\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.17) | F2 rose slightly (+0.04) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.06) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S2\": 1583}, \"sell\": {\"S0\": 3779}}\n反馈: 奖励=57885.88, 总价值=57885.88", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 15.30\n S1: 61.34\n S2: 36.55\n S3: 29.50\n S4: 51.14\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.05) | F2 rose slightly (+0.02) | F3 stable (0.00) | F4 increased significantly (+0.16) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S1\": 943}, \"sell\": {\"S2\": 1583}}\n反馈: 奖励=58225.92, 总价值=58225.92", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 15.29\n S1: 61.70\n S2: 36.42\n S3: 29.20\n S4: 51.05\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 increased significantly (+0.14) | F4 increased significantly (+0.08) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 3809}, \"sell\": {\"S1\": 943}}\n反馈: 奖励=58739.21, 总价值=58739.21", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 15.42\n S1: 61.49\n S2: 36.05\n S3: 28.78\n S4: 50.91\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S2\": 1629}, \"sell\": {\"S0\": 3809}}\n反馈: 奖励=59565.28, 总价值=59565.28", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 15.53\n S1: 61.89\n S2: 36.56\n S3: 29.13\n S4: 50.76\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.10) | F4 rose slightly (+0.03) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S3\": 2044}, \"sell\": {\"S2\": 1629}}\n反馈: 奖励=60346.80, 总价值=60346.80", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 15.44\n S1: 61.77\n S2: 36.42\n S3: 29.51\n S4: 50.87\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.29) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.21) | F5 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61286.31, 总价值=61286.31", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 14.65\n S1: 61.85\n S2: 36.70\n S3: 29.97\n S4: 51.41\n下一天新闻: F0 decreased significantly (-0.08) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.06) | F3 dropped slightly (-0.01) | F4 increased significantly (+0.11) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 4184}, \"sell\": {\"S3\": 2044}}\n反馈: 奖励=62104.40, 总价值=62104.40", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 14.84\n S1: 61.79\n S2: 36.36\n S3: 29.88\n S4: 51.30\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.17) | F3 dropped slightly (-0.05) | F4 stable (-0.01) | F5 increased significantly (+0.18)\n动作: {\"buy\": {\"S3\": 2078}, \"sell\": {\"S0\": 4184}}\n反馈: 奖励=62985.45, 总价值=62985.45", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 14.97\n S1: 61.24\n S2: 36.19\n S3: 30.31\n S4: 51.39\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.10) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=63729.83, 总价值=63729.83", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 14.93\n S1: 61.28\n S2: 36.22\n S3: 30.67\n S4: 51.47\n下一天新闻: F0 increased significantly (+0.21) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.09) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S2\": 1759}, \"sell\": {\"S3\": 2078}}\n反馈: 奖励=64521.48, 总价值=64521.48", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 14.42\n S1: 61.94\n S2: 36.67\n S3: 30.66\n S4: 51.71\n下一天新闻: F0 dropped slightly (-0.02) | F1 stable (-0.00) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.04) | F4 dropped slightly (-0.05) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {\"S0\": 4475}, \"sell\": {\"S2\": 1759}}\n反馈: 奖励=65917.51, 总价值=65917.51", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 14.73\n S1: 61.89\n S2: 36.69\n S3: 30.71\n S4: 51.44\n下一天新闻: F0 decreased significantly (-0.13) | F1 rose slightly (+0.02) | F2 increased significantly (+0.16) | F3 rose slightly (+0.02) | F4 dropped slightly (-0.01) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 1281}, \"sell\": {\"S0\": 4475}}\n反馈: 奖励=66057.15, 总价值=66057.15", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 14.72\n S1: 61.88\n S2: 36.69\n S3: 30.43\n S4: 51.54\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.11) | F4 rose slightly (+0.04) | F5 increased significantly (+0.15)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=66235.12, 总价值=66235.12", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 14.37\n S1: 61.67\n S2: 36.59\n S3: 30.36\n S4: 51.68\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.17) | F4 increased significantly (+0.17) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S0\": 4607}, \"sell\": {\"S4\": 1281}}\n反馈: 奖励=67847.19, 总价值=67847.19", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 14.72\n S1: 61.59\n S2: 36.27\n S3: 30.06\n S4: 51.24\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.06) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 2257}, \"sell\": {\"S0\": 4607}}\n反馈: 奖励=68074.63, 总价值=68074.63", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 14.69\n S1: 61.62\n S2: 35.76\n S3: 30.16\n S4: 51.25\n下一天新闻: F0 stable (-0.00) | F1 dropped slightly (-0.02) | F2 rose slightly (+0.03) | F3 increased significantly (+0.14) | F4 stable (0.01) | F5 increased significantly (+0.06)\n动作: {\"buy\": {}, \"sell\": {\"S3\": 2257}}\n反馈: 奖励=68074.63, 总价值=68074.63", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 14.68\n S1: 61.41\n S2: 35.73\n S3: 29.91\n S4: 51.20\n下一天新闻: F0 decreased significantly (-0.21) | F1 stable (-0.00) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.09) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S0\": 4638}, \"sell\": {}}\n反馈: 奖励=70254.67, 总价值=70254.67", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 15.15\n S1: 61.02\n S2: 35.50\n S3: 30.26\n S4: 51.13\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.13) | F2 stable (0.00) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.03) | F5 increased significantly (+0.10)\n动作: {\"buy\": {\"S2\": 1978}, \"sell\": {\"S0\": 4638}}\n反馈: 奖励=71011.74, 总价值=71011.74", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 15.02\n S1: 61.00\n S2: 35.89\n S3: 30.52\n S4: 51.30\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07) | F4 dropped slightly (-0.02) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 2327}, \"sell\": {\"S2\": 1978}}\n反馈: 奖励=71373.53, 总价值=71373.53", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 14.70\n S1: 61.06\n S2: 35.78\n S3: 30.67\n S4: 51.52\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.11) | F2 stable (0.01) | F3 rose slightly (+0.02) | F4 increased significantly (+0.25) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S4\": 1385}, \"sell\": {\"S3\": 2327}}\n反馈: 奖励=71534.82, 总价值=71534.82", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 14.48\n S1: 61.18\n S2: 35.46\n S3: 30.32\n S4: 51.63\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.03) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.06) | F4 rose slightly (+0.03) | F5 increased significantly (+0.12)\n动作: {\"buy\": {\"S0\": 4941}, \"sell\": {\"S4\": 1385}}\n反馈: 奖励=72350.14, 总价值=72350.14", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 14.64\n S1: 60.72\n S2: 35.06\n S3: 30.58\n S4: 51.67\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.21) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.11) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=75212.64, 总价值=75212.64", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 15.22\n S1: 60.17\n S2: 34.95\n S3: 31.06\n S4: 51.38\n下一天新闻: F0 decreased significantly (-0.09) | F1 stable (-0.01) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.15) | F4 increased significantly (+0.21) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=76903.00, 总价值=76903.00", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 15.56\n S1: 60.50\n S2: 34.34\n S3: 31.08\n S4: 51.09\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.18) | F2 increased significantly (+0.29) | F3 decreased significantly (-0.12) | F4 dropped slightly (-0.04) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 1505}, \"sell\": {\"S0\": 4941}}\n反馈: 奖励=77656.84, 总价值=77656.84", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 15.05\n S1: 60.86\n S2: 34.39\n S3: 30.81\n S4: 51.59\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.10) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.08) | F4 rose slightly (+0.04) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S2\": 2257}, \"sell\": {\"S4\": 1505}}\n反馈: 奖励=78357.78, 总价值=78357.78", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 14.99\n S1: 61.12\n S2: 34.70\n S3: 30.75\n S4: 51.44\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.14) | F2 dropped slightly (-0.02) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.02) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S0\": 5226}, \"sell\": {\"S2\": 2257}}\n反馈: 奖励=79819.66, 总价值=79819.66", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 15.27\n S1: 61.23\n S2: 34.87\n S3: 30.80\n S4: 51.26\n下一天新闻: F0 rose slightly (+0.05) | F1 increased significantly (+0.10) | F2 rose slightly (+0.02) | F3 rose slightly (+0.04) | F4 stable (0.01) | F5 stable (0.00)\n动作: {\"buy\": {\"S4\": 1557}, \"sell\": {\"S0\": 5226}}\n反馈: 奖励=79924.47, 总价值=79924.47", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 15.05\n S1: 61.29\n S2: 34.78\n S3: 30.70\n S4: 51.33\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 increased significantly (+0.21) | F4 increased significantly (+0.16) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 5309}, \"sell\": {\"S4\": 1557}}\n反馈: 奖励=80517.16, 总价值=80517.16", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 15.16\n S1: 61.10\n S2: 34.23\n S3: 30.10\n S4: 51.09\n下一天新闻: F0 decreased significantly (-0.08) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.12) | F3 rose slightly (+0.03) | F4 rose slightly (+0.05) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=82375.45, 总价值=82375.45", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 15.51\n S1: 61.54\n S2: 34.48\n S3: 29.74\n S4: 50.78\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.05) | F4 rose slightly (+0.03) | F5 stable (0.01)\n动作: {\"buy\": {\"S3\": 2769}, \"sell\": {\"S0\": 5309}}\n反馈: 奖励=82970.73, 总价值=82970.73", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 15.37\n S1: 61.58\n S2: 34.36\n S3: 29.96\n S4: 50.82\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.01) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02) | F4 increased significantly (+0.15) | F5 decreased significantly (-0.26)\n动作: {\"buy\": {\"S0\": 5396}, \"sell\": {\"S3\": 2769}}\n反馈: 奖励=84865.66, 总价值=84865.66", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 15.72\n S1: 62.16\n S2: 34.18\n S3: 29.60\n S4: 50.34\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.18) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 2867}, \"sell\": {\"S0\": 5396}}\n反馈: 奖励=85756.78, 总价值=85756.78", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 15.72\n S1: 61.87\n S2: 34.45\n S3: 29.91\n S4: 50.51\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.03) | F4 stable (-0.01) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S2\": 2489}, \"sell\": {\"S3\": 2867}}\n反馈: 奖励=87577.99, 总价值=87577.99", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 15.64\n S1: 62.49\n S2: 35.18\n S3: 29.93\n S4: 50.45\n下一天新闻: F0 dropped slightly (-0.03) | F1 increased significantly (+0.13) | F2 increased significantly (+0.06) | F3 increased significantly (+0.17) | F4 increased significantly (+0.12) | F5 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {\"S2\": 2489}}\n反馈: 奖励=87577.99, 总价值=87577.99", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 15.45\n S1: 62.45\n S2: 34.71\n S3: 29.35\n S4: 50.41\n下一天新闻: F0 increased significantly (+0.17) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.03) | F4 stable (0.01) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S2\": 2522}, \"sell\": {}}\n反馈: 奖励=88495.40, 总价值=88495.40", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 15.05\n S1: 63.02\n S2: 35.08\n S3: 29.30\n S4: 50.53\n下一天新闻: F0 increased significantly (+0.10) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.12) | F5 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=89083.04, 总价值=89083.04", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 14.78\n S1: 63.40\n S2: 35.31\n S3: 29.13\n S4: 50.66\n下一天新闻: F0 increased significantly (+0.18) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.16) | F3 stable (-0.01) | F4 decreased significantly (-0.12) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {\"S3\": 3057}, \"sell\": {\"S2\": 2522}}\n反馈: 奖励=90531.33, 总价值=90531.33", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 14.67\n S1: 63.30\n S2: 35.47\n S3: 29.61\n S4: 50.64\n下一天新闻: F0 increased significantly (+0.15) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.10) | F4 stable (0.00) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=91281.15, 总价值=91281.15", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 14.48\n S1: 63.74\n S2: 35.60\n S3: 29.85\n S4: 50.63\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 increased significantly (+0.12) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.23) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S2\": 2564}, \"sell\": {\"S3\": 3057}}\n反馈: 奖励=92203.05, 总价值=92203.05", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 14.52\n S1: 63.32\n S2: 35.96\n S3: 29.96\n S4: 50.76\n下一天新闻: F0 stable (0.01) | F1 rose slightly (+0.04) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.21) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S4\": 1816}, \"sell\": {\"S2\": 2564}}\n反馈: 奖励=93094.55, 总价值=93094.55", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 14.08\n S1: 63.67\n S2: 36.29\n S3: 30.15\n S4: 51.25\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.15) | F2 rose slightly (+0.04) | F3 increased significantly (+0.08) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=93268.64, 总价值=93268.64", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 14.09\n S1: 63.15\n S2: 35.88\n S3: 29.98\n S4: 51.35\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.09) | F5 dropped slightly (-0.01)\n动作: {\"buy\": {\"S2\": 2599}, \"sell\": {\"S4\": 1816}}\n反馈: 奖励=94062.42, 总价值=94062.42", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 13.92\n S1: 63.20\n S2: 36.18\n S3: 30.09\n S4: 51.41\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.11) | F4 dropped slightly (-0.01) | F5 increased significantly (+0.15)\n动作: {\"buy\": {\"S4\": 1829}, \"sell\": {\"S2\": 2599}}\n反馈: 奖励=94855.42, 总价值=94855.42", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 13.53\n S1: 63.20\n S2: 36.23\n S3: 30.17\n S4: 51.85\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.02) | F3 increased significantly (+0.08) | F4 stable (0.00) | F5 increased significantly (+0.13)\n动作: {\"buy\": {\"S0\": 7009}, \"sell\": {\"S4\": 1829}}\n反馈: 奖励=95630.09, 总价值=95630.09", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 13.64\n S1: 62.80\n S2: 36.16\n S3: 30.06\n S4: 51.87\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 increased significantly (+0.06) | F3 increased significantly (+0.23) | F4 dropped slightly (-0.02) | F5 decreased significantly (-0.20)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=96145.90, 总价值=96145.90", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 13.72\n S1: 63.04\n S2: 36.29\n S3: 29.59\n S4: 51.49\n下一天新闻: F0 increased significantly (+0.16) | F1 dropped slightly (-0.05) | F2 rose slightly (+0.01) | F3 increased significantly (+0.13) | F4 decreased significantly (-0.16) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {\"S2\": 2649}, \"sell\": {\"S0\": 7009}}\n反馈: 奖励=97805.38, 总价值=97805.38", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 13.80\n S1: 63.08\n S2: 36.92\n S3: 29.69\n S4: 51.28\n下一天新闻: F0 decreased significantly (-0.16) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.04) | F3 increased significantly (+0.05) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S0\": 7089}, \"sell\": {\"S2\": 2649}}\n反馈: 奖励=101563.28, 总价值=101563.28", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 14.33\n S1: 63.14\n S2: 36.88\n S3: 29.39\n S4: 50.91\n下一天新闻: F0 decreased significantly (-0.23) | F1 stable (0.01) | F2 dropped slightly (-0.05) | F3 rose slightly (+0.05) | F4 increased significantly (+0.07) | F5 rose slightly (+0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=104649.83, 总价值=104649.83", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 14.76\n S1: 62.75\n S2: 36.29\n S3: 29.17\n S4: 50.71\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.02) | F2 increased significantly (+0.05) | F3 decreased significantly (-0.07) | F4 dropped slightly (-0.02) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S2\": 2883}, \"sell\": {\"S0\": 7089}}\n反馈: 奖励=105250.04, 总价值=105250.04", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 14.47\n S1: 62.97\n S2: 36.50\n S3: 29.26\n S4: 50.92\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.05) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.01) | F5 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=105983.49, 总价值=105983.49", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 14.21\n S1: 63.06\n S2: 36.76\n S3: 29.34\n S4: 51.13\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.23) | F4 decreased significantly (-0.07) | F5 increased significantly (+0.07)\n动作: {\"buy\": {\"S0\": 7460}, \"sell\": {\"S2\": 2883}}\n反馈: 奖励=109663.84, 总价值=109663.84", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 14.70\n S1: 62.56\n S2: 36.60\n S3: 30.00\n S4: 51.19\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.02) | F2 increased significantly (+0.11) | F3 increased significantly (+0.13) | F4 stable (-0.01) | F5 increased significantly (+0.14)\n动作: {\"buy\": {\"S4\": 2142}, \"sell\": {\"S0\": 7460}}\n反馈: 奖励=109982.79, 总价值=109982.79", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 14.51\n S1: 62.29\n S2: 36.57\n S3: 29.69\n S4: 51.34\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.15) | F4 decreased significantly (-0.09) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 3704}, \"sell\": {\"S4\": 2142}}\n反馈: 奖励=111753.85, 总价值=111753.85", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 14.67\n S1: 62.30\n S2: 36.86\n S3: 30.17\n S4: 51.36\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.14) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.10) | F5 rose slightly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=112923.46, 总价值=112923.46", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 14.48\n S1: 61.88\n S2: 36.63\n S3: 30.48\n S4: 51.46\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.18) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.05) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S0\": 7799}, \"sell\": {\"S3\": 3704}}\n反馈: 奖励=115083.75, 总价值=115083.75", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 14.76\n S1: 62.19\n S2: 37.22\n S3: 30.55\n S4: 51.34\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.02) | F3 rose slightly (+0.03) | F4 rose slightly (+0.04) | F5 increased significantly (+0.13)\n动作: {\"buy\": {\"S4\": 2241}, \"sell\": {\"S0\": 7799}}\n反馈: 奖励=115364.55, 总价值=115364.55", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 14.68\n S1: 61.85\n S2: 36.88\n S3: 30.47\n S4: 51.46\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.11) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.11) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 1865}, \"sell\": {\"S4\": 2241}}\n反馈: 奖励=115922.69, 总价值=115922.69", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 14.69\n S1: 62.15\n S2: 37.03\n S3: 30.23\n S4: 51.49\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.03) | F2 increased significantly (+0.20) | F3 increased significantly (+0.21) | F4 stable (0.01) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S2\": 3130}, \"sell\": {\"S1\": 1865}}\n反馈: 奖励=116263.43, 总价值=116263.43", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 14.54\n S1: 62.19\n S2: 37.14\n S3: 29.61\n S4: 51.48\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.03) | F3 stable (-0.00) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=117361.45, 总价值=117361.45", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 14.52\n S1: 62.61\n S2: 37.49\n S3: 29.56\n S4: 51.37\n下一天新闻: F0 decreased significantly (-0.16) | F1 decreased significantly (-0.21) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.03) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S0\": 8084}, \"sell\": {\"S2\": 3130}}\n反馈: 奖励=120949.93, 总价值=120949.93", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 14.96\n S1: 61.86\n S2: 37.37\n S3: 29.91\n S4: 51.39\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.03) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S2\": 3236}, \"sell\": {\"S0\": 8084}}\n反馈: 奖励=122359.34, 总价值=122359.34", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 14.82\n S1: 62.06\n S2: 37.81\n S3: 30.06\n S4: 51.49\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.11) | F4 stable (0.00) | F5 increased significantly (+0.26)\n动作: {\"buy\": {\"S4\": 2376}, \"sell\": {\"S2\": 3236}}\n反馈: 奖励=123775.06, 总价值=123775.06", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 14.24\n S1: 62.04\n S2: 38.02\n S3: 30.23\n S4: 52.09\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06) | F4 stable (-0.01) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=123851.54, 总价值=123851.54", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 14.05\n S1: 62.03\n S2: 37.83\n S3: 30.10\n S4: 52.12\n下一天新闻: F0 decreased significantly (-0.08) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.07) | F4 increased significantly (+0.11) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 8813}, \"sell\": {\"S4\": 2376}}\n反馈: 奖励=124989.71, 总价值=124989.71", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 14.18\n S1: 61.80\n S2: 37.28\n S3: 29.90\n S4: 51.99\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.18) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=126858.42, 总价值=126858.42", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 14.39\n S1: 61.34\n S2: 37.40\n S3: 30.07\n S4: 51.89\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.14) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.07) | F5 decreased significantly (-0.15)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=132709.08, 总价值=132709.08", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 15.06\n S1: 61.30\n S2: 37.71\n S3: 29.76\n S4: 51.51\n下一天新闻: F0 decreased significantly (-0.30) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.24) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.06) | F5 rose slightly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=135350.07, 总价值=135350.07", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 15.36\n S1: 61.04\n S2: 37.75\n S3: 29.34\n S4: 51.56\n下一天新闻: F0 decreased significantly (-0.16) | F1 dropped slightly (-0.03) | F2 stable (0.01) | F3 stable (-0.01) | F4 increased significantly (+0.08) | F5 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=137272.75, 总价值=137272.75", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 15.58\n S1: 60.91\n S2: 37.42\n S3: 29.16\n S4: 51.51\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.09) | F3 increased significantly (+0.16) | F4 decreased significantly (-0.10) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S2\": 3668}, \"sell\": {\"S0\": 8813}}\n反馈: 奖励=139095.03, 总价值=139095.03", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 15.70\n S1: 60.95\n S2: 37.91\n S3: 28.97\n S4: 51.30\n下一天新闻: F0 increased significantly (+0.13) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.15) | F5 rose slightly (+0.01)\n动作: {\"buy\": {\"S1\": 2282}, \"sell\": {\"S2\": 3668}}\n反馈: 奖励=140739.04, 总价值=140739.04", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 15.21\n S1: 61.67\n S2: 38.13\n S3: 28.66\n S4: 51.50\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.16) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04) | F5 rose slightly (+0.05)\n动作: {\"buy\": {\"S3\": 4911}, \"sell\": {\"S1\": 2282}}\n反馈: 奖励=141960.81, 总价值=141960.81", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 14.90\n S1: 61.61\n S2: 37.95\n S3: 28.90\n S4: 51.76\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.11) | F4 decreased significantly (-0.24) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S0\": 9526}, \"sell\": {\"S3\": 4911}}\n反馈: 奖励=147050.00, 总价值=147050.00", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 15.44\n S1: 60.87\n S2: 37.92\n S3: 29.09\n S4: 51.52\n下一天新闻: F0 decreased significantly (-0.17) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.03) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=150842.20, 总价值=150842.20", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 15.83\n S1: 60.67\n S2: 37.89\n S3: 29.07\n S4: 51.40\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.07) | F3 increased significantly (+0.07) | F4 rose slightly (+0.04) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S2\": 3981}, \"sell\": {\"S0\": 9526}}\n反馈: 奖励=151556.36, 总价值=151556.36", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 15.81\n S1: 60.71\n S2: 38.07\n S3: 28.87\n S4: 51.40\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.20) | F2 stable (-0.01) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.08) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S3\": 5249}, \"sell\": {\"S2\": 3981}}\n反馈: 奖励=152028.51, 总价值=152028.51", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 15.63\n S1: 60.82\n S2: 37.96\n S3: 28.96\n S4: 51.45\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.09) | F2 stable (-0.01) | F3 rose slightly (+0.03) | F4 stable (0.01) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S0\": 9726}, \"sell\": {\"S3\": 5249}}\n反馈: 奖励=156513.43, 总价值=156513.43", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 16.09\n S1: 60.72\n S2: 37.93\n S3: 28.85\n S4: 51.17\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.05) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S1\": 2577}, \"sell\": {\"S0\": 9726}}\n反馈: 奖励=157151.35, 总价值=157151.35", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 15.76\n S1: 60.97\n S2: 37.85\n S3: 28.90\n S4: 51.34\n下一天新闻: F0 decreased significantly (-0.14) | F1 stable (-0.01) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.02) | F5 decreased significantly (-0.15)\n动作: {\"buy\": {\"S0\": 9970}, \"sell\": {\"S1\": 2577}}\n反馈: 奖励=160561.11, 总价值=160561.11", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 16.10\n S1: 61.19\n S2: 37.76\n S3: 28.84\n S4: 51.16\n下一天新闻: F0 increased significantly (+0.13) | F1 increased significantly (+0.12) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.24) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 5566}, \"sell\": {\"S0\": 9970}}\n反馈: 奖励=162592.45, 总价值=162592.45", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 16.00\n S1: 61.09\n S2: 38.18\n S3: 29.21\n S4: 51.16\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.07) | F3 increased significantly (+0.20) | F4 decreased significantly (-0.12) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S0\": 10158}, \"sell\": {\"S3\": 5566}}\n反馈: 奖励=166639.57, 总价值=166639.57", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 16.40\n S1: 60.86\n S2: 38.58\n S3: 28.99\n S4: 50.83\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.16) | F2 decreased significantly (-0.12) | F3 rose slightly (+0.02) | F4 increased significantly (+0.18) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {\"S1\": 2737}, \"sell\": {\"S0\": 10158}}\n反馈: 奖励=167679.58, 总价值=167679.58", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 16.42\n S1: 61.24\n S2: 37.94\n S3: 28.71\n S4: 50.53\n下一天新闻: F0 decreased significantly (-0.13) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08) | F4 rose slightly (+0.02) | F5 decreased significantly (-0.18)\n动作: {\"buy\": {\"S0\": 10209}, \"sell\": {\"S1\": 2737}}\n反馈: 奖励=173845.81, 总价值=173845.81", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 17.03\n S1: 61.21\n S2: 37.76\n S3: 28.50\n S4: 50.04\n下一天新闻: F0 increased significantly (+0.05) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.05)\n动作: {\"buy\": {\"S2\": 4603}, \"sell\": {\"S0\": 10209}}\n反馈: 奖励=175997.16, 总价值=175997.16", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 16.78\n S1: 61.38\n S2: 38.23\n S3: 28.59\n S4: 50.30\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.17) | F3 increased significantly (+0.05) | F4 decreased significantly (-0.10) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 6156}, \"sell\": {\"S2\": 4603}}\n反馈: 奖励=178258.06, 总价值=178258.06", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 16.85\n S1: 60.92\n S2: 38.16\n S3: 28.95\n S4: 50.23\n下一天新闻: F0 decreased significantly (-0.14) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.13) | F4 increased significantly (+0.07) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 10580}, \"sell\": {\"S3\": 6156}}\n反馈: 奖励=179741.46, 总价值=179741.46", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 16.99\n S1: 60.81\n S2: 37.66\n S3: 29.07\n S4: 50.27\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.15) | F2 dropped slightly (-0.04) | F3 stable (0.00) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=180039.31, 总价值=180039.31", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 17.02\n S1: 60.79\n S2: 37.25\n S3: 28.98\n S4: 50.20\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.05) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.14) | F4 decreased significantly (-0.10) | F5 decreased significantly (-0.24)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=185026.67, 总价值=185026.67", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 17.49\n S1: 60.85\n S2: 37.61\n S3: 28.95\n S4: 49.69\n下一天新闻: F0 increased significantly (+0.16) | F1 increased significantly (+0.25) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.19) | F4 dropped slightly (-0.03) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 6391}, \"sell\": {\"S0\": 10580}}\n反馈: 奖励=187455.94, 总价值=187455.94", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 16.83\n S1: 61.26\n S2: 37.53\n S3: 29.33\n S4: 50.08\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.06) | F3 increased significantly (+0.05) | F4 decreased significantly (-0.15) | F5 increased significantly (+0.07)\n动作: {\"buy\": {\"S2\": 4995}, \"sell\": {\"S3\": 6391}}\n反馈: 奖励=189599.20, 总价值=189599.20", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 16.96\n S1: 60.89\n S2: 37.96\n S3: 29.48\n S4: 50.14\n下一天新闻: F0 increased significantly (+0.21) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.01) | F4 increased significantly (+0.06) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {\"S1\": 3113}, \"sell\": {\"S2\": 4995}}\n反馈: 奖励=191675.50, 总价值=191675.50", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 16.79\n S1: 61.56\n S2: 38.20\n S3: 29.46\n S4: 49.97\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.18) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.17) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=194272.75, 总价值=194272.75", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 16.64\n S1: 62.39\n S2: 38.35\n S3: 28.91\n S4: 49.92\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.09) | F3 rose slightly (+0.02) | F4 increased significantly (+0.12) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=194821.61, 总价值=194821.61", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 16.59\n S1: 62.57\n S2: 38.07\n S3: 28.81\n S4: 49.80\n下一天新闻: F0 decreased significantly (-0.17) | F1 stable (-0.00) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.03) | F4 stable (-0.01) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {\"S0\": 11740}, \"sell\": {\"S1\": 3113}}\n反馈: 奖励=201841.97, 总价值=201841.97", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 17.19\n S1: 62.48\n S2: 37.80\n S3: 28.85\n S4: 49.42\n下一天新闻: F0 decreased significantly (-0.16) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.26) | F4 increased significantly (+0.08) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 6995}, \"sell\": {\"S0\": 11740}}\n反馈: 奖励=203581.82, 总价值=203581.82", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 17.24\n S1: 62.55\n S2: 37.35\n S3: 29.10\n S4: 49.62\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.13) | F2 increased significantly (+0.08) | F3 rose slightly (+0.03) | F4 increased significantly (+0.24) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 3254}, \"sell\": {\"S3\": 6995}}\n反馈: 奖励=204644.85, 总价值=204644.85", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 17.30\n S1: 62.88\n S2: 37.14\n S3: 28.55\n S4: 49.52\n下一天新闻: F0 rose slightly (+0.04) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.08) | F3 increased significantly (+0.06) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=206016.11, 总价值=206016.11", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 17.20\n S1: 63.30\n S2: 37.14\n S3: 28.13\n S4: 49.42\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.08) | F3 increased significantly (+0.15) | F4 dropped slightly (-0.05) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S0\": 11974}, \"sell\": {\"S1\": 3254}}\n反馈: 奖励=208613.31, 总价值=208613.31", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 17.42\n S1: 63.18\n S2: 37.31\n S3: 27.85\n S4: 49.22\n下一天新闻: F0 rose slightly (+0.03) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.23) | F4 decreased significantly (-0.08) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S2\": 5591}, \"sell\": {\"S0\": 11974}}\n反馈: 奖励=211441.87, 总价值=211441.87", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 17.27\n S1: 63.67\n S2: 37.81\n S3: 28.18\n S4: 49.45\n下一天新闻: F0 decreased significantly (-0.23) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.11) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S0\": 12242}, \"sell\": {\"S2\": 5591}}\n反馈: 奖励=218963.84, 总价值=218963.84", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 17.89\n S1: 63.42\n S2: 37.31\n S3: 28.07\n S4: 49.14\n下一天新闻: F0 decreased significantly (-0.10) | F1 stable (-0.01) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.09) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S4\": 4455}, \"sell\": {\"S0\": 12242}}\n反馈: 奖励=220050.59, 总价值=220050.59", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 17.86\n S1: 63.32\n S2: 37.48\n S3: 28.20\n S4: 49.39\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.06) | F2 stable (-0.00) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.10) | F5 stable (-0.00)\n动作: {\"buy\": {\"S0\": 12322}, \"sell\": {\"S4\": 4455}}\n反馈: 奖励=220633.11, 总价值=220633.11", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 17.91\n S1: 63.02\n S2: 37.48\n S3: 28.24\n S4: 49.37\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.16) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.04) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=227747.37, 总价值=227747.37" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ 0.30843115215464856, -0.047148624861833355, 0.6914919179521064, 0.07874941994084494, -0.2220879823007209 ], [ -0.16841232468307865, 0.1388158671116031, -0.08718127816101884, 0.029860114927320325, 0.16071446649776533 ], [ -0.17780758431828225, 0.4202166848796267, -0.07710270675113406, -0.07530459150863322, 0.0613025993685028 ], [ -0.2067896614106548, 0.41787103819414995, -0.05134710454267832, -0.044010190334724086, 0.03942455401202949 ], [ 0.010994886228100853, -0.021352714850351617, -0.037982962762107775, -0.19198274498689827, 0.011101299444490564 ], [ -0.4778672054719362, 0.24745033139365802, 0.19032413672475457, 0.25038926975884124, 0.2695073253570044 ] ], "observed_factor_changes": [ [ 0.0305, -0.104, 0.075, 0.0941, -0.1951, -0.1302 ], [ 0.0128, -0.0316, -0.0017, -0.0853, 0.0879, 0.0778 ], [ 0.0066, 0.1127, 0.0468, -0.0859, 0.0369, -0.0959 ], [ 0.0878, -0.005, -0.0185, -0.0681, 0.1223, -0.0155 ], [ -0.0428, -0.0352, 0.0532, 0.0365, 0.0413, 0.0431 ], [ 0.2142, -0.0406, -0.0512, -0.0814, 0.0616, 0.1129 ] ], "previous_prices": [ 13.601129692243056, 63.05664986578082, 35.863173461815144, 29.0865519400772, 51.79986478957825 ], "estimated_matrix": [ [ -1.7542381789670822, -1.365561962632652, -1.2067003816978399, 0.6510093205544066, -0.4620984671198848, -1.2212297475224878 ], [ 1.5019684643830133, -0.02474604535905492, 1.7159122909630444, -1.2438167004311438, 1.6881824510639227, -1.706466007281539 ], [ 1.5586546504666876, -1.6345027142991335, 1.4947742929797447, -0.40811077404682294, -1.6777632505342137, -0.5601245046917247 ], [ 0.460849843307989, -0.3365724132777058, -1.434631115665584, -1.509839202989863, -1.7094786416075836, 0.4159455573141676 ], [ 0.5099179969479103, 0.6801422929817186, 0.8516997101931261, -1.059539731481222, -0.2936854696958607, 1.4468395346182594 ] ], "phase": "trade" } }, "5": { "user_id": "batch_auto", "env_idx": 5, "env_idx_display": 6, "day": 120, "cash": 5.618158374534687, "positions": [ 0.0, 0.0, 0.0, 0.0, 14806.0 ], "prices": [ 46.804752979059565, 31.534719264972953, 85.69100529670222, 62.02967674035138, 12.061226622304346 ], "variables_state": [ -1.4382, -0.14750000000000008, 0.17729999999999996, 0.25670000000000015, 0.012499999999999706, 0.5175 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 43.84\n S1: 32.64\n S2: 84.38\n S3: 65.08\n S4: 11.06\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.20) | F5 increased significantly (+0.10)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 43.70\n S1: 33.07\n S2: 84.79\n S3: 65.03\n S4: 10.85\n下一天新闻: F0 stable (0.00) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.12) | F4 increased significantly (+0.09) | F5 dropped slightly (-0.01)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 43.70\n S1: 33.04\n S2: 84.61\n S3: 65.32\n S4: 10.87\n下一天新闻: F0 decreased significantly (-0.06) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.08) | F3 stable (0.00) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.06)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 43.88\n S1: 33.16\n S2: 84.83\n S3: 65.17\n S4: 10.95\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.07) | F4 decreased significantly (-0.16) | F5 rose slightly (+0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 43.95\n S1: 33.32\n S2: 85.14\n S3: 64.73\n S4: 10.95\n下一天新闻: F0 decreased significantly (-0.21) | F1 rose slightly (+0.03) | F2 increased significantly (+0.10) | F3 stable (0.01) | F4 stable (0.00) | F5 decreased significantly (-0.21)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 44.10\n S1: 32.81\n S2: 84.95\n S3: 64.59\n S4: 11.34\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.19) | F4 decreased significantly (-0.12) | F5 decreased significantly (-0.17)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 43.82\n S1: 33.14\n S2: 84.86\n S3: 65.23\n S4: 11.53\n下一天新闻: F0 decreased significantly (-0.18) | F1 stable (0.00) | F2 rose slightly (+0.03) | F3 rose slightly (+0.04) | F4 dropped slightly (-0.03) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S4\": 4336}, \"sell\": {}}\n反馈: 奖励=51222.20, 总价值=51222.20", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 44.05\n S1: 32.91\n S2: 84.88\n S3: 65.05\n S4: 11.81\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.09) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.14) | F4 rose slightly (+0.02) | F5 rose slightly (+0.05)\n动作: {\"buy\": {\"S1\": 1556}, \"sell\": {\"S4\": 4336}}\n反馈: 奖励=51658.07, 总价值=51658.07", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 44.11\n S1: 33.19\n S2: 84.89\n S3: 65.24\n S4: 11.87\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.06) | F5 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=52115.44, 总价值=52115.44", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 44.11\n S1: 33.49\n S2: 85.01\n S3: 65.31\n S4: 11.89\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.13) | F4 rose slightly (+0.02) | F5 stable (0.01)\n动作: {\"buy\": {\"S4\": 4382}, \"sell\": {\"S1\": 1556}}\n反馈: 奖励=52642.74, 总价值=52642.74", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 44.31\n S1: 33.25\n S2: 85.05\n S3: 64.84\n S4: 12.01\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.01) | F4 rose slightly (+0.02) | F5 increased significantly (+0.09)\n动作: {\"buy\": {\"S1\": 1583}, \"sell\": {\"S4\": 4382}}\n反馈: 奖励=52960.57, 总价值=52960.57", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 44.35\n S1: 33.45\n S2: 85.13\n S3: 64.79\n S4: 11.96\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (0.00) | F2 increased significantly (+0.10) | F3 increased significantly (+0.21) | F4 decreased significantly (-0.14) | F5 stable (-0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53735.78, 总价值=53735.78", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 44.26\n S1: 33.94\n S2: 85.26\n S3: 64.94\n S4: 11.94\n下一天新闻: F0 increased significantly (+0.08) | F1 stable (0.01) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.10) | F5 increased significantly (+0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=54244.60, 总价值=54244.60", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 44.13\n S1: 34.26\n S2: 85.48\n S3: 64.77\n S4: 11.69\n下一天新闻: F0 decreased significantly (-0.28) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.24) | F3 stable (0.00) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S4\": 4639}, \"sell\": {\"S1\": 1583}}\n反馈: 奖励=55977.43, 总价值=55977.43", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 44.58\n S1: 33.67\n S2: 85.43\n S3: 64.13\n S4: 12.07\n下一天新闻: F0 stable (-0.00) | F1 dropped slightly (-0.01) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.28) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 1662}, \"sell\": {\"S4\": 4639}}\n反馈: 奖励=56629.78, 总价值=56629.78", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 44.53\n S1: 34.06\n S2: 85.91\n S3: 63.69\n S4: 11.99\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S4\": 4721}, \"sell\": {\"S1\": 1662}}\n反馈: 奖励=56955.53, 总价值=56955.53", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 44.37\n S1: 34.02\n S2: 85.76\n S3: 63.95\n S4: 12.06\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08) | F4 dropped slightly (-0.03) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=59416.27, 总价值=59416.27", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 44.67\n S1: 33.99\n S2: 85.75\n S3: 63.78\n S4: 12.58\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {\"S3\": 931}, \"sell\": {\"S4\": 4721}}\n反馈: 奖励=59796.15, 总价值=59796.15", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 44.34\n S1: 33.79\n S2: 85.42\n S3: 64.19\n S4: 12.38\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.18) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.05) | F4 decreased significantly (-0.20) | F5 stable (0.00)\n动作: {\"buy\": {\"S1\": 1769}, \"sell\": {\"S3\": 931}}\n反馈: 奖励=60384.16, 总价值=60384.16", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 44.02\n S1: 34.12\n S2: 85.67\n S3: 64.36\n S4: 12.14\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.16) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S4\": 4974}, \"sell\": {\"S1\": 1769}}\n反馈: 奖励=61248.01, 总价值=61248.01", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 44.02\n S1: 34.13\n S2: 85.85\n S3: 64.05\n S4: 12.31\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09) | F4 stable (-0.01) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=63106.92, 总价值=63106.92", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 44.22\n S1: 33.93\n S2: 85.86\n S3: 63.87\n S4: 12.69\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.23) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.07) | F4 rose slightly (+0.04) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S0\": 1427}, \"sell\": {\"S4\": 4974}}\n反馈: 奖励=63600.70, 总价值=63600.70", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 44.57\n S1: 34.06\n S2: 86.10\n S3: 63.29\n S4: 12.68\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.01) | F2 increased significantly (+0.07) | F3 decreased significantly (-0.14) | F4 increased significantly (+0.06) | F5 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=63686.51, 总价值=63686.51", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 44.63\n S1: 33.85\n S2: 86.13\n S3: 62.99\n S4: 12.52\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.06) | F2 stable (0.00) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.14) | F5 increased significantly (+0.09)\n动作: {\"buy\": {\"S1\": 1881}, \"sell\": {\"S0\": 1427}}\n反馈: 奖励=64154.66, 总价值=64154.66", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 44.59\n S1: 34.10\n S2: 86.47\n S3: 62.82\n S4: 12.36\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.09) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.06) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=64312.14, 总价值=64312.14", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 44.38\n S1: 34.19\n S2: 86.46\n S3: 62.81\n S4: 12.37\n下一天新闻: F0 decreased significantly (-0.12) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.13)\n动作: {\"buy\": {\"S0\": 1448}, \"sell\": {\"S1\": 1881}}\n反馈: 奖励=64739.74, 总价值=64739.74", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 44.68\n S1: 34.32\n S2: 86.76\n S3: 62.38\n S4: 12.34\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.29) | F4 dropped slightly (-0.03) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {\"S3\": 1037}, \"sell\": {\"S0\": 1448}}\n反馈: 奖励=65698.18, 总价值=65698.18", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 44.32\n S1: 34.63\n S2: 86.52\n S3: 63.31\n S4: 12.32\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.09) | F2 increased significantly (+0.08) | F3 increased significantly (+0.07) | F4 increased significantly (+0.05) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {\"S4\": 5331}, \"sell\": {\"S3\": 1037}}\n反馈: 奖励=66258.80, 总价值=66258.80", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 44.30\n S1: 34.33\n S2: 86.29\n S3: 63.43\n S4: 12.43\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.19) | F5 increased significantly (+0.23)\n动作: {\"buy\": {\"S1\": 1929}, \"sell\": {\"S4\": 5331}}\n反馈: 奖励=67420.19, 总价值=67420.19", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 44.83\n S1: 34.93\n S2: 86.98\n S3: 62.81\n S4: 12.60\n下一天新闻: F0 increased significantly (+0.12) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.07) | F3 rose slightly (+0.05) | F4 dropped slightly (-0.02) | F5 increased significantly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=67921.66, 总价值=67921.66", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 44.85\n S1: 35.19\n S2: 87.05\n S3: 62.71\n S4: 12.58\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S0\": 1514}, \"sell\": {\"S1\": 1929}}\n反馈: 奖励=68061.88, 总价值=68061.88", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 44.95\n S1: 35.17\n S2: 87.05\n S3: 62.61\n S4: 12.57\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.14) | F5 increased significantly (+0.16)\n动作: {\"buy\": {\"S3\": 1087}, \"sell\": {\"S0\": 1514}}\n反馈: 奖励=68261.31, 总价值=68261.31", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 44.83\n S1: 35.17\n S2: 86.98\n S3: 62.80\n S4: 12.17\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.08) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.16) | F5 stable (0.01)\n动作: {\"buy\": {\"S1\": 1940}, \"sell\": {\"S3\": 1087}}\n反馈: 奖励=69050.76, 总价值=69050.76", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 44.73\n S1: 35.58\n S2: 87.19\n S3: 62.78\n S4: 12.15\n下一天新闻: F0 decreased significantly (-0.14) | F1 dropped slightly (-0.05) | F2 stable (0.00) | F3 increased significantly (+0.17) | F4 decreased significantly (-0.21) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S4\": 5682}, \"sell\": {\"S1\": 1940}}\n反馈: 奖励=70856.36, 总价值=70856.36", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 44.96\n S1: 35.91\n S2: 87.52\n S3: 62.64\n S4: 12.47\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.07) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.10) | F4 dropped slightly (-0.01) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S3\": 1131}, \"sell\": {\"S4\": 5682}}\n反馈: 奖励=70954.88, 总价值=70954.88", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 44.69\n S1: 35.86\n S2: 87.43\n S3: 62.72\n S4: 12.31\n下一天新闻: F0 increased significantly (+0.13) | F1 dropped slightly (-0.01) | F2 stable (0.00) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.13) | F5 increased significantly (+0.05)\n动作: {\"buy\": {\"S1\": 1978}, \"sell\": {\"S3\": 1131}}\n反馈: 奖励=71908.82, 总价值=71908.82", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 44.50\n S1: 36.34\n S2: 87.63\n S3: 62.83\n S4: 12.16\n下一天新闻: F0 decreased significantly (-0.11) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.12) | F4 stable (0.00) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S0\": 1616}, \"sell\": {\"S1\": 1978}}\n反馈: 奖励=72395.74, 总价值=72395.74", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 44.80\n S1: 36.56\n S2: 87.91\n S3: 62.67\n S4: 12.04\n下一天新闻: F0 decreased significantly (-0.22) | F1 increased significantly (+0.14) | F2 increased significantly (+0.09) | F3 rose slightly (+0.03) | F4 increased significantly (+0.22) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S4\": 6010}, \"sell\": {\"S0\": 1616}}\n反馈: 奖励=73183.47, 总价值=73183.47", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 44.91\n S1: 35.76\n S2: 87.42\n S3: 62.73\n S4: 12.18\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.12) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.06) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 1166}, \"sell\": {\"S4\": 6010}}\n反馈: 奖励=73443.34, 总价值=73443.34", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 44.66\n S1: 35.61\n S2: 87.21\n S3: 62.95\n S4: 11.97\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.11) | F3 rose slightly (+0.03) | F4 increased significantly (+0.25) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S0\": 1644}, \"sell\": {\"S3\": 1166}}\n反馈: 奖励=73910.23, 总价值=73910.23", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 44.94\n S1: 35.21\n S2: 86.96\n S3: 62.69\n S4: 11.92\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.01) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 6199}, \"sell\": {\"S0\": 1644}}\n反馈: 奖励=75178.76, 总价值=75178.76", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 45.00\n S1: 34.88\n S2: 86.86\n S3: 62.80\n S4: 12.13\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.01) | F3 stable (-0.01) | F4 dropped slightly (-0.01) | F5 increased significantly (+0.17)\n动作: {\"buy\": {\"S0\": 1670}, \"sell\": {\"S4\": 6199}}\n反馈: 奖励=75683.23, 总价值=75683.23", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 45.30\n S1: 35.00\n S2: 87.14\n S3: 62.37\n S4: 12.06\n下一天新闻: F0 increased significantly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.11) | F3 increased significantly (+0.19) | F4 increased significantly (+0.14) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S3\": 1213}, \"sell\": {\"S0\": 1670}}\n反馈: 奖励=76192.89, 总价值=76192.89", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 45.11\n S1: 34.88\n S2: 86.70\n S3: 62.79\n S4: 12.03\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.08) | F2 increased significantly (+0.10) | F3 dropped slightly (-0.01) | F4 stable (0.01) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=76456.80, 总价值=76456.80", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 44.83\n S1: 34.83\n S2: 86.51\n S3: 63.01\n S4: 11.93\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.05) | F4 decreased significantly (-0.09) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 6409}, \"sell\": {\"S3\": 1213}}\n反馈: 奖励=77317.74, 总价值=77317.74", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 45.05\n S1: 34.87\n S2: 86.75\n S3: 62.50\n S4: 12.06\n下一天新闻: F0 rose slightly (+0.01) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.05) | F5 stable (-0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=77726.65, 总价值=77726.65", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 45.15\n S1: 34.69\n S2: 86.70\n S3: 62.31\n S4: 12.13\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.16) | F5 increased significantly (+0.14)\n动作: {\"buy\": {\"S1\": 2240}, \"sell\": {\"S4\": 6409}}\n反馈: 奖励=78845.55, 总价值=78845.55", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 45.23\n S1: 35.19\n S2: 87.12\n S3: 62.17\n S4: 12.05\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.21) | F2 increased significantly (+0.07) | F3 stable (-0.01) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=79170.77, 总价值=79170.77", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 44.99\n S1: 35.34\n S2: 87.22\n S3: 62.32\n S4: 11.69\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 rose slightly (+0.01) | F4 increased significantly (+0.11) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S3\": 1270}, \"sell\": {\"S1\": 2240}}\n反馈: 奖励=79427.34, 总价值=79427.34", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 44.81\n S1: 35.11\n S2: 86.89\n S3: 62.52\n S4: 11.62\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.08) | F3 stable (0.00) | F4 increased significantly (+0.15) | F5 rose slightly (+0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=79667.88, 总价值=79667.88", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 44.81\n S1: 34.86\n S2: 86.67\n S3: 62.71\n S4: 11.54\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.11) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=80072.44, 总价值=80072.44", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 44.70\n S1: 34.54\n S2: 86.40\n S3: 63.03\n S4: 11.54\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (-0.01) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.14) | F4 decreased significantly (-0.05) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S2\": 926}, \"sell\": {\"S3\": 1270}}\n反馈: 奖励=80111.36, 总价值=80111.36", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 44.60\n S1: 34.45\n S2: 86.44\n S3: 62.77\n S4: 11.49\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.04) | F3 increased significantly (+0.14) | F4 increased significantly (+0.07) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {\"S3\": 1276}, \"sell\": {\"S2\": 926}}\n反馈: 奖励=80669.68, 总价值=80669.68", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 44.39\n S1: 34.39\n S2: 86.10\n S3: 63.21\n S4: 11.52\n下一天新闻: F0 decreased significantly (-0.14) | F1 decreased significantly (-0.05) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.10) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S4\": 7001}, \"sell\": {\"S3\": 1276}}\n反馈: 奖励=82813.19, 总价值=82813.19", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 44.70\n S1: 33.88\n S2: 85.97\n S3: 62.98\n S4: 11.83\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.11) | F2 stable (0.00) | F3 decreased significantly (-0.05) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S3\": 1314}, \"sell\": {\"S4\": 7001}}\n反馈: 奖励=83412.64, 总价值=83412.64", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 44.31\n S1: 33.68\n S2: 85.58\n S3: 63.44\n S4: 11.62\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.03) | F2 increased significantly (+0.13) | F3 rose slightly (+0.04) | F4 stable (0.00) | F5 increased significantly (+0.11)\n动作: {\"buy\": {\"S1\": 2476}, \"sell\": {\"S3\": 1314}}\n反馈: 奖励=83913.66, 总价值=83913.66", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 44.25\n S1: 33.88\n S2: 85.65\n S3: 63.36\n S4: 11.34\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.01) | F3 stable (0.00) | F4 decreased significantly (-0.15) | F5 stable (-0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=84491.46, 总价值=84491.46", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 44.18\n S1: 34.11\n S2: 85.87\n S3: 63.35\n S4: 11.32\n下一天新闻: F0 decreased significantly (-0.10) | F1 increased significantly (+0.05) | F2 increased significantly (+0.24) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.09) | F5 increased significantly (+0.10)\n动作: {\"buy\": {\"S0\": 1912}, \"sell\": {\"S1\": 2476}}\n反馈: 奖励=84781.51, 总价值=84781.51", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 44.33\n S1: 33.88\n S2: 85.87\n S3: 62.94\n S4: 11.10\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.08) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S4\": 7639}, \"sell\": {\"S0\": 1912}}\n反馈: 奖励=85334.94, 总价值=85334.94", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 44.40\n S1: 33.49\n S2: 85.71\n S3: 62.95\n S4: 11.17\n下一天新闻: F0 decreased significantly (-0.05) | F1 increased significantly (+0.08) | F2 increased significantly (+0.13) | F3 stable (0.01) | F4 increased significantly (+0.07) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=85736.49, 总价值=85736.49", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 44.27\n S1: 33.15\n S2: 85.40\n S3: 63.06\n S4: 11.22\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.06) | F4 rose slightly (+0.03) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 1359}, \"sell\": {\"S4\": 7639}}\n反馈: 奖励=85996.96, 总价值=85996.96", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 44.26\n S1: 33.22\n S2: 85.38\n S3: 63.26\n S4: 11.17\n下一天新闻: F0 increased significantly (+0.12) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.05) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=86694.65, 总价值=86694.65", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 43.86\n S1: 33.23\n S2: 85.18\n S3: 63.77\n S4: 10.92\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.08) | F4 decreased significantly (-0.13) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 2609}, \"sell\": {\"S3\": 1359}}\n反馈: 奖励=87988.68, 总价值=87988.68", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 43.35\n S1: 33.72\n S2: 85.31\n S3: 64.21\n S4: 10.55\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.13) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.07) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S4\": 8341}, \"sell\": {\"S1\": 2609}}\n反馈: 奖励=90960.35, 总价值=90960.35", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 43.49\n S1: 33.78\n S2: 85.36\n S3: 64.29\n S4: 10.90\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.04) | F2 rose slightly (+0.02) | F3 increased significantly (+0.07) | F4 increased significantly (+0.14) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=91640.96, 总价值=91640.96", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 43.80\n S1: 33.38\n S2: 85.23\n S3: 64.14\n S4: 10.99\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.16) | F2 rose slightly (+0.01) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.19)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=95990.84, 总价值=95990.84", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 43.99\n S1: 33.05\n S2: 85.01\n S3: 64.05\n S4: 11.51\n下一天新闻: F0 increased significantly (+0.12) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.19) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 2903}, \"sell\": {\"S4\": 8341}}\n反馈: 奖励=97553.00, 总价值=97553.00", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 43.65\n S1: 33.59\n S2: 85.27\n S3: 64.28\n S4: 11.29\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.20) | F3 increased significantly (+0.15) | F4 increased significantly (+0.07) | F5 stable (-0.00)\n动作: {\"buy\": {\"S4\": 8640}, \"sell\": {\"S1\": 2903}}\n反馈: 奖励=98758.32, 总价值=98758.32", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 43.90\n S1: 33.51\n S2: 85.16\n S3: 64.02\n S4: 11.43\n下一天新闻: F0 decreased significantly (-0.12) | F1 stable (-0.00) | F2 rose slightly (+0.05) | F3 dropped slightly (-0.01) | F4 stable (-0.00) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=99499.78, 总价值=99499.78", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 44.11\n S1: 33.36\n S2: 85.25\n S3: 63.73\n S4: 11.52\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.08) | F2 increased significantly (+0.10) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.07) | F5 increased significantly (+0.21)\n动作: {\"buy\": {\"S1\": 2982}, \"sell\": {\"S4\": 8640}}\n反馈: 奖励=100031.11, 总价值=100031.11", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 44.28\n S1: 33.53\n S2: 85.65\n S3: 63.29\n S4: 11.20\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.23) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.09) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 8927}, \"sell\": {\"S1\": 2982}}\n反馈: 奖励=102965.46, 总价值=102965.46", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 44.38\n S1: 33.59\n S2: 85.75\n S3: 63.01\n S4: 11.53\n下一天新闻: F0 stable (0.00) | F1 dropped slightly (-0.01) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.21) | F5 stable (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=103849.26, 总价值=103849.26", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 44.34\n S1: 33.86\n S2: 86.10\n S3: 62.96\n S4: 11.63\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.09) | F2 increased significantly (+0.10) | F3 stable (0.01) | F4 dropped slightly (-0.04) | F5 increased significantly (+0.21)\n动作: {\"buy\": {\"S1\": 3066}, \"sell\": {\"S4\": 8927}}\n反馈: 奖励=104986.94, 总价值=104986.94", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 44.28\n S1: 34.23\n S2: 86.37\n S3: 62.81\n S4: 11.17\n下一天新闻: F0 decreased significantly (-0.09) | F1 decreased significantly (-0.14) | F2 dropped slightly (-0.05) | F3 rose slightly (+0.02) | F4 increased significantly (+0.14) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S4\": 9397}, \"sell\": {\"S1\": 3066}}\n反馈: 奖励=108367.29, 总价值=108367.29", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 44.66\n S1: 33.81\n S2: 86.20\n S3: 62.58\n S4: 11.53\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.09) | F5 rose slightly (+0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=108890.08, 总价值=108890.08", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 44.79\n S1: 33.69\n S2: 86.44\n S3: 62.34\n S4: 11.59\n下一天新闻: F0 decreased significantly (-0.18) | F1 increased significantly (+0.15) | F2 dropped slightly (-0.02) | F3 stable (0.00) | F4 increased significantly (+0.10) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=109271.52, 总价值=109271.52", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 44.83\n S1: 33.23\n S2: 86.21\n S3: 62.45\n S4: 11.63\n下一天新闻: F0 stable (0.01) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 increased significantly (+0.24) | F4 decreased significantly (-0.11) | F5 stable (-0.01)\n动作: {\"buy\": {\"S1\": 3287}, \"sell\": {\"S4\": 9397}}\n反馈: 奖励=110743.58, 总价值=110743.58", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 44.81\n S1: 33.68\n S2: 86.31\n S3: 62.65\n S4: 11.68\n下一天新闻: F0 increased significantly (+0.21) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.16) | F3 stable (0.01) | F4 increased significantly (+0.10) | F5 increased significantly (+0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=111098.82, 总价值=111098.82", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 44.66\n S1: 33.79\n S2: 86.14\n S3: 62.64\n S4: 11.45\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.04) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 9704}, \"sell\": {\"S1\": 3287}}\n反馈: 奖励=113653.69, 总价值=113653.69", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 44.67\n S1: 33.83\n S2: 86.07\n S3: 62.73\n S4: 11.71\n下一天新闻: F0 decreased significantly (-0.10) | F1 increased significantly (+0.14) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.07) | F4 stable (-0.00) | F5 increased significantly (+0.12)\n动作: {\"buy\": {\"S2\": 1320}, \"sell\": {\"S4\": 9704}}\n反馈: 奖励=113853.25, 总价值=113853.25", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 44.67\n S1: 33.78\n S2: 86.22\n S3: 62.45\n S4: 11.36\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (0.01) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.07) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S1\": 3370}, \"sell\": {\"S2\": 1320}}\n反馈: 奖励=114259.94, 总价值=114259.94", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 44.63\n S1: 33.90\n S2: 86.42\n S3: 62.22\n S4: 11.20\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.05) | F2 stable (0.01) | F3 decreased significantly (-0.13) | F4 rose slightly (+0.04) | F5 increased significantly (+0.13)\n动作: {\"buy\": {\"S2\": 1322}, \"sell\": {\"S1\": 3370}}\n反馈: 奖励=114391.92, 总价值=114391.92", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 44.61\n S1: 33.87\n S2: 86.52\n S3: 62.05\n S4: 10.91\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.05) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {\"S3\": 1843}, \"sell\": {\"S2\": 1322}}\n反馈: 奖励=114988.77, 总价值=114988.77", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 44.37\n S1: 33.97\n S2: 86.49\n S3: 62.38\n S4: 10.86\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.06) | F2 increased significantly (+0.06) | F3 increased significantly (+0.08) | F4 increased significantly (+0.18) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 2591}, \"sell\": {\"S3\": 1843}}\n反馈: 奖励=115175.55, 总价值=115175.55", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 44.44\n S1: 33.69\n S2: 86.22\n S3: 62.45\n S4: 10.77\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.05) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 1844}, \"sell\": {\"S0\": 2591}}\n反馈: 奖励=115566.08, 总价值=115566.08", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 44.33\n S1: 33.54\n S2: 86.10\n S3: 62.66\n S4: 10.79\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.14) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.02) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S4\": 10712}, \"sell\": {\"S3\": 1844}}\n反馈: 奖励=117472.21, 总价值=117472.21", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 44.58\n S1: 33.44\n S2: 86.16\n S3: 62.32\n S4: 10.97\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.13) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.05) | F5 increased significantly (+0.10)\n动作: {\"buy\": {\"S0\": 2635}, \"sell\": {\"S4\": 10712}}\n反馈: 奖励=117898.37, 总价值=117898.37", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 44.74\n S1: 33.45\n S2: 86.42\n S3: 62.22\n S4: 10.89\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.10) | F2 rose slightly (+0.02) | F3 stable (-0.00) | F4 decreased significantly (-0.08) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S1\": 3524}, \"sell\": {\"S0\": 2635}}\n反馈: 奖励=118342.09, 总价值=118342.09", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 44.51\n S1: 33.58\n S2: 86.44\n S3: 62.42\n S4: 10.79\n下一天新闻: F0 stable (0.00) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.14) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 10963}, \"sell\": {\"S1\": 3524}}\n反馈: 奖励=119848.41, 总价值=119848.41", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 44.41\n S1: 33.57\n S2: 86.21\n S3: 62.82\n S4: 10.93\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.17) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.05) | F4 increased significantly (+0.16) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S0\": 2698}, \"sell\": {\"S4\": 10963}}\n反馈: 奖励=120164.65, 总价值=120164.65", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 44.53\n S1: 33.47\n S2: 86.08\n S3: 62.61\n S4: 10.88\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.10) | F2 decreased significantly (-0.20) | F3 increased significantly (+0.08) | F4 stable (-0.00) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S4\": 11046}, \"sell\": {\"S0\": 2698}}\n反馈: 奖励=122092.13, 总价值=122092.13", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 44.52\n S1: 33.38\n S2: 85.99\n S3: 63.00\n S4: 11.05\n下一天新闻: F0 increased significantly (+0.10) | F1 increased significantly (+0.08) | F2 rose slightly (+0.02) | F3 rose slightly (+0.03) | F4 rose slightly (+0.04) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 1938}, \"sell\": {\"S4\": 11046}}\n反馈: 奖励=122793.19, 总价值=122793.19", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 44.23\n S1: 33.44\n S2: 85.80\n S3: 63.36\n S4: 10.87\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.19) | F2 decreased significantly (-0.34) | F3 rose slightly (+0.05) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 11299}, \"sell\": {\"S3\": 1938}}\n反馈: 奖励=127844.78, 总价值=127844.78", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 44.43\n S1: 33.43\n S2: 85.73\n S3: 63.58\n S4: 11.31\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.10) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S1\": 3824}, \"sell\": {\"S4\": 11299}}\n反馈: 奖励=128257.76, 总价值=128257.76", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 44.43\n S1: 33.54\n S2: 86.00\n S3: 63.51\n S4: 11.15\n下一天新闻: F0 decreased significantly (-0.22) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.07) | F3 dropped slightly (-0.01) | F4 increased significantly (+0.07) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S4\": 11502}, \"sell\": {\"S1\": 3824}}\n反馈: 奖励=132069.04, 总价值=132069.04", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 44.82\n S1: 33.06\n S2: 85.96\n S3: 63.25\n S4: 11.48\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.19) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.02) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=136044.17, 总价值=136044.17", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 45.15\n S1: 32.80\n S2: 86.01\n S3: 62.84\n S4: 11.83\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.09) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.26) | F5 stable (-0.01)\n动作: {\"buy\": {\"S1\": 4147}, \"sell\": {\"S4\": 11502}}\n反馈: 奖励=137282.59, 总价值=137282.59", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 45.12\n S1: 33.10\n S2: 86.44\n S3: 62.70\n S4: 11.92\n下一天新闻: F0 stable (-0.00) | F1 stable (-0.01) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.10) | F4 decreased significantly (-0.08) | F5 increased significantly (+0.18)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=139191.49, 总价值=139191.49", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 45.24\n S1: 33.56\n S2: 86.77\n S3: 62.63\n S4: 11.76\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 dropped slightly (-0.04) | F3 stable (-0.01) | F4 rose slightly (+0.04) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S0\": 3076}, \"sell\": {\"S1\": 4147}}\n反馈: 奖励=140186.07, 总价值=140186.07", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 45.57\n S1: 33.65\n S2: 87.01\n S3: 62.27\n S4: 11.69\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.07) | F2 increased significantly (+0.09) | F3 rose slightly (+0.04) | F4 increased significantly (+0.19) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 2251}, \"sell\": {\"S0\": 3076}}\n反馈: 奖励=140625.18, 总价值=140625.18", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 45.46\n S1: 33.33\n S2: 86.62\n S3: 62.46\n S4: 11.56\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.12) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.21) | F4 increased significantly (+0.06) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 12169}, \"sell\": {\"S3\": 2251}}\n反馈: 奖励=144448.83, 总价值=144448.83", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 45.72\n S1: 32.80\n S2: 86.56\n S3: 62.03\n S4: 11.87\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.21) | F4 decreased significantly (-0.08) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S1\": 4404}, \"sell\": {\"S4\": 12169}}\n反馈: 奖励=146121.83, 总价值=146121.83", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 45.51\n S1: 33.18\n S2: 86.50\n S3: 62.62\n S4: 11.96\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.08) | F4 rose slightly (+0.01) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S4\": 12221}, \"sell\": {\"S1\": 4404}}\n反馈: 奖励=146767.69, 总价值=146767.69", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 45.51\n S1: 33.19\n S2: 86.46\n S3: 62.85\n S4: 12.01\n下一天新闻: F0 decreased significantly (-0.11) | F1 stable (0.01) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.20) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=149122.33, 总价值=149122.33", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 45.61\n S1: 32.68\n S2: 86.38\n S3: 62.61\n S4: 12.20\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.04) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=152142.17, 总价值=152142.17", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 45.76\n S1: 32.58\n S2: 86.45\n S3: 62.42\n S4: 12.45\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.10) | F2 rose slightly (+0.04) | F3 increased significantly (+0.05) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S3\": 2437}, \"sell\": {\"S4\": 12221}}\n反馈: 奖励=152576.77, 总价值=152576.77", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 45.72\n S1: 32.27\n S2: 86.16\n S3: 62.60\n S4: 12.41\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.13) | F4 decreased significantly (-0.09) | F5 increased significantly (+0.24)\n动作: {\"buy\": {\"S1\": 4728}, \"sell\": {\"S3\": 2437}}\n反馈: 奖励=155562.11, 总价值=155562.11", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 45.90\n S1: 32.90\n S2: 86.59\n S3: 62.49\n S4: 12.22\n下一天新闻: F0 increased significantly (+0.23) | F1 decreased significantly (-0.22) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.05) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=155817.30, 总价值=155817.30", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 45.88\n S1: 32.95\n S2: 86.51\n S3: 62.28\n S4: 12.24\n下一天新闻: F0 decreased significantly (-0.26) | F1 stable (0.01) | F2 increased significantly (+0.13) | F3 rose slightly (+0.02) | F4 increased significantly (+0.19) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 12729}, \"sell\": {\"S1\": 4728}}\n反馈: 奖励=159172.37, 总价值=159172.37", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 46.28\n S1: 32.20\n S2: 86.23\n S3: 61.92\n S4: 12.50\n下一天新闻: F0 increased significantly (+0.19) | F1 stable (-0.00) | F2 decreased significantly (-0.13) | F3 increased significantly (+0.05) | F4 increased significantly (+0.17) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 2570}, \"sell\": {\"S4\": 12729}}\n反馈: 奖励=160484.93, 总价值=160484.93", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 46.06\n S1: 32.24\n S2: 85.91\n S3: 62.43\n S4: 12.33\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.01) | F2 decreased significantly (-0.22) | F3 increased significantly (+0.20) | F4 increased significantly (+0.19) | F5 increased significantly (+0.15)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=161437.26, 总价值=161437.26", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 46.20\n S1: 32.36\n S2: 85.78\n S3: 62.80\n S4: 12.19\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.01) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.16) | F4 increased significantly (+0.08) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {\"S4\": 13246}, \"sell\": {\"S3\": 2570}}\n反馈: 奖励=162873.35, 总价值=162873.35", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 46.07\n S1: 32.32\n S2: 85.45\n S3: 63.24\n S4: 12.30\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.07) | F4 increased significantly (+0.20) | F5 increased significantly (+0.20)\n动作: {\"buy\": {\"S0\": 3535}, \"sell\": {\"S4\": 13246}}\n反馈: 奖励=163673.15, 总价值=163673.15", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 46.30\n S1: 32.22\n S2: 85.40\n S3: 63.19\n S4: 12.03\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.12) | F4 dropped slightly (-0.05) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 13601}, \"sell\": {\"S0\": 3535}}\n反馈: 奖励=165019.20, 总价值=165019.20", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 46.24\n S1: 32.15\n S2: 85.40\n S3: 62.98\n S4: 12.13\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.03) | F2 increased significantly (+0.11) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.16) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 5133}, \"sell\": {\"S4\": 13601}}\n反馈: 奖励=166875.50, 总价值=166875.50", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 46.21\n S1: 32.51\n S2: 85.71\n S3: 62.82\n S4: 12.01\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.04) | F5 increased significantly (+0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=168447.27, 总价值=168447.27", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 45.99\n S1: 32.82\n S2: 85.83\n S3: 63.04\n S4: 11.72\n下一天新闻: F0 decreased significantly (-0.19) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.05) | F4 increased significantly (+0.14) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S0\": 3662}, \"sell\": {\"S1\": 5133}}\n反馈: 奖励=170135.31, 总价值=170135.31", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 46.45\n S1: 32.33\n S2: 85.83\n S3: 62.41\n S4: 11.79\n下一天新闻: F0 decreased significantly (-0.19) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.17) | F4 decreased significantly (-0.06) | F5 rose slightly (+0.01)\n动作: {\"buy\": {\"S4\": 14430}, \"sell\": {\"S0\": 3662}}\n反馈: 奖励=173290.62, 总价值=173290.62", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 46.86\n S1: 31.96\n S2: 86.07\n S3: 61.55\n S4: 12.01\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.16) | F2 decreased significantly (-0.10) | F3 rose slightly (+0.01) | F4 increased significantly (+0.08) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 2815}, \"sell\": {\"S4\": 14430}}\n反馈: 奖励=174712.89, 总价值=174712.89", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 46.57\n S1: 31.90\n S2: 85.85\n S3: 62.05\n S4: 11.80\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.12) | F3 stable (-0.00) | F4 increased significantly (+0.11) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {\"S4\": 14806}, \"sell\": {\"S3\": 2815}}\n反馈: 奖励=178584.14, 总价值=178584.14" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ -0.13970841346899476, 0.43472521482058113, 0.4173785194106614, -0.04657840404814806, -0.20638435760034746 ], [ -0.0004892059035412899, -0.028975957874052938, -0.18446661919367102, 0.2897980004911176, 0.016114851328723034 ], [ 0.1794537927047557, 0.1134426460407596, 0.21855705793281288, -0.15636003688599942, 0.08057300816539659 ], [ 0.07365717861884491, 0.15990842237081893, 0.3143138198527424, -0.43478015957114735, -0.0022633408438874625 ], [ 0.15224810356560425, -0.5133229906264134, -0.1885891719895625, -0.14024051735630394, 0.3916053775707464 ], [ -0.2814196403341924, 0.337363021264629, -0.09515407379744545, 0.6411362445089424, 0.19141008525142134 ] ], "observed_factor_changes": [ [ 0.0244, 0.0678, -0.0586, -0.0909, -0.1992, 0.0972 ], [ 0.0017, 0.0206, -0.0784, 0.1226, 0.0943, -0.0122 ], [ -0.0556, -0.0357, -0.0799, 0.0027, -0.0616, 0.0586 ], [ -0.0359, -0.0354, 0.1537, -0.0726, -0.1568, 0.0366 ], [ -0.2078, 0.0264, 0.0982, 0.007, 0.0009, -0.2051 ], [ 0.0555, 0.0396, -0.1172, 0.1913, -0.1224, -0.1679 ] ], "previous_prices": [ 43.82110718342148, 33.14237486872901, 84.8584888507159, 65.23438488215189, 11.52988261949682 ], "estimated_matrix": [ [ -1.6552147278897902, -1.591780441179631, -0.1082625539171312, 0.05856846185952019, 0.29436275060413236, 0.6812580992523155 ], [ 1.3065704072151634, 0.2852801552477545, -0.1890635949050267, 1.0731193892112283, -1.7962094011702419, 1.1539651796655062 ], [ -0.47718062670768974, -0.38357467369780085, -0.11790688582651507, -0.20434501743110095, -1.530083994404799, 1.2834470401201992 ], [ 1.6054710928029614, 1.7975668598406074, -0.972720161990118, 1.0934848304354572, 0.2738554426169969, -1.1386682926591176 ], [ -1.02067740011889, -1.5228526829368036, -0.4076421564190613, 0.14577301897511255, -0.1697650349044808, -1.262188014697771 ] ], "phase": "trade" } }, "6": { "user_id": "batch_auto", "env_idx": 6, "env_idx_display": 7, "day": 120, "cash": 55.254184961202554, "positions": [ 0.0, 0.0, 3411.0, 0.0, 0.0, 0.0 ], "prices": [ 39.833510664235746, 7.549898535767912, 57.00962595204084, 19.0575475196549, 63.02299216608031, 65.22203353163071 ], "variables_state": [ -0.2297000000000003, -1.3741, 0.6413999999999995, 0.4901999999999999 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 40.67\n S1: 10.01\n S2: 57.72\n S3: 17.03\n S4: 61.89\n S5: 67.24\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.08) | F3 increased significantly (+0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 40.67\n S1: 9.74\n S2: 57.69\n S3: 17.09\n S4: 61.81\n S5: 67.01\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.13) | F2 rose slightly (+0.01) | F3 dropped slightly (-0.03)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 40.48\n S1: 9.72\n S2: 57.57\n S3: 17.44\n S4: 62.29\n S5: 67.11\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.09) | F3 increased significantly (+0.08)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 40.51\n S1: 9.49\n S2: 57.52\n S3: 17.50\n S4: 62.22\n S5: 66.91\n下一天新闻: F0 stable (0.01) | F1 increased significantly (+0.11) | F2 rose slightly (+0.05) | F3 decreased significantly (-0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 40.66\n S1: 9.63\n S2: 57.48\n S3: 17.43\n S4: 62.04\n S5: 66.92\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.09) | F3 stable (-0.00)\n动作: {\"buy\": {\"S3\": 2868}, \"sell\": {}}\n反馈: 奖励=50544.05, 总价值=50544.05", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 40.63\n S1: 9.40\n S2: 57.38\n S3: 17.62\n S4: 62.03\n S5: 66.61\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.12) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51062.52, 总价值=51062.52", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 40.66\n S1: 9.22\n S2: 57.26\n S3: 17.80\n S4: 62.00\n S5: 66.36\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.05) | F3 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51178.75, 总价值=51178.75", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 40.69\n S1: 9.14\n S2: 57.22\n S3: 17.84\n S4: 61.99\n S5: 66.32\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.04) | F2 increased significantly (+0.21) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S0\": 1257}, \"sell\": {\"S3\": 2868}}\n反馈: 奖励=51517.84, 总价值=51517.84", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 40.96\n S1: 8.99\n S2: 57.06\n S3: 17.86\n S4: 61.58\n S5: 65.96\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.06) | F3 increased significantly (+0.11)\n动作: {\"buy\": {\"S3\": 2884}, \"sell\": {\"S0\": 1257}}\n反馈: 奖励=51586.03, 总价值=51586.03", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 40.98\n S1: 8.81\n S2: 57.05\n S3: 17.89\n S4: 61.57\n S5: 65.91\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S4\": 837}, \"sell\": {\"S3\": 2884}}\n反馈: 奖励=51766.16, 总价值=51766.16", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 40.81\n S1: 8.75\n S2: 57.12\n S3: 17.93\n S4: 61.79\n S5: 65.99\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.05) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S1\": 5914}, \"sell\": {\"S4\": 837}}\n反馈: 奖励=52149.56, 总价值=52149.56", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 40.83\n S1: 8.82\n S2: 57.22\n S3: 17.76\n S4: 61.68\n S5: 66.05\n下一天新闻: F0 rose slightly (+0.01) | F1 rose slightly (+0.02) | F2 increased significantly (+0.09) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 1277}, \"sell\": {\"S1\": 5914}}\n反馈: 奖励=52322.13, 总价值=52322.13", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 40.97\n S1: 8.75\n S2: 57.19\n S3: 17.71\n S4: 61.47\n S5: 65.94\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (0.01) | F2 rose slightly (+0.03) | F3 increased significantly (+0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=52426.10, 总价值=52426.10", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 41.05\n S1: 8.65\n S2: 57.23\n S3: 17.60\n S4: 61.27\n S5: 65.84\n下一天新闻: F0 decreased significantly (-0.15) | F1 dropped slightly (-0.03) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S1\": 6061}, \"sell\": {\"S0\": 1277}}\n反馈: 奖励=53291.75, 总价值=53291.75", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 40.90\n S1: 8.79\n S2: 57.17\n S3: 17.77\n S4: 61.64\n S5: 66.06\n下一天新闻: F0 dropped slightly (-0.03) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=54842.47, 总价值=54842.47", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 41.05\n S1: 9.05\n S2: 57.35\n S3: 17.36\n S4: 61.45\n S5: 66.47\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=55114.42, 总价值=55114.42", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 41.03\n S1: 9.09\n S2: 57.33\n S3: 17.40\n S4: 61.63\n S5: 66.69\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.08) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=55740.29, 总价值=55740.29", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 41.08\n S1: 9.20\n S2: 57.37\n S3: 17.29\n S4: 61.51\n S5: 66.70\n下一天新闻: F0 increased significantly (+0.09) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=56199.86, 总价值=56199.86", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 40.87\n S1: 9.27\n S2: 57.40\n S3: 17.42\n S4: 61.75\n S5: 66.68\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.05) | F2 rose slightly (+0.01) | F3 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=56766.50, 总价值=56766.50", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 40.98\n S1: 9.37\n S2: 57.43\n S3: 17.27\n S4: 61.68\n S5: 66.90\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.02) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 3287}, \"sell\": {\"S1\": 6061}}\n反馈: 奖励=56909.60, 总价值=56909.60", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 41.04\n S1: 9.38\n S2: 57.36\n S3: 17.31\n S4: 61.64\n S5: 66.87\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.07) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=57393.12, 总价值=57393.12", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 40.90\n S1: 9.30\n S2: 57.35\n S3: 17.46\n S4: 61.79\n S5: 66.75\n下一天新闻: F0 decreased significantly (-0.12) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.05) | F3 stable (0.00)\n动作: {\"buy\": {\"S1\": 6169}, \"sell\": {\"S3\": 3287}}\n反馈: 奖励=58629.36, 总价值=58629.36", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 40.90\n S1: 9.50\n S2: 57.37\n S3: 17.39\n S4: 61.93\n S5: 67.07\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.07) | F3 stable (-0.01)\n动作: {\"buy\": {\"S0\": 1433}, \"sell\": {\"S1\": 6169}}\n反馈: 奖励=58815.18, 总价值=58815.18", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 41.03\n S1: 9.47\n S2: 57.35\n S3: 17.33\n S4: 61.70\n S5: 66.94\n下一天新闻: F0 dropped slightly (-0.04) | F1 stable (-0.01) | F2 decreased significantly (-0.17) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S1\": 6211}, \"sell\": {\"S0\": 1433}}\n反馈: 奖励=60319.69, 总价值=60319.69", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 40.76\n S1: 9.71\n S2: 57.35\n S3: 17.51\n S4: 62.17\n S5: 67.17\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S3\": 3444}, \"sell\": {\"S1\": 6211}}\n反馈: 奖励=61543.14, 总价值=61543.14", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 40.61\n S1: 9.69\n S2: 57.20\n S3: 17.87\n S4: 62.54\n S5: 67.14\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S1\": 6353}, \"sell\": {\"S3\": 3444}}\n反馈: 奖励=62823.95, 总价值=62823.95", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 40.77\n S1: 9.89\n S2: 57.31\n S3: 17.54\n S4: 62.34\n S5: 67.45\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.10) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=63761.84, 总价值=63761.84", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 40.61\n S1: 10.04\n S2: 57.33\n S3: 17.62\n S4: 62.67\n S5: 67.69\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.17) | F2 rose slightly (+0.04) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 3617}, \"sell\": {\"S1\": 6353}}\n反馈: 奖励=64707.87, 总价值=64707.87", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 40.46\n S1: 9.69\n S2: 57.27\n S3: 17.89\n S4: 62.77\n S5: 67.30\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.14) | F2 stable (0.01) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=65983.18, 总价值=65983.18", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 40.25\n S1: 9.56\n S2: 57.16\n S3: 18.24\n S4: 63.13\n S5: 67.18\n下一天新闻: F0 rose slightly (+0.02) | F1 stable (0.00) | F2 increased significantly (+0.16) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {\"S0\": 1639}, \"sell\": {\"S3\": 3617}}\n反馈: 奖励=66254.87, 总价值=66254.87", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 40.42\n S1: 9.41\n S2: 57.03\n S3: 18.30\n S4: 62.88\n S5: 66.89\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 increased significantly (+0.14)\n动作: {\"buy\": {\"S5\": 990}, \"sell\": {\"S0\": 1639}}\n反馈: 奖励=66470.70, 总价值=66470.70", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 40.52\n S1: 9.43\n S2: 57.09\n S3: 18.12\n S4: 62.80\n S5: 67.10\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.04) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 3668}, \"sell\": {\"S5\": 990}}\n反馈: 奖励=66873.42, 总价值=66873.42", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 40.67\n S1: 9.33\n S2: 56.94\n S3: 18.23\n S4: 62.54\n S5: 66.73\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=68212.81, 总价值=68212.81", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 40.43\n S1: 9.36\n S2: 56.82\n S3: 18.60\n S4: 62.97\n S5: 66.70\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S1\": 7288}, \"sell\": {\"S3\": 3668}}\n反馈: 奖励=68952.93, 总价值=68952.93", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 40.20\n S1: 9.46\n S2: 56.87\n S3: 18.72\n S4: 63.26\n S5: 66.74\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.08) | F2 increased significantly (+0.20) | F3 increased significantly (+0.29)\n动作: {\"buy\": {\"S0\": 1715}, \"sell\": {\"S1\": 7288}}\n反馈: 奖励=69775.64, 总价值=69775.64", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 40.68\n S1: 9.23\n S2: 56.96\n S3: 18.21\n S4: 62.48\n S5: 66.65\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.21) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 1116}, \"sell\": {\"S0\": 1715}}\n反馈: 奖励=70238.61, 总价值=70238.61", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 40.34\n S1: 9.25\n S2: 57.10\n S3: 18.28\n S4: 62.89\n S5: 66.82\n下一天新闻: F0 decreased significantly (-0.08) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.06) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S1\": 7592}, \"sell\": {\"S4\": 1116}}\n反馈: 奖励=70772.45, 总价值=70772.45", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 40.20\n S1: 9.32\n S2: 57.10\n S3: 18.38\n S4: 63.17\n S5: 66.97\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S3\": 3849}, \"sell\": {\"S1\": 7592}}\n反馈: 奖励=71063.29, 总价值=71063.29", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 40.17\n S1: 9.32\n S2: 57.07\n S3: 18.46\n S4: 63.14\n S5: 66.80\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.05) | F2 stable (-0.01) | F3 increased significantly (+0.18)\n动作: {\"buy\": {\"S5\": 1063}, \"sell\": {\"S3\": 3849}}\n反馈: 奖励=71383.59, 总价值=71383.59", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 40.17\n S1: 9.31\n S2: 57.14\n S3: 18.36\n S4: 63.26\n S5: 67.10\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S1\": 7666}, \"sell\": {\"S5\": 1063}}\n反馈: 奖励=73073.50, 总价值=73073.50", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 40.18\n S1: 9.53\n S2: 57.14\n S3: 18.33\n S4: 63.27\n S5: 67.21\n下一天新闻: F0 decreased significantly (-0.10) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S3\": 3987}, \"sell\": {\"S1\": 7666}}\n反馈: 奖励=74381.43, 总价值=74381.43", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 40.26\n S1: 9.35\n S2: 56.88\n S3: 18.65\n S4: 63.27\n S5: 66.89\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.09) | F3 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=74806.15, 总价值=74806.15", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 40.28\n S1: 9.06\n S2: 56.82\n S3: 18.76\n S4: 63.14\n S5: 66.54\n下一天新闻: F0 dropped slightly (-0.02) | F1 stable (-0.00) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 8252}, \"sell\": {\"S3\": 3987}}\n反馈: 奖励=75188.36, 总价值=75188.36", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 40.22\n S1: 9.11\n S2: 56.89\n S3: 18.70\n S4: 63.22\n S5: 66.68\n下一天新闻: F0 dropped slightly (-0.05) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.13) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 4021}, \"sell\": {\"S1\": 8252}}\n反馈: 奖励=75903.32, 总价值=75903.32", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 39.93\n S1: 9.09\n S2: 56.94\n S3: 18.87\n S4: 63.66\n S5: 66.81\n下一天新闻: F0 increased significantly (+0.16) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.01) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S2\": 1333}, \"sell\": {\"S3\": 4021}}\n反馈: 奖励=75996.48, 总价值=75996.48", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 39.97\n S1: 8.99\n S2: 57.01\n S3: 18.75\n S4: 63.43\n S5: 66.62\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=76186.63, 总价值=76186.63", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 40.03\n S1: 8.90\n S2: 57.15\n S3: 18.51\n S4: 63.19\n S5: 66.58\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.15) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S1\": 8557}, \"sell\": {\"S2\": 1333}}\n反馈: 奖励=77986.63, 总价值=77986.63", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 40.19\n S1: 9.11\n S2: 57.12\n S3: 18.39\n S4: 62.97\n S5: 66.60\n下一天新闻: F0 decreased significantly (-0.14) | F1 increased significantly (+0.17) | F2 increased significantly (+0.17) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=79504.39, 总价值=79504.39", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 40.56\n S1: 9.29\n S2: 57.02\n S3: 18.21\n S4: 62.61\n S5: 66.73\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=82640.49, 总价值=82640.49", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 40.58\n S1: 9.66\n S2: 57.09\n S3: 18.05\n S4: 62.67\n S5: 67.09\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.04) | F2 stable (-0.00) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {\"S3\": 4577}, \"sell\": {\"S1\": 8557}}\n反馈: 奖励=82972.39, 总价值=82972.39", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 40.53\n S1: 9.56\n S2: 57.08\n S3: 18.13\n S4: 62.68\n S5: 66.93\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 8677}, \"sell\": {\"S3\": 4577}}\n反馈: 奖励=84045.52, 总价值=84045.52", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 40.75\n S1: 9.69\n S2: 57.18\n S3: 17.78\n S4: 62.32\n S5: 67.07\n下一天新闻: F0 decreased significantly (-0.21) | F1 stable (-0.00) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=86523.74, 总价值=86523.74", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 40.57\n S1: 9.97\n S2: 57.10\n S3: 18.00\n S4: 62.83\n S5: 67.44\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.13)\n动作: {\"buy\": {\"S3\": 4807}, \"sell\": {\"S1\": 8677}}\n反馈: 奖励=87932.46, 总价值=87932.46", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 40.54\n S1: 9.97\n S2: 56.92\n S3: 18.29\n S4: 62.99\n S5: 67.31\n下一天新闻: F0 stable (0.00) | F1 dropped slightly (-0.05) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.10)\n动作: {\"buy\": {\"S2\": 1544}, \"sell\": {\"S3\": 4807}}\n反馈: 奖励=88046.27, 总价值=88046.27", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 40.50\n S1: 9.89\n S2: 56.99\n S3: 18.23\n S4: 63.01\n S5: 67.36\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S1\": 8903}, \"sell\": {\"S2\": 1544}}\n反馈: 奖励=89668.34, 总价值=89668.34", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 40.62\n S1: 10.07\n S2: 57.02\n S3: 18.06\n S4: 62.82\n S5: 67.42\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=90405.98, 总价值=90405.98", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 40.61\n S1: 10.15\n S2: 56.94\n S3: 18.18\n S4: 62.89\n S5: 67.40\n下一天新闻: F0 stable (0.01) | F1 rose slightly (+0.02) | F2 increased significantly (+0.25) | F3 increased significantly (+0.19)\n动作: {\"buy\": {\"S0\": 2226}, \"sell\": {\"S1\": 8903}}\n反馈: 奖励=91297.11, 总价值=91297.11", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 41.01\n S1: 9.86\n S2: 56.89\n S3: 17.94\n S4: 62.26\n S5: 67.13\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.03) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S1\": 9257}, \"sell\": {\"S0\": 2226}}\n反馈: 奖励=93044.09, 总价值=93044.09", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 40.78\n S1: 10.05\n S2: 56.93\n S3: 18.07\n S4: 62.70\n S5: 67.42\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.12) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=95196.81, 总价值=95196.81", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 40.82\n S1: 10.28\n S2: 56.99\n S3: 17.91\n S4: 62.63\n S5: 67.59\n下一天新闻: F0 decreased significantly (-0.21) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=97664.58, 总价值=97664.58", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 40.63\n S1: 10.55\n S2: 56.97\n S3: 18.05\n S4: 63.14\n S5: 68.03\n下一天新闻: F0 decreased significantly (-0.09) | F1 stable (-0.01) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.15)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=100285.47, 总价值=100285.47", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 40.34\n S1: 10.83\n S2: 56.98\n S3: 18.25\n S4: 63.68\n S5: 68.34\n下一天新闻: F0 increased significantly (+0.21) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.18)\n动作: {\"buy\": {\"S2\": 1760}, \"sell\": {\"S1\": 9257}}\n反馈: 奖励=100640.65, 总价值=100640.65", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 40.18\n S1: 10.51\n S2: 57.18\n S3: 18.14\n S4: 63.62\n S5: 68.13\n下一天新闻: F0 increased significantly (+0.29) | F1 decreased significantly (-0.12) | F2 dropped slightly (-0.04) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 5548}, \"sell\": {\"S2\": 1760}}\n反馈: 奖励=100980.27, 总价值=100980.27", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 40.05\n S1: 10.15\n S2: 57.25\n S3: 18.20\n S4: 63.48\n S5: 67.63\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.10) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S2\": 1763}, \"sell\": {\"S3\": 5548}}\n反馈: 奖励=101106.17, 总价值=101106.17", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 39.96\n S1: 9.87\n S2: 57.32\n S3: 18.21\n S4: 63.40\n S5: 67.33\n下一天新闻: F0 rose slightly (+0.04) | F1 dropped slightly (-0.04) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S3\": 5553}, \"sell\": {\"S2\": 1763}}\n反馈: 奖励=102429.72, 总价值=102429.72", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 39.83\n S1: 9.86\n S2: 57.23\n S3: 18.45\n S4: 63.57\n S5: 67.16\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=103191.94, 总价值=103191.94", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 39.79\n S1: 9.85\n S2: 57.16\n S3: 18.58\n S4: 63.67\n S5: 67.10\n下一天新闻: F0 rose slightly (+0.05) | F1 increased significantly (+0.10) | F2 rose slightly (+0.02) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 10480}, \"sell\": {\"S3\": 5553}}\n反馈: 奖励=103906.02, 总价值=103906.02", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 39.96\n S1: 9.91\n S2: 57.22\n S3: 18.34\n S4: 63.38\n S5: 67.15\n下一天新闻: F0 stable (0.01) | F1 stable (0.00) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=104403.43, 总价值=104403.43", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 39.90\n S1: 9.96\n S2: 57.30\n S3: 18.28\n S4: 63.45\n S5: 67.27\n下一天新闻: F0 stable (-0.01) | F1 increased significantly (+0.21) | F2 increased significantly (+0.16) | F3 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=105717.22, 总价值=105717.22", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 40.35\n S1: 10.09\n S2: 57.29\n S3: 17.89\n S4: 62.82\n S5: 67.31\n下一天新闻: F0 decreased significantly (-0.08) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.12) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 5908}, \"sell\": {\"S1\": 10480}}\n反馈: 奖励=107007.96, 总价值=107007.96", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 40.34\n S1: 9.88\n S2: 57.16\n S3: 18.11\n S4: 62.90\n S5: 67.13\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.17) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=108540.47, 总价值=108540.47", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 40.25\n S1: 9.50\n S2: 57.07\n S3: 18.37\n S4: 62.95\n S5: 66.73\n下一天新闻: F0 decreased significantly (-0.11) | F1 dropped slightly (-0.05) | F2 rose slightly (+0.03) | F3 stable (0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=109248.01, 总价值=109248.01", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 40.21\n S1: 9.50\n S2: 57.01\n S3: 18.49\n S4: 63.12\n S5: 66.80\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.01) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S1\": 11500}, \"sell\": {\"S3\": 5908}}\n反馈: 奖励=109536.36, 总价值=109536.36", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 40.17\n S1: 9.52\n S2: 57.03\n S3: 18.49\n S4: 63.19\n S5: 66.88\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.26) | F2 dropped slightly (-0.02) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 5923}, \"sell\": {\"S1\": 11500}}\n反馈: 奖励=111805.72, 总价值=111805.72", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 39.84\n S1: 9.08\n S2: 56.99\n S3: 18.87\n S4: 63.47\n S5: 66.39\n下一天新闻: F0 rose slightly (+0.03) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.18) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 12311}, \"sell\": {\"S3\": 5923}}\n反馈: 奖励=112703.82, 总价值=112703.82", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 39.63\n S1: 9.15\n S2: 57.13\n S3: 18.84\n S4: 63.73\n S5: 66.59\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 5981}, \"sell\": {\"S1\": 12311}}\n反馈: 奖励=114422.36, 总价值=114422.36", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 39.53\n S1: 8.75\n S2: 57.03\n S3: 19.13\n S4: 63.68\n S5: 66.00\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.11) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S4\": 1796}, \"sell\": {\"S3\": 5981}}\n反馈: 奖励=114608.56, 总价值=114608.56", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 39.42\n S1: 8.59\n S2: 57.10\n S3: 19.13\n S4: 63.79\n S5: 66.00\n下一天新闻: F0 increased significantly (+0.06) | F1 increased significantly (+0.17) | F2 increased significantly (+0.12) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 2907}, \"sell\": {\"S4\": 1796}}\n反馈: 奖励=115709.99, 总价值=115709.99", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 39.80\n S1: 8.64\n S2: 57.13\n S3: 18.77\n S4: 63.20\n S5: 65.97\n下一天新闻: F0 increased significantly (+0.17) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=116149.83, 总价值=116149.83", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 39.96\n S1: 8.51\n S2: 57.10\n S3: 18.70\n S4: 62.81\n S5: 65.61\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 6210}, \"sell\": {\"S0\": 2907}}\n反馈: 奖励=118072.78, 总价值=118072.78", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 39.91\n S1: 8.37\n S2: 56.93\n S3: 19.01\n S4: 62.90\n S5: 65.30\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.12) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S0\": 2958}, \"sell\": {\"S3\": 6210}}\n反馈: 奖励=118519.14, 总价值=118519.14", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 40.06\n S1: 8.14\n S2: 56.90\n S3: 18.95\n S4: 62.58\n S5: 65.02\n下一天新闻: F0 increased significantly (+0.18) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.16) | F3 stable (-0.01)\n动作: {\"buy\": {\"S1\": 14554}, \"sell\": {\"S0\": 2958}}\n反馈: 奖励=120008.17, 总价值=120008.17", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 40.01\n S1: 8.25\n S2: 57.08\n S3: 18.73\n S4: 62.48\n S5: 65.08\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.15) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S3\": 6408}, \"sell\": {\"S1\": 14554}}\n反馈: 奖励=120532.91, 总价值=120532.91", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 40.12\n S1: 8.10\n S2: 56.97\n S3: 18.81\n S4: 62.41\n S5: 64.99\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.10) | F2 stable (0.00) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=122914.37, 总价值=122914.37", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 39.92\n S1: 8.07\n S2: 56.83\n S3: 19.18\n S4: 62.79\n S5: 64.90\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 increased significantly (+0.12) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S0\": 3078}, \"sell\": {\"S3\": 6408}}\n反馈: 奖励=123493.66, 总价值=123493.66", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 40.11\n S1: 8.03\n S2: 56.79\n S3: 19.09\n S4: 62.58\n S5: 64.90\n下一天新闻: F0 decreased significantly (-0.23) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 15374}, \"sell\": {\"S0\": 3078}}\n反馈: 奖励=126469.56, 总价值=126469.56", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 40.15\n S1: 8.23\n S2: 56.77\n S3: 19.06\n S4: 62.75\n S5: 65.29\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.21) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S3\": 6636}, \"sell\": {\"S1\": 15374}}\n反馈: 奖励=127944.89, 总价值=127944.89", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 39.87\n S1: 7.85\n S2: 56.81\n S3: 19.28\n S4: 62.94\n S5: 64.92\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.15) | F2 rose slightly (+0.04) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S1\": 16293}, \"sell\": {\"S3\": 6636}}\n反馈: 奖励=131983.58, 总价值=131983.58", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 40.13\n S1: 8.10\n S2: 56.86\n S3: 18.96\n S4: 62.74\n S5: 65.33\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.08) | F2 increased significantly (+0.11) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 3289}, \"sell\": {\"S1\": 16293}}\n反馈: 奖励=132722.12, 总价值=132722.12", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 40.35\n S1: 8.15\n S2: 56.82\n S3: 18.83\n S4: 62.48\n S5: 65.36\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S1\": 16294}, \"sell\": {\"S0\": 3289}}\n反馈: 奖励=134406.21, 总价值=134406.21", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 40.29\n S1: 8.25\n S2: 56.89\n S3: 18.77\n S4: 62.55\n S5: 65.49\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S3\": 7161}, \"sell\": {\"S1\": 16294}}\n反馈: 奖励=135171.93, 总价值=135171.93", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 40.39\n S1: 8.27\n S2: 56.76\n S3: 18.88\n S4: 62.46\n S5: 65.34\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S1\": 16348}, \"sell\": {\"S3\": 7161}}\n反馈: 奖励=140281.98, 总价值=140281.98", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 40.45\n S1: 8.58\n S2: 56.81\n S3: 18.71\n S4: 62.42\n S5: 65.61\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.08) | F2 stable (0.00) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S0\": 3467}, \"sell\": {\"S1\": 16348}}\n反馈: 奖励=140911.81, 总价值=140911.81", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 40.63\n S1: 8.62\n S2: 56.93\n S3: 18.37\n S4: 62.12\n S5: 65.75\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 increased significantly (+0.06) | F3 increased significantly (+0.23)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=141953.85, 总价值=141953.85", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 40.93\n S1: 8.51\n S2: 57.10\n S3: 17.88\n S4: 61.55\n S5: 65.77\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.20) | F2 increased significantly (+0.16) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S3\": 7937}, \"sell\": {\"S0\": 3467}}\n反馈: 奖励=145684.29, 总价值=145684.29", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 40.82\n S1: 8.13\n S2: 56.88\n S3: 18.35\n S4: 61.71\n S5: 65.29\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.13)\n动作: {\"buy\": {\"S1\": 17923}, \"sell\": {\"S3\": 7937}}\n反馈: 奖励=152308.30, 总价值=152308.30", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 40.75\n S1: 8.50\n S2: 56.96\n S3: 18.25\n S4: 61.85\n S5: 65.60\n下一天新闻: F0 decreased significantly (-0.16) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.04) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S3\": 8347}, \"sell\": {\"S1\": 17923}}\n反馈: 奖励=153419.26, 总价值=153419.26", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 40.71\n S1: 8.45\n S2: 56.90\n S3: 18.38\n S4: 62.06\n S5: 65.71\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.14) | F2 decreased significantly (-0.23) | F3 stable (0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=154902.75, 总价值=154902.75", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 40.28\n S1: 8.45\n S2: 57.02\n S3: 18.56\n S4: 62.61\n S5: 65.86\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.05) | F2 increased significantly (+0.07) | F3 rose slightly (+0.01)\n动作: {\"buy\": {\"S0\": 3845}, \"sell\": {\"S3\": 8347}}\n反馈: 奖励=155425.17, 总价值=155425.17", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 40.42\n S1: 8.48\n S2: 56.98\n S3: 18.49\n S4: 62.47\n S5: 65.88\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.02) | F2 increased significantly (+0.05) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S3\": 8406}, \"sell\": {\"S0\": 3845}}\n反馈: 奖励=155802.15, 总价值=155802.15", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 40.48\n S1: 8.43\n S2: 56.92\n S3: 18.53\n S4: 62.33\n S5: 65.68\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=156184.62, 总价值=156184.62", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 40.57\n S1: 8.42\n S2: 56.84\n S3: 18.58\n S4: 62.24\n S5: 65.58\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S2\": 2747}, \"sell\": {\"S3\": 8406}}\n反馈: 奖励=156367.22, 总价值=156367.22", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 40.57\n S1: 8.31\n S2: 56.91\n S3: 18.49\n S4: 62.15\n S5: 65.53\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.23)\n动作: {\"buy\": {\"S3\": 8454}, \"sell\": {\"S2\": 2747}}\n反馈: 奖励=161248.55, 总价值=161248.55", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 40.10\n S1: 8.54\n S2: 56.76\n S3: 19.07\n S4: 63.08\n S5: 65.77\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S1\": 18886}, \"sell\": {\"S3\": 8454}}\n反馈: 奖励=164453.75, 总价值=164453.75", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 40.17\n S1: 8.71\n S2: 56.81\n S3: 18.92\n S4: 63.06\n S5: 66.02\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.13) | F2 stable (-0.01) | F3 increased significantly (+0.14)\n动作: {\"buy\": {\"S0\": 4094}, \"sell\": {\"S1\": 18886}}\n反馈: 奖励=165466.00, 总价值=165466.00", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 40.42\n S1: 8.74\n S2: 56.98\n S3: 18.46\n S4: 62.57\n S5: 66.10\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.15)\n动作: {\"buy\": {\"S3\": 8961}, \"sell\": {\"S0\": 4094}}\n反馈: 奖励=168464.71, 总价值=168464.71", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 40.17\n S1: 8.75\n S2: 56.89\n S3: 18.80\n S4: 62.94\n S5: 66.00\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.08) | F3 increased significantly (+0.17)\n动作: {\"buy\": {\"S0\": 4194}, \"sell\": {\"S3\": 8961}}\n反馈: 奖励=168969.78, 总价值=168969.78", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 40.29\n S1: 8.62\n S2: 56.92\n S3: 18.68\n S4: 62.81\n S5: 66.06\n下一天新闻: F0 decreased significantly (-0.14) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.10) | F3 rose slightly (+0.05)\n动作: {\"buy\": {\"S1\": 19608}, \"sell\": {\"S0\": 4194}}\n反馈: 奖励=173549.20, 总价值=173549.20", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 40.23\n S1: 8.85\n S2: 57.01\n S3: 18.56\n S4: 63.02\n S5: 66.50\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.18) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S3\": 9351}, \"sell\": {\"S1\": 19608}}\n反馈: 奖励=177657.32, 总价值=177657.32", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 40.07\n S1: 8.56\n S2: 56.83\n S3: 19.00\n S4: 63.27\n S5: 66.13\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=178905.80, 总价值=178905.80", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 39.87\n S1: 8.50\n S2: 56.85\n S3: 19.13\n S4: 63.58\n S5: 66.20\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.03) | F2 rose slightly (+0.04) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S0\": 4486}, \"sell\": {\"S3\": 9351}}\n反馈: 奖励=179571.14, 总价值=179571.14", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 40.02\n S1: 8.46\n S2: 56.92\n S3: 18.91\n S4: 63.35\n S5: 66.29\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.11) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 9497}, \"sell\": {\"S0\": 4486}}\n反馈: 奖励=182882.40, 总价值=182882.40", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 39.93\n S1: 8.21\n S2: 56.76\n S3: 19.26\n S4: 63.52\n S5: 65.98\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.01) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S0\": 4580}, \"sell\": {\"S3\": 9497}}\n反馈: 奖励=183189.35, 总价值=183189.35", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 39.99\n S1: 8.17\n S2: 56.83\n S3: 19.10\n S4: 63.30\n S5: 65.90\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.21) | F2 stable (0.01) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S1\": 22417}, \"sell\": {\"S0\": 4580}}\n反馈: 奖励=185686.73, 总价值=185686.73", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 40.30\n S1: 8.28\n S2: 56.96\n S3: 18.65\n S4: 62.68\n S5: 65.85\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.03) | F3 stable (-0.00)\n动作: {\"buy\": {\"S3\": 9959}, \"sell\": {\"S1\": 22417}}\n反馈: 奖励=186976.86, 总价值=186976.86", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 40.24\n S1: 8.06\n S2: 56.93\n S3: 18.77\n S4: 62.65\n S5: 65.54\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.21)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=190783.46, 总价值=190783.46", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 39.86\n S1: 8.16\n S2: 56.87\n S3: 19.16\n S4: 63.21\n S5: 65.52\n下一天新闻: F0 decreased significantly (-0.11) | F1 dropped slightly (-0.05) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.19)\n动作: {\"buy\": {\"S5\": 2912}, \"sell\": {\"S3\": 9959}}\n反馈: 奖励=191559.91, 总价值=191559.91", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 39.85\n S1: 8.13\n S2: 56.98\n S3: 19.00\n S4: 63.26\n S5: 65.78\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 10081}, \"sell\": {\"S5\": 2912}}\n反馈: 奖励=193595.65, 总价值=193595.65", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 39.76\n S1: 7.90\n S2: 56.92\n S3: 19.20\n S4: 63.28\n S5: 65.42\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.02) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=193981.13, 总价值=193981.13", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 39.83\n S1: 7.90\n S2: 56.85\n S3: 19.24\n S4: 63.23\n S5: 65.38\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.11) | F2 stable (0.00) | F3 increased significantly (+0.26)\n动作: {\"buy\": {\"S2\": 3411}, \"sell\": {\"S3\": 10081}}\n反馈: 奖励=194515.09, 总价值=194515.09" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ 0.0009439222532208191, -0.2737578875000839, -0.022599859859916194, 0.06729919661261619, -0.07110781292008284, -0.2335816613279178 ], [ -0.1935700185888436, -0.018969616274180368, -0.12508564135839606, 0.3423416524656915, 0.47212474713521146, 0.10015284023342019 ], [ 0.02624576149481328, -0.22811474159973955, -0.04296395012950427, 0.06967189990431777, -0.06657532567156466, -0.19150664105242754 ], [ 0.15034979106569324, 0.14144934200768233, -0.04685551235940011, -0.07458945765441882, -0.18263050687956905, 0.0055709521412694585 ] ], "observed_factor_changes": [ [ 0.0305, -0.104, 0.075, 0.0941 ], [ -0.1951, -0.1302, 0.0128, -0.0316 ], [ -0.0017, -0.0853, 0.0879, 0.0778 ], [ 0.0066, 0.1127, 0.0468, -0.0859 ] ], "previous_prices": [ 40.6559180958039, 9.63282379347303, 57.477870060588344, 17.430234083213552, 62.03737099338902, 66.91981119603116 ], "estimated_matrix": [ [ 0.12320459396781525, 1.280348063552035, 1.077744608058399, 0.5261587156454229 ], [ -0.7788831836323044, 1.333404007615095, -0.9136500899801191, -0.4548796690629096 ], [ 0.22634001204057583, 0.38615900377245976, -0.7126299380480425, 0.6812385921231169 ], [ -0.31908976393443916, -1.7936118240080083, 0.25762277322265403, -1.369031915790813 ], [ -1.2176814691394549, -1.7014161378964343, -1.5215498605891689, -1.028688277453465 ], [ -1.5073023262387626, 1.202479919980943, -1.536472566060024, 0.5598768730593461 ] ], "phase": "trade" } }, "7": { "user_id": "batch_auto", "env_idx": 7, "env_idx_display": 8, "day": 120, "cash": 24.469819269841537, "positions": [ 0.0, 0.0, 0.0, 0.0, 1823.0, 0.0 ], "prices": [ 83.87082047753879, 27.46801782610368, 17.55116260021793, 90.07336361554466, 59.6693820636318, 90.71700372628784 ], "variables_state": [ -0.21759999999999932, 0.24139999999999995, -0.13140000000000002, 0.2571000000000002 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 83.61\n S1: 27.79\n S2: 17.42\n S3: 89.76\n S4: 59.69\n S5: 90.96\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 83.66\n S1: 27.96\n S2: 17.49\n S3: 89.90\n S4: 59.73\n S5: 91.15\n下一天新闻: F0 decreased significantly (-0.20) | F1 increased significantly (+0.10) | F2 stable (0.00) | F3 rose slightly (+0.02)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 83.90\n S1: 27.80\n S2: 17.73\n S3: 89.99\n S4: 59.54\n S5: 90.92\n下一天新闻: F0 decreased significantly (-0.08) | F1 increased significantly (+0.12) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.01)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 83.85\n S1: 27.72\n S2: 18.08\n S3: 90.03\n S4: 59.42\n S5: 90.79\n下一天新闻: F0 decreased significantly (-0.06) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.08) | F3 stable (0.00)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 84.04\n S1: 27.72\n S2: 17.96\n S3: 90.07\n S4: 59.40\n S5: 90.78\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S2\": 2783}, \"sell\": {}}\n反馈: 奖励=50275.62, 总价值=50275.62", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 84.17\n S1: 27.74\n S2: 18.06\n S3: 90.18\n S4: 59.36\n S5: 90.79\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.16) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 1812}, \"sell\": {\"S2\": 2783}}\n反馈: 奖励=50559.58, 总价值=50559.58", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 84.15\n S1: 27.90\n S2: 17.65\n S3: 90.23\n S4: 59.61\n S5: 91.08\n下一天新闻: F0 decreased significantly (-0.21) | F1 rose slightly (+0.03) | F2 increased significantly (+0.10) | F3 stable (0.01)\n动作: {\"buy\": {\"S2\": 2865}, \"sell\": {\"S1\": 1812}}\n反馈: 奖励=51357.62, 总价值=51357.62", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 84.32\n S1: 27.68\n S2: 17.92\n S3: 90.18\n S4: 59.34\n S5: 90.73\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.21) | F2 increased significantly (+0.06) | F3 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {\"S2\": 2865}}\n反馈: 奖励=51357.62, 总价值=51357.62", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 84.32\n S1: 27.57\n S2: 17.67\n S3: 89.92\n S4: 59.29\n S5: 90.55\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.17)\n动作: {\"buy\": {\"S2\": 2905}, \"sell\": {}}\n反馈: 奖励=52237.73, 总价值=52237.73", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 84.63\n S1: 27.77\n S2: 17.98\n S3: 90.26\n S4: 59.21\n S5: 90.74\n下一天新闻: F0 decreased significantly (-0.18) | F1 stable (0.00) | F2 rose slightly (+0.03) | F3 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=52594.99, 总价值=52594.99", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 84.84\n S1: 27.56\n S2: 18.10\n S3: 90.23\n S4: 59.02\n S5: 90.44\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=52802.22, 总价值=52802.22", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 84.86\n S1: 27.57\n S2: 18.17\n S3: 90.09\n S4: 58.89\n S5: 90.35\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.14) | F2 rose slightly (+0.02) | F3 rose slightly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53559.59, 总价值=53559.59", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 84.93\n S1: 27.44\n S2: 18.43\n S3: 90.21\n S4: 58.79\n S5: 90.20\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S4\": 911}, \"sell\": {\"S2\": 2905}}\n反馈: 奖励=53661.45, 总价值=53661.45", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 84.90\n S1: 27.44\n S2: 18.20\n S3: 90.18\n S4: 58.90\n S5: 90.26\n下一天新闻: F0 decreased significantly (-0.06) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S2\": 2947}, \"sell\": {\"S4\": 911}}\n反馈: 奖励=54117.75, 总价值=54117.75", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 85.04\n S1: 27.54\n S2: 18.36\n S3: 90.25\n S4: 58.81\n S5: 90.30\n下一天新闻: F0 increased significantly (+0.10) | F1 decreased significantly (-0.13) | F2 rose slightly (+0.02) | F3 stable (0.01)\n动作: {\"buy\": {\"S4\": 920}, \"sell\": {\"S2\": 2947}}\n反馈: 奖励=54180.99, 总价值=54180.99", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 84.92\n S1: 27.57\n S2: 18.14\n S3: 90.10\n S4: 58.87\n S5: 90.34\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S1\": 1965}, \"sell\": {\"S4\": 920}}\n反馈: 奖励=54414.93, 总价值=54414.93", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 84.85\n S1: 27.69\n S2: 17.85\n S3: 90.03\n S4: 59.02\n S5: 90.51\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.09) | F2 rose slightly (+0.03) | F3 stable (0.00)\n动作: {\"buy\": {\"S2\": 3048}, \"sell\": {\"S1\": 1965}}\n反馈: 奖励=54871.55, 总价值=54871.55", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 84.75\n S1: 27.69\n S2: 18.00\n S3: 90.09\n S4: 59.03\n S5: 90.54\n下一天新闻: F0 increased significantly (+0.10) | F1 increased significantly (+0.21) | F2 decreased significantly (-0.14) | F3 stable (-0.00)\n动作: {\"buy\": {\"S1\": 1981}, \"sell\": {\"S2\": 3048}}\n反馈: 奖励=55258.99, 总价值=55258.99", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 84.68\n S1: 27.89\n S2: 18.07\n S3: 90.41\n S4: 59.26\n S5: 90.89\n下一天新闻: F0 increased significantly (+0.08) | F1 stable (0.01) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S2\": 3058}, \"sell\": {\"S1\": 1981}}\n反馈: 奖励=55777.64, 总价值=55777.64", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 84.41\n S1: 27.90\n S2: 18.23\n S3: 90.30\n S4: 59.24\n S5: 90.88\n下一天新闻: F0 decreased significantly (-0.10) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.28) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S0\": 660}, \"sell\": {\"S2\": 3058}}\n反馈: 奖励=56090.58, 总价值=56090.58", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 84.88\n S1: 28.05\n S2: 18.10\n S3: 90.65\n S4: 59.30\n S5: 91.10\n下一天新闻: F0 increased significantly (+0.24) | F1 stable (0.00) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S1\": 1999}, \"sell\": {\"S0\": 660}}\n反馈: 奖励=56611.76, 总价值=56611.76", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 84.54\n S1: 28.31\n S2: 18.08\n S3: 90.63\n S4: 59.49\n S5: 91.44\n下一天新闻: F0 stable (-0.00) | F1 dropped slightly (-0.01) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S2\": 3131}, \"sell\": {\"S1\": 1999}}\n反馈: 奖励=57496.98, 总价值=57496.98", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 84.37\n S1: 28.31\n S2: 18.36\n S3: 90.46\n S4: 59.34\n S5: 91.33\n下一天新闻: F0 decreased significantly (-0.28) | F1 rose slightly (+0.04) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=58944.58, 总价值=58944.58", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 84.59\n S1: 28.09\n S2: 18.82\n S3: 90.39\n S4: 58.93\n S5: 90.89\n下一天新闻: F0 decreased significantly (-0.18) | F1 decreased significantly (-0.11) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S0\": 696}, \"sell\": {\"S2\": 3131}}\n反馈: 奖励=59140.24, 总价值=59140.24", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 84.87\n S1: 27.97\n S2: 18.87\n S3: 90.26\n S4: 58.68\n S5: 90.62\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=59221.71, 总价值=59221.71", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 84.99\n S1: 27.88\n S2: 18.41\n S3: 90.06\n S4: 58.71\n S5: 90.51\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.11) | F3 increased significantly (+0.10)\n动作: {\"buy\": {}, \"sell\": {\"S0\": 696}}\n反馈: 奖励=59221.71, 总价值=59221.71", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 84.90\n S1: 27.67\n S2: 18.35\n S3: 89.85\n S4: 58.63\n S5: 90.25\n下一天新闻: F0 dropped slightly (-0.05) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S2\": 3227}, \"sell\": {}}\n反馈: 奖励=59607.66, 总价值=59607.66", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 84.86\n S1: 27.61\n S2: 18.47\n S3: 89.67\n S4: 58.48\n S5: 90.08\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.18) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=60649.37, 总价值=60649.37", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 84.81\n S1: 27.67\n S2: 18.79\n S3: 89.84\n S4: 58.46\n S5: 90.15\n下一天新闻: F0 decreased significantly (-0.20) | F1 stable (0.00) | F2 stable (-0.01) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61145.50, 总价值=61145.50", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 85.14\n S1: 27.59\n S2: 18.94\n S3: 89.88\n S4: 58.24\n S5: 89.96\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S1\": 2216}, \"sell\": {\"S2\": 3227}}\n反馈: 奖励=61649.61, 总价值=61649.61", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 85.29\n S1: 27.82\n S2: 18.56\n S3: 89.91\n S4: 58.38\n S5: 90.24\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61953.35, 总价值=61953.35", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 85.54\n S1: 27.96\n S2: 18.26\n S3: 89.88\n S4: 58.39\n S5: 90.36\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.23)\n动作: {\"buy\": {\"S2\": 3393}, \"sell\": {\"S1\": 2216}}\n反馈: 奖励=62516.22, 总价值=62516.22", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 85.58\n S1: 28.13\n S2: 18.42\n S3: 89.77\n S4: 58.23\n S5: 90.40\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.04) | F3 increased significantly (+0.19)\n动作: {\"buy\": {\"S4\": 1073}, \"sell\": {\"S2\": 3393}}\n反馈: 奖励=62588.48, 总价值=62588.48", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 85.43\n S1: 27.92\n S2: 18.22\n S3: 89.63\n S4: 58.30\n S5: 90.23\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.01) | F2 increased significantly (+0.07) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S2\": 3434}, \"sell\": {\"S4\": 1073}}\n反馈: 奖励=63324.54, 总价值=63324.54", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 85.42\n S1: 28.02\n S2: 18.44\n S3: 89.60\n S4: 58.19\n S5: 90.25\n下一天新闻: F0 increased significantly (+0.06) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S4\": 1088}, \"sell\": {\"S2\": 3434}}\n反馈: 奖励=63438.55, 总价值=63438.55", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 85.32\n S1: 28.02\n S2: 18.44\n S3: 89.68\n S4: 58.29\n S5: 90.33\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.09) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.09)\n动作: {\"buy\": {\"S0\": 743}, \"sell\": {\"S4\": 1088}}\n反馈: 奖励=63558.18, 总价值=63558.18", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 85.48\n S1: 28.00\n S2: 18.08\n S3: 89.71\n S4: 58.40\n S5: 90.37\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.09) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.13)\n动作: {\"buy\": {\"S1\": 2269}, \"sell\": {\"S0\": 743}}\n反馈: 奖励=64096.20, 总价值=64096.20", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 85.29\n S1: 28.24\n S2: 17.98\n S3: 89.62\n S4: 58.50\n S5: 90.62\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.12) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {\"S0\": 751}, \"sell\": {\"S1\": 2269}}\n反馈: 奖励=64293.56, 总价值=64293.56", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 85.55\n S1: 28.28\n S2: 17.79\n S3: 89.68\n S4: 58.50\n S5: 90.66\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S4\": 1098}, \"sell\": {\"S0\": 751}}\n反馈: 奖励=64498.64, 总价值=64498.64", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 85.42\n S1: 28.24\n S2: 17.63\n S3: 89.75\n S4: 58.69\n S5: 90.75\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.29)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=64752.56, 总价值=64752.56", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 85.36\n S1: 28.04\n S2: 17.50\n S3: 89.98\n S4: 58.92\n S5: 90.75\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.09)\n动作: {\"buy\": {\"S0\": 758}, \"sell\": {\"S4\": 1098}}\n反馈: 奖励=64895.63, 总价值=64895.63", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 85.55\n S1: 27.98\n S2: 17.13\n S3: 89.95\n S4: 58.98\n S5: 90.71\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.07) | F2 increased significantly (+0.05) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S2\": 3788}, \"sell\": {\"S0\": 758}}\n反馈: 奖励=65671.11, 总价值=65671.11", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 85.39\n S1: 28.15\n S2: 17.34\n S3: 89.99\n S4: 59.00\n S5: 90.89\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S0\": 769}, \"sell\": {\"S2\": 3788}}\n反馈: 奖励=65837.61, 总价值=65837.61", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 85.61\n S1: 28.09\n S2: 16.85\n S3: 89.83\n S4: 59.02\n S5: 90.80\n下一天新闻: F0 decreased significantly (-0.19) | F1 increased significantly (+0.23) | F2 increased significantly (+0.12) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S2\": 3907}, \"sell\": {\"S0\": 769}}\n反馈: 奖励=68479.29, 总价值=68479.29", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 85.70\n S1: 28.04\n S2: 17.53\n S3: 89.98\n S4: 58.73\n S5: 90.63\n下一天新闻: F0 increased significantly (+0.07) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S4\": 1165}, \"sell\": {\"S2\": 3907}}\n反馈: 奖励=68605.33, 总价值=68605.33", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 85.59\n S1: 28.05\n S2: 17.50\n S3: 90.03\n S4: 58.84\n S5: 90.71\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S2\": 3921}, \"sell\": {\"S4\": 1165}}\n反馈: 奖励=68766.14, 总价值=68766.14", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 85.56\n S1: 27.95\n S2: 17.54\n S3: 89.97\n S4: 58.79\n S5: 90.59\n下一天新闻: F0 rose slightly (+0.03) | F1 rose slightly (+0.03) | F2 increased significantly (+0.09) | F3 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=69128.34, 总价值=69128.34", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 85.35\n S1: 27.84\n S2: 17.63\n S3: 89.90\n S4: 58.80\n S5: 90.49\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.14) | F3 increased significantly (+0.16)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=69271.05, 总价值=69271.05", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 85.31\n S1: 27.48\n S2: 17.67\n S3: 89.67\n S4: 58.63\n S5: 90.03\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.08) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S4\": 1181}, \"sell\": {\"S2\": 3921}}\n反馈: 奖励=69303.32, 总价值=69303.32", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 85.11\n S1: 27.39\n S2: 17.65\n S3: 89.55\n S4: 58.65\n S5: 89.96\n下一天新闻: F0 decreased significantly (-0.16) | F1 stable (0.01) | F2 decreased significantly (-0.14) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S0\": 814}, \"sell\": {\"S4\": 1181}}\n反馈: 奖励=69641.74, 总价值=69641.74", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 85.53\n S1: 27.41\n S2: 17.61\n S3: 89.70\n S4: 58.56\n S5: 89.94\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.21) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S1\": 2540}, \"sell\": {\"S0\": 814}}\n反馈: 奖励=70143.70, 总价值=70143.70", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 85.73\n S1: 27.61\n S2: 17.61\n S3: 90.07\n S4: 58.71\n S5: 90.25\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.07) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S2\": 3983}, \"sell\": {\"S1\": 2540}}\n反馈: 奖励=71055.35, 总价值=71055.35", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 85.54\n S1: 27.73\n S2: 17.84\n S3: 90.07\n S4: 58.70\n S5: 90.36\n下一天新闻: F0 dropped slightly (-0.01) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.13) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=71514.05, 总价值=71514.05", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 85.43\n S1: 27.65\n S2: 17.95\n S3: 89.91\n S4: 58.60\n S5: 90.21\n下一天新闻: F0 stable (0.00) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.13) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S4\": 1220}, \"sell\": {\"S2\": 3983}}\n反馈: 奖励=71640.07, 总价值=71640.07", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 85.55\n S1: 27.67\n S2: 17.78\n S3: 90.04\n S4: 58.70\n S5: 90.31\n下一天新闻: F0 decreased significantly (-0.11) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.12)\n动作: {\"buy\": {\"S0\": 837}, \"sell\": {\"S4\": 1220}}\n反馈: 奖励=71796.99, 总价值=71796.99", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 85.74\n S1: 27.51\n S2: 17.70\n S3: 90.11\n S4: 58.67\n S5: 90.15\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.22) | F3 increased significantly (+0.14)\n动作: {\"buy\": {\"S3\": 796}, \"sell\": {\"S0\": 837}}\n反馈: 奖励=72087.69, 总价值=72087.69", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 85.87\n S1: 27.53\n S2: 17.60\n S3: 90.47\n S4: 58.89\n S5: 90.35\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.03) | F2 increased significantly (+0.22) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S2\": 4096}, \"sell\": {\"S3\": 796}}\n反馈: 奖励=73580.83, 总价值=73580.83", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 85.53\n S1: 27.62\n S2: 17.96\n S3: 90.32\n S4: 58.80\n S5: 90.37\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.12) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=74672.18, 总价值=74672.18", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 85.39\n S1: 27.66\n S2: 18.23\n S3: 90.40\n S4: 58.79\n S5: 90.42\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.04) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S1\": 2699}, \"sell\": {\"S2\": 4096}}\n反馈: 奖励=75033.76, 总价值=75033.76", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 85.38\n S1: 27.80\n S2: 18.13\n S3: 90.40\n S4: 58.85\n S5: 90.57\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.03) | F2 increased significantly (+0.25) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S2\": 4137}, \"sell\": {\"S1\": 2699}}\n反馈: 奖励=76021.34, 总价值=76021.34", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 84.87\n S1: 27.64\n S2: 18.37\n S3: 90.18\n S4: 58.85\n S5: 90.40\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=76371.03, 总价值=76371.03", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 85.20\n S1: 27.64\n S2: 18.46\n S3: 90.37\n S4: 58.76\n S5: 90.38\n下一天新闻: F0 rose slightly (+0.01) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S1\": 2763}, \"sell\": {\"S2\": 4137}}\n反馈: 奖励=76633.93, 总价值=76633.93", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 85.31\n S1: 27.73\n S2: 18.28\n S3: 90.32\n S4: 58.76\n S5: 90.45\n下一天新闻: F0 rose slightly (+0.01) | F1 stable (-0.01) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.17)\n动作: {\"buy\": {\"S4\": 1304}, \"sell\": {\"S1\": 2763}}\n反馈: 奖励=76739.46, 总价值=76739.46", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 85.23\n S1: 27.56\n S2: 18.13\n S3: 90.29\n S4: 58.84\n S5: 90.34\n下一天新闻: F0 increased significantly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.11) | F3 increased significantly (+0.19)\n动作: {\"buy\": {\"S2\": 4233}, \"sell\": {\"S4\": 1304}}\n反馈: 奖励=76905.60, 总价值=76905.60", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 84.91\n S1: 27.34\n S2: 18.17\n S3: 90.19\n S4: 58.91\n S5: 90.18\n下一天新闻: F0 increased significantly (+0.14) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.05) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S4\": 1305}, \"sell\": {\"S2\": 4233}}\n反馈: 奖励=77068.54, 总价值=77068.54", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 84.65\n S1: 27.31\n S2: 17.95\n S3: 90.01\n S4: 59.03\n S5: 90.20\n下一天新闻: F0 increased significantly (+0.10) | F1 dropped slightly (-0.01) | F2 stable (0.01) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S1\": 2821}, \"sell\": {\"S4\": 1305}}\n反馈: 奖励=77526.26, 总价值=77526.26", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 84.55\n S1: 27.48\n S2: 17.94\n S3: 90.01\n S4: 59.09\n S5: 90.37\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S2\": 4321}, \"sell\": {\"S1\": 2821}}\n反馈: 奖励=77746.86, 总价值=77746.86", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 84.52\n S1: 27.41\n S2: 17.99\n S3: 89.79\n S4: 58.94\n S5: 90.19\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.03) | F2 rose slightly (+0.01) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=78427.27, 总价值=78427.27", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 84.66\n S1: 27.41\n S2: 18.15\n S3: 89.83\n S4: 58.82\n S5: 90.13\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.05) | F3 stable (-0.00)\n动作: {\"buy\": {}, \"sell\": {\"S2\": 4321}}\n反馈: 奖励=78427.27, 总价值=78427.27", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 84.57\n S1: 27.40\n S2: 18.10\n S3: 89.72\n S4: 58.82\n S5: 90.10\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 1333}, \"sell\": {}}\n反馈: 奖励=78516.04, 总价值=78516.04", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 84.63\n S1: 27.42\n S2: 17.94\n S3: 89.74\n S4: 58.88\n S5: 90.16\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.14) | F2 dropped slightly (-0.05) | F3 increased significantly (+0.21)\n动作: {\"buy\": {\"S2\": 4377}, \"sell\": {\"S4\": 1333}}\n反馈: 奖励=78912.55, 总价值=78912.55", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 84.76\n S1: 27.13\n S2: 18.03\n S3: 89.88\n S4: 58.84\n S5: 89.90\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (-0.01) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S4\": 1341}, \"sell\": {\"S2\": 4377}}\n反馈: 奖励=79078.96, 总价值=79078.96", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 84.71\n S1: 27.16\n S2: 17.86\n S3: 89.91\n S4: 58.97\n S5: 90.00\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 rose slightly (+0.01)\n动作: {\"buy\": {\"S2\": 4427}, \"sell\": {\"S4\": 1341}}\n反馈: 奖励=79657.28, 总价值=79657.28", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 84.52\n S1: 27.14\n S2: 17.99\n S3: 89.87\n S4: 58.97\n S5: 89.99\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S4\": 1350}, \"sell\": {\"S2\": 4427}}\n反馈: 奖励=79849.07, 总价值=79849.07", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 84.38\n S1: 27.15\n S2: 17.75\n S3: 89.80\n S4: 59.12\n S5: 90.07\n下一天新闻: F0 decreased significantly (-0.08) | F1 stable (0.00) | F2 increased significantly (+0.15) | F3 rose slightly (+0.01)\n动作: {\"buy\": {\"S2\": 4499}, \"sell\": {\"S4\": 1350}}\n反馈: 奖励=80915.51, 总价值=80915.51", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 84.30\n S1: 26.99\n S2: 17.98\n S3: 89.66\n S4: 58.95\n S5: 89.81\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=81225.25, 总价值=81225.25", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 84.48\n S1: 27.08\n S2: 18.05\n S3: 89.88\n S4: 58.97\n S5: 89.94\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.03) | F3 stable (-0.01)\n动作: {\"buy\": {\"S1\": 2999}, \"sell\": {\"S2\": 4499}}\n反馈: 奖励=81402.01, 总价值=81402.01", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 84.33\n S1: 27.14\n S2: 17.92\n S3: 89.78\n S4: 59.05\n S5: 90.02\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.14) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=81884.05, 总价值=81884.05", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 84.24\n S1: 27.30\n S2: 17.58\n S3: 89.69\n S4: 59.22\n S5: 90.24\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.04) | F3 increased significantly (+0.14)\n动作: {\"buy\": {\"S4\": 1382}, \"sell\": {\"S1\": 2999}}\n反馈: 奖励=81984.59, 总价值=81984.59", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 84.04\n S1: 27.16\n S2: 17.59\n S3: 89.68\n S4: 59.29\n S5: 90.16\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.14) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S1\": 3018}, \"sell\": {\"S4\": 1382}}\n反馈: 奖励=82506.62, 总价值=82506.62", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 84.20\n S1: 27.33\n S2: 17.22\n S3: 89.69\n S4: 59.41\n S5: 90.37\n下一天新闻: F0 decreased significantly (-0.05) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S2\": 4790}, \"sell\": {\"S1\": 3018}}\n反馈: 奖励=83193.72, 总价值=83193.72", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 84.19\n S1: 27.29\n S2: 17.37\n S3: 89.57\n S4: 59.26\n S5: 90.23\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.11) | F2 stable (0.00) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=83850.67, 总价值=83850.67", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 84.01\n S1: 27.45\n S2: 17.51\n S3: 89.68\n S4: 59.37\n S5: 90.46\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.05) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 1412}, \"sell\": {\"S2\": 4790}}\n反馈: 奖励=83994.33, 总价值=83994.33", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 83.78\n S1: 27.47\n S2: 17.35\n S3: 89.55\n S4: 59.47\n S5: 90.52\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.04) | F2 stable (0.00) | F3 increased significantly (+0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=84245.15, 总价值=84245.15", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 83.53\n S1: 27.46\n S2: 17.25\n S3: 89.55\n S4: 59.65\n S5: 90.62\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.01) | F3 stable (0.00)\n动作: {\"buy\": {\"S2\": 4882}, \"sell\": {\"S4\": 1412}}\n反馈: 奖励=84814.32, 总价值=84814.32", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 83.54\n S1: 27.43\n S2: 17.37\n S3: 89.59\n S4: 59.61\n S5: 90.58\n下一天新闻: F0 decreased significantly (-0.15) | F1 stable (-0.00) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S0\": 1015}, \"sell\": {\"S2\": 4882}}\n反馈: 奖励=85134.54, 总价值=85134.54", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 83.86\n S1: 27.32\n S2: 17.30\n S3: 89.68\n S4: 59.54\n S5: 90.45\n下一天新闻: F0 increased significantly (+0.24) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.09) | F3 increased significantly (+0.10)\n动作: {\"buy\": {\"S4\": 1429}, \"sell\": {\"S0\": 1015}}\n反馈: 奖励=85454.99, 总价值=85454.99", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 83.36\n S1: 27.33\n S2: 17.17\n S3: 89.55\n S4: 59.76\n S5: 90.57\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S2\": 4977}, \"sell\": {\"S4\": 1429}}\n反馈: 奖励=86248.75, 总价值=86248.75", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 83.56\n S1: 27.32\n S2: 17.33\n S3: 89.66\n S4: 59.66\n S5: 90.52\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S4\": 1445}, \"sell\": {\"S2\": 4977}}\n反馈: 奖励=86443.90, 总价值=86443.90", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 83.49\n S1: 27.32\n S2: 17.09\n S3: 89.63\n S4: 59.79\n S5: 90.59\n下一天新闻: F0 increased significantly (+0.13) | F1 stable (0.01) | F2 increased significantly (+0.07) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S1\": 3163}, \"sell\": {\"S4\": 1445}}\n反馈: 奖励=87117.04, 总价值=87117.04", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 83.28\n S1: 27.54\n S2: 17.20\n S3: 89.60\n S4: 59.84\n S5: 90.80\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S3\": 972}, \"sell\": {\"S1\": 3163}}\n反馈: 奖励=87222.18, 总价值=87222.18", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 83.36\n S1: 27.52\n S2: 17.12\n S3: 89.71\n S4: 59.91\n S5: 90.84\n下一天新闻: F0 rose slightly (+0.03) | F1 rose slightly (+0.03) | F2 increased significantly (+0.12) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S2\": 5095}, \"sell\": {\"S3\": 972}}\n反馈: 奖励=87658.03, 总价值=87658.03", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 83.10\n S1: 27.33\n S2: 17.20\n S3: 89.60\n S4: 59.92\n S5: 90.67\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.05) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=87998.09, 总价值=87998.09", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 83.25\n S1: 27.23\n S2: 17.27\n S3: 89.50\n S4: 59.73\n S5: 90.46\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S1\": 3231}, \"sell\": {\"S2\": 5095}}\n反馈: 奖励=88968.62, 总价值=88968.62", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 83.05\n S1: 27.53\n S2: 17.26\n S3: 89.69\n S4: 59.98\n S5: 90.90\n下一天新闻: F0 decreased significantly (-0.13) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S2\": 5154}, \"sell\": {\"S1\": 3231}}\n反馈: 奖励=89474.55, 总价值=89474.55", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 83.33\n S1: 27.55\n S2: 17.36\n S3: 89.80\n S4: 59.87\n S5: 90.87\n下一天新闻: F0 decreased significantly (-0.13) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=90350.13, 总价值=90350.13", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 83.61\n S1: 27.62\n S2: 17.53\n S3: 89.98\n S4: 59.76\n S5: 90.89\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.04) | F2 rose slightly (+0.02) | F3 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=91112.49, 总价值=91112.49", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 83.80\n S1: 27.39\n S2: 17.68\n S3: 89.99\n S4: 59.59\n S5: 90.59\n下一天新闻: F0 increased significantly (+0.14) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.16)\n动作: {\"buy\": {\"S1\": 3326}, \"sell\": {\"S2\": 5154}}\n反馈: 奖励=92133.21, 总价值=92133.21", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 83.70\n S1: 27.70\n S2: 17.69\n S3: 90.07\n S4: 59.70\n S5: 90.94\n下一天新闻: F0 rose slightly (+0.01) | F1 rose slightly (+0.04) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.19)\n动作: {\"buy\": {\"S2\": 5209}, \"sell\": {\"S1\": 3326}}\n反馈: 奖励=93222.69, 总价值=93222.69", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 83.73\n S1: 27.91\n S2: 17.90\n S3: 90.12\n S4: 59.63\n S5: 91.09\n下一天新闻: F0 increased significantly (+0.12) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S1\": 3340}, \"sell\": {\"S2\": 5209}}\n反馈: 奖励=93750.29, 总价值=93750.29", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 83.59\n S1: 28.06\n S2: 17.88\n S3: 90.22\n S4: 59.79\n S5: 91.34\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.03) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S2\": 5242}, \"sell\": {\"S1\": 3340}}\n反馈: 奖励=94767.00, 总价值=94767.00", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 83.95\n S1: 28.07\n S2: 18.08\n S3: 90.31\n S4: 59.57\n S5: 91.23\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.15) | F2 increased significantly (+0.07) | F3 stable (-0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=95787.58, 总价值=95787.58", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 83.51\n S1: 28.20\n S2: 18.27\n S3: 90.39\n S4: 59.76\n S5: 91.48\n下一天新闻: F0 decreased significantly (-0.12) | F1 stable (-0.00) | F2 rose slightly (+0.05) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=96505.39, 总价值=96505.39", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 83.64\n S1: 28.09\n S2: 18.41\n S3: 90.35\n S4: 59.59\n S5: 91.28\n下一天新闻: F0 stable (-0.00) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S4\": 1619}, \"sell\": {\"S2\": 5242}}\n反馈: 奖励=96664.81, 总价值=96664.81", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 83.74\n S1: 28.07\n S2: 18.24\n S3: 90.46\n S4: 59.69\n S5: 91.33\n下一天新闻: F0 increased significantly (+0.10) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.21)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=97015.53, 总价值=97015.53", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 83.60\n S1: 27.95\n S2: 17.88\n S3: 90.43\n S4: 59.91\n S5: 91.35\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.23) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S1\": 3470}, \"sell\": {\"S4\": 1619}}\n反馈: 奖励=97579.38, 总价值=97579.38", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 83.58\n S1: 28.11\n S2: 17.54\n S3: 90.23\n S4: 59.96\n S5: 91.48\n下一天新闻: F0 decreased significantly (-0.09) | F1 decreased significantly (-0.07) | F2 stable (0.00) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S0\": 1167}, \"sell\": {\"S1\": 3470}}\n反馈: 奖励=97767.62, 总价值=97767.62", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 83.74\n S1: 28.05\n S2: 17.51\n S3: 90.16\n S4: 59.85\n S5: 91.34\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.21) | F3 stable (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=98338.37, 总价值=98338.37", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 84.23\n S1: 28.06\n S2: 17.18\n S3: 90.25\n S4: 59.82\n S5: 91.34\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.09) | F2 increased significantly (+0.10) | F3 stable (0.01)\n动作: {\"buy\": {\"S2\": 5722}, \"sell\": {\"S0\": 1167}}\n反馈: 奖励=99611.42, 总价值=99611.42", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 84.03\n S1: 28.03\n S2: 17.41\n S3: 90.24\n S4: 59.80\n S5: 91.31\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.21) | F2 decreased significantly (-0.09) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=101355.93, 总价值=101355.93", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 84.18\n S1: 28.24\n S2: 17.71\n S3: 90.57\n S4: 59.80\n S5: 91.55\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.02) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=102822.45, 总价值=102822.45", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 84.10\n S1: 28.18\n S2: 17.97\n S3: 90.48\n S4: 59.66\n S5: 91.40\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=104062.42, 总价值=104062.42", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 84.41\n S1: 28.21\n S2: 18.19\n S3: 90.62\n S4: 59.49\n S5: 91.35\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.01) | F2 decreased significantly (-0.18) | F3 increased significantly (+0.15)\n动作: {\"buy\": {\"S0\": 1232}, \"sell\": {\"S2\": 5722}}\n反馈: 奖励=104403.68, 总价值=104403.68", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 84.68\n S1: 28.09\n S2: 17.94\n S3: 90.77\n S4: 59.56\n S5: 91.30\n下一天新闻: F0 dropped slightly (-0.02) | F1 stable (0.00) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S2\": 5821}, \"sell\": {\"S0\": 1232}}\n反馈: 奖励=105559.47, 总价值=105559.47", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 84.61\n S1: 28.10\n S2: 18.13\n S3: 90.69\n S4: 59.45\n S5: 91.24\n下一天新闻: F0 stable (0.01) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 increased significantly (+0.24)\n动作: {\"buy\": {\"S4\": 1775}, \"sell\": {\"S2\": 5821}}\n反馈: 奖励=105671.30, 总价值=105671.30", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 84.44\n S1: 27.81\n S2: 18.01\n S3: 90.59\n S4: 59.51\n S5: 91.00\n下一天新闻: F0 decreased significantly (-0.11) | F1 stable (-0.01) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S2\": 5867}, \"sell\": {\"S4\": 1775}}\n反馈: 奖励=107907.28, 总价值=107907.28", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 84.38\n S1: 27.69\n S2: 18.39\n S3: 90.41\n S4: 59.24\n S5: 90.72\n下一天新闻: F0 increased significantly (+0.16) | F1 stable (0.01) | F2 increased significantly (+0.10) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S4\": 1821}, \"sell\": {\"S2\": 5867}}\n反馈: 奖励=108138.44, 总价值=108138.44", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 83.99\n S1: 27.70\n S2: 18.40\n S3: 90.31\n S4: 59.36\n S5: 90.79\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=108234.20, 总价值=108234.20", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 83.97\n S1: 27.64\n S2: 18.19\n S3: 90.22\n S4: 59.42\n S5: 90.75\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.14)\n动作: {\"buy\": {\"S0\": 1288}, \"sell\": {\"S4\": 1821}}\n反馈: 奖励=108435.11, 总价值=108435.11", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 84.13\n S1: 27.49\n S2: 17.84\n S3: 90.17\n S4: 59.47\n S5: 90.64\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.07) | F2 stable (-0.00) | F3 increased significantly (+0.12)\n动作: {\"buy\": {\"S4\": 1823}, \"sell\": {\"S0\": 1288}}\n反馈: 奖励=108801.75, 总价值=108801.75" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ 0.05051130531400361, 0.1642151019032383, 0.07079449440435326, 0.13728753842099195, 0.03944462935083237, 0.18899710726648777 ], [ 0.23888729658062857, -0.15629742469031171, 0.24403475173543399, 0.09856147383045766, -0.18642831594254972, -0.22904495477072828 ], [ -0.04567057841971689, -0.08058628751214769, 0.3469105384740061, 0.03999142878996054, -0.12443594284603421, -0.1305927976466137 ], [ 0.19207823166573235, -0.0032700858739964644, -0.11961440516191857, 0.04001512090648873, -0.014016122054115954, -0.00910836257064318 ] ], "observed_factor_changes": [ [ 0.0244, 0.0678, -0.0586, -0.0909 ], [ -0.1992, 0.0972, 0.0017, 0.0206 ], [ -0.0784, 0.1226, 0.0943, -0.0122 ], [ -0.0556, -0.0357, -0.0799, 0.0027 ] ], "previous_prices": [ 84.04412058863575, 27.71514673635516, 17.9618199393641, 90.07499871080124, 59.401004515334904, 90.78079940446531 ], "estimated_matrix": [ [ -1.454341237507036, -0.40450706604198483, -1.2266563237356845, -0.4569939495699782 ], [ 0.7521142067323243, 0.17468001211764178, -0.5973050459096445, -1.0893084130592756 ], [ -0.5918580966265122, 1.4208577892025678, 1.2509309454236268, -0.6843369335085879 ], [ -0.04563488202771984, 0.9794929439044717, -0.9135660889571644, -0.20304109057046504 ], [ 1.044779679067628, 0.15802672258147948, -0.6101297369647424, 0.3577096721185492 ], [ 1.270294368378142, 0.4296176226369597, -0.9882986583263088, -0.7806330966485506 ] ], "phase": "trade" } }, "8": { "user_id": "batch_auto", "env_idx": 8, "env_idx_display": 9, "day": 120, "cash": 25.76529296085937, "positions": [ 0.0, 0.0, 6617.0, 0.0, 0.0, 0.0 ], "prices": [ 15.490576081099086, 56.19926425193838, 27.08568298557729, 37.049862364262, 34.100362686638015, 30.395235838917603 ], "variables_state": [ -1.0572000000000004, -0.1642, 0.4343000000000003, -0.4450999999999998, -0.33809999999999996 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 15.33\n S1: 55.17\n S2: 26.85\n S3: 35.67\n S4: 35.26\n S5: 31.38\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.08) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.20)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 14.96\n S1: 55.49\n S2: 27.44\n S3: 35.23\n S4: 35.55\n S5: 31.68\n下一天新闻: F0 decreased significantly (-0.13) | F1 rose slightly (+0.01) | F2 dropped slightly (-0.03) | F3 stable (-0.00) | F4 decreased significantly (-0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 14.90\n S1: 55.55\n S2: 27.55\n S3: 35.29\n S4: 35.35\n S5: 31.49\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 stable (0.01) | F3 increased significantly (+0.11) | F4 rose slightly (+0.05)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 14.90\n S1: 55.60\n S2: 27.51\n S3: 34.98\n S4: 35.58\n S5: 31.62\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.09) | F4 stable (-0.00)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 14.79\n S1: 55.65\n S2: 27.59\n S3: 35.03\n S4: 35.50\n S5: 31.54\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.12) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 14.73\n S1: 55.88\n S2: 27.75\n S3: 34.97\n S4: 35.64\n S5: 31.69\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.05) | F2 rose slightly (+0.04) | F3 rose slightly (+0.04) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 3394}, \"sell\": {}}\n反馈: 奖励=50189.16, 总价值=50189.16", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 14.79\n S1: 55.99\n S2: 27.66\n S3: 34.94\n S4: 35.69\n S5: 31.68\n下一天新闻: F0 increased significantly (+0.21) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50515.43, 总价值=50515.43", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 14.88\n S1: 55.61\n S2: 27.50\n S3: 34.93\n S4: 35.74\n S5: 31.79\n下一天新闻: F0 increased significantly (+0.11) | F1 dropped slightly (-0.01) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50917.55, 总价值=50917.55", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 15.00\n S1: 55.26\n S2: 27.29\n S3: 35.09\n S4: 35.65\n S5: 31.74\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.05) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.02) | F4 rose slightly (+0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51029.86, 总价值=51029.86", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 15.03\n S1: 55.09\n S2: 27.21\n S3: 34.96\n S4: 35.64\n S5: 31.69\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.09) | F2 rose slightly (+0.02) | F3 increased significantly (+0.07) | F4 stable (0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51164.01, 总价值=51164.01", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 15.07\n S1: 55.15\n S2: 27.15\n S3: 34.71\n S4: 35.72\n S5: 31.68\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.15) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51309.61, 总价值=51309.61", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 15.12\n S1: 54.81\n S2: 27.05\n S3: 34.70\n S4: 35.46\n S5: 31.41\n下一天新闻: F0 decreased significantly (-0.06) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51944.57, 总价值=51944.57", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 15.30\n S1: 54.97\n S2: 26.85\n S3: 34.95\n S4: 35.49\n S5: 31.45\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S3\": 1486}, \"sell\": {\"S0\": 3394}}\n反馈: 奖励=52424.47, 总价值=52424.47", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 15.23\n S1: 55.26\n S2: 26.91\n S3: 35.28\n S4: 35.50\n S5: 31.51\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.03) | F2 dropped slightly (-0.05) | F3 increased significantly (+0.09) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S2\": 1948}, \"sell\": {\"S3\": 1486}}\n反馈: 奖励=52814.68, 总价值=52814.68", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 15.05\n S1: 55.28\n S2: 27.11\n S3: 35.10\n S4: 35.68\n S5: 31.71\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.09) | F3 rose slightly (+0.05) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S3\": 1504}, \"sell\": {\"S2\": 1948}}\n反馈: 奖励=53409.00, 总价值=53409.00", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 14.81\n S1: 55.42\n S2: 27.36\n S3: 35.50\n S4: 35.63\n S5: 31.81\n下一天新闻: F0 increased significantly (+0.07) | F1 dropped slightly (-0.04) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S2\": 1951}, \"sell\": {\"S3\": 1504}}\n反馈: 奖励=53799.26, 总价值=53799.26", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 14.67\n S1: 55.52\n S2: 27.56\n S3: 35.30\n S4: 35.84\n S5: 32.02\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.07) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=54221.20, 总价值=54221.20", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 14.54\n S1: 55.41\n S2: 27.78\n S3: 35.21\n S4: 35.79\n S5: 32.03\n下一天新闻: F0 rose slightly (+0.05) | F1 dropped slightly (-0.05) | F2 stable (0.00) | F3 rose slightly (+0.05) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S5\": 1693}, \"sell\": {\"S2\": 1951}}\n反馈: 奖励=54574.72, 总价值=54574.72", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 14.45\n S1: 55.48\n S2: 27.86\n S3: 35.20\n S4: 35.97\n S5: 32.23\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (-0.01) | F2 dropped slightly (-0.04) | F3 stable (-0.01) | F4 decreased significantly (-0.17)\n动作: {\"buy\": {\"S2\": 1958}, \"sell\": {\"S5\": 1693}}\n反馈: 奖励=55030.48, 总价值=55030.48", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 14.32\n S1: 55.36\n S2: 28.09\n S3: 34.89\n S4: 35.92\n S5: 32.17\n下一天新闻: F0 decreased significantly (-0.14) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.10) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=55849.09, 总价值=55849.09", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 13.99\n S1: 55.51\n S2: 28.51\n S3: 35.18\n S4: 35.81\n S5: 32.22\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=55897.49, 总价值=55897.49", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 13.98\n S1: 55.52\n S2: 28.53\n S3: 34.84\n S4: 35.72\n S5: 32.00\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.10) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.08) | F4 decreased significantly (-0.17)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=56926.69, 总价值=56926.69", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 13.62\n S1: 55.70\n S2: 29.06\n S3: 34.63\n S4: 35.82\n S5: 32.16\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.14) | F4 stable (0.01)\n动作: {\"buy\": {\"S0\": 4179}, \"sell\": {\"S2\": 1958}}\n反馈: 奖励=57775.69, 总价值=57775.69", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 13.82\n S1: 55.32\n S2: 28.79\n S3: 34.80\n S4: 35.54\n S5: 31.90\n下一天新闻: F0 decreased significantly (-0.05) | F1 rose slightly (+0.02) | F2 stable (0.00) | F3 increased significantly (+0.16) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S2\": 2006}, \"sell\": {\"S0\": 4179}}\n反馈: 奖励=58247.99, 总价值=58247.99", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 13.63\n S1: 55.61\n S2: 29.03\n S3: 34.59\n S4: 35.73\n S5: 32.04\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 increased significantly (+0.14) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S1\": 1047}, \"sell\": {\"S2\": 2006}}\n反馈: 奖励=58589.27, 总价值=58589.27", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 13.54\n S1: 55.94\n S2: 29.09\n S3: 34.66\n S4: 35.89\n S5: 32.19\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S0\": 4327}, \"sell\": {\"S1\": 1047}}\n反馈: 奖励=59309.77, 总价值=59309.77", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 13.71\n S1: 55.53\n S2: 28.87\n S3: 34.46\n S4: 35.53\n S5: 31.73\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.14) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.15)\n动作: {\"buy\": {\"S2\": 2054}, \"sell\": {\"S0\": 4327}}\n反馈: 奖励=60155.93, 总价值=60155.93", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 13.47\n S1: 55.73\n S2: 29.28\n S3: 34.41\n S4: 35.60\n S5: 31.88\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.03) | F2 increased significantly (+0.08) | F3 increased significantly (+0.20) | F4 increased significantly (+0.29)\n动作: {\"buy\": {\"S5\": 1886}, \"sell\": {\"S2\": 2054}}\n反馈: 奖励=60850.07, 总价值=60850.07", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 13.48\n S1: 56.23\n S2: 29.13\n S3: 34.67\n S4: 35.99\n S5: 32.25\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.21) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S2\": 2088}, \"sell\": {\"S5\": 1886}}\n反馈: 奖励=61485.95, 总价值=61485.95", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 13.20\n S1: 55.99\n S2: 29.43\n S3: 34.78\n S4: 35.88\n S5: 32.28\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.06) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.11) | F4 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61987.99, 总价值=61987.99", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 12.99\n S1: 56.22\n S2: 29.68\n S3: 34.82\n S4: 36.05\n S5: 32.50\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.17) | F3 dropped slightly (-0.05) | F4 stable (-0.01)\n动作: {\"buy\": {\"S3\": 1780}, \"sell\": {\"S2\": 2088}}\n反馈: 奖励=62683.35, 总价值=62683.35", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 12.86\n S1: 55.99\n S2: 29.78\n S3: 35.21\n S4: 35.85\n S5: 32.46\n下一天新闻: F0 increased significantly (+0.18) | F1 rose slightly (+0.01) | F2 increased significantly (+0.10) | F3 dropped slightly (-0.05) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S4\": 1748}, \"sell\": {\"S3\": 1780}}\n反馈: 奖励=62942.81, 总价值=62942.81", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 12.90\n S1: 55.89\n S2: 29.84\n S3: 34.70\n S4: 36.00\n S5: 32.52\n下一天新闻: F0 decreased significantly (-0.10) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S0\": 4879}, \"sell\": {\"S4\": 1748}}\n反馈: 奖励=63587.88, 总价值=63587.88", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 13.03\n S1: 56.21\n S2: 29.74\n S3: 34.97\n S4: 36.11\n S5: 32.66\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.09) | F2 rose slightly (+0.04) | F3 dropped slightly (-0.02) | F4 stable (-0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=64278.31, 总价值=64278.31", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 13.17\n S1: 56.26\n S2: 29.58\n S3: 34.96\n S4: 35.97\n S5: 32.44\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=64769.82, 总价值=64769.82", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 13.27\n S1: 56.03\n S2: 29.51\n S3: 34.99\n S4: 35.58\n S5: 32.04\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.16) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.01) | F4 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=65963.00, 总价值=65963.00", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 13.52\n S1: 55.90\n S2: 29.19\n S3: 34.80\n S4: 35.48\n S5: 31.79\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.11) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 1859}, \"sell\": {\"S0\": 4879}}\n反馈: 奖励=66421.97, 总价值=66421.97", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 13.43\n S1: 55.88\n S2: 29.23\n S3: 34.54\n S4: 35.72\n S5: 32.00\n下一天新闻: F0 increased significantly (+0.15) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.14) | F4 increased significantly (+0.17)\n动作: {\"buy\": {\"S0\": 4944}, \"sell\": {\"S4\": 1859}}\n反馈: 奖励=67846.26, 总价值=67846.26", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 13.72\n S1: 55.31\n S2: 28.75\n S3: 34.88\n S4: 35.54\n S5: 31.88\n下一天新闻: F0 increased significantly (+0.17) | F1 dropped slightly (-0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.15) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S2\": 2360}, \"sell\": {\"S0\": 4944}}\n反馈: 奖励=68742.33, 总价值=68742.33", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 13.44\n S1: 55.35\n S2: 29.13\n S3: 34.30\n S4: 35.87\n S5: 32.17\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 stable (-0.00) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S0\": 5115}, \"sell\": {\"S2\": 2360}}\n反馈: 奖励=69004.66, 总价值=69004.66", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 13.49\n S1: 55.33\n S2: 29.05\n S3: 34.36\n S4: 35.68\n S5: 31.95\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.21)\n动作: {\"buy\": {\"S2\": 2375}, \"sell\": {\"S0\": 5115}}\n反馈: 奖励=69347.35, 总价值=69347.35", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 13.45\n S1: 55.32\n S2: 29.19\n S3: 33.68\n S4: 35.65\n S5: 31.73\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 2059}, \"sell\": {\"S2\": 2375}}\n反馈: 奖励=69978.12, 总价值=69978.12", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 13.38\n S1: 55.07\n S2: 29.25\n S3: 33.99\n S4: 35.42\n S5: 31.63\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.13) | F2 stable (0.00) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S5\": 2212}, \"sell\": {\"S3\": 2059}}\n反馈: 奖励=70444.27, 总价值=70444.27", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 13.26\n S1: 55.01\n S2: 29.44\n S3: 34.03\n S4: 35.53\n S5: 31.84\n下一天新闻: F0 increased significantly (+0.10) | F1 increased significantly (+0.05) | F2 increased significantly (+0.13) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S0\": 5312}, \"sell\": {\"S5\": 2212}}\n反馈: 奖励=70922.81, 总价值=70922.81", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 13.35\n S1: 55.06\n S2: 29.42\n S3: 33.57\n S4: 35.68\n S5: 31.88\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.11) | F4 stable (0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=71872.07, 总价值=71872.07", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 13.53\n S1: 54.91\n S2: 29.21\n S3: 33.72\n S4: 35.49\n S5: 31.68\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.25) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=74382.85, 总价值=74382.85", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 14.00\n S1: 54.86\n S2: 28.71\n S3: 33.22\n S4: 35.38\n S5: 31.28\n下一天新闻: F0 decreased significantly (-0.15) | F1 decreased significantly (-0.06) | F2 rose slightly (+0.03) | F3 increased significantly (+0.12) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S2\": 2590}, \"sell\": {\"S0\": 5312}}\n反馈: 奖励=75407.47, 总价值=75407.47", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 13.72\n S1: 55.28\n S2: 29.10\n S3: 33.20\n S4: 35.50\n S5: 31.43\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.21) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {\"S3\": 2271}, \"sell\": {\"S2\": 2590}}\n反馈: 奖励=76437.17, 总价值=76437.17", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 13.53\n S1: 55.30\n S2: 29.39\n S3: 33.65\n S4: 35.41\n S5: 31.56\n下一天新闻: F0 decreased significantly (-0.09) | F1 stable (-0.01) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.15) | F4 increased significantly (+0.21)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=78442.61, 总价值=78442.61", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 13.79\n S1: 54.88\n S2: 28.89\n S3: 34.54\n S4: 34.96\n S5: 31.26\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.18) | F3 increased significantly (+0.29) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S2\": 2715}, \"sell\": {\"S3\": 2271}}\n反馈: 奖励=80606.98, 总价值=80606.98", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 13.25\n S1: 55.82\n S2: 29.69\n S3: 34.10\n S4: 35.58\n S5: 31.86\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.03) | F2 increased significantly (+0.17) | F3 decreased significantly (-0.10) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S0\": 6083}, \"sell\": {\"S2\": 2715}}\n反馈: 奖励=81849.43, 总价值=81849.43", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 13.45\n S1: 55.93\n S2: 29.53\n S3: 34.02\n S4: 35.55\n S5: 31.75\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.01) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S2\": 2771}, \"sell\": {\"S0\": 6083}}\n反馈: 奖励=82101.08, 总价值=82101.08", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 13.42\n S1: 55.76\n S2: 29.62\n S3: 33.67\n S4: 35.48\n S5: 31.62\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.06) | F4 rose slightly (+0.05)\n动作: {\"buy\": {\"S3\": 2438}, \"sell\": {\"S2\": 2771}}\n反馈: 奖励=82592.34, 总价值=82592.34", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 13.50\n S1: 55.74\n S2: 29.52\n S3: 33.87\n S4: 35.43\n S5: 31.61\n下一天新闻: F0 increased significantly (+0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.04) | F3 stable (0.01) | F4 stable (0.00)\n动作: {\"buy\": {\"S4\": 2331}, \"sell\": {\"S3\": 2438}}\n反馈: 奖励=82896.06, 总价值=82896.06", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 13.53\n S1: 55.70\n S2: 29.50\n S3: 33.66\n S4: 35.56\n S5: 31.69\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 increased significantly (+0.21) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S5\": 2615}, \"sell\": {\"S4\": 2331}}\n反馈: 奖励=83585.09, 总价值=83585.09", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 13.41\n S1: 56.05\n S2: 29.54\n S3: 33.72\n S4: 35.84\n S5: 31.96\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.12) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S2\": 2829}, \"sell\": {\"S5\": 2615}}\n反馈: 奖励=84308.76, 总价值=84308.76", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 13.15\n S1: 56.10\n S2: 29.79\n S3: 33.76\n S4: 36.01\n S5: 32.21\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.17) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=85762.60, 总价值=85762.60", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 12.82\n S1: 56.40\n S2: 30.31\n S3: 33.58\n S4: 36.34\n S5: 32.63\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.01)\n动作: {\"buy\": {\"S0\": 6689}, \"sell\": {\"S2\": 2829}}\n反馈: 奖励=86172.51, 总价值=86172.51", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 12.88\n S1: 56.38\n S2: 30.24\n S3: 33.63\n S4: 36.23\n S5: 32.51\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.02) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.26) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=88669.85, 总价值=88669.85", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 13.25\n S1: 56.20\n S2: 29.88\n S3: 33.80\n S4: 35.95\n S5: 32.20\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.03) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.18) | F4 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=90498.96, 总价值=90498.96", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 13.53\n S1: 55.83\n S2: 29.52\n S3: 34.06\n S4: 35.62\n S5: 31.89\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.03) | F4 stable (-0.01)\n动作: {\"buy\": {\"S5\": 2837}, \"sell\": {\"S0\": 6689}}\n反馈: 奖励=91658.23, 总价值=91658.23", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 13.41\n S1: 55.86\n S2: 29.73\n S3: 33.95\n S4: 35.95\n S5: 32.30\n下一天新闻: F0 decreased significantly (-0.11) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.13) | F3 increased significantly (+0.06) | F4 increased significantly (+0.17)\n动作: {\"buy\": {\"S3\": 2699}, \"sell\": {\"S5\": 2837}}\n反馈: 奖励=92424.88, 总价值=92424.88", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 13.45\n S1: 56.26\n S2: 29.64\n S3: 34.23\n S4: 36.18\n S5: 32.55\n下一天新闻: F0 increased significantly (+0.12) | F1 rose slightly (+0.04) | F2 increased significantly (+0.17) | F3 rose slightly (+0.04) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S4\": 2554}, \"sell\": {\"S3\": 2699}}\n反馈: 奖励=93377.66, 总价值=93377.66", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 13.58\n S1: 56.44\n S2: 29.51\n S3: 33.90\n S4: 36.55\n S5: 32.81\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (0.01) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.10) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S2\": 3164}, \"sell\": {\"S4\": 2554}}\n反馈: 奖励=94325.49, 总价值=94325.49", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 13.35\n S1: 56.53\n S2: 29.81\n S3: 33.68\n S4: 36.56\n S5: 32.80\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.12) | F3 increased significantly (+0.08) | F4 increased significantly (+0.18)\n动作: {\"buy\": {\"S5\": 2875}, \"sell\": {\"S2\": 3164}}\n反馈: 奖励=95425.05, 总价值=95425.05", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 13.41\n S1: 56.75\n S2: 29.69\n S3: 33.67\n S4: 36.96\n S5: 33.18\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.16) | F2 stable (-0.01) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {\"S2\": 3213}, \"sell\": {\"S5\": 2875}}\n反馈: 奖励=95925.31, 总价值=95925.31", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 13.32\n S1: 56.61\n S2: 29.85\n S3: 33.85\n S4: 36.95\n S5: 33.31\n下一天新闻: F0 increased significantly (+0.15) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.10) | F4 stable (0.00)\n动作: {\"buy\": {\"S0\": 7201}, \"sell\": {\"S2\": 3213}}\n反馈: 奖励=97381.84, 总价值=97381.84", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 13.52\n S1: 56.16\n S2: 29.57\n S3: 33.75\n S4: 36.79\n S5: 33.11\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.03) | F3 increased significantly (+0.12) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S5\": 2940}, \"sell\": {\"S0\": 7201}}\n反馈: 奖励=98095.29, 总价值=98095.29", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 13.33\n S1: 56.55\n S2: 29.78\n S3: 33.94\n S4: 36.97\n S5: 33.36\n下一天新闻: F0 decreased significantly (-0.23) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 rose slightly (+0.04) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S3\": 2890}, \"sell\": {\"S5\": 2940}}\n反馈: 奖励=99584.03, 总价值=99584.03", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 13.42\n S1: 56.80\n S2: 29.59\n S3: 34.45\n S4: 36.86\n S5: 33.28\n下一天新闻: F0 decreased significantly (-0.21) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.16) | F4 increased significantly (+0.15)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=101866.43, 总价值=101866.43", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 13.65\n S1: 56.86\n S2: 29.27\n S3: 35.24\n S4: 36.58\n S5: 33.11\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.08) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S0\": 7460}, \"sell\": {\"S3\": 2890}}\n反馈: 奖励=102363.06, 总价值=102363.06", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 13.72\n S1: 56.80\n S2: 29.09\n S3: 35.20\n S4: 36.65\n S5: 33.12\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=103402.48, 总价值=103402.48", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 13.86\n S1: 56.67\n S2: 28.95\n S3: 35.20\n S4: 36.54\n S5: 32.99\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.11) | F4 dropped slightly (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=104934.71, 总价值=104934.71", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 14.06\n S1: 56.63\n S2: 28.75\n S3: 35.19\n S4: 36.43\n S5: 32.83\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.08) | F3 rose slightly (+0.02) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 3195}, \"sell\": {\"S0\": 7460}}\n反馈: 奖励=105716.36, 总价值=105716.36", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 13.99\n S1: 56.46\n S2: 28.77\n S3: 35.27\n S4: 36.59\n S5: 33.08\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.13) | F2 increased significantly (+0.09) | F3 increased significantly (+0.08) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S0\": 7556}, \"sell\": {\"S5\": 3195}}\n反馈: 奖励=106707.97, 总价值=106707.97", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 14.12\n S1: 56.62\n S2: 28.59\n S3: 34.98\n S4: 36.74\n S5: 33.07\n下一天新闻: F0 increased significantly (+0.23) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.20) | F3 increased significantly (+0.16) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S2\": 3731}, \"sell\": {\"S0\": 7556}}\n反馈: 奖励=107824.39, 总价值=107824.39", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 13.81\n S1: 56.38\n S2: 28.89\n S3: 34.57\n S4: 36.98\n S5: 33.33\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.16)\n动作: {\"buy\": {\"S0\": 7806}, \"sell\": {\"S2\": 3731}}\n反馈: 奖励=109078.73, 总价值=109078.73", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 13.97\n S1: 55.85\n S2: 28.71\n S3: 34.44\n S4: 36.45\n S5: 32.73\n下一天新闻: F0 decreased significantly (-0.08) | F1 rose slightly (+0.04) | F2 increased significantly (+0.05) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S2\": 3799}, \"sell\": {\"S0\": 7806}}\n反馈: 奖励=109750.18, 总价值=109750.18", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 13.90\n S1: 56.02\n S2: 28.88\n S3: 34.17\n S4: 36.40\n S5: 32.61\n下一天新闻: F0 decreased significantly (-0.23) | F1 stable (0.01) | F2 dropped slightly (-0.05) | F3 rose slightly (+0.05) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S3\": 3211}, \"sell\": {\"S2\": 3799}}\n反馈: 奖励=111184.02, 总价值=111184.02", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 13.87\n S1: 56.22\n S2: 28.87\n S3: 34.62\n S4: 36.22\n S5: 32.49\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.08) | F2 rose slightly (+0.02) | F3 increased significantly (+0.05) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S2\": 3851}, \"sell\": {\"S3\": 3211}}\n反馈: 奖励=111374.28, 总价值=111374.28", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 13.86\n S1: 56.28\n S2: 28.91\n S3: 34.28\n S4: 36.27\n S5: 32.43\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.05)\n动作: {\"buy\": {\"S0\": 8037}, \"sell\": {\"S2\": 3851}}\n反馈: 奖励=112480.49, 总价值=112480.49", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 14.00\n S1: 56.34\n S2: 28.76\n S3: 34.34\n S4: 36.28\n S5: 32.41\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.01) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.20) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=113839.34, 总价值=113839.34", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 14.16\n S1: 56.18\n S2: 28.67\n S3: 34.36\n S4: 36.00\n S5: 32.13\n下一天新闻: F0 decreased significantly (-0.15) | F1 decreased significantly (-0.23) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S2\": 3970}, \"sell\": {\"S0\": 8037}}\n反馈: 奖励=116035.07, 总价值=116035.07", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 13.72\n S1: 56.51\n S2: 29.23\n S3: 34.81\n S4: 36.08\n S5: 32.45\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.11) | F2 increased significantly (+0.13) | F3 stable (-0.01) | F4 increased significantly (+0.14)\n动作: {\"buy\": {\"S0\": 8459}, \"sell\": {\"S2\": 3970}}\n反馈: 奖励=118488.47, 总价值=118488.47", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 14.01\n S1: 56.59\n S2: 28.85\n S3: 34.74\n S4: 36.20\n S5: 32.44\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.15) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S3\": 3410}, \"sell\": {\"S0\": 8459}}\n反馈: 奖励=119193.07, 总价值=119193.07", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 14.00\n S1: 56.32\n S2: 28.89\n S3: 34.95\n S4: 35.94\n S5: 32.29\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.08) | F2 increased significantly (+0.17) | F3 decreased significantly (-0.14) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 8511}, \"sell\": {\"S3\": 3410}}\n反馈: 奖励=122249.31, 总价值=122249.31", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 14.36\n S1: 56.33\n S2: 28.51\n S3: 34.97\n S4: 35.83\n S5: 32.08\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.18) | F4 increased significantly (+0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=125200.06, 总价值=125200.06", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 14.71\n S1: 56.07\n S2: 28.04\n S3: 35.48\n S4: 35.42\n S5: 31.70\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.05) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.07) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S3\": 3529}, \"sell\": {\"S0\": 8511}}\n反馈: 奖励=126726.75, 总价值=126726.75", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 14.72\n S1: 55.90\n S2: 27.98\n S3: 35.91\n S4: 35.19\n S5: 31.58\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.03) | F2 rose slightly (+0.04) | F3 increased significantly (+0.13) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S2\": 4529}, \"sell\": {\"S3\": 3529}}\n反馈: 奖励=127590.73, 总价值=127590.73", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 14.58\n S1: 56.16\n S2: 28.17\n S3: 35.62\n S4: 35.39\n S5: 31.71\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.11) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.11) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 2272}, \"sell\": {\"S2\": 4529}}\n反馈: 奖励=128008.31, 总价值=128008.31", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 14.58\n S1: 56.34\n S2: 28.11\n S3: 35.65\n S4: 35.32\n S5: 31.57\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.03) | F2 increased significantly (+0.20) | F3 increased significantly (+0.21) | F4 stable (0.01)\n动作: {\"buy\": {\"S4\": 3624}, \"sell\": {\"S1\": 2272}}\n反馈: 奖励=129906.87, 总价值=129906.87", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 14.42\n S1: 56.95\n S2: 28.36\n S3: 35.16\n S4: 35.85\n S5: 31.96\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.08) | F3 rose slightly (+0.03) | F4 stable (-0.00)\n动作: {\"buy\": {\"S0\": 9005}, \"sell\": {\"S4\": 3624}}\n反馈: 奖励=130517.25, 总价值=130517.25", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 14.49\n S1: 56.78\n S2: 28.23\n S3: 35.03\n S4: 35.73\n S5: 31.77\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.21) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S3\": 3725}, \"sell\": {\"S0\": 9005}}\n反馈: 奖励=131694.30, 总价值=131694.30", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 14.52\n S1: 56.25\n S2: 28.21\n S3: 35.34\n S4: 35.27\n S5: 31.46\n下一天新闻: F0 dropped slightly (-0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.19) | F3 increased significantly (+0.11) | F4 decreased significantly (-0.10)\n动作: {\"buy\": {\"S2\": 4668}, \"sell\": {\"S3\": 3725}}\n反馈: 奖励=133378.70, 总价值=133378.70", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 14.33\n S1: 56.79\n S2: 28.57\n S3: 34.94\n S4: 35.62\n S5: 31.74\n下一天新闻: F0 rose slightly (+0.03) | F1 dropped slightly (-0.04) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S5\": 4202}, \"sell\": {\"S2\": 4668}}\n反馈: 奖励=133926.70, 总价值=133926.70", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 14.29\n S1: 56.77\n S2: 28.57\n S3: 35.05\n S4: 35.70\n S5: 31.87\n下一天新闻: F0 dropped slightly (-0.03) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 stable (0.00) | F4 increased significantly (+0.26)\n动作: {\"buy\": {\"S0\": 9369}, \"sell\": {\"S5\": 4202}}\n反馈: 奖励=136571.32, 总价值=136571.32", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 14.58\n S1: 56.54\n S2: 28.03\n S3: 35.52\n S4: 35.54\n S5: 31.70\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06) | F4 stable (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=137609.07, 总价值=137609.07", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 14.69\n S1: 56.52\n S2: 27.88\n S3: 35.20\n S4: 35.55\n S5: 31.56\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S3\": 3909}, \"sell\": {\"S0\": 9369}}\n反馈: 奖励=138827.55, 总价值=138827.55", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 14.76\n S1: 56.52\n S2: 27.80\n S3: 35.51\n S4: 35.53\n S5: 31.63\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.05) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S4\": 3907}, \"sell\": {\"S3\": 3909}}\n反馈: 奖励=139220.08, 总价值=139220.08", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 14.72\n S1: 56.42\n S2: 27.83\n S3: 35.21\n S4: 35.63\n S5: 31.67\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.18) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.20) | F4 decreased significantly (-0.15)\n动作: {\"buy\": {\"S2\": 5002}, \"sell\": {\"S4\": 3907}}\n反馈: 奖励=140284.62, 总价值=140284.62", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 14.63\n S1: 56.11\n S2: 28.04\n S3: 35.37\n S4: 35.45\n S5: 31.67\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.15) | F4 decreased significantly (-0.30)\n动作: {\"buy\": {\"S0\": 9589}, \"sell\": {\"S2\": 5002}}\n反馈: 奖励=141054.02, 总价值=141054.02", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 14.71\n S1: 55.59\n S2: 28.07\n S3: 34.81\n S4: 35.09\n S5: 31.20\n下一天新闻: F0 decreased significantly (-0.05) | F1 increased significantly (+0.24) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 rose slightly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=145120.94, 总价值=145120.94", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 15.13\n S1: 55.44\n S2: 27.53\n S3: 34.68\n S4: 34.82\n S5: 30.72\n下一天新闻: F0 decreased significantly (-0.16) | F1 dropped slightly (-0.03) | F2 stable (0.01) | F3 stable (-0.01) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S3\": 4184}, \"sell\": {\"S0\": 9589}}\n反馈: 奖励=146834.88, 总价值=146834.88", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 15.15\n S1: 55.60\n S2: 27.47\n S3: 35.09\n S4: 34.72\n S5: 30.69\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.09) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S0\": 9689}, \"sell\": {\"S3\": 4184}}\n反馈: 奖励=147505.95, 总价值=147505.95", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 15.22\n S1: 55.55\n S2: 27.26\n S3: 35.18\n S4: 34.81\n S5: 30.76\n下一天新闻: F0 decreased significantly (-0.10) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.13) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.14)\n动作: {\"buy\": {\"S3\": 4193}, \"sell\": {\"S0\": 9689}}\n反馈: 奖励=149139.45, 总价值=149139.45", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 15.27\n S1: 55.86\n S2: 27.20\n S3: 35.57\n S4: 34.97\n S5: 30.98\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.15) | F2 rose slightly (+0.01) | F3 rose slightly (+0.03) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S0\": 9767}, \"sell\": {\"S3\": 4193}}\n反馈: 奖励=151744.37, 总价值=151744.37", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 15.54\n S1: 55.85\n S2: 26.78\n S3: 35.66\n S4: 34.91\n S5: 30.83\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.04) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.16)\n动作: {\"buy\": {\"S2\": 5667}, \"sell\": {\"S0\": 9767}}\n反馈: 奖励=154270.35, 总价值=154270.35", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 15.23\n S1: 55.96\n S2: 27.22\n S3: 35.56\n S4: 34.93\n S5: 30.91\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.24) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S0\": 10130}, \"sell\": {\"S2\": 5667}}\n反馈: 奖励=156499.64, 总价值=156499.64", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 15.45\n S1: 55.74\n S2: 27.07\n S3: 35.60\n S4: 34.75\n S5: 30.76\n下一天新闻: F0 decreased significantly (-0.17) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 4395}, \"sell\": {\"S0\": 10130}}\n反馈: 奖励=157901.63, 总价值=157901.63", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 15.34\n S1: 55.96\n S2: 27.24\n S3: 35.92\n S4: 34.66\n S5: 30.75\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.07) | F4 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=158423.85, 总价值=158423.85", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 15.29\n S1: 55.92\n S2: 27.21\n S3: 36.04\n S4: 34.64\n S5: 30.76\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.03) | F3 increased significantly (+0.20) | F4 stable (-0.01)\n动作: {\"buy\": {\"S4\": 4573}, \"sell\": {\"S3\": 4395}}\n反馈: 奖励=160026.36, 总价值=160026.36", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 15.11\n S1: 56.21\n S2: 27.42\n S3: 35.59\n S4: 34.99\n S5: 31.01\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.10) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S3\": 4496}, \"sell\": {\"S4\": 4573}}\n反馈: 奖励=161235.52, 总价值=161235.52", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 15.07\n S1: 55.95\n S2: 27.49\n S3: 35.86\n S4: 34.68\n S5: 30.81\n下一天新闻: F0 stable (-0.01) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.09)\n动作: {\"buy\": {\"S0\": 10697}, \"sell\": {\"S3\": 4496}}\n反馈: 奖励=163433.57, 总价值=163433.57", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 15.28\n S1: 55.81\n S2: 27.20\n S3: 36.08\n S4: 34.55\n S5: 30.69\n下一天新闻: F0 increased significantly (+0.07) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.05) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S5\": 5326}, \"sell\": {\"S0\": 10697}}\n反馈: 奖励=164072.14, 总价值=164072.14", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 15.19\n S1: 55.75\n S2: 27.27\n S3: 36.01\n S4: 34.65\n S5: 30.81\n下一天新闻: F0 decreased significantly (-0.14) | F1 stable (-0.01) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 4556}, \"sell\": {\"S5\": 5326}}\n反馈: 奖励=165677.87, 总价值=165677.87", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 15.30\n S1: 55.78\n S2: 27.14\n S3: 36.36\n S4: 34.42\n S5: 30.61\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.13) | F2 increased significantly (+0.12) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 10826}, \"sell\": {\"S3\": 4556}}\n反馈: 奖励=168469.57, 总价值=168469.57", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 15.56\n S1: 55.95\n S2: 26.85\n S3: 36.37\n S4: 34.29\n S5: 30.35\n下一天新闻: F0 decreased significantly (-0.24) | F1 decreased significantly (-0.12) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S3\": 4631}, \"sell\": {\"S0\": 10826}}\n反馈: 奖励=172226.04, 总价值=172226.04", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 15.57\n S1: 56.04\n S2: 26.81\n S3: 37.18\n S4: 33.98\n S5: 30.22\n下一天新闻: F0 increased significantly (+0.20) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.08) | F3 rose slightly (+0.02) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S5\": 5698}, \"sell\": {\"S3\": 4631}}\n反馈: 奖励=174498.77, 总价值=174498.77", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 15.49\n S1: 55.85\n S2: 26.79\n S3: 37.37\n S4: 34.25\n S5: 30.62\n下一天新闻: F0 decreased significantly (-0.12) | F1 rose slightly (+0.02) | F2 increased significantly (+0.18) | F3 decreased significantly (-0.17) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {\"S0\": 11262}, \"sell\": {\"S5\": 5698}}\n反馈: 奖励=176731.80, 总价值=176731.80", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 15.69\n S1: 55.95\n S2: 26.70\n S3: 37.33\n S4: 34.02\n S5: 30.33\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.08) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.18)\n动作: {\"buy\": {\"S2\": 6617}, \"sell\": {\"S0\": 11262}}\n反馈: 奖励=179251.73, 总价值=179251.73" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ -0.3657119087110523, 0.321165709680578, 0.5867578333628387, -0.4414637715869887, 0.28869249830488286, 0.29696833062342876 ], [ -0.06345334337306952, 0.06390840307130219, 0.10861465589811559, 0.0691742737778327, -0.1969218606223464, -0.19007178147876047 ], [ -0.0001949473285112191, 0.05120040446765728, -0.039826611984679516, -0.31409465642210677, 0.2226220971072692, 0.12529994419881518 ], [ -0.10554224194208572, 0.0492951966381554, 0.07874517126905545, 0.05315520720286315, -0.08037734972086952, -0.07930148694797268 ], [ -0.0602790313022048, 0.22615871647646912, 0.15926604083215778, -0.05962481351822646, 0.1414308461135576, 0.1542069882804178 ] ], "observed_factor_changes": [ [ 0.0305, -0.104, 0.075, 0.0941, -0.1951 ], [ -0.1302, 0.0128, -0.0316, -0.0017, -0.0853 ], [ 0.0879, 0.0778, 0.0066, 0.1127, 0.0468 ], [ -0.0859, 0.0369, -0.0959, 0.0878, -0.005 ], [ -0.0185, -0.0681, 0.1223, -0.0155, -0.0428 ] ], "previous_prices": [ 14.730009342626383, 55.87758889196953, 27.746882811612487, 34.97400629413998, 35.63777553121395, 31.69130871516062 ], "estimated_matrix": [ [ 0.08136230405443523, 1.2816720174778597, 0.32360218310267747, -1.2668169911067901, 0.7173872580039331 ], [ -0.9094524533338118, -0.7290105531178317, 1.4897720796938805, 1.6021810361787645, -0.054273554595296036 ], [ -0.10787367303183602, -1.6726727696674497, 0.04814577186711066, 1.46678750364737, -1.4067369316332365 ], [ -1.5041521718758115, -1.3307639043307875, -1.0326802362995229, -1.3383580126803896, 1.6944954878497689 ], [ 0.9210574922266658, -0.8058498154873189, 1.1629965995541744, 1.6127867388204302, 0.31879094366108013 ], [ 0.7574924117047745, -1.6958582177812336, 0.7875462112087978, 1.43913070999403, 0.49714304579145574 ] ], "phase": "trade" } }, "9": { "user_id": "batch_auto", "env_idx": 9, "env_idx_display": 10, "day": 120, "cash": 10.621853962118621, "positions": [ 0.0, 0.0, 0.0, 1689.0, 0.0, 0.0 ], "prices": [ 92.52631229438464, 46.6748664826227, 20.87690163325807, 63.75406597609093, 77.00797089765527, 102.2425063558361 ], "variables_state": [ -0.5704000000000001, 1.8036000000000005, -1.2159999999999997, -1.0303000000000002, 0.1341 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 92.84\n S1: 45.29\n S2: 21.78\n S3: 65.96\n S4: 79.24\n S5: 97.43\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.20)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 92.54\n S1: 45.75\n S2: 21.84\n S3: 66.19\n S4: 78.90\n S5: 97.37\n下一天新闻: F0 increased significantly (+0.10) | F1 stable (0.00) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.12)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 92.86\n S1: 45.76\n S2: 21.68\n S3: 65.96\n S4: 78.85\n S5: 97.44\n下一天新闻: F0 increased significantly (+0.09) | F1 dropped slightly (-0.01) | F2 decreased significantly (-0.06) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.08)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 92.90\n S1: 46.04\n S2: 21.58\n S3: 66.19\n S4: 78.79\n S5: 97.33\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 92.84\n S1: 46.03\n S2: 21.71\n S3: 66.16\n S4: 78.69\n S5: 97.19\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.16) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.21)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 92.84\n S1: 46.50\n S2: 21.51\n S3: 66.87\n S4: 78.81\n S5: 96.89\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.10) | F2 stable (0.01) | F3 stable (0.00) | F4 decreased significantly (-0.21)\n动作: {\"buy\": {\"S1\": 1075}, \"sell\": {}}\n反馈: 奖励=50519.63, 总价值=50519.63", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 92.42\n S1: 46.99\n S2: 21.58\n S3: 67.24\n S4: 78.53\n S5: 96.65\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.19) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 751}, \"sell\": {\"S1\": 1075}}\n反馈: 奖励=51035.08, 总价值=51035.08", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 92.28\n S1: 47.26\n S2: 21.36\n S3: 67.93\n S4: 78.84\n S5: 96.43\n下一天新闻: F0 decreased significantly (-0.17) | F1 decreased significantly (-0.18) | F2 stable (0.00) | F3 rose slightly (+0.03) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S2\": 2388}, \"sell\": {\"S3\": 751}}\n反馈: 奖励=51683.55, 总价值=51683.55", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 92.32\n S1: 46.65\n S2: 21.64\n S3: 67.70\n S4: 79.11\n S5: 96.56\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=52397.32, 总价值=52397.32", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 92.09\n S1: 46.70\n S2: 21.93\n S3: 67.65\n S4: 78.84\n S5: 96.37\n下一天新闻: F0 increased significantly (+0.14) | F1 rose slightly (+0.02) | F2 rose slightly (+0.05) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {\"S1\": 1122}, \"sell\": {\"S2\": 2388}}\n反馈: 奖励=52779.66, 总价值=52779.66", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 92.05\n S1: 47.04\n S2: 21.79\n S3: 68.02\n S4: 78.84\n S5: 95.99\n下一天新闻: F0 decreased significantly (-0.05) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.06) | F3 rose slightly (+0.03) | F4 stable (-0.01)\n动作: {\"buy\": {\"S5\": 549}, \"sell\": {\"S1\": 1122}}\n反馈: 奖励=52865.60, 总价值=52865.60", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 91.98\n S1: 47.03\n S2: 21.76\n S3: 68.06\n S4: 78.89\n S5: 96.15\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.10) | F2 decreased significantly (-0.13) | F3 rose slightly (+0.02) | F4 stable (0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53080.49, 总价值=53080.49", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 91.90\n S1: 46.92\n S2: 21.73\n S3: 68.00\n S4: 78.97\n S5: 96.54\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.01) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 577}, \"sell\": {\"S5\": 549}}\n反馈: 奖励=53261.55, 总价值=53261.55", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 92.22\n S1: 46.97\n S2: 21.56\n S3: 68.15\n S4: 79.13\n S5: 96.42\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.03) | F2 stable (0.00) | F3 increased significantly (+0.10) | F4 increased significantly (+0.21)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53491.45, 总价值=53491.45", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 92.62\n S1: 46.82\n S2: 21.23\n S3: 68.10\n S4: 79.46\n S5: 96.48\n下一天新闻: F0 decreased significantly (-0.14) | F1 stable (-0.00) | F2 increased significantly (+0.08) | F3 stable (0.01) | F4 increased significantly (+0.14)\n动作: {\"buy\": {\"S2\": 2520}, \"sell\": {\"S0\": 577}}\n反馈: 奖励=53873.51, 总价值=53873.51", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 92.65\n S1: 46.36\n S2: 21.38\n S3: 67.65\n S4: 79.52\n S5: 96.72\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.28) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=54757.38, 总价值=54757.38", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 92.62\n S1: 46.33\n S2: 21.73\n S3: 67.14\n S4: 79.00\n S5: 96.78\n下一天新闻: F0 increased significantly (+0.24) | F1 stable (0.00) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.10) | F4 stable (-0.00)\n动作: {\"buy\": {\"S1\": 1181}, \"sell\": {\"S2\": 2520}}\n反馈: 奖励=55294.46, 总价值=55294.46", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 92.85\n S1: 46.79\n S2: 21.49\n S3: 67.27\n S4: 78.80\n S5: 96.51\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.10) | F3 decreased significantly (-0.28) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S5\": 572}, \"sell\": {\"S1\": 1181}}\n反馈: 奖励=55637.22, 总价值=55637.22", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 92.95\n S1: 47.02\n S2: 21.42\n S3: 66.74\n S4: 78.27\n S5: 97.11\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 598}, \"sell\": {\"S5\": 572}}\n反馈: 奖励=55942.68, 总价值=55942.68", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 93.46\n S1: 47.16\n S2: 21.09\n S3: 66.78\n S4: 78.37\n S5: 97.29\n下一天新闻: F0 decreased significantly (-0.06) | F1 stable (0.00) | F2 decreased significantly (-0.24) | F3 decreased significantly (-0.05) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 575}, \"sell\": {\"S0\": 598}}\n反馈: 奖励=56271.60, 总价值=56271.60", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 93.78\n S1: 46.95\n S2: 20.90\n S3: 66.62\n S4: 78.58\n S5: 97.86\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.11) | F3 increased significantly (+0.10) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S2\": 2691}, \"sell\": {\"S5\": 575}}\n反馈: 奖励=56741.05, 总价值=56741.05", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 93.62\n S1: 46.82\n S2: 21.08\n S3: 66.78\n S4: 78.70\n S5: 97.52\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.18)\n动作: {\"buy\": {\"S5\": 581}, \"sell\": {\"S2\": 2691}}\n反馈: 奖励=57028.73, 总价值=57028.73", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 93.82\n S1: 46.58\n S2: 20.94\n S3: 66.38\n S4: 78.76\n S5: 98.02\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.20) | F3 stable (0.00) | F4 stable (-0.01)\n动作: {\"buy\": {\"S4\": 724}, \"sell\": {\"S5\": 581}}\n反馈: 奖励=57205.24, 总价值=57205.24", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 94.06\n S1: 46.55\n S2: 20.75\n S3: 66.54\n S4: 79.00\n S5: 98.24\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.16) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S5\": 582}, \"sell\": {\"S4\": 724}}\n反馈: 奖励=57429.16, 总价值=57429.16", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 93.96\n S1: 46.72\n S2: 20.80\n S3: 66.37\n S4: 78.70\n S5: 98.63\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09) | F4 stable (-0.01)\n动作: {\"buy\": {\"S0\": 611}, \"sell\": {\"S5\": 582}}\n反馈: 奖励=57583.67, 总价值=57583.67", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 94.21\n S1: 46.55\n S2: 20.81\n S3: 66.30\n S4: 78.80\n S5: 98.79\n下一天新闻: F0 decreased significantly (-0.08) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.23) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S5\": 582}, \"sell\": {\"S0\": 611}}\n反馈: 奖励=57803.90, 总价值=57803.90", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 94.15\n S1: 46.61\n S2: 20.68\n S3: 66.50\n S4: 78.94\n S5: 99.17\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.19) | F2 dropped slightly (-0.02) | F3 rose slightly (+0.01) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S1\": 1240}, \"sell\": {\"S5\": 582}}\n反馈: 奖励=58046.28, 总价值=58046.28", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 94.18\n S1: 46.80\n S2: 20.46\n S3: 66.44\n S4: 78.86\n S5: 99.34\n下一天新闻: F0 decreased significantly (-0.14) | F1 increased significantly (+0.06) | F2 increased significantly (+0.07) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S2\": 2836}, \"sell\": {\"S1\": 1240}}\n反馈: 奖励=58630.72, 总价值=58630.72", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 94.02\n S1: 46.55\n S2: 20.67\n S3: 66.07\n S4: 78.74\n S5: 99.55\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.09) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.09) | F4 increased significantly (+0.17)\n动作: {\"buy\": {\"S4\": 744}, \"sell\": {\"S2\": 2836}}\n反馈: 奖励=59021.71, 总价值=59021.71", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 94.50\n S1: 46.16\n S2: 20.40\n S3: 66.04\n S4: 79.26\n S5: 99.82\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {\"S5\": 591}, \"sell\": {\"S4\": 744}}\n反馈: 奖励=59202.58, 总价值=59202.58", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 94.43\n S1: 46.14\n S2: 20.45\n S3: 65.99\n S4: 79.21\n S5: 100.13\n下一天新闻: F0 decreased significantly (-0.12) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {\"S2\": 2894}, \"sell\": {\"S5\": 591}}\n反馈: 奖励=60019.74, 总价值=60019.74", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 94.10\n S1: 45.98\n S2: 20.73\n S3: 65.96\n S4: 79.17\n S5: 100.02\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.01) | F2 increased significantly (+0.17) | F3 decreased significantly (-0.14) | F4 increased significantly (+0.29)\n动作: {\"buy\": {\"S0\": 637}, \"sell\": {\"S2\": 2894}}\n反馈: 奖励=60350.95, 总价值=60350.95", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 94.62\n S1: 45.85\n S2: 20.57\n S3: 65.30\n S4: 79.00\n S5: 100.10\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.09) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S4\": 763}, \"sell\": {\"S0\": 637}}\n反馈: 奖励=60700.01, 总价值=60700.01", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 94.93\n S1: 45.48\n S2: 20.46\n S3: 65.35\n S4: 79.45\n S5: 100.25\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.05) | F2 decreased significantly (-0.12) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.24)\n动作: {\"buy\": {\"S1\": 1334}, \"sell\": {\"S4\": 763}}\n反馈: 奖励=61446.14, 总价值=61446.14", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 94.67\n S1: 46.04\n S2: 20.39\n S3: 65.88\n S4: 79.28\n S5: 100.08\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.19) | F3 increased significantly (+0.23) | F4 increased significantly (+0.12)\n动作: {\"buy\": {\"S4\": 775}, \"sell\": {\"S1\": 1334}}\n反馈: 奖励=61946.15, 总价值=61946.15", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 94.85\n S1: 45.69\n S2: 20.10\n S3: 66.07\n S4: 79.92\n S5: 100.46\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.07) | F2 rose slightly (+0.05) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.05)\n动作: {\"buy\": {\"S2\": 3081}, \"sell\": {\"S4\": 775}}\n反馈: 奖励=62411.87, 总价值=62411.87", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 94.72\n S1: 45.49\n S2: 20.25\n S3: 65.76\n S4: 79.82\n S5: 100.67\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=62578.82, 总价值=62578.82", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 94.68\n S1: 45.37\n S2: 20.31\n S3: 65.71\n S4: 79.88\n S5: 100.63\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.09) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S1\": 1379}, \"sell\": {\"S2\": 3081}}\n反馈: 奖励=63038.64, 总价值=63038.64", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 94.47\n S1: 45.71\n S2: 20.41\n S3: 65.62\n S4: 79.43\n S5: 100.55\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.16) | F2 increased significantly (+0.05) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=63516.02, 总价值=63516.02", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 94.59\n S1: 46.05\n S2: 20.14\n S3: 65.59\n S4: 79.25\n S5: 100.50\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.16) | F2 stable (0.01) | F3 decreased significantly (-0.14) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S2\": 3153}, \"sell\": {\"S1\": 1379}}\n反馈: 奖励=63809.63, 总价值=63809.63", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 94.74\n S1: 46.08\n S2: 20.24\n S3: 65.51\n S4: 79.11\n S5: 100.39\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.21) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S5\": 635}, \"sell\": {\"S2\": 3153}}\n反馈: 奖励=64147.62, 总价值=64147.62", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 94.95\n S1: 46.21\n S2: 19.91\n S3: 65.45\n S4: 79.15\n S5: 100.92\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.10) | F3 dropped slightly (-0.01) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S1\": 1388}, \"sell\": {\"S5\": 635}}\n反馈: 奖励=64559.92, 总价值=64559.92", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 94.97\n S1: 46.50\n S2: 19.72\n S3: 65.64\n S4: 79.11\n S5: 100.99\n下一天新闻: F0 increased significantly (+0.13) | F1 dropped slightly (-0.01) | F2 stable (0.00) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=65122.06, 总价值=65122.06", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 94.88\n S1: 46.91\n S2: 19.63\n S3: 66.07\n S4: 79.04\n S5: 100.63\n下一天新闻: F0 increased significantly (+0.05) | F1 decreased significantly (-0.11) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.12)\n动作: {\"buy\": {\"S0\": 686}, \"sell\": {\"S1\": 1388}}\n反馈: 奖励=65369.97, 总价值=65369.97", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 95.24\n S1: 46.70\n S2: 19.59\n S3: 65.80\n S4: 79.11\n S5: 100.68\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.22) | F3 increased significantly (+0.14) | F4 increased significantly (+0.09)\n动作: {\"buy\": {\"S4\": 826}, \"sell\": {\"S0\": 686}}\n反馈: 奖励=65661.98, 总价值=65661.98", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 95.41\n S1: 46.78\n S2: 19.14\n S3: 66.03\n S4: 79.46\n S5: 101.10\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.22) | F2 decreased significantly (-0.14) | F3 rose slightly (+0.02) | F4 increased significantly (+0.12)\n动作: {\"buy\": {\"S5\": 649}, \"sell\": {\"S4\": 826}}\n反馈: 奖励=65948.30, 总价值=65948.30", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 95.62\n S1: 46.91\n S2: 18.75\n S3: 65.97\n S4: 79.54\n S5: 101.54\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S1\": 1405}, \"sell\": {\"S5\": 649}}\n反馈: 奖励=66123.64, 总价值=66123.64", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 95.60\n S1: 47.04\n S2: 18.79\n S3: 65.99\n S4: 79.41\n S5: 101.34\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.11) | F2 rose slightly (+0.03) | F3 increased significantly (+0.25) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S4\": 832}, \"sell\": {\"S1\": 1405}}\n反馈: 奖励=66442.07, 总价值=66442.07", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 95.48\n S1: 46.86\n S2: 18.68\n S3: 66.19\n S4: 79.79\n S5: 101.31\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S5\": 655}, \"sell\": {\"S4\": 832}}\n反馈: 奖励=66735.65, 总价值=66735.65", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 95.40\n S1: 46.68\n S2: 18.74\n S3: 65.98\n S4: 79.78\n S5: 101.75\n下一天新闻: F0 decreased significantly (-0.11) | F1 decreased significantly (-0.05) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.01) | F4 stable (-0.01)\n动作: {\"buy\": {\"S2\": 3562}, \"sell\": {\"S5\": 655}}\n反馈: 奖励=67109.50, 总价值=67109.50", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 95.38\n S1: 46.43\n S2: 18.84\n S3: 65.91\n S4: 79.91\n S5: 101.94\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.17) | F2 increased significantly (+0.05) | F3 rose slightly (+0.04) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S5\": 658}, \"sell\": {\"S2\": 3562}}\n反馈: 奖励=67196.25, 总价值=67196.25", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 95.35\n S1: 46.46\n S2: 18.72\n S3: 65.76\n S4: 79.87\n S5: 102.07\n下一天新闻: F0 increased significantly (+0.19) | F1 increased significantly (+0.14) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.05) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S1\": 1446}, \"sell\": {\"S5\": 658}}\n反馈: 奖励=67736.26, 总价值=67736.26", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 95.65\n S1: 46.83\n S2: 18.22\n S3: 66.02\n S4: 80.00\n S5: 102.12\n下一天新闻: F0 increased significantly (+0.10) | F1 dropped slightly (-0.01) | F2 stable (0.01) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=68074.64, 总价值=68074.64", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 95.72\n S1: 47.06\n S2: 18.17\n S3: 66.05\n S4: 79.82\n S5: 102.01\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S5\": 667}, \"sell\": {\"S1\": 1446}}\n反馈: 奖励=68364.18, 总价值=68364.18", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 95.63\n S1: 47.00\n S2: 18.24\n S3: 65.70\n S4: 79.61\n S5: 102.45\n下一天新闻: F0 rose slightly (+0.01) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.05)\n动作: {\"buy\": {\"S2\": 3748}, \"sell\": {\"S5\": 667}}\n反馈: 奖励=68554.30, 总价值=68554.30", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 95.77\n S1: 46.88\n S2: 18.29\n S3: 65.50\n S4: 79.57\n S5: 102.46\n下一天新闻: F0 stable (-0.00) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.07) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S5\": 669}, \"sell\": {\"S2\": 3748}}\n反馈: 奖励=68667.62, 总价值=68667.62", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 95.85\n S1: 46.88\n S2: 18.26\n S3: 65.36\n S4: 79.49\n S5: 102.63\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.14) | F2 dropped slightly (-0.05) | F3 increased significantly (+0.21) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S4\": 863}, \"sell\": {\"S5\": 669}}\n反馈: 奖励=68955.16, 总价值=68955.16", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 95.67\n S1: 46.62\n S2: 18.21\n S3: 65.43\n S4: 79.83\n S5: 102.87\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.05) | F3 rose slightly (+0.05) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S2\": 3786}, \"sell\": {\"S4\": 863}}\n反馈: 奖励=69105.95, 总价值=69105.95", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 95.72\n S1: 46.45\n S2: 18.25\n S3: 65.40\n S4: 79.95\n S5: 102.77\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.01) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.08) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S1\": 1487}, \"sell\": {\"S2\": 3786}}\n反馈: 奖励=69437.88, 总价值=69437.88", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 95.67\n S1: 46.67\n S2: 18.29\n S3: 65.34\n S4: 79.67\n S5: 102.55\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.08) | F2 stable (0.00) | F3 increased significantly (+0.15) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S3\": 1062}, \"sell\": {\"S1\": 1487}}\n反馈: 奖励=69798.26, 总价值=69798.26", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 95.77\n S1: 46.62\n S2: 18.17\n S3: 65.68\n S4: 80.03\n S5: 102.28\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S5\": 682}, \"sell\": {\"S3\": 1062}}\n反馈: 奖励=70113.58, 总价值=70113.58", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 95.94\n S1: 46.52\n S2: 18.01\n S3: 65.44\n S4: 80.06\n S5: 102.74\n下一天新闻: F0 decreased significantly (-0.08) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 increased significantly (+0.16) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S3\": 1071}, \"sell\": {\"S5\": 682}}\n反馈: 奖励=70563.76, 总价值=70563.76", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 95.54\n S1: 46.59\n S2: 18.12\n S3: 65.86\n S4: 80.20\n S5: 102.54\n下一天新闻: F0 decreased significantly (-0.05) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.04) | F3 increased significantly (+0.06) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S2\": 3895}, \"sell\": {\"S3\": 1071}}\n反馈: 奖励=70831.34, 总价值=70831.34", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 95.53\n S1: 46.37\n S2: 18.18\n S3: 65.79\n S4: 80.32\n S5: 102.54\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.14) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {\"S1\": 1527}, \"sell\": {\"S2\": 3895}}\n反馈: 奖励=71526.25, 总价值=71526.25", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 95.70\n S1: 46.83\n S2: 17.94\n S3: 65.88\n S4: 80.09\n S5: 102.65\n下一天新闻: F0 decreased significantly (-0.05) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S2\": 3986}, \"sell\": {\"S1\": 1527}}\n反馈: 奖励=72113.60, 总价值=72113.60", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 95.80\n S1: 46.54\n S2: 18.09\n S3: 65.46\n S4: 80.01\n S5: 102.74\n下一天新闻: F0 increased significantly (+0.11) | F1 stable (0.00) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.13) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S3\": 1101}, \"sell\": {\"S2\": 3986}}\n反馈: 奖励=72723.83, 总价值=72723.83", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 95.77\n S1: 46.83\n S2: 17.88\n S3: 66.01\n S4: 80.22\n S5: 102.44\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.03) | F2 increased significantly (+0.13) | F3 rose slightly (+0.04) | F4 stable (0.00)\n动作: {\"buy\": {\"S1\": 1552}, \"sell\": {\"S3\": 1101}}\n反馈: 奖励=72899.32, 总价值=72899.32", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 95.67\n S1: 46.94\n S2: 17.91\n S3: 66.06\n S4: 80.13\n S5: 102.17\n下一天新闻: F0 increased significantly (+0.11) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.06) | F3 rose slightly (+0.01) | F4 stable (0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=73102.02, 总价值=73102.02", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 95.75\n S1: 47.07\n S2: 17.83\n S3: 66.19\n S4: 80.14\n S5: 101.92\n下一天新闻: F0 decreased significantly (-0.15) | F1 stable (-0.00) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.05) | F4 increased significantly (+0.24)\n动作: {\"buy\": {\"S5\": 717}, \"sell\": {\"S1\": 1552}}\n反馈: 奖励=73521.37, 总价值=73521.37", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 96.10\n S1: 46.43\n S2: 17.74\n S3: 65.75\n S4: 80.53\n S5: 102.50\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.09) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.12) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S2\": 4144}, \"sell\": {\"S5\": 717}}\n反馈: 奖励=73894.04, 总价值=73894.04", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 96.06\n S1: 46.44\n S2: 17.83\n S3: 65.33\n S4: 80.20\n S5: 102.64\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=74757.48, 总价值=74757.48", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 95.91\n S1: 46.43\n S2: 18.04\n S3: 65.23\n S4: 80.02\n S5: 102.52\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.13) | F2 stable (0.01) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S1\": 1610}, \"sell\": {\"S2\": 4144}}\n反馈: 奖励=75556.08, 总价值=75556.08", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 95.61\n S1: 46.93\n S2: 17.94\n S3: 65.68\n S4: 79.88\n S5: 102.25\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.06) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 945}, \"sell\": {\"S1\": 1610}}\n反馈: 奖励=75725.21, 总价值=75725.21", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 95.67\n S1: 46.90\n S2: 17.80\n S3: 65.78\n S4: 80.06\n S5: 102.39\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.12) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S2\": 4253}, \"sell\": {\"S4\": 945}}\n反馈: 奖励=76290.24, 总价值=76290.24", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 95.40\n S1: 47.25\n S2: 17.93\n S3: 65.63\n S4: 79.55\n S5: 102.27\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.20) | F3 increased significantly (+0.11) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=76891.37, 总价值=76891.37", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 95.11\n S1: 47.40\n S2: 18.08\n S3: 65.93\n S4: 79.51\n S5: 101.68\n下一天新闻: F0 decreased significantly (-0.08) | F1 decreased significantly (-0.13) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=78079.30, 总价值=78079.30", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 94.99\n S1: 47.23\n S2: 18.36\n S3: 65.82\n S4: 79.43\n S5: 101.62\n下一天新闻: F0 decreased significantly (-0.13) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.19)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=79070.47, 总价值=79070.47", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 94.56\n S1: 47.42\n S2: 18.59\n S3: 65.85\n S4: 79.09\n S5: 101.81\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.02) | F2 increased significantly (+0.07) | F3 increased significantly (+0.14) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 1200}, \"sell\": {\"S2\": 4253}}\n反馈: 奖励=79350.38, 总价值=79350.38", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 94.50\n S1: 47.46\n S2: 18.51\n S3: 66.08\n S4: 79.27\n S5: 101.55\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.16) | F2 rose slightly (+0.01) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S2\": 4287}, \"sell\": {\"S3\": 1200}}\n反馈: 奖励=79783.38, 总价值=79783.38", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 94.62\n S1: 47.14\n S2: 18.61\n S3: 66.05\n S4: 79.49\n S5: 101.48\n下一天新闻: F0 decreased significantly (-0.19) | F1 increased significantly (+0.12) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=81080.41, 总价值=81080.41", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 94.22\n S1: 47.01\n S2: 18.91\n S3: 65.73\n S4: 79.22\n S5: 101.72\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.03) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.20)\n动作: {\"buy\": {\"S5\": 797}, \"sell\": {\"S2\": 4287}}\n反馈: 奖励=81618.69, 总价值=81618.69", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 94.41\n S1: 46.45\n S2: 19.04\n S3: 64.96\n S4: 79.19\n S5: 102.39\n下一天新闻: F0 increased significantly (+0.15) | F1 increased significantly (+0.07) | F2 stable (-0.00) | F3 decreased significantly (-0.12) | F4 stable (-0.00)\n动作: {\"buy\": {\"S1\": 1757}, \"sell\": {\"S5\": 797}}\n反馈: 奖励=82333.04, 总价值=82333.04", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 94.55\n S1: 46.86\n S2: 18.85\n S3: 64.95\n S4: 78.90\n S5: 102.36\n下一天新闻: F0 rose slightly (+0.05) | F1 dropped slightly (-0.01) | F2 stable (-0.00) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=82746.84, 总价值=82746.84", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 94.40\n S1: 47.09\n S2: 18.86\n S3: 65.24\n S4: 78.85\n S5: 102.13\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.21)\n动作: {\"buy\": {\"S0\": 876}, \"sell\": {\"S1\": 1757}}\n反馈: 奖励=83133.23, 总价值=83133.23", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 94.84\n S1: 47.07\n S2: 18.54\n S3: 64.89\n S4: 78.86\n S5: 102.48\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.23) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S2\": 4483}, \"sell\": {\"S0\": 876}}\n反馈: 奖励=83427.78, 总价值=83427.78", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 95.04\n S1: 47.13\n S2: 18.61\n S3: 65.02\n S4: 78.84\n S5: 102.19\n下一天新闻: F0 decreased significantly (-0.07) | F1 stable (0.00) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=84411.30, 总价值=84411.30", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 94.82\n S1: 47.22\n S2: 18.83\n S3: 64.89\n S4: 78.52\n S5: 102.29\n下一天新闻: F0 decreased significantly (-0.21) | F1 stable (-0.01) | F2 rose slightly (+0.03) | F3 increased significantly (+0.09) | F4 increased significantly (+0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=85295.81, 总价值=85295.81", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 94.73\n S1: 46.67\n S2: 19.02\n S3: 64.59\n S4: 78.74\n S5: 102.56\n下一天新闻: F0 stable (0.01) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=86903.70, 总价值=86903.70", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 94.36\n S1: 46.88\n S2: 19.38\n S3: 64.55\n S4: 78.28\n S5: 102.13\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.02) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.05) | F4 decreased significantly (-0.16)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=88356.19, 总价值=88356.19", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 93.89\n S1: 47.09\n S2: 19.71\n S3: 64.60\n S4: 77.90\n S5: 101.84\n下一天新闻: F0 increased significantly (+0.07) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S0\": 941}, \"sell\": {\"S2\": 4483}}\n反馈: 奖励=88612.57, 总价值=88612.57", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 94.16\n S1: 47.16\n S2: 19.56\n S3: 64.57\n S4: 77.91\n S5: 101.98\n下一天新闻: F0 decreased significantly (-0.18) | F1 increased significantly (+0.15) | F2 dropped slightly (-0.02) | F3 stable (0.00) | F4 increased significantly (+0.10)\n动作: {\"buy\": {\"S5\": 868}, \"sell\": {\"S0\": 941}}\n反馈: 奖励=89022.20, 总价值=89022.20", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 94.05\n S1: 46.88\n S2: 19.63\n S3: 64.17\n S4: 77.88\n S5: 102.45\n下一天新闻: F0 decreased significantly (-0.08) | F1 stable (0.01) | F2 stable (-0.01) | F3 rose slightly (+0.05) | F4 increased significantly (+0.24)\n动作: {\"buy\": {\"S4\": 1143}, \"sell\": {\"S5\": 868}}\n反馈: 奖励=89361.55, 总价值=89361.55", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 94.39\n S1: 46.37\n S2: 19.53\n S3: 63.75\n S4: 78.17\n S5: 102.83\n下一天新闻: F0 decreased significantly (-0.11) | F1 stable (-0.01) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S2\": 4576}, \"sell\": {\"S4\": 1143}}\n反馈: 奖励=90683.32, 总价值=90683.32", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 94.39\n S1: 45.96\n S2: 19.82\n S3: 63.05\n S4: 77.95\n S5: 102.94\n下一天新闻: F0 stable (0.01) | F1 increased significantly (+0.10) | F2 increased significantly (+0.06) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S1\": 1972}, \"sell\": {\"S2\": 4576}}\n反馈: 奖励=91226.14, 总价值=91226.14", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 94.09\n S1: 46.24\n S2: 19.86\n S3: 63.24\n S4: 77.77\n S5: 102.77\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=91700.72, 总价值=91700.72", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 93.92\n S1: 46.48\n S2: 19.93\n S3: 63.21\n S4: 77.47\n S5: 102.87\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.16) | F2 decreased significantly (-0.07) | F3 stable (-0.00) | F4 increased significantly (+0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=92228.32, 总价值=92228.32", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 94.22\n S1: 46.75\n S2: 19.50\n S3: 63.22\n S4: 77.49\n S5: 103.05\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (0.01) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S2\": 4729}, \"sell\": {\"S1\": 1972}}\n反馈: 奖励=92800.10, 总价值=92800.10", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 94.10\n S1: 46.95\n S2: 19.62\n S3: 63.14\n S4: 77.17\n S5: 102.94\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.02) | F2 rose slightly (+0.05) | F3 stable (0.01) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {\"S1\": 1976}, \"sell\": {\"S2\": 4729}}\n反馈: 奖励=93502.32, 总价值=93502.32", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 93.89\n S1: 47.30\n S2: 19.64\n S3: 63.44\n S4: 77.01\n S5: 102.62\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.13) | F2 increased significantly (+0.05) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=94226.10, 总价值=94226.10", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 93.59\n S1: 47.67\n S2: 19.60\n S3: 63.75\n S4: 76.88\n S5: 102.38\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S5\": 920}, \"sell\": {\"S1\": 1976}}\n反馈: 奖励=94421.74, 总价值=94421.74", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 93.77\n S1: 47.49\n S2: 19.60\n S3: 63.54\n S4: 76.92\n S5: 102.59\n下一天新闻: F0 increased significantly (+0.06) | F1 increased significantly (+0.08) | F2 increased significantly (+0.18) | F3 rose slightly (+0.02) | F4 rose slightly (+0.05)\n动作: {\"buy\": {\"S1\": 1988}, \"sell\": {\"S5\": 920}}\n反馈: 奖励=94703.00, 总价值=94703.00", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 93.66\n S1: 47.63\n S2: 19.61\n S3: 63.46\n S4: 76.73\n S5: 102.35\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.16) | F2 decreased significantly (-0.11) | F3 rose slightly (+0.05) | F4 dropped slightly (-0.04)\n动作: {\"buy\": {\"S4\": 1234}, \"sell\": {\"S1\": 1988}}\n反馈: 奖励=95080.70, 总价值=95080.70", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 93.82\n S1: 47.50\n S2: 19.57\n S3: 63.71\n S4: 77.04\n S5: 102.28\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.14) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S2\": 4857}, \"sell\": {\"S4\": 1234}}\n反馈: 奖励=95598.08, 总价值=95598.08", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 93.95\n S1: 47.29\n S2: 19.68\n S3: 63.61\n S4: 77.11\n S5: 102.21\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.16) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.13) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=96791.05, 总价值=96791.05", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 93.98\n S1: 47.20\n S2: 19.92\n S3: 63.40\n S4: 76.91\n S5: 102.01\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.10) | F2 rose slightly (+0.01) | F3 increased significantly (+0.10) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 1526}, \"sell\": {\"S2\": 4857}}\n反馈: 奖励=96892.33, 总价值=96892.33", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 93.84\n S1: 47.19\n S2: 19.88\n S3: 63.47\n S4: 76.98\n S5: 102.05\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.08) | F2 dropped slightly (-0.05) | F3 stable (0.00) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 1258}, \"sell\": {\"S3\": 1526}}\n反馈: 奖励=97085.52, 总价值=97085.52", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 94.00\n S1: 47.04\n S2: 19.86\n S3: 63.46\n S4: 77.14\n S5: 102.10\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.14) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.15)\n动作: {\"buy\": {\"S5\": 950}, \"sell\": {\"S4\": 1258}}\n反馈: 奖励=97481.28, 总价值=97481.28", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 94.08\n S1: 46.92\n S2: 19.86\n S3: 62.90\n S4: 76.90\n S5: 102.51\n下一天新闻: F0 decreased significantly (-0.17) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.16) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S4\": 1267}, \"sell\": {\"S5\": 950}}\n反馈: 奖励=97940.76, 总价值=97940.76", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 94.02\n S1: 46.50\n S2: 19.87\n S3: 62.85\n S4: 77.26\n S5: 102.79\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.10) | F2 decreased significantly (-0.20) | F3 increased significantly (+0.08) | F4 stable (-0.00)\n动作: {\"buy\": {\"S5\": 952}, \"sell\": {\"S4\": 1267}}\n反馈: 奖励=98345.32, 总价值=98345.32", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 93.99\n S1: 46.40\n S2: 19.75\n S3: 62.96\n S4: 77.51\n S5: 103.21\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.10) | F2 increased significantly (+0.08) | F3 rose slightly (+0.02) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S2\": 4980}, \"sell\": {\"S5\": 952}}\n反馈: 奖励=98942.24, 总价值=98942.24", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 93.78\n S1: 46.32\n S2: 19.86\n S3: 62.78\n S4: 77.40\n S5: 103.30\n下一天新闻: F0 rose slightly (+0.04) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.19) | F4 decreased significantly (-0.34)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=100683.94, 总价值=100683.94", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 93.26\n S1: 46.91\n S2: 20.21\n S3: 63.04\n S4: 76.75\n S5: 102.90\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.13)\n动作: {\"buy\": {\"S0\": 1079}, \"sell\": {\"S2\": 4980}}\n反馈: 奖励=101061.73, 总价值=101061.73", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 93.61\n S1: 46.88\n S2: 20.03\n S3: 62.72\n S4: 76.71\n S5: 103.23\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.08) | F4 decreased significantly (-0.22)\n动作: {\"buy\": {\"S3\": 1611}, \"sell\": {\"S0\": 1079}}\n反馈: 奖励=101873.59, 总价值=101873.59", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 93.28\n S1: 47.01\n S2: 20.15\n S3: 63.23\n S4: 76.81\n S5: 103.05\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.07) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=102175.74, 总价值=102175.74", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 93.23\n S1: 46.94\n S2: 20.20\n S3: 63.41\n S4: 76.97\n S5: 102.93\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.19) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S2\": 5058}, \"sell\": {\"S3\": 1611}}\n反馈: 奖励=102740.46, 总价值=102740.46", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 93.49\n S1: 46.64\n S2: 20.31\n S3: 63.19\n S4: 77.04\n S5: 103.06\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.04) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=103723.37, 总价值=103723.37", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 93.31\n S1: 46.74\n S2: 20.50\n S3: 63.18\n S4: 76.81\n S5: 102.99\n下一天新闻: F0 decreased significantly (-0.26) | F1 stable (-0.01) | F2 stable (-0.00) | F3 stable (-0.01) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=105742.50, 总价值=105742.50", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 92.95\n S1: 46.36\n S2: 20.90\n S3: 62.93\n S4: 76.75\n S5: 103.26\n下一天新闻: F0 increased significantly (+0.10) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.18) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=106477.22, 总价值=106477.22", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 92.80\n S1: 46.59\n S2: 21.05\n S3: 63.05\n S4: 76.52\n S5: 102.74\n下一天新闻: F0 dropped slightly (-0.04) | F1 stable (-0.01) | F2 rose slightly (+0.04) | F3 increased significantly (+0.19) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S4\": 1391}, \"sell\": {\"S2\": 5058}}\n反馈: 奖励=106907.68, 总价值=106907.68", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 92.69\n S1: 46.44\n S2: 21.04\n S3: 63.29\n S4: 76.83\n S5: 102.57\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.09) | F2 rose slightly (+0.04) | F3 increased significantly (+0.19) | F4 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 1689}, \"sell\": {\"S4\": 1391}}\n反馈: 奖励=107691.24, 总价值=107691.24" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ -0.2937151786573651, 0.4550878267912779, 0.06277261437887915, 0.23551494444248533, -0.3386154320176047, -0.062345161872357835 ], [ 0.32077096110216985, 0.013538751196016108, -0.16133590130966624, -0.22937810299931982, -0.05227032615479743, 0.07098184151509201 ], [ 0.03461779459078684, 0.2786833076385449, -0.10149754518290877, 0.22751679300255034, -0.06283686337776828, -0.11312682206040847 ], [ -0.05527542676720998, -0.008536469821642356, 0.12714630201056565, -0.03187813745518042, -0.09308153588881396, -0.13676705817512413 ], [ -0.0014486127581108121, 0.4710233252233138, -0.19519967013490813, 0.7103455430867314, 0.11419829896803435, -0.3067382968269641 ] ], "observed_factor_changes": [ [ 0.0244, 0.0678, -0.0586, -0.0909, -0.1992 ], [ 0.0972, 0.0017, 0.0206, -0.0784, 0.1226 ], [ 0.0943, -0.0122, -0.0556, -0.0357, -0.0799 ], [ 0.0027, -0.0616, 0.0586, -0.0359, -0.0354 ], [ 0.1537, -0.0726, -0.1568, 0.0366, -0.2078 ] ], "previous_prices": [ 92.84098549501469, 46.50460000516041, 21.512049197428446, 66.87027954221074, 78.80646727398978, 96.88513711582196 ], "estimated_matrix": [ [ 1.0448423153254929, -0.8252717906858653, -0.9926283885255639, -0.321851023065463, 1.760442697324569 ], [ 1.7666930578259448, 1.3019636762622286, 0.05134914996496081, -0.29496011223991797, -1.5055450045937966 ], [ -1.3536897208704495, -0.4957581823707818, 0.9792380382968463, -0.49038129659317814, -0.7139695658470506 ], [ 1.3249438299983454, -0.038740138969620155, -0.5667505187874275, 1.7878695739592458, -1.6823225917902531 ], [ 0.02071975399755221, -0.961144098876886, -0.9979149098983873, 1.7618252986586522, 0.8648760952975219 ], [ -1.3091346534832182, 0.6121949444486805, -1.4760049070155696, -0.9684263754798915, 1.2371131457993092 ] ], "phase": "trade" } }, "10": { "user_id": "batch_auto", "env_idx": 10, "env_idx_display": 11, "day": 120, "cash": 14.467390205565607, "positions": [ 0.0, 0.0, 0.0, 3311.0, 0.0, 0.0 ], "prices": [ 56.542919586984524, 99.32550970530835, 38.40750033963011, 41.98484158377273, 63.97416114578317, 21.330598274002607 ], "variables_state": [ -0.9173000000000001, -0.9077999999999998, 0.46779999999999966, 0.0619, -0.47069999999999995, -1.3333000000000004 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 56.21\n S1: 98.63\n S2: 39.55\n S3: 40.53\n S4: 64.66\n S5: 19.27\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.08) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.20) | F5 decreased significantly (-0.13)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 56.11\n S1: 99.02\n S2: 39.29\n S3: 40.30\n S4: 64.80\n S5: 19.45\n下一天新闻: F0 rose slightly (+0.01) | F1 dropped slightly (-0.03) | F2 stable (-0.00) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.09) | F5 increased significantly (+0.08)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 56.02\n S1: 98.70\n S2: 39.33\n S3: 40.36\n S4: 64.91\n S5: 19.28\n下一天新闻: F0 stable (0.01) | F1 increased significantly (+0.11) | F2 rose slightly (+0.05) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.10)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 56.32\n S1: 98.69\n S2: 39.29\n S3: 40.44\n S4: 65.02\n S5: 19.38\n下一天新闻: F0 increased significantly (+0.09) | F1 stable (-0.00) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.12) | F5 dropped slightly (-0.02)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 56.45\n S1: 98.34\n S2: 39.33\n S3: 40.52\n S4: 65.01\n S5: 19.40\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.05) | F3 rose slightly (+0.04) | F4 rose slightly (+0.04) | F5 rose slightly (+0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 56.50\n S1: 98.31\n S2: 39.30\n S3: 40.44\n S4: 64.98\n S5: 19.46\n下一天新闻: F0 increased significantly (+0.21) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.06) | F5 increased significantly (+0.11)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 56.28\n S1: 97.91\n S2: 39.32\n S3: 40.29\n S4: 65.24\n S5: 19.14\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.07) | F4 increased significantly (+0.07) | F5 increased significantly (+0.05)\n动作: {\"buy\": {\"S2\": 1271}, \"sell\": {}}\n反馈: 奖励=50168.74, 总价值=50168.74", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 56.19\n S1: 97.73\n S2: 39.45\n S3: 40.38\n S4: 64.92\n S5: 19.16\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.02) | F2 rose slightly (+0.01) | F3 rose slightly (+0.02) | F4 increased significantly (+0.09) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S5\": 2619}, \"sell\": {\"S2\": 1271}}\n反馈: 奖励=50462.05, 总价值=50462.05", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 56.36\n S1: 97.66\n S2: 39.52\n S3: 40.45\n S4: 64.74\n S5: 19.27\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (0.01) | F2 rose slightly (+0.03) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.15) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S1\": 516}, \"sell\": {\"S5\": 2619}}\n反馈: 奖励=50636.31, 总价值=50636.31", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 56.28\n S1: 98.00\n S2: 39.39\n S3: 40.19\n S4: 64.91\n S5: 19.28\n下一天新闻: F0 dropped slightly (-0.05) | F1 decreased significantly (-0.06) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.15) | F4 decreased significantly (-0.09) | F5 increased significantly (+0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50773.30, 总价值=50773.30", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 56.04\n S1: 98.26\n S2: 39.42\n S3: 40.02\n S4: 64.76\n S5: 19.25\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06) | F4 increased significantly (+0.07) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 2637}, \"sell\": {\"S1\": 516}}\n反馈: 奖励=50967.56, 总价值=50967.56", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 56.05\n S1: 98.24\n S2: 39.50\n S3: 40.11\n S4: 64.50\n S5: 19.32\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.13) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51173.59, 总价值=51173.59", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 56.01\n S1: 98.46\n S2: 39.30\n S3: 40.07\n S4: 64.72\n S5: 19.40\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.05) | F2 rose slightly (+0.01) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.04) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51374.72, 总价值=51374.72", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 56.06\n S1: 98.72\n S2: 39.32\n S3: 40.04\n S4: 64.62\n S5: 19.48\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.05) | F3 decreased significantly (-0.07) | F4 dropped slightly (-0.04) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S4\": 795}, \"sell\": {\"S5\": 2637}}\n反馈: 奖励=51589.34, 总价值=51589.34", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 56.00\n S1: 98.67\n S2: 39.20\n S3: 39.98\n S4: 64.89\n S5: 19.41\n下一天新闻: F0 decreased significantly (-0.12) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.05) | F3 stable (0.00) | F4 rose slightly (+0.05) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S3\": 1290}, \"sell\": {\"S4\": 795}}\n反馈: 奖励=51850.70, 总价值=51850.70", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 56.02\n S1: 98.66\n S2: 39.35\n S3: 40.18\n S4: 64.66\n S5: 19.39\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (-0.01) | F2 dropped slightly (-0.04) | F3 stable (-0.01) | F4 decreased significantly (-0.17) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S1\": 525}, \"sell\": {\"S3\": 1290}}\n反馈: 奖励=51983.53, 总价值=51983.53", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 55.90\n S1: 98.91\n S2: 39.27\n S3: 40.22\n S4: 64.77\n S5: 19.39\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04) | F5 increased significantly (+0.13)\n动作: {\"buy\": {\"S4\": 802}, \"sell\": {\"S1\": 525}}\n反馈: 奖励=52194.66, 总价值=52194.66", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 55.46\n S1: 98.80\n S2: 39.23\n S3: 40.29\n S4: 65.03\n S5: 19.04\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.10) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 1295}, \"sell\": {\"S4\": 802}}\n反馈: 奖励=52434.73, 总价值=52434.73", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 55.34\n S1: 99.01\n S2: 39.33\n S3: 40.48\n S4: 64.96\n S5: 18.92\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.17) | F2 rose slightly (+0.04) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.06) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S5\": 2771}, \"sell\": {\"S3\": 1295}}\n反馈: 奖励=52955.26, 总价值=52955.26", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 55.30\n S1: 98.95\n S2: 39.12\n S3: 40.42\n S4: 65.03\n S5: 19.11\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.05) | F2 rose slightly (+0.02) | F3 stable (0.00) | F4 increased significantly (+0.16) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53532.33, 总价值=53532.33", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 55.54\n S1: 98.62\n S2: 39.14\n S3: 40.49\n S4: 64.84\n S5: 19.32\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 increased significantly (+0.14) | F4 increased significantly (+0.08) | F5 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=54304.15, 总价值=54304.15", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 55.79\n S1: 98.72\n S2: 39.22\n S3: 40.44\n S4: 64.46\n S5: 19.59\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S3\": 1342}, \"sell\": {\"S5\": 2771}}\n反馈: 奖励=54515.59, 总价值=54515.59", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 55.62\n S1: 98.46\n S2: 39.14\n S3: 40.60\n S4: 64.57\n S5: 19.53\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.10) | F4 rose slightly (+0.03) | F5 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=54819.39, 总价值=54819.39", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 55.29\n S1: 98.14\n S2: 39.32\n S3: 40.83\n S4: 64.58\n S5: 19.15\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.29) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.21) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 848}, \"sell\": {\"S3\": 1342}}\n反馈: 奖励=55457.83, 总价值=55457.83", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 55.26\n S1: 98.66\n S2: 39.21\n S3: 40.40\n S4: 65.33\n S5: 18.79\n下一天新闻: F0 decreased significantly (-0.08) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.06) | F3 dropped slightly (-0.01) | F4 increased significantly (+0.11) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 1372}, \"sell\": {\"S4\": 848}}\n反馈: 奖励=55837.14, 总价值=55837.14", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 55.27\n S1: 98.41\n S2: 39.35\n S3: 40.68\n S4: 65.04\n S5: 18.82\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.17) | F3 dropped slightly (-0.05) | F4 stable (-0.01) | F5 increased significantly (+0.18)\n动作: {\"buy\": {\"S2\": 1419}, \"sell\": {\"S3\": 1372}}\n反馈: 奖励=56141.24, 总价值=56141.24", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 54.67\n S1: 98.13\n S2: 39.56\n S3: 40.89\n S4: 64.96\n S5: 18.32\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.10) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S3\": 1372}, \"sell\": {\"S2\": 1419}}\n反馈: 奖励=56392.87, 总价值=56392.87", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 54.58\n S1: 98.25\n S2: 39.58\n S3: 41.08\n S4: 65.16\n S5: 18.13\n下一天新闻: F0 increased significantly (+0.21) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.09) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 865}, \"sell\": {\"S3\": 1372}}\n反馈: 奖励=56749.05, 总价值=56749.05", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 54.59\n S1: 97.82\n S2: 39.42\n S3: 40.80\n S4: 65.57\n S5: 18.03\n下一天新闻: F0 dropped slightly (-0.02) | F1 stable (-0.00) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.04) | F4 dropped slightly (-0.05) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {\"S5\": 3148}, \"sell\": {\"S4\": 865}}\n反馈: 奖励=57302.20, 总价值=57302.20", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 54.65\n S1: 97.94\n S2: 39.46\n S3: 40.97\n S4: 65.32\n S5: 18.20\n下一天新闻: F0 decreased significantly (-0.13) | F1 rose slightly (+0.02) | F2 increased significantly (+0.16) | F3 rose slightly (+0.02) | F4 dropped slightly (-0.01) | F5 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=57630.19, 总价值=57630.19", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 54.78\n S1: 98.13\n S2: 39.31\n S3: 40.81\n S4: 65.49\n S5: 18.31\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.11) | F4 rose slightly (+0.04) | F5 increased significantly (+0.15)\n动作: {\"buy\": {\"S2\": 1466}, \"sell\": {\"S5\": 3148}}\n反馈: 奖励=57754.29, 总价值=57754.29", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 54.74\n S1: 98.12\n S2: 39.39\n S3: 40.48\n S4: 65.43\n S5: 18.23\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.17) | F4 increased significantly (+0.17) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S5\": 3168}, \"sell\": {\"S2\": 1466}}\n反馈: 奖励=58830.42, 总价值=58830.42", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 54.91\n S1: 97.82\n S2: 39.61\n S3: 40.65\n S4: 64.66\n S5: 18.57\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.06) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 1447}, \"sell\": {\"S5\": 3168}}\n反馈: 奖励=59363.23, 总价值=59363.23", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 55.05\n S1: 97.73\n S2: 39.83\n S3: 41.02\n S4: 64.47\n S5: 18.52\n下一天新闻: F0 stable (-0.00) | F1 dropped slightly (-0.02) | F2 rose slightly (+0.03) | F3 increased significantly (+0.14) | F4 stable (0.01) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S5\": 3205}, \"sell\": {\"S3\": 1447}}\n反馈: 奖励=59835.77, 总价值=59835.77", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 55.13\n S1: 97.88\n S2: 39.82\n S3: 40.76\n S4: 64.33\n S5: 18.66\n下一天新闻: F0 decreased significantly (-0.21) | F1 stable (-0.00) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.09) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 1467}, \"sell\": {\"S5\": 3205}}\n反馈: 奖励=60588.52, 总价值=60588.52", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 54.80\n S1: 97.93\n S2: 39.93\n S3: 41.28\n S4: 64.28\n S5: 18.42\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.13) | F2 stable (0.00) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.03) | F5 increased significantly (+0.10)\n动作: {\"buy\": {\"S4\": 942}, \"sell\": {\"S3\": 1467}}\n反馈: 奖励=60870.95, 总价值=60870.95", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 54.41\n S1: 97.72\n S2: 39.85\n S3: 41.13\n S4: 64.58\n S5: 18.11\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07) | F4 dropped slightly (-0.02) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61059.22, 总价值=61059.22", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 54.44\n S1: 97.79\n S2: 39.89\n S3: 41.10\n S4: 64.78\n S5: 17.94\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.11) | F2 stable (0.01) | F3 rose slightly (+0.02) | F4 increased significantly (+0.25) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S2\": 1530}, \"sell\": {\"S4\": 942}}\n反馈: 奖励=61220.93, 总价值=61220.93", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 54.47\n S1: 97.21\n S2: 39.99\n S3: 41.03\n S4: 64.60\n S5: 17.92\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.03) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.06) | F4 rose slightly (+0.03) | F5 increased significantly (+0.12)\n动作: {\"buy\": {\"S3\": 1491}, \"sell\": {\"S2\": 1530}}\n反馈: 奖励=61719.11, 总价值=61719.11", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 54.10\n S1: 97.00\n S2: 40.23\n S3: 41.37\n S4: 64.42\n S5: 17.57\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.21) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.11) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=62433.89, 总价值=62433.89", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 53.68\n S1: 97.03\n S2: 40.45\n S3: 41.85\n S4: 64.09\n S5: 17.37\n下一天新闻: F0 decreased significantly (-0.09) | F1 stable (-0.01) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.15) | F4 increased significantly (+0.21) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=63632.98, 总价值=63632.98", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 53.86\n S1: 96.43\n S2: 40.75\n S3: 42.65\n S4: 63.55\n S5: 17.46\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.18) | F2 increased significantly (+0.29) | F3 decreased significantly (-0.12) | F4 dropped slightly (-0.04) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 1001}, \"sell\": {\"S3\": 1491}}\n反馈: 奖励=64342.08, 总价值=64342.08", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 54.15\n S1: 96.73\n S2: 40.46\n S3: 42.32\n S4: 64.26\n S5: 17.44\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.10) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.08) | F4 rose slightly (+0.04) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S5\": 3689}, \"sell\": {\"S4\": 1001}}\n反馈: 奖励=64921.48, 总价值=64921.48", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 54.21\n S1: 96.56\n S2: 40.42\n S3: 42.15\n S4: 64.15\n S5: 17.60\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.14) | F2 dropped slightly (-0.02) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.02) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S3\": 1540}, \"sell\": {\"S5\": 3689}}\n反馈: 奖励=65203.07, 总价值=65203.07", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 54.10\n S1: 96.33\n S2: 40.40\n S3: 42.33\n S4: 64.05\n S5: 17.63\n下一天新闻: F0 rose slightly (+0.05) | F1 increased significantly (+0.10) | F2 rose slightly (+0.02) | F3 rose slightly (+0.04) | F4 stable (0.01) | F5 stable (0.00)\n动作: {\"buy\": {\"S5\": 3699}, \"sell\": {\"S3\": 1540}}\n反馈: 奖励=65507.83, 总价值=65507.83", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 54.29\n S1: 96.47\n S2: 40.40\n S3: 42.18\n S4: 64.06\n S5: 17.71\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 increased significantly (+0.21) | F4 increased significantly (+0.16) | F5 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=67130.94, 总价值=67130.94", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 54.72\n S1: 96.52\n S2: 40.56\n S3: 42.11\n S4: 63.44\n S5: 18.15\n下一天新闻: F0 decreased significantly (-0.08) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.12) | F3 rose slightly (+0.03) | F4 rose slightly (+0.05) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=68768.44, 总价值=68768.44", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 55.02\n S1: 96.45\n S2: 40.37\n S3: 42.19\n S4: 63.31\n S5: 18.59\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.05) | F4 rose slightly (+0.03) | F5 stable (0.01)\n动作: {\"buy\": {\"S2\": 1703}, \"sell\": {\"S5\": 3699}}\n反馈: 奖励=68998.25, 总价值=68998.25", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 54.97\n S1: 96.31\n S2: 40.51\n S3: 42.31\n S4: 63.26\n S5: 18.45\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.01) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02) | F4 increased significantly (+0.15) | F5 decreased significantly (-0.26)\n动作: {\"buy\": {\"S5\": 3739}, \"sell\": {\"S2\": 1703}}\n反馈: 奖励=71121.13, 总价值=71121.13", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 55.53\n S1: 96.09\n S2: 40.56\n S3: 42.69\n S4: 62.74\n S5: 19.02\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.18) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 1133}, \"sell\": {\"S5\": 3739}}\n反馈: 奖励=71527.76, 总价值=71527.76", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 55.22\n S1: 96.40\n S2: 40.46\n S3: 42.58\n S4: 63.10\n S5: 18.76\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.03) | F4 stable (-0.01) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S5\": 3813}, \"sell\": {\"S4\": 1133}}\n反馈: 奖励=71937.71, 总价值=71937.71", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 55.23\n S1: 96.17\n S2: 40.20\n S3: 42.38\n S4: 63.38\n S5: 18.86\n下一天新闻: F0 dropped slightly (-0.03) | F1 increased significantly (+0.13) | F2 increased significantly (+0.06) | F3 increased significantly (+0.17) | F4 increased significantly (+0.12) | F5 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=73435.99, 总价值=73435.99", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 55.74\n S1: 96.37\n S2: 40.27\n S3: 42.13\n S4: 63.04\n S5: 19.26\n下一天新闻: F0 increased significantly (+0.17) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.03) | F4 stable (0.01) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=73835.55, 总价值=73835.55", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 55.98\n S1: 96.35\n S2: 40.10\n S3: 41.86\n S4: 63.34\n S5: 19.36\n下一天新闻: F0 increased significantly (+0.10) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.12) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S4\": 1165}, \"sell\": {\"S5\": 3813}}\n反馈: 奖励=74033.01, 总价值=74033.01", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 55.98\n S1: 95.96\n S2: 40.00\n S3: 41.65\n S4: 63.51\n S5: 19.34\n下一天新闻: F0 increased significantly (+0.18) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.16) | F3 stable (-0.01) | F4 decreased significantly (-0.12) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {\"S2\": 1850}, \"sell\": {\"S4\": 1165}}\n反馈: 奖励=74215.53, 总价值=74215.53", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 55.82\n S1: 96.10\n S2: 40.10\n S3: 41.66\n S4: 63.52\n S5: 19.17\n下一天新闻: F0 increased significantly (+0.15) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.10) | F4 stable (0.00) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 1781}, \"sell\": {\"S2\": 1850}}\n反馈: 奖励=74456.32, 总价值=74456.32", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 55.92\n S1: 95.96\n S2: 40.12\n S3: 41.80\n S4: 63.61\n S5: 19.14\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 increased significantly (+0.12) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.23) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 775}, \"sell\": {\"S3\": 1781}}\n反馈: 奖励=74919.63, 总价值=74919.63", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 55.73\n S1: 96.56\n S2: 39.91\n S3: 41.46\n S4: 63.98\n S5: 19.06\n下一天新闻: F0 stable (0.01) | F1 rose slightly (+0.04) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.21) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S4\": 1170}, \"sell\": {\"S1\": 775}}\n反馈: 奖励=75840.10, 总价值=75840.10", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 55.56\n S1: 96.51\n S2: 39.68\n S3: 41.30\n S4: 64.77\n S5: 18.70\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.15) | F2 rose slightly (+0.04) | F3 increased significantly (+0.08) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S1\": 785}, \"sell\": {\"S4\": 1170}}\n反馈: 奖励=76193.46, 总价值=76193.46", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 55.66\n S1: 96.96\n S2: 39.75\n S3: 41.20\n S4: 64.69\n S5: 18.73\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.09) | F5 dropped slightly (-0.01)\n动作: {\"buy\": {\"S4\": 1177}, \"sell\": {\"S1\": 785}}\n反馈: 奖励=76426.84, 总价值=76426.84", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 55.63\n S1: 97.14\n S2: 39.65\n S3: 40.96\n S4: 64.89\n S5: 18.71\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.11) | F4 dropped slightly (-0.01) | F5 increased significantly (+0.15)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=77009.19, 总价值=77009.19", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 55.45\n S1: 97.10\n S2: 39.56\n S3: 40.77\n S4: 65.38\n S5: 18.37\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.02) | F3 increased significantly (+0.08) | F4 stable (0.00) | F5 increased significantly (+0.13)\n动作: {\"buy\": {\"S1\": 793}, \"sell\": {\"S4\": 1177}}\n反馈: 奖励=77035.23, 总价值=77035.23", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 55.26\n S1: 97.13\n S2: 39.57\n S3: 40.63\n S4: 65.31\n S5: 18.31\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 increased significantly (+0.06) | F3 increased significantly (+0.23) | F4 dropped slightly (-0.02) | F5 decreased significantly (-0.20)\n动作: {\"buy\": {\"S5\": 4208}, \"sell\": {\"S1\": 793}}\n反馈: 奖励=79989.70, 总价值=79989.70", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 55.91\n S1: 97.59\n S2: 39.47\n S3: 40.33\n S4: 64.94\n S5: 19.01\n下一天新闻: F0 increased significantly (+0.16) | F1 dropped slightly (-0.05) | F2 rose slightly (+0.01) | F3 increased significantly (+0.13) | F4 decreased significantly (-0.16) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=80877.06, 总价值=80877.06", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 55.92\n S1: 97.95\n S2: 39.30\n S3: 40.01\n S4: 64.99\n S5: 19.22\n下一天新闻: F0 decreased significantly (-0.16) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.04) | F3 increased significantly (+0.05) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=82475.41, 总价值=82475.41", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 56.13\n S1: 97.99\n S2: 39.25\n S3: 40.24\n S4: 64.67\n S5: 19.60\n下一天新闻: F0 decreased significantly (-0.23) | F1 stable (0.01) | F2 dropped slightly (-0.05) | F3 rose slightly (+0.05) | F4 increased significantly (+0.07) | F5 rose slightly (+0.01)\n动作: {\"buy\": {\"S3\": 2049}, \"sell\": {\"S5\": 4208}}\n反馈: 奖励=83184.10, 总价值=83184.10", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 56.20\n S1: 98.00\n S2: 39.43\n S3: 40.59\n S4: 64.20\n S5: 19.73\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.02) | F2 increased significantly (+0.05) | F3 decreased significantly (-0.07) | F4 dropped slightly (-0.02) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S4\": 1295}, \"sell\": {\"S3\": 2049}}\n反馈: 奖励=83612.33, 总价值=83612.33", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 56.17\n S1: 97.96\n S2: 39.33\n S3: 40.45\n S4: 64.54\n S5: 19.60\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.05) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.01) | F5 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=84003.33, 总价值=84003.33", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 56.02\n S1: 97.87\n S2: 39.24\n S3: 40.21\n S4: 64.84\n S5: 19.43\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.23) | F4 decreased significantly (-0.07) | F5 increased significantly (+0.07)\n动作: {\"buy\": {\"S3\": 2089}, \"sell\": {\"S4\": 1295}}\n反馈: 奖励=85417.84, 总价值=85417.84", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 55.25\n S1: 97.55\n S2: 39.41\n S3: 40.89\n S4: 64.94\n S5: 18.78\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.02) | F2 increased significantly (+0.11) | F3 increased significantly (+0.13) | F4 stable (-0.01) | F5 increased significantly (+0.14)\n动作: {\"buy\": {\"S5\": 4548}, \"sell\": {\"S3\": 2089}}\n反馈: 奖励=85737.00, 总价值=85737.00", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 55.31\n S1: 97.80\n S2: 39.33\n S3: 40.46\n S4: 65.00\n S5: 18.85\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.15) | F4 decreased significantly (-0.09) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 2118}, \"sell\": {\"S5\": 4548}}\n反馈: 奖励=86269.54, 总价值=86269.54", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 54.91\n S1: 97.64\n S2: 39.30\n S3: 40.72\n S4: 65.25\n S5: 18.53\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.14) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.10) | F5 rose slightly (+0.05)\n动作: {\"buy\": {\"S2\": 2195}, \"sell\": {\"S3\": 2118}}\n反馈: 奖励=86663.98, 总价值=86663.98", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 54.81\n S1: 97.97\n S2: 39.48\n S3: 40.66\n S4: 65.19\n S5: 18.33\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.18) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.05) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 1329}, \"sell\": {\"S2\": 2195}}\n反馈: 奖励=86970.99, 总价值=86970.99", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 54.67\n S1: 97.84\n S2: 39.24\n S3: 40.70\n S4: 65.42\n S5: 18.38\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.02) | F3 rose slightly (+0.03) | F4 rose slightly (+0.04) | F5 increased significantly (+0.13)\n动作: {\"buy\": {\"S2\": 2216}, \"sell\": {\"S4\": 1329}}\n反馈: 奖励=87222.15, 总价值=87222.15", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 54.61\n S1: 97.86\n S2: 39.36\n S3: 40.67\n S4: 65.34\n S5: 18.27\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.11) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.11) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S5\": 4774}, \"sell\": {\"S2\": 2216}}\n反馈: 奖励=87467.88, 总价值=87467.88", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 54.61\n S1: 97.51\n S2: 39.24\n S3: 40.63\n S4: 65.43\n S5: 18.32\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.03) | F2 increased significantly (+0.20) | F3 increased significantly (+0.21) | F4 stable (0.01) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=89623.49, 总价值=89623.49", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 55.04\n S1: 97.90\n S2: 39.03\n S3: 40.07\n S4: 65.42\n S5: 18.77\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.03) | F3 stable (-0.00) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=90324.29, 总价值=90324.29", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 55.13\n S1: 97.73\n S2: 38.92\n S3: 40.00\n S4: 65.46\n S5: 18.92\n下一天新闻: F0 decreased significantly (-0.16) | F1 decreased significantly (-0.21) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.03) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S3\": 2258}, \"sell\": {\"S5\": 4774}}\n反馈: 奖励=90993.98, 总价值=90993.98", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 54.38\n S1: 97.47\n S2: 39.07\n S3: 40.29\n S4: 65.39\n S5: 18.42\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.03) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S4\": 1391}, \"sell\": {\"S3\": 2258}}\n反馈: 奖励=91392.39, 总价值=91392.39", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 54.19\n S1: 97.33\n S2: 38.94\n S3: 40.13\n S4: 65.68\n S5: 18.28\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.11) | F4 stable (0.00) | F5 increased significantly (+0.26)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=92322.14, 总价值=92322.14", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 53.79\n S1: 97.12\n S2: 38.81\n S3: 39.77\n S4: 66.35\n S5: 17.74\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06) | F4 stable (-0.01) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S5\": 5202}, \"sell\": {\"S4\": 1391}}\n反馈: 奖励=93064.61, 总价值=93064.61", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 54.06\n S1: 97.37\n S2: 38.85\n S3: 39.64\n S4: 66.28\n S5: 17.89\n下一天新闻: F0 decreased significantly (-0.08) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.07) | F4 increased significantly (+0.11) | F5 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=93687.51, 总价值=93687.51", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 54.21\n S1: 97.30\n S2: 39.06\n S3: 39.83\n S4: 65.83\n S5: 18.01\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.18) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S1\": 962}, \"sell\": {\"S5\": 5202}}\n反馈: 奖励=94169.13, 总价值=94169.13", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 54.08\n S1: 97.80\n S2: 39.05\n S3: 39.73\n S4: 65.80\n S5: 18.01\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.14) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.07) | F5 decreased significantly (-0.15)\n动作: {\"buy\": {\"S5\": 5227}, \"sell\": {\"S1\": 962}}\n反馈: 奖励=96307.15, 总价值=96307.15", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 54.18\n S1: 98.04\n S2: 38.83\n S3: 39.79\n S4: 65.67\n S5: 18.42\n下一天新闻: F0 decreased significantly (-0.30) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.24) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.06) | F5 rose slightly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=97090.05, 总价值=97090.05", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 54.21\n S1: 98.36\n S2: 38.59\n S3: 39.64\n S4: 65.86\n S5: 18.57\n下一天新闻: F0 decreased significantly (-0.16) | F1 dropped slightly (-0.03) | F2 stable (0.01) | F3 stable (-0.01) | F4 increased significantly (+0.08) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 2449}, \"sell\": {\"S5\": 5227}}\n反馈: 奖励=97598.85, 总价值=97598.85", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 54.23\n S1: 98.24\n S2: 38.66\n S3: 39.85\n S4: 65.67\n S5: 18.62\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.09) | F3 increased significantly (+0.16) | F4 decreased significantly (-0.10) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S5\": 5242}, \"sell\": {\"S3\": 2449}}\n反馈: 奖励=99353.04, 总价值=99353.04", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 54.37\n S1: 98.58\n S2: 38.45\n S3: 39.48\n S4: 65.66\n S5: 18.95\n下一天新闻: F0 increased significantly (+0.13) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.15) | F5 rose slightly (+0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=100012.81, 总价值=100012.81", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 54.66\n S1: 98.24\n S2: 38.29\n S3: 39.19\n S4: 65.93\n S5: 19.08\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.16) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04) | F5 rose slightly (+0.05)\n动作: {\"buy\": {\"S4\": 1516}, \"sell\": {\"S5\": 5242}}\n反馈: 奖励=100358.71, 总价值=100358.71", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 54.61\n S1: 98.35\n S2: 38.36\n S3: 39.22\n S4: 66.16\n S5: 18.81\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.11) | F4 decreased significantly (-0.24) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S1\": 1020}, \"sell\": {\"S4\": 1516}}\n反馈: 奖励=101071.84, 总价值=101071.84", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 54.46\n S1: 99.05\n S2: 38.39\n S3: 39.31\n S4: 65.97\n S5: 18.88\n下一天新闻: F0 decreased significantly (-0.17) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.03) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S3\": 2571}, \"sell\": {\"S1\": 1020}}\n反馈: 奖励=101607.96, 总价值=101607.96", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 54.33\n S1: 99.06\n S2: 38.37\n S3: 39.51\n S4: 65.90\n S5: 18.88\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.07) | F3 increased significantly (+0.07) | F4 rose slightly (+0.04) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S5\": 5381}, \"sell\": {\"S3\": 2571}}\n反馈: 奖励=102036.23, 总价值=102036.23", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 54.32\n S1: 98.98\n S2: 38.27\n S3: 39.29\n S4: 65.93\n S5: 18.96\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.20) | F2 stable (-0.01) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.08) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S0\": 1878}, \"sell\": {\"S5\": 5381}}\n反馈: 奖励=102511.44, 总价值=102511.44", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 54.57\n S1: 99.30\n S2: 38.29\n S3: 39.31\n S4: 66.01\n S5: 19.03\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.09) | F2 stable (-0.01) | F3 rose slightly (+0.03) | F4 stable (0.01) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S5\": 5386}, \"sell\": {\"S0\": 1878}}\n反馈: 奖励=103482.39, 总价值=103482.39", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 54.58\n S1: 99.30\n S2: 38.29\n S3: 39.53\n S4: 65.75\n S5: 19.21\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.05) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S4\": 1573}, \"sell\": {\"S5\": 5386}}\n反馈: 奖励=103663.66, 总价值=103663.66", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 54.67\n S1: 99.15\n S2: 38.33\n S3: 39.51\n S4: 65.86\n S5: 19.12\n下一天新闻: F0 decreased significantly (-0.14) | F1 stable (-0.01) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.02) | F5 decreased significantly (-0.15)\n动作: {\"buy\": {\"S3\": 2623}, \"sell\": {\"S4\": 1573}}\n反馈: 奖励=104653.69, 总价值=104653.69", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 54.81\n S1: 99.09\n S2: 38.31\n S3: 39.89\n S4: 65.78\n S5: 19.27\n下一天新闻: F0 increased significantly (+0.13) | F1 increased significantly (+0.12) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.24) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {\"S1\": 1056}, \"sell\": {\"S3\": 2623}}\n反馈: 奖励=105252.80, 总价值=105252.80", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 54.78\n S1: 99.66\n S2: 38.21\n S3: 39.67\n S4: 66.02\n S5: 19.25\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.07) | F3 increased significantly (+0.20) | F4 decreased significantly (-0.12) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S5\": 5466}, \"sell\": {\"S1\": 1056}}\n反馈: 奖励=107225.08, 总价值=107225.08", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 54.83\n S1: 100.06\n S2: 38.04\n S3: 39.41\n S4: 65.86\n S5: 19.61\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.16) | F2 decreased significantly (-0.12) | F3 rose slightly (+0.02) | F4 increased significantly (+0.18) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=109570.93, 总价值=109570.93", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 55.46\n S1: 99.91\n S2: 38.29\n S3: 39.77\n S4: 65.24\n S5: 20.04\n下一天新闻: F0 decreased significantly (-0.13) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08) | F4 rose slightly (+0.02) | F5 decreased significantly (-0.18)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=111833.78, 总价值=111833.78", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 55.70\n S1: 99.98\n S2: 38.37\n S3: 40.12\n S4: 64.70\n S5: 20.46\n下一天新闻: F0 increased significantly (+0.05) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.05)\n动作: {\"buy\": {\"S4\": 1728}, \"sell\": {\"S5\": 5466}}\n反馈: 奖励=112723.59, 总价值=112723.59", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 55.52\n S1: 99.98\n S2: 38.14\n S3: 39.83\n S4: 65.21\n S5: 20.28\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.17) | F3 increased significantly (+0.05) | F4 decreased significantly (-0.10) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S2\": 2955}, \"sell\": {\"S4\": 1728}}\n反馈: 奖励=113224.67, 总价值=113224.67", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 55.28\n S1: 100.17\n S2: 38.31\n S3: 39.88\n S4: 65.05\n S5: 20.10\n下一天新闻: F0 decreased significantly (-0.14) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.13) | F4 increased significantly (+0.07) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 2839}, \"sell\": {\"S2\": 2955}}\n反馈: 奖励=114529.85, 总价值=114529.85", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 55.19\n S1: 99.95\n S2: 38.50\n S3: 40.34\n S4: 64.92\n S5: 19.91\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.15) | F2 dropped slightly (-0.04) | F3 stable (0.00) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S5\": 5753}, \"sell\": {\"S3\": 2839}}\n反馈: 奖励=115337.60, 总价值=115337.60", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 55.46\n S1: 100.08\n S2: 38.63\n S3: 40.52\n S4: 64.70\n S5: 20.05\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.05) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.14) | F4 decreased significantly (-0.10) | F5 decreased significantly (-0.24)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=117894.83, 总价值=117894.83", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 55.66\n S1: 100.38\n S2: 38.56\n S3: 40.56\n S4: 64.36\n S5: 20.49\n下一天新闻: F0 increased significantly (+0.16) | F1 increased significantly (+0.25) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.19) | F4 dropped slightly (-0.03) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S4\": 1831}, \"sell\": {\"S5\": 5753}}\n反馈: 奖励=118704.93, 总价值=118704.93", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 55.77\n S1: 100.40\n S2: 38.61\n S3: 40.58\n S4: 64.80\n S5: 20.20\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.06) | F3 increased significantly (+0.05) | F4 decreased significantly (-0.15) | F5 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=119161.97, 总价值=119161.97", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 55.40\n S1: 100.63\n S2: 38.45\n S3: 40.33\n S4: 65.05\n S5: 20.04\n下一天新闻: F0 increased significantly (+0.21) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.01) | F4 increased significantly (+0.06) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {\"S5\": 5947}, \"sell\": {\"S4\": 1831}}\n反馈: 奖励=120693.12, 总价值=120693.12", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 55.73\n S1: 100.44\n S2: 38.42\n S3: 40.33\n S4: 64.98\n S5: 20.29\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.18) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.17) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=123280.03, 总价值=123280.03", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 56.26\n S1: 100.18\n S2: 38.21\n S3: 40.22\n S4: 65.03\n S5: 20.73\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.09) | F3 rose slightly (+0.02) | F4 increased significantly (+0.12) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=124096.61, 总价值=124096.61", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 56.48\n S1: 99.96\n S2: 38.36\n S3: 40.37\n S4: 64.71\n S5: 20.87\n下一天新闻: F0 decreased significantly (-0.17) | F1 stable (-0.00) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.03) | F4 stable (-0.01) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {\"S3\": 3074}, \"sell\": {\"S5\": 5947}}\n反馈: 奖励=125796.98, 总价值=125796.98", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 56.56\n S1: 99.99\n S2: 38.49\n S3: 40.92\n S4: 64.32\n S5: 21.04\n下一天新闻: F0 decreased significantly (-0.16) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.26) | F4 increased significantly (+0.08) | F5 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=127557.41, 总价值=127557.41", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 56.39\n S1: 99.61\n S2: 38.64\n S3: 41.49\n S4: 64.44\n S5: 20.68\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.13) | F2 increased significantly (+0.08) | F3 rose slightly (+0.03) | F4 increased significantly (+0.24) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S5\": 6167}, \"sell\": {\"S3\": 3074}}\n反馈: 奖励=129251.21, 总价值=129251.21", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 56.64\n S1: 99.14\n S2: 38.63\n S3: 41.53\n S4: 64.18\n S5: 20.96\n下一天新闻: F0 rose slightly (+0.04) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.08) | F3 increased significantly (+0.06) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=131433.69, 总价值=131433.69", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 57.03\n S1: 99.01\n S2: 38.56\n S3: 41.39\n S4: 64.04\n S5: 21.31\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.08) | F3 increased significantly (+0.15) | F4 dropped slightly (-0.05) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=133341.87, 总价值=133341.87", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 57.18\n S1: 99.30\n S2: 38.45\n S3: 41.18\n S4: 63.90\n S5: 21.62\n下一天新闻: F0 rose slightly (+0.03) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.23) | F4 decreased significantly (-0.08) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S4\": 2086}, \"sell\": {\"S5\": 6167}}\n反馈: 奖励=134664.15, 总价值=134664.15", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 57.00\n S1: 99.17\n S2: 38.22\n S3: 41.25\n S4: 64.53\n S5: 21.36\n下一天新闻: F0 decreased significantly (-0.23) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.11) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S3\": 3264}, \"sell\": {\"S4\": 2086}}\n反馈: 奖励=136543.61, 总价值=136543.61", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 56.95\n S1: 98.89\n S2: 38.43\n S3: 41.83\n S4: 64.01\n S5: 21.44\n下一天新闻: F0 decreased significantly (-0.10) | F1 stable (-0.01) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.09) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S4\": 2133}, \"sell\": {\"S3\": 3264}}\n反馈: 奖励=137462.39, 总价值=137462.39", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 56.72\n S1: 99.00\n S2: 38.28\n S3: 41.78\n S4: 64.45\n S5: 21.20\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.06) | F2 stable (-0.00) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.10) | F5 stable (-0.00)\n动作: {\"buy\": {\"S1\": 1388}, \"sell\": {\"S4\": 2133}}\n反馈: 奖励=137958.07, 总价值=137958.07", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 56.71\n S1: 99.36\n S2: 38.28\n S3: 41.66\n S4: 64.44\n S5: 21.22\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.16) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.04) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S3\": 3311}, \"sell\": {\"S1\": 1388}}\n反馈: 奖励=139026.28, 总价值=139026.28" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ -0.09419911935674463, 0.39157102454537096, -0.25411579614412716, -0.23140705543203666, 0.14336366542509893, 0.18295389778403148 ], [ -0.09321837775201658, -0.32079760172766214, 0.03528042802866338, 0.06398123733815453, 0.10557852897832731, -0.17825236678976708 ], [ 0.30036815148159945, -0.013544727885815178, -0.03576704790644669, 0.08401057725111372, 0.1126069109343888, 0.10890936739387058 ], [ 0.1321897384765336, -0.35375114263719354, 0.037225511137762624, 0.07790200383378476, -0.009247988718428246, 0.011730963641280567 ], [ 0.04374060127094026, -0.030396581469545936, -0.032948115246377085, -0.0836094058214627, -0.027637137428939695, 0.06835061836981637 ], [ -0.21813873009142526, -0.3927142536299897, 0.02338531603259497, -0.15239620056900804, 0.2633043753051254, -0.32833457143448186 ] ], "observed_factor_changes": [ [ 0.0305, -0.104, 0.075, 0.0941, -0.1951, -0.1302 ], [ 0.0128, -0.0316, -0.0017, -0.0853, 0.0879, 0.0778 ], [ 0.0066, 0.1127, 0.0468, -0.0859, 0.0369, -0.0959 ], [ 0.0878, -0.005, -0.0185, -0.0681, 0.1223, -0.0155 ], [ -0.0428, -0.0352, 0.0532, 0.0365, 0.0413, 0.0431 ], [ 0.2142, -0.0406, -0.0512, -0.0814, 0.0616, 0.1129 ] ], "previous_prices": [ 56.27943917500115, 97.91296523160159, 39.32180032091243, 40.285250212567995, 65.24494701398173, 19.13574070533635 ], "estimated_matrix": [ [ 0.1088145601730401, 1.3035851374436869, 0.9941121684351819, 0.9755091972003623, 1.575322486489988, -1.3751649760147826 ], [ -0.4208094865753016, 1.142384344612047, 0.4647054813179299, 1.292604125647412, -1.7737473811871998, -0.15874510240923126 ], [ -0.33876916441788246, 0.36694659940675245, -1.2763750990611544, 0.11495580988678422, 0.4630780055456708, 0.23320722496066823 ], [ -1.2519679521065687, -0.24484994953835332, -1.7038346113828469, -1.0682865833083874, 0.5578598574450156, -0.9098724568800328 ], [ 0.9355535606490734, 0.04188980464371072, 1.793478240963223, -1.7393040045254542, -1.333830925422174, 0.8593467994471169 ], [ -0.18644550451203545, 0.196638414191055, 0.6934591541002395, 1.5667813661846932, 1.0133047922137606, -1.5924967941084895 ] ], "phase": "trade" } }, "11": { "user_id": "batch_auto", "env_idx": 11, "env_idx_display": 12, "day": 120, "cash": 26.552333371539135, "positions": [ 0.0, 0.0, 0.0, 4081.0, 0.0, 0.0 ], "prices": [ 95.62585057969558, 98.0240316523229, 60.00016265217424, 40.839706968064384, 74.00919003972443, 21.460021100487932 ], "variables_state": [ -1.4382, -0.14750000000000008, 0.17729999999999996, 0.25670000000000015, 0.012499999999999706, 0.5175 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 93.54\n S1: 95.52\n S2: 58.34\n S3: 40.33\n S4: 76.17\n S5: 22.30\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.20) | F5 increased significantly (+0.10)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 93.43\n S1: 95.61\n S2: 58.78\n S3: 39.88\n S4: 76.54\n S5: 21.97\n下一天新闻: F0 stable (0.00) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.12) | F4 increased significantly (+0.09) | F5 dropped slightly (-0.01)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 93.52\n S1: 95.38\n S2: 58.33\n S3: 40.34\n S4: 76.20\n S5: 22.08\n下一天新闻: F0 decreased significantly (-0.06) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.08) | F3 stable (0.00) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.06)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 93.56\n S1: 95.50\n S2: 58.34\n S3: 40.26\n S4: 76.12\n S5: 21.94\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.07) | F4 decreased significantly (-0.16) | F5 rose slightly (+0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 93.63\n S1: 95.79\n S2: 58.94\n S3: 39.61\n S4: 76.50\n S5: 21.93\n下一天新闻: F0 decreased significantly (-0.21) | F1 rose slightly (+0.03) | F2 increased significantly (+0.10) | F3 stable (0.01) | F4 stable (0.00) | F5 decreased significantly (-0.21)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 93.72\n S1: 95.95\n S2: 59.30\n S3: 40.08\n S4: 76.18\n S5: 21.52\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.19) | F4 decreased significantly (-0.12) | F5 decreased significantly (-0.17)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 93.69\n S1: 95.39\n S2: 58.89\n S3: 40.53\n S4: 75.97\n S5: 21.37\n下一天新闻: F0 decreased significantly (-0.18) | F1 stable (0.00) | F2 rose slightly (+0.03) | F3 rose slightly (+0.04) | F4 dropped slightly (-0.03) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S3\": 1233}, \"sell\": {}}\n反馈: 奖励=50341.43, 总价值=50341.43", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 93.86\n S1: 95.56\n S2: 59.12\n S3: 40.81\n S4: 75.68\n S5: 21.09\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.09) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.14) | F4 rose slightly (+0.02) | F5 rose slightly (+0.05)\n动作: {\"buy\": {\"S5\": 2387}, \"sell\": {\"S3\": 1233}}\n反馈: 奖励=51107.82, 总价值=51107.82", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 93.90\n S1: 95.30\n S2: 58.47\n S3: 40.88\n S4: 75.49\n S5: 21.41\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.06) | F5 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51473.84, 总价值=51473.84", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 93.91\n S1: 95.17\n S2: 58.23\n S3: 40.71\n S4: 75.52\n S5: 21.56\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.13) | F4 rose slightly (+0.02) | F5 stable (0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51743.82, 总价值=51743.82", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 93.82\n S1: 95.49\n S2: 58.44\n S3: 40.29\n S4: 75.71\n S5: 21.68\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.01) | F4 rose slightly (+0.02) | F5 increased significantly (+0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=52554.78, 总价值=52554.78", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 93.72\n S1: 95.45\n S2: 58.08\n S3: 39.95\n S4: 75.86\n S5: 22.02\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (0.00) | F2 increased significantly (+0.10) | F3 increased significantly (+0.21) | F4 decreased significantly (-0.14) | F5 stable (-0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53382.99, 总价值=53382.99", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 94.03\n S1: 95.19\n S2: 58.03\n S3: 39.76\n S4: 75.91\n S5: 22.36\n下一天新闻: F0 increased significantly (+0.08) | F1 stable (0.01) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.10) | F5 increased significantly (+0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53990.07, 总价值=53990.07", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 94.10\n S1: 95.27\n S2: 58.39\n S3: 39.12\n S4: 76.38\n S5: 22.62\n下一天新闻: F0 decreased significantly (-0.28) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.24) | F3 stable (0.00) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S2\": 924}, \"sell\": {\"S5\": 2387}}\n反馈: 奖励=54510.67, 总价值=54510.67", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 94.43\n S1: 95.75\n S2: 58.95\n S3: 39.23\n S4: 76.10\n S5: 22.52\n下一天新闻: F0 stable (-0.00) | F1 dropped slightly (-0.01) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.28) | F5 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=55295.02, 总价值=55295.02", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 94.47\n S1: 96.04\n S2: 59.80\n S3: 38.27\n S4: 76.74\n S5: 22.44\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S3\": 1444}, \"sell\": {\"S2\": 924}}\n反馈: 奖励=55375.14, 总价值=55375.14", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 94.01\n S1: 95.85\n S2: 59.35\n S3: 38.33\n S4: 76.82\n S5: 22.34\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08) | F4 dropped slightly (-0.03) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S5\": 2478}, \"sell\": {\"S3\": 1444}}\n反馈: 奖励=55842.64, 总价值=55842.64", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 93.96\n S1: 95.81\n S2: 58.85\n S3: 38.27\n S4: 76.60\n S5: 22.53\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {\"S3\": 1459}, \"sell\": {\"S5\": 2478}}\n反馈: 奖励=56324.87, 总价值=56324.87", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 93.71\n S1: 95.59\n S2: 58.69\n S3: 38.60\n S4: 76.66\n S5: 22.46\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.18) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.05) | F4 decreased significantly (-0.20) | F5 stable (0.00)\n动作: {\"buy\": {\"S2\": 959}, \"sell\": {\"S3\": 1459}}\n反馈: 奖励=56932.40, 总价值=56932.40", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 93.69\n S1: 95.56\n S2: 59.33\n S3: 38.45\n S4: 76.98\n S5: 22.01\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.16) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=57409.21, 总价值=57409.21", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 93.53\n S1: 95.77\n S2: 59.82\n S3: 37.95\n S4: 77.35\n S5: 21.80\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09) | F4 stable (-0.01) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S1\": 599}, \"sell\": {\"S2\": 959}}\n反馈: 奖励=57473.38, 总价值=57473.38", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 93.25\n S1: 95.87\n S2: 59.60\n S3: 37.93\n S4: 77.26\n S5: 21.59\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.23) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.07) | F4 rose slightly (+0.04) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S5\": 2661}, \"sell\": {\"S1\": 599}}\n反馈: 奖励=59032.47, 总价值=59032.47", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 93.24\n S1: 96.18\n S2: 59.40\n S3: 37.13\n S4: 77.51\n S5: 22.18\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.01) | F2 increased significantly (+0.07) | F3 decreased significantly (-0.14) | F4 increased significantly (+0.06) | F5 increased significantly (+0.07)\n动作: {\"buy\": {\"S2\": 993}, \"sell\": {\"S5\": 2661}}\n反馈: 奖励=59363.89, 总价值=59363.89", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 93.20\n S1: 96.47\n S2: 59.73\n S3: 36.87\n S4: 77.71\n S5: 22.18\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.06) | F2 stable (0.00) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.14) | F5 increased significantly (+0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=59843.54, 总价值=59843.54", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 93.18\n S1: 96.66\n S2: 60.21\n S3: 36.48\n S4: 78.00\n S5: 21.93\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.09) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.06) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S4\": 767}, \"sell\": {\"S2\": 993}}\n反馈: 奖励=60199.43, 总价值=60199.43", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 92.84\n S1: 96.60\n S2: 60.22\n S3: 35.99\n S4: 78.46\n S5: 22.03\n下一天新闻: F0 decreased significantly (-0.12) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.13)\n动作: {\"buy\": {\"S2\": 999}, \"sell\": {\"S4\": 767}}\n反馈: 奖励=60525.04, 总价值=60525.04", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 93.17\n S1: 96.90\n S2: 60.54\n S3: 35.69\n S4: 78.43\n S5: 22.14\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.29) | F4 dropped slightly (-0.03) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {\"S3\": 1695}, \"sell\": {\"S2\": 999}}\n反馈: 奖励=62102.25, 总价值=62102.25", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 93.34\n S1: 96.20\n S2: 60.01\n S3: 36.62\n S4: 77.96\n S5: 22.02\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.09) | F2 increased significantly (+0.08) | F3 increased significantly (+0.07) | F4 increased significantly (+0.05) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=62951.01, 总价值=62951.01", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 93.51\n S1: 96.15\n S2: 60.13\n S3: 37.12\n S4: 77.68\n S5: 21.88\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.19) | F5 increased significantly (+0.23)\n动作: {\"buy\": {\"S5\": 2876}, \"sell\": {\"S3\": 1695}}\n反馈: 奖励=63701.04, 总价值=63701.04", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 93.68\n S1: 96.45\n S2: 59.99\n S3: 36.28\n S4: 77.75\n S5: 22.15\n下一天新闻: F0 increased significantly (+0.12) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.07) | F3 rose slightly (+0.05) | F4 dropped slightly (-0.02) | F5 increased significantly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=65192.61, 总价值=65192.61", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 93.72\n S1: 96.38\n S2: 59.76\n S3: 35.80\n S4: 77.96\n S5: 22.66\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03) | F5 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=65613.81, 总价值=65613.81", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 93.87\n S1: 96.43\n S2: 59.76\n S3: 35.80\n S4: 77.89\n S5: 22.81\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.14) | F5 increased significantly (+0.16)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=65821.49, 总价值=65821.49", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 93.74\n S1: 96.39\n S2: 59.53\n S3: 35.89\n S4: 77.93\n S5: 22.88\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.08) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.16) | F5 stable (0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=66354.97, 总价值=66354.97", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 93.84\n S1: 96.30\n S2: 59.65\n S3: 35.47\n S4: 78.19\n S5: 23.07\n下一天新闻: F0 decreased significantly (-0.14) | F1 dropped slightly (-0.05) | F2 stable (0.00) | F3 increased significantly (+0.17) | F4 decreased significantly (-0.21) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S0\": 707}, \"sell\": {\"S5\": 2876}}\n反馈: 奖励=66563.09, 总价值=66563.09", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 94.13\n S1: 96.31\n S2: 59.78\n S3: 35.43\n S4: 77.97\n S5: 22.92\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.07) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.10) | F4 dropped slightly (-0.01) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S2\": 1113}, \"sell\": {\"S0\": 707}}\n反馈: 奖励=66888.41, 总价值=66888.41", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 93.98\n S1: 96.29\n S2: 60.07\n S3: 35.27\n S4: 78.30\n S5: 22.87\n下一天新闻: F0 increased significantly (+0.13) | F1 dropped slightly (-0.01) | F2 stable (0.00) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.13) | F5 increased significantly (+0.05)\n动作: {\"buy\": {\"S5\": 2925}, \"sell\": {\"S2\": 1113}}\n反馈: 奖励=67400.92, 总价值=67400.92", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 93.93\n S1: 96.13\n S2: 60.06\n S3: 34.81\n S4: 78.65\n S5: 23.04\n下一天新闻: F0 decreased significantly (-0.11) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.12) | F4 stable (0.00) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S0\": 717}, \"sell\": {\"S5\": 2925}}\n反馈: 奖励=67651.43, 总价值=67651.43", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 94.28\n S1: 96.26\n S2: 59.97\n S3: 34.88\n S4: 78.34\n S5: 23.12\n下一天新闻: F0 decreased significantly (-0.22) | F1 increased significantly (+0.14) | F2 increased significantly (+0.09) | F3 rose slightly (+0.03) | F4 increased significantly (+0.22) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S3\": 1939}, \"sell\": {\"S0\": 717}}\n反馈: 奖励=69529.74, 总价值=69529.74", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 94.48\n S1: 96.37\n S2: 60.13\n S3: 35.85\n S4: 77.77\n S5: 22.84\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.12) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.06) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=69932.39, 总价值=69932.39", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 94.44\n S1: 96.28\n S2: 60.30\n S3: 36.05\n S4: 77.85\n S5: 22.77\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.11) | F3 rose slightly (+0.03) | F4 increased significantly (+0.25) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 3071}, \"sell\": {\"S3\": 1939}}\n反馈: 奖励=71569.81, 总价值=71569.81", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 94.66\n S1: 96.46\n S2: 60.04\n S3: 36.17\n S4: 77.62\n S5: 23.30\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.01) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S3\": 1978}, \"sell\": {\"S5\": 3071}}\n反馈: 奖励=72788.06, 总价值=72788.06", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 94.59\n S1: 96.50\n S2: 60.15\n S3: 36.78\n S4: 77.26\n S5: 22.70\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.01) | F3 stable (-0.01) | F4 dropped slightly (-0.01) | F5 increased significantly (+0.17)\n动作: {\"buy\": {\"S5\": 3206}, \"sell\": {\"S3\": 1978}}\n反馈: 奖励=73367.18, 总价值=73367.18", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 94.77\n S1: 96.80\n S2: 60.25\n S3: 36.41\n S4: 77.28\n S5: 22.88\n下一天新闻: F0 increased significantly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.11) | F3 increased significantly (+0.19) | F4 increased significantly (+0.14) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=74823.62, 总价值=74823.62", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 94.97\n S1: 96.41\n S2: 59.83\n S3: 36.87\n S4: 77.06\n S5: 23.33\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.08) | F2 increased significantly (+0.10) | F3 dropped slightly (-0.01) | F4 stable (0.01) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S2\": 1250}, \"sell\": {\"S5\": 3206}}\n反馈: 奖励=75011.60, 总价值=75011.60", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 94.91\n S1: 96.26\n S2: 59.98\n S3: 36.93\n S4: 77.23\n S5: 23.35\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.05) | F4 decreased significantly (-0.09) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S5\": 3212}, \"sell\": {\"S2\": 1250}}\n反馈: 奖励=75436.90, 总价值=75436.90", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 94.98\n S1: 96.56\n S2: 60.32\n S3: 36.35\n S4: 77.46\n S5: 23.48\n下一天新闻: F0 rose slightly (+0.01) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.05) | F5 stable (-0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=75781.64, 总价值=75781.64", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 94.92\n S1: 96.69\n S2: 60.31\n S3: 36.20\n S4: 77.51\n S5: 23.59\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.16) | F5 increased significantly (+0.14)\n动作: {\"buy\": {\"S4\": 977}, \"sell\": {\"S5\": 3212}}\n反馈: 奖励=75941.24, 总价值=75941.24", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 94.98\n S1: 96.75\n S2: 60.37\n S3: 35.75\n S4: 77.68\n S5: 23.61\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.21) | F2 increased significantly (+0.07) | F3 stable (-0.01) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.05)\n动作: {\"buy\": {\"S2\": 1257}, \"sell\": {\"S4\": 977}}\n反馈: 奖励=76603.99, 总价值=76603.99", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 95.12\n S1: 96.75\n S2: 60.90\n S3: 35.79\n S4: 77.83\n S5: 23.38\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 rose slightly (+0.01) | F4 increased significantly (+0.11) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S5\": 3276}, \"sell\": {\"S2\": 1257}}\n反馈: 奖励=77182.04, 总价值=77182.04", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 95.10\n S1: 96.60\n S2: 60.80\n S3: 36.02\n S4: 77.82\n S5: 23.55\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.08) | F3 stable (0.00) | F4 increased significantly (+0.15) | F5 rose slightly (+0.01)\n动作: {\"buy\": {\"S3\": 2142}, \"sell\": {\"S5\": 3276}}\n反馈: 奖励=78211.05, 总价值=78211.05", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 95.09\n S1: 96.55\n S2: 60.56\n S3: 36.50\n S4: 77.55\n S5: 23.50\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.11) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=79626.16, 总价值=79626.16", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 94.96\n S1: 96.44\n S2: 60.46\n S3: 37.16\n S4: 77.27\n S5: 23.11\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (-0.01) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.14) | F4 decreased significantly (-0.05) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S2\": 1316}, \"sell\": {\"S3\": 2142}}\n反馈: 奖励=80289.49, 总价值=80289.49", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 94.85\n S1: 96.64\n S2: 60.97\n S3: 36.70\n S4: 77.70\n S5: 23.10\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.04) | F3 increased significantly (+0.14) | F4 increased significantly (+0.07) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {\"S3\": 2187}, \"sell\": {\"S2\": 1316}}\n反馈: 奖励=81307.09, 总价值=81307.09", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 94.93\n S1: 96.27\n S2: 60.66\n S3: 37.16\n S4: 77.50\n S5: 23.27\n下一天新闻: F0 decreased significantly (-0.14) | F1 decreased significantly (-0.05) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.10) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=82176.70, 总价值=82176.70", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 94.91\n S1: 96.50\n S2: 60.61\n S3: 37.56\n S4: 77.12\n S5: 23.01\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.11) | F2 stable (0.00) | F3 decreased significantly (-0.05) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=82942.53, 总价值=82942.53", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 94.70\n S1: 96.23\n S2: 60.48\n S3: 37.91\n S4: 77.20\n S5: 23.01\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.03) | F2 increased significantly (+0.13) | F3 rose slightly (+0.04) | F4 stable (0.00) | F5 increased significantly (+0.11)\n动作: {\"buy\": {\"S5\": 3604}, \"sell\": {\"S3\": 2187}}\n反馈: 奖励=84310.10, 总价值=84310.10", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 94.89\n S1: 96.25\n S2: 60.62\n S3: 37.57\n S4: 77.42\n S5: 23.39\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.01) | F3 stable (0.00) | F4 decreased significantly (-0.15) | F5 stable (-0.00)\n动作: {\"buy\": {\"S2\": 1390}, \"sell\": {\"S5\": 3604}}\n反馈: 奖励=84785.64, 总价值=84785.64", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 94.93\n S1: 96.28\n S2: 60.96\n S3: 37.42\n S4: 77.55\n S5: 23.15\n下一天新闻: F0 decreased significantly (-0.10) | F1 increased significantly (+0.05) | F2 increased significantly (+0.24) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.09) | F5 increased significantly (+0.10)\n动作: {\"buy\": {\"S5\": 3662}, \"sell\": {\"S2\": 1390}}\n反馈: 奖励=85779.74, 总价值=85779.74", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 95.26\n S1: 96.62\n S2: 61.45\n S3: 37.22\n S4: 77.63\n S5: 23.42\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.08) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S3\": 2304}, \"sell\": {\"S5\": 3662}}\n反馈: 奖励=86842.75, 总价值=86842.75", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 95.25\n S1: 96.73\n S2: 61.57\n S3: 37.68\n S4: 77.37\n S5: 23.08\n下一天新闻: F0 decreased significantly (-0.05) | F1 increased significantly (+0.08) | F2 increased significantly (+0.13) | F3 stable (0.01) | F4 increased significantly (+0.07) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=87616.19, 总价值=87616.19", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 95.29\n S1: 96.68\n S2: 61.76\n S3: 38.02\n S4: 77.30\n S5: 23.02\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.06) | F4 rose slightly (+0.03) | F5 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=88243.04, 总价值=88243.04", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 95.35\n S1: 96.56\n S2: 61.56\n S3: 38.29\n S4: 77.11\n S5: 22.98\n下一天新闻: F0 increased significantly (+0.12) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.05) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=88949.36, 总价值=88949.36", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 95.06\n S1: 96.28\n S2: 61.40\n S3: 38.59\n S4: 77.20\n S5: 22.77\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.08) | F4 decreased significantly (-0.13) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 1152}, \"sell\": {\"S3\": 2304}}\n反馈: 奖励=89525.42, 总价值=89525.42", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 94.77\n S1: 95.98\n S2: 61.48\n S3: 38.29\n S4: 77.70\n S5: 22.64\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.13) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.07) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S3\": 2337}, \"sell\": {\"S4\": 1152}}\n反馈: 奖励=90171.84, 总价值=90171.84", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 94.75\n S1: 95.87\n S2: 61.21\n S3: 38.57\n S4: 77.39\n S5: 22.41\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.04) | F2 rose slightly (+0.02) | F3 increased significantly (+0.07) | F4 increased significantly (+0.14) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=91394.78, 总价值=91394.78", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 95.05\n S1: 96.06\n S2: 61.21\n S3: 39.09\n S4: 76.89\n S5: 22.37\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.16) | F2 rose slightly (+0.01) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.19)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=91866.91, 总价值=91866.91", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 94.96\n S1: 96.02\n S2: 60.92\n S3: 39.30\n S4: 76.65\n S5: 22.39\n下一天新闻: F0 increased significantly (+0.12) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.19) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 1198}, \"sell\": {\"S3\": 2337}}\n反馈: 奖励=92381.86, 总价值=92381.86", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 94.81\n S1: 95.84\n S2: 61.11\n S3: 38.89\n S4: 77.08\n S5: 22.27\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.20) | F3 increased significantly (+0.15) | F4 increased significantly (+0.07) | F5 stable (-0.00)\n动作: {\"buy\": {\"S5\": 4149}, \"sell\": {\"S4\": 1198}}\n反馈: 奖励=94992.22, 总价值=94992.22", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 95.18\n S1: 95.88\n S2: 60.94\n S3: 38.77\n S4: 76.93\n S5: 22.89\n下一天新闻: F0 decreased significantly (-0.12) | F1 stable (-0.00) | F2 rose slightly (+0.05) | F3 dropped slightly (-0.01) | F4 stable (-0.00) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S2\": 1558}, \"sell\": {\"S5\": 4149}}\n反馈: 奖励=95394.08, 总价值=95394.08", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 95.32\n S1: 96.12\n S2: 61.20\n S3: 38.78\n S4: 76.82\n S5: 22.78\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.08) | F2 increased significantly (+0.10) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.07) | F5 increased significantly (+0.21)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=96398.89, 总价值=96398.89", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 95.62\n S1: 96.53\n S2: 61.84\n S3: 38.35\n S4: 77.00\n S5: 22.75\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.23) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.09) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S5\": 4237}, \"sell\": {\"S2\": 1558}}\n反馈: 奖励=96973.61, 总价值=96973.61", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 95.30\n S1: 96.60\n S2: 61.69\n S3: 37.75\n S4: 77.30\n S5: 22.88\n下一天新闻: F0 stable (0.00) | F1 dropped slightly (-0.01) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.21) | F5 stable (-0.01)\n动作: {\"buy\": {\"S2\": 1571}, \"sell\": {\"S5\": 4237}}\n反馈: 奖励=97390.65, 总价值=97390.65", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 95.04\n S1: 96.67\n S2: 61.95\n S3: 37.46\n S4: 77.52\n S5: 22.38\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.09) | F2 increased significantly (+0.10) | F3 stable (0.01) | F4 dropped slightly (-0.04) | F5 increased significantly (+0.21)\n动作: {\"buy\": {\"S5\": 4351}, \"sell\": {\"S2\": 1571}}\n反馈: 奖励=98579.25, 总价值=98579.25", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 95.29\n S1: 96.79\n S2: 62.29\n S3: 36.99\n S4: 77.83\n S5: 22.65\n下一天新闻: F0 decreased significantly (-0.09) | F1 decreased significantly (-0.14) | F2 dropped slightly (-0.05) | F3 rose slightly (+0.02) | F4 increased significantly (+0.14) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S3\": 2665}, \"sell\": {\"S5\": 4351}}\n反馈: 奖励=99402.49, 总价值=99402.49", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 95.31\n S1: 96.94\n S2: 61.93\n S3: 37.30\n S4: 77.40\n S5: 22.71\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.09) | F5 rose slightly (+0.01)\n动作: {\"buy\": {\"S2\": 1605}, \"sell\": {\"S3\": 2665}}\n反馈: 奖励=100283.08, 总价值=100283.08", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 95.29\n S1: 97.26\n S2: 62.48\n S3: 37.35\n S4: 77.36\n S5: 22.10\n下一天新闻: F0 decreased significantly (-0.18) | F1 increased significantly (+0.15) | F2 dropped slightly (-0.02) | F3 stable (0.00) | F4 increased significantly (+0.10) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S3\": 2685}, \"sell\": {\"S2\": 1605}}\n反馈: 奖励=102276.39, 总价值=102276.39", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 95.40\n S1: 97.33\n S2: 62.67\n S3: 38.09\n S4: 76.95\n S5: 21.66\n下一天新闻: F0 stable (0.01) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 increased significantly (+0.24) | F4 decreased significantly (-0.11) | F5 stable (-0.01)\n动作: {\"buy\": {\"S5\": 4720}, \"sell\": {\"S3\": 2685}}\n反馈: 奖励=103739.63, 总价值=103739.63", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 95.72\n S1: 97.04\n S2: 62.46\n S3: 38.09\n S4: 76.83\n S5: 21.97\n下一天新闻: F0 increased significantly (+0.21) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.16) | F3 stable (0.01) | F4 increased significantly (+0.10) | F5 increased significantly (+0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=107556.26, 总价值=107556.26", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 95.71\n S1: 96.91\n S2: 62.18\n S3: 37.58\n S4: 77.20\n S5: 22.78\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.04) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=107919.38, 总价值=107919.38", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 95.66\n S1: 96.74\n S2: 61.91\n S3: 37.64\n S4: 77.12\n S5: 22.86\n下一天新闻: F0 decreased significantly (-0.10) | F1 increased significantly (+0.14) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.07) | F4 stable (-0.00) | F5 increased significantly (+0.12)\n动作: {\"buy\": {\"S2\": 1743}, \"sell\": {\"S5\": 4720}}\n反馈: 奖励=109147.21, 总价值=109147.21", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 95.89\n S1: 97.06\n S2: 62.61\n S3: 37.42\n S4: 77.32\n S5: 22.80\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (0.01) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.07) | F5 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=109808.90, 总价值=109808.90", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 95.83\n S1: 97.25\n S2: 62.99\n S3: 36.93\n S4: 77.68\n S5: 22.78\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.05) | F2 stable (0.01) | F3 decreased significantly (-0.13) | F4 rose slightly (+0.04) | F5 increased significantly (+0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=110246.91, 总价值=110246.91", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 95.77\n S1: 97.47\n S2: 63.24\n S3: 36.68\n S4: 77.91\n S5: 22.77\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.05) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {\"S3\": 3005}, \"sell\": {\"S2\": 1743}}\n反馈: 奖励=110751.09, 总价值=110751.09", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 95.59\n S1: 97.27\n S2: 63.21\n S3: 36.84\n S4: 77.96\n S5: 22.50\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.06) | F2 increased significantly (+0.06) | F3 increased significantly (+0.08) | F4 increased significantly (+0.18) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=112093.70, 总价值=112093.70", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 95.82\n S1: 97.25\n S2: 63.05\n S3: 37.29\n S4: 77.64\n S5: 22.72\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.05) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=112855.96, 总价值=112855.96", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 95.49\n S1: 97.18\n S2: 62.87\n S3: 37.55\n S4: 77.61\n S5: 22.39\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.14) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.02) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S5\": 5039}, \"sell\": {\"S3\": 3005}}\n反馈: 奖励=113849.17, 总价值=113849.17", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 95.49\n S1: 97.36\n S2: 62.78\n S3: 37.27\n S4: 77.62\n S5: 22.59\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.13) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.05) | F5 increased significantly (+0.10)\n动作: {\"buy\": {\"S3\": 3054}, \"sell\": {\"S5\": 5039}}\n反馈: 奖励=114567.15, 总价值=114567.15", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 95.58\n S1: 97.59\n S2: 63.09\n S3: 37.50\n S4: 77.40\n S5: 22.07\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.10) | F2 rose slightly (+0.02) | F3 stable (-0.00) | F4 decreased significantly (-0.08) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S2\": 1816}, \"sell\": {\"S3\": 3054}}\n反馈: 奖励=114991.54, 总价值=114991.54", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 95.56\n S1: 97.47\n S2: 63.32\n S3: 37.54\n S4: 77.53\n S5: 21.87\n下一天新闻: F0 stable (0.00) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.14) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S3\": 3063}, \"sell\": {\"S2\": 1816}}\n反馈: 奖励=116592.84, 总价值=116592.84", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 95.60\n S1: 97.14\n S2: 62.92\n S3: 38.06\n S4: 77.22\n S5: 21.87\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.17) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.05) | F4 increased significantly (+0.16) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 5331}, \"sell\": {\"S3\": 3063}}\n反馈: 奖励=119972.36, 总价值=119972.36", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 95.49\n S1: 97.20\n S2: 62.49\n S3: 37.67\n S4: 77.38\n S5: 22.50\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.10) | F2 decreased significantly (-0.20) | F3 increased significantly (+0.08) | F4 stable (-0.00) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S3\": 3184}, \"sell\": {\"S5\": 5331}}\n反馈: 奖励=122544.77, 总价值=122544.77", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 95.48\n S1: 97.01\n S2: 62.28\n S3: 38.48\n S4: 76.87\n S5: 21.95\n下一天新闻: F0 increased significantly (+0.10) | F1 increased significantly (+0.08) | F2 rose slightly (+0.02) | F3 rose slightly (+0.03) | F4 rose slightly (+0.04) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S5\": 5584}, \"sell\": {\"S3\": 3184}}\n反馈: 奖励=123236.22, 总价值=123236.22", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 95.43\n S1: 96.74\n S2: 62.16\n S3: 38.62\n S4: 76.97\n S5: 22.07\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.19) | F2 decreased significantly (-0.34) | F3 rose slightly (+0.05) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S3\": 3191}, \"sell\": {\"S5\": 5584}}\n反馈: 奖励=124523.64, 总价值=124523.64", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 95.11\n S1: 96.51\n S2: 61.20\n S3: 39.02\n S4: 76.52\n S5: 21.94\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.10) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S2\": 2034}, \"sell\": {\"S3\": 3191}}\n反馈: 奖励=125522.08, 总价值=125522.08", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 95.16\n S1: 96.69\n S2: 61.69\n S3: 39.04\n S4: 76.55\n S5: 21.46\n下一天新闻: F0 decreased significantly (-0.22) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.07) | F3 dropped slightly (-0.01) | F4 increased significantly (+0.07) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S3\": 3215}, \"sell\": {\"S2\": 2034}}\n反馈: 奖励=127131.87, 总价值=127131.87", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 95.24\n S1: 96.98\n S2: 61.76\n S3: 39.54\n S4: 76.05\n S5: 21.04\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.19) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.02) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S1\": 1310}, \"sell\": {\"S3\": 3215}}\n反馈: 奖励=127482.60, 总价值=127482.60", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 95.05\n S1: 97.25\n S2: 61.63\n S3: 39.34\n S4: 75.99\n S5: 21.00\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.09) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.26) | F5 stable (-0.01)\n动作: {\"buy\": {\"S2\": 2068}, \"sell\": {\"S1\": 1310}}\n反馈: 奖励=128529.88, 总价值=128529.88", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 94.86\n S1: 97.40\n S2: 62.14\n S3: 38.98\n S4: 76.26\n S5: 20.39\n下一天新闻: F0 stable (-0.00) | F1 stable (-0.01) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.10) | F4 decreased significantly (-0.08) | F5 increased significantly (+0.18)\n动作: {\"buy\": {\"S5\": 6303}, \"sell\": {\"S2\": 2068}}\n反馈: 奖励=129670.17, 总价值=129670.17", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 95.09\n S1: 97.41\n S2: 62.03\n S3: 38.75\n S4: 76.24\n S5: 20.57\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 dropped slightly (-0.04) | F3 stable (-0.01) | F4 rose slightly (+0.04) | F5 increased significantly (+0.19)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=131001.84, 总价值=131001.84", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 95.22\n S1: 97.67\n S2: 61.94\n S3: 38.46\n S4: 76.18\n S5: 20.78\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.07) | F2 increased significantly (+0.09) | F3 rose slightly (+0.04) | F4 increased significantly (+0.19) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=132618.21, 总价值=132618.21", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 95.32\n S1: 97.55\n S2: 61.79\n S3: 38.85\n S4: 76.03\n S5: 21.04\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.12) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.21) | F4 increased significantly (+0.06) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S1\": 1359}, \"sell\": {\"S5\": 6303}}\n反馈: 奖励=133132.08, 总价值=133132.08", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 95.01\n S1: 97.93\n S2: 61.93\n S3: 38.77\n S4: 76.03\n S5: 20.74\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.21) | F4 decreased significantly (-0.08) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S3\": 3433}, \"sell\": {\"S1\": 1359}}\n反馈: 奖励=134504.82, 总价值=134504.82", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 95.06\n S1: 97.41\n S2: 61.43\n S3: 39.17\n S4: 75.80\n S5: 20.75\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.08) | F4 rose slightly (+0.01) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=135932.65, 总价值=135932.65", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 95.10\n S1: 97.27\n S2: 61.22\n S3: 39.59\n S4: 75.51\n S5: 20.58\n下一天新闻: F0 decreased significantly (-0.11) | F1 stable (0.01) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.20) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S2\": 2220}, \"sell\": {\"S3\": 3433}}\n反馈: 奖励=136779.23, 总价值=136779.23", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 94.84\n S1: 97.58\n S2: 61.60\n S3: 39.75\n S4: 75.49\n S5: 20.02\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.04) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S1\": 1401}, \"sell\": {\"S2\": 2220}}\n反馈: 奖励=136948.93, 总价值=136948.93", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 94.73\n S1: 97.70\n S2: 61.60\n S3: 39.67\n S4: 75.46\n S5: 19.87\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.10) | F2 rose slightly (+0.04) | F3 increased significantly (+0.05) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S3\": 3452}, \"sell\": {\"S1\": 1401}}\n反馈: 奖励=138779.97, 总价值=138779.97", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 94.85\n S1: 97.63\n S2: 61.58\n S3: 40.20\n S4: 75.19\n S5: 19.83\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.13) | F4 decreased significantly (-0.09) | F5 increased significantly (+0.24)\n动作: {\"buy\": {\"S5\": 6998}, \"sell\": {\"S3\": 3452}}\n反馈: 奖励=141227.76, 总价值=141227.76", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 95.10\n S1: 97.63\n S2: 61.33\n S3: 39.77\n S4: 75.20\n S5: 20.18\n下一天新闻: F0 increased significantly (+0.23) | F1 decreased significantly (-0.22) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.05) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=145960.77, 总价值=145960.77", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 94.85\n S1: 97.61\n S2: 60.98\n S3: 39.04\n S4: 75.66\n S5: 20.86\n下一天新闻: F0 decreased significantly (-0.26) | F1 stable (0.01) | F2 increased significantly (+0.13) | F3 rose slightly (+0.02) | F4 increased significantly (+0.19) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S3\": 3738}, \"sell\": {\"S5\": 6998}}\n反馈: 奖励=148099.76, 总价值=148099.76", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 95.14\n S1: 97.96\n S2: 61.18\n S3: 39.62\n S4: 75.13\n S5: 20.76\n下一天新闻: F0 increased significantly (+0.19) | F1 stable (-0.00) | F2 decreased significantly (-0.13) | F3 increased significantly (+0.05) | F4 increased significantly (+0.17) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S5\": 7132}, \"sell\": {\"S3\": 3738}}\n反馈: 奖励=150590.46, 总价值=150590.46", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 94.97\n S1: 97.55\n S2: 60.40\n S3: 39.93\n S4: 75.03\n S5: 21.11\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.01) | F2 decreased significantly (-0.22) | F3 increased significantly (+0.20) | F4 increased significantly (+0.19) | F5 increased significantly (+0.15)\n动作: {\"buy\": {\"S3\": 3771}, \"sell\": {\"S5\": 7132}}\n反馈: 奖励=152915.51, 总价值=152915.51", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 95.17\n S1: 97.26\n S2: 59.49\n S3: 40.55\n S4: 74.44\n S5: 21.44\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.01) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.16) | F4 increased significantly (+0.08) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=154906.13, 总价值=154906.13", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 95.22\n S1: 96.87\n S2: 58.96\n S3: 41.07\n S4: 74.14\n S5: 21.62\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.07) | F4 increased significantly (+0.20) | F5 increased significantly (+0.20)\n动作: {\"buy\": {\"S5\": 7165}, \"sell\": {\"S3\": 3771}}\n反馈: 奖励=157073.52, 总价值=157073.52", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 95.49\n S1: 96.96\n S2: 58.64\n S3: 41.35\n S4: 73.80\n S5: 21.92\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.12) | F4 dropped slightly (-0.05) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 2128}, \"sell\": {\"S5\": 7165}}\n反馈: 奖励=157845.49, 总价值=157845.49", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 95.28\n S1: 97.07\n S2: 58.85\n S3: 40.89\n S4: 74.16\n S5: 21.99\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.03) | F2 increased significantly (+0.11) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.16) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S2\": 2682}, \"sell\": {\"S4\": 2128}}\n反馈: 奖励=159005.25, 总价值=159005.25", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 95.47\n S1: 97.16\n S2: 59.28\n S3: 40.45\n S4: 74.42\n S5: 22.03\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.04) | F5 increased significantly (+0.09)\n动作: {\"buy\": {\"S4\": 2136}, \"sell\": {\"S2\": 2682}}\n反馈: 奖励=159404.48, 总价值=159404.48", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 95.41\n S1: 97.03\n S2: 59.30\n S3: 40.34\n S4: 74.61\n S5: 21.99\n下一天新闻: F0 decreased significantly (-0.19) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.05) | F4 increased significantly (+0.14) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S1\": 1642}, \"sell\": {\"S4\": 2136}}\n反馈: 奖励=160243.45, 总价值=160243.45", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 95.68\n S1: 97.54\n S2: 59.60\n S3: 40.32\n S4: 74.40\n S5: 22.10\n下一天新闻: F0 decreased significantly (-0.19) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.17) | F4 decreased significantly (-0.06) | F5 rose slightly (+0.01)\n动作: {\"buy\": {\"S2\": 2688}, \"sell\": {\"S1\": 1642}}\n反馈: 奖励=162440.13, 总价值=162440.13", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 95.77\n S1: 98.22\n S2: 60.42\n S3: 39.80\n S4: 74.57\n S5: 21.90\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.16) | F2 decreased significantly (-0.10) | F3 rose slightly (+0.01) | F4 increased significantly (+0.08) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 4081}, \"sell\": {\"S2\": 2688}}\n反馈: 奖励=164706.17, 总价值=164706.17", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 95.69\n S1: 97.96\n S2: 60.29\n S3: 40.35\n S4: 74.43\n S5: 21.67\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.12) | F3 stable (-0.00) | F4 increased significantly (+0.11) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=166693.40, 总价值=166693.40" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ -0.10327969314077734, 0.08954936509596223, 0.4394634375201676, -0.4517001420625206, 0.37257866614086765, -0.32947289561094806 ], [ 0.09050377016006905, -0.22707183970862843, -0.4461934000884682, 0.46320964295146894, -0.33659021952479407, 0.11078155167955117 ], [ 0.03144989495807238, 0.12107998212782434, 0.014495005777639847, -0.0757368723955878, -0.08593075620137824, -0.14363959928187597 ], [ 0.07370728424795914, 0.2891780523015228, 0.5970629906639289, -0.6538937011977026, 0.3795833851668249, -0.0042156501272749836 ], [ 0.0959612093912483, 0.155648624126826, 0.3586062598619577, 0.47291499441099916, -0.3179694395952737, -0.40954692439558116 ], [ -0.033547879951569826, -0.5559664917354041, -0.41407802333358035, 0.451881229609576, -0.2053562395403361, -0.15083829568380125 ] ], "observed_factor_changes": [ [ 0.0244, 0.0678, -0.0586, -0.0909, -0.1992, 0.0972 ], [ 0.0017, 0.0206, -0.0784, 0.1226, 0.0943, -0.0122 ], [ -0.0556, -0.0357, -0.0799, 0.0027, -0.0616, 0.0586 ], [ -0.0359, -0.0354, 0.1537, -0.0726, -0.1568, 0.0366 ], [ -0.2078, 0.0264, 0.0982, 0.007, 0.0009, -0.2051 ], [ 0.0555, 0.0396, -0.1172, 0.1913, -0.1224, -0.1679 ] ], "previous_prices": [ 93.69131785133372, 95.39269007561853, 58.886168334737185, 40.53422342345843, 75.97424349800302, 21.37190663629141 ], "estimated_matrix": [ [ -0.8522956933691489, 0.10209752605484626, 0.75508549113751, 1.2588331464595686, 0.04920250101023469, 0.8134896142590854 ], [ -1.5110729375308973, -0.7618678741593565, 0.5071238054294601, -1.2595928330812223, -0.042052394563277, 0.8736400834753042 ], [ -1.2865859935561341, 1.1896295825215848, 1.4928347216598996, -1.727309841271224, -1.4352290580731784, 0.3577085577933418 ], [ -1.0827399733409215, 1.441820978872763, -1.4824130022044197, 1.099350609662956, 1.7365408642616749, -1.6878214036056185 ], [ 1.547470569272644, 0.245562417219187, 1.055747213293424, -1.2264717621280594, -1.1174477844958721, 0.47279997132850426 ], [ 1.4994192312000731, -1.1762919573570487, 1.3823024731121571, 1.3639407358439206, 0.9150481462655162, 1.0386481317412966 ] ], "phase": "trade" } }, "12": { "user_id": "batch_auto", "env_idx": 12, "env_idx_display": 13, "day": 120, "cash": 9.678451160812983, "positions": [ 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 3473.0 ], "prices": [ 86.01177572312369, 57.73003120717616, 93.29305540708214, 72.75740054789767, 25.704659624917596, 39.82488797267689, 28.932528823721842 ], "variables_state": [ -0.2297000000000003, -1.3741, 0.6413999999999995, 0.4901999999999999 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 83.91\n S1: 58.58\n S2: 94.31\n S3: 71.18\n S4: 26.55\n S5: 40.05\n S6: 26.83\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.08) | F3 increased significantly (+0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 84.21\n S1: 58.65\n S2: 94.35\n S3: 71.33\n S4: 26.40\n S5: 40.03\n S6: 27.05\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.13) | F2 rose slightly (+0.01) | F3 dropped slightly (-0.03)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 84.01\n S1: 58.22\n S2: 93.91\n S3: 71.31\n S4: 26.58\n S5: 40.17\n S6: 27.17\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.09) | F3 increased significantly (+0.08)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 84.25\n S1: 58.26\n S2: 93.91\n S3: 71.40\n S4: 26.45\n S5: 40.23\n S6: 27.37\n下一天新闻: F0 stable (0.01) | F1 increased significantly (+0.11) | F2 rose slightly (+0.05) | F3 decreased significantly (-0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 84.16\n S1: 58.38\n S2: 93.97\n S3: 71.31\n S4: 26.40\n S5: 40.36\n S6: 27.22\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.09) | F3 stable (-0.00)\n动作: {\"buy\": {\"S6\": 1836}, \"sell\": {}}\n反馈: 奖励=50246.76, 总价值=50246.76", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 84.44\n S1: 58.41\n S2: 93.97\n S3: 71.52\n S4: 26.22\n S5: 40.28\n S6: 27.36\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.12) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50479.44, 总价值=50479.44", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 84.64\n S1: 58.41\n S2: 93.91\n S3: 71.64\n S4: 26.06\n S5: 40.37\n S6: 27.49\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.05) | F3 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50662.98, 总价值=50662.98", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 84.68\n S1: 58.39\n S2: 93.85\n S3: 71.63\n S4: 26.03\n S5: 40.48\n S6: 27.59\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.04) | F2 increased significantly (+0.21) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S5\": 1251}, \"sell\": {\"S6\": 1836}}\n反馈: 奖励=50937.33, 总价值=50937.33", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 84.97\n S1: 58.66\n S2: 93.98\n S3: 71.70\n S4: 25.70\n S5: 40.70\n S6: 27.64\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.06) | F3 increased significantly (+0.11)\n动作: {\"buy\": {\"S6\": 1843}, \"sell\": {\"S5\": 1251}}\n反馈: 奖励=51328.84, 总价值=51328.84", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 85.09\n S1: 58.63\n S2: 93.92\n S3: 71.69\n S4: 25.66\n S5: 40.83\n S6: 27.85\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S4\": 2000}, \"sell\": {\"S6\": 1843}}\n反馈: 奖励=51551.85, 总价值=51551.85", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 85.08\n S1: 58.49\n S2: 93.85\n S3: 71.74\n S4: 25.77\n S5: 40.69\n S6: 27.93\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.05) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S1\": 881}, \"sell\": {\"S4\": 2000}}\n反馈: 奖励=51655.29, 总价值=51655.29", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 85.08\n S1: 58.61\n S2: 94.02\n S3: 71.72\n S4: 25.79\n S5: 40.57\n S6: 27.85\n下一天新闻: F0 rose slightly (+0.01) | F1 rose slightly (+0.02) | F2 increased significantly (+0.09) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S5\": 1273}, \"sell\": {\"S1\": 881}}\n反馈: 奖励=51817.45, 总价值=51817.45", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 85.19\n S1: 58.74\n S2: 94.09\n S3: 71.71\n S4: 25.66\n S5: 40.70\n S6: 27.90\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (0.01) | F2 rose slightly (+0.03) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 882}, \"sell\": {\"S5\": 1273}}\n反馈: 奖励=51968.53, 总价值=51968.53", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 85.37\n S1: 58.91\n S2: 94.26\n S3: 71.74\n S4: 25.55\n S5: 40.67\n S6: 27.96\n下一天新闻: F0 decreased significantly (-0.15) | F1 dropped slightly (-0.03) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S4\": 2034}, \"sell\": {\"S1\": 882}}\n反馈: 奖励=52430.19, 总价值=52430.19", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 85.06\n S1: 58.59\n S2: 93.94\n S3: 71.64\n S4: 25.77\n S5: 40.77\n S6: 27.92\n下一天新闻: F0 dropped slightly (-0.03) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=52797.15, 总价值=52797.15", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 84.78\n S1: 58.69\n S2: 94.05\n S3: 71.30\n S4: 25.95\n S5: 40.95\n S6: 27.82\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S5\": 1289}, \"sell\": {\"S4\": 2034}}\n反馈: 奖励=53165.40, 总价值=53165.40", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 84.58\n S1: 58.46\n S2: 93.79\n S3: 71.11\n S4: 26.12\n S5: 41.24\n S6: 27.92\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.08) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S1\": 909}, \"sell\": {\"S5\": 1289}}\n反馈: 奖励=53276.98, 总价值=53276.98", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 84.55\n S1: 58.58\n S2: 93.93\n S3: 71.10\n S4: 26.10\n S5: 41.15\n S6: 27.78\n下一天新闻: F0 increased significantly (+0.09) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 2041}, \"sell\": {\"S1\": 909}}\n反馈: 奖励=53412.53, 总价值=53412.53", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 84.51\n S1: 58.50\n S2: 93.95\n S3: 71.28\n S4: 26.17\n S5: 40.76\n S6: 27.62\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.05) | F2 rose slightly (+0.01) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S5\": 1310}, \"sell\": {\"S4\": 2041}}\n反馈: 奖励=53764.91, 总价值=53764.91", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 84.34\n S1: 58.48\n S2: 93.89\n S3: 71.05\n S4: 26.27\n S5: 41.03\n S6: 27.65\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.02) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53953.33, 总价值=53953.33", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 84.32\n S1: 58.47\n S2: 93.83\n S3: 71.01\n S4: 26.23\n S5: 41.17\n S6: 27.65\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.07) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 759}, \"sell\": {\"S5\": 1310}}\n反馈: 奖励=54083.45, 总价值=54083.45", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 84.41\n S1: 58.41\n S2: 93.81\n S3: 71.18\n S4: 26.22\n S5: 40.95\n S6: 27.65\n下一天新闻: F0 decreased significantly (-0.12) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.05) | F3 stable (0.00)\n动作: {\"buy\": {\"S4\": 2062}, \"sell\": {\"S3\": 759}}\n反馈: 奖励=54522.69, 总价值=54522.69", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 84.09\n S1: 58.24\n S2: 93.64\n S3: 70.95\n S4: 26.43\n S5: 41.15\n S6: 27.59\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.07) | F3 stable (-0.01)\n动作: {\"buy\": {\"S1\": 936}, \"sell\": {\"S4\": 2062}}\n反馈: 奖励=54681.06, 总价值=54681.06", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 84.21\n S1: 58.41\n S2: 93.77\n S3: 70.97\n S4: 26.29\n S5: 41.20\n S6: 27.58\n下一天新闻: F0 dropped slightly (-0.04) | F1 stable (-0.01) | F2 decreased significantly (-0.17) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S4\": 2079}, \"sell\": {\"S1\": 936}}\n反馈: 奖励=55249.95, 总价值=55249.95", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 83.87\n S1: 58.10\n S2: 93.56\n S3: 70.98\n S4: 26.56\n S5: 40.96\n S6: 27.37\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=55415.53, 总价值=55415.53", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 83.76\n S1: 57.78\n S2: 93.21\n S3: 71.04\n S4: 26.64\n S5: 41.04\n S6: 27.42\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S5\": 1350}, \"sell\": {\"S4\": 2079}}\n反馈: 奖励=55716.88, 总价值=55716.88", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 83.54\n S1: 57.88\n S2: 93.29\n S3: 70.74\n S4: 26.76\n S5: 41.27\n S6: 27.35\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.10) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S4\": 2081}, \"sell\": {\"S5\": 1350}}\n反馈: 奖励=56203.64, 总价值=56203.64", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 83.27\n S1: 57.62\n S2: 93.07\n S3: 70.66\n S4: 27.00\n S5: 41.25\n S6: 27.29\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.17) | F2 rose slightly (+0.04) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S6\": 2059}, \"sell\": {\"S4\": 2081}}\n反馈: 奖励=56610.54, 总价值=56610.54", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 83.66\n S1: 57.61\n S2: 93.09\n S3: 71.01\n S4: 26.81\n S5: 40.98\n S6: 27.49\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.14) | F2 stable (0.01) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=56818.17, 总价值=56818.17", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 83.70\n S1: 57.35\n S2: 92.85\n S3: 71.19\n S4: 26.84\n S5: 40.87\n S6: 27.59\n下一天新闻: F0 rose slightly (+0.02) | F1 stable (0.00) | F2 increased significantly (+0.16) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {\"S5\": 1390}, \"sell\": {\"S6\": 2059}}\n反馈: 奖励=57017.73, 总价值=57017.73", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 83.94\n S1: 57.52\n S2: 92.91\n S3: 71.27\n S4: 26.59\n S5: 41.01\n S6: 27.66\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 increased significantly (+0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=57432.88, 总价值=57432.88", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 83.83\n S1: 57.50\n S2: 92.85\n S3: 71.03\n S4: 26.69\n S5: 41.31\n S6: 27.78\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.04) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S1\": 998}, \"sell\": {\"S5\": 1390}}\n反馈: 奖励=57645.33, 总价值=57645.33", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 84.07\n S1: 57.71\n S2: 92.98\n S3: 71.20\n S4: 26.40\n S5: 41.32\n S6: 27.73\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S4\": 2183}, \"sell\": {\"S1\": 998}}\n反馈: 奖励=57879.12, 总价值=57879.12", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 83.96\n S1: 57.40\n S2: 92.70\n S3: 71.34\n S4: 26.50\n S5: 41.18\n S6: 27.68\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=58138.45, 总价值=58138.45", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 83.86\n S1: 57.27\n S2: 92.68\n S3: 71.49\n S4: 26.62\n S5: 40.81\n S6: 27.52\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.08) | F2 increased significantly (+0.20) | F3 increased significantly (+0.29)\n动作: {\"buy\": {\"S5\": 1424}, \"sell\": {\"S4\": 2183}}\n反馈: 奖励=58819.32, 总价值=58819.32", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 84.20\n S1: 57.77\n S2: 93.05\n S3: 71.25\n S4: 26.34\n S5: 41.28\n S6: 27.81\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.21) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 2233}, \"sell\": {\"S5\": 1424}}\n反馈: 奖励=59318.84, 总价值=59318.84", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 84.11\n S1: 57.55\n S2: 92.99\n S3: 71.38\n S4: 26.56\n S5: 40.86\n S6: 27.79\n下一天新闻: F0 decreased significantly (-0.08) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.06) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=59699.30, 总价值=59699.30", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 83.93\n S1: 57.32\n S2: 92.80\n S3: 71.33\n S4: 26.73\n S5: 40.85\n S6: 27.79\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S3\": 836}, \"sell\": {\"S4\": 2233}}\n反馈: 奖励=59845.86, 总价值=59845.86", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 84.03\n S1: 57.41\n S2: 92.92\n S3: 71.51\n S4: 26.63\n S5: 40.62\n S6: 27.66\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.05) | F2 stable (-0.01) | F3 increased significantly (+0.18)\n动作: {\"buy\": {\"S5\": 1473}, \"sell\": {\"S3\": 836}}\n反馈: 奖励=60309.53, 总价值=60309.53", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 83.86\n S1: 57.23\n S2: 92.71\n S3: 71.25\n S4: 26.83\n S5: 40.93\n S6: 27.87\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S4\": 2247}, \"sell\": {\"S5\": 1473}}\n反馈: 奖励=60461.83, 总价值=60461.83", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 83.67\n S1: 57.23\n S2: 92.73\n S3: 71.19\n S4: 26.90\n S5: 40.90\n S6: 27.65\n下一天新闻: F0 decreased significantly (-0.10) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S5\": 1478}, \"sell\": {\"S4\": 2247}}\n反馈: 奖励=60862.15, 总价值=60862.15", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 83.82\n S1: 57.15\n S2: 92.51\n S3: 71.29\n S4: 26.70\n S5: 41.17\n S6: 27.79\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.09) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S6\": 2190}, \"sell\": {\"S5\": 1478}}\n反馈: 奖励=61220.72, 总价值=61220.72", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 84.20\n S1: 57.29\n S2: 92.63\n S3: 71.52\n S4: 26.46\n S5: 41.06\n S6: 27.95\n下一天新闻: F0 dropped slightly (-0.02) | F1 stable (-0.00) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 2313}, \"sell\": {\"S6\": 2190}}\n反馈: 奖励=61470.27, 总价值=61470.27", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 84.11\n S1: 57.23\n S2: 92.61\n S3: 71.46\n S4: 26.57\n S5: 41.03\n S6: 27.95\n下一天新闻: F0 dropped slightly (-0.05) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.13) | F3 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61943.83, 总价值=61943.83", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 84.00\n S1: 56.94\n S2: 92.41\n S3: 71.54\n S4: 26.78\n S5: 40.81\n S6: 28.01\n下一天新闻: F0 increased significantly (+0.16) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.01) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 1087}, \"sell\": {\"S4\": 2313}}\n反馈: 奖励=62216.58, 总价值=62216.58", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 84.25\n S1: 57.19\n S2: 92.70\n S3: 71.69\n S4: 26.61\n S5: 40.58\n S6: 27.99\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=62481.90, 总价值=62481.90", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 84.44\n S1: 57.43\n S2: 92.99\n S3: 71.73\n S4: 26.52\n S5: 40.42\n S6: 28.03\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.15) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=62653.88, 总价值=62653.88", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 84.33\n S1: 57.59\n S2: 93.12\n S3: 71.65\n S4: 26.47\n S5: 40.48\n S6: 27.79\n下一天新闻: F0 decreased significantly (-0.14) | F1 increased significantly (+0.17) | F2 increased significantly (+0.17) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {\"S5\": 1547}, \"sell\": {\"S1\": 1087}}\n反馈: 奖励=63609.57, 总价值=63609.57", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 84.13\n S1: 57.71\n S2: 93.06\n S3: 71.29\n S4: 26.43\n S5: 41.10\n S6: 27.74\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S4\": 2406}, \"sell\": {\"S5\": 1547}}\n反馈: 奖励=64139.48, 总价值=64139.48", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 83.73\n S1: 57.65\n S2: 93.03\n S3: 71.06\n S4: 26.65\n S5: 41.15\n S6: 27.47\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.04) | F2 stable (-0.00) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {\"S3\": 902}, \"sell\": {\"S4\": 2406}}\n反馈: 奖励=64273.64, 总价值=64273.64", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 83.88\n S1: 57.69\n S2: 93.09\n S3: 71.21\n S4: 26.57\n S5: 40.98\n S6: 27.48\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 1114}, \"sell\": {\"S3\": 902}}\n反馈: 奖励=64544.98, 总价值=64544.98", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 83.82\n S1: 57.93\n S2: 93.31\n S3: 71.00\n S4: 26.54\n S5: 41.15\n S6: 27.41\n下一天新闻: F0 decreased significantly (-0.21) | F1 stable (-0.00) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S4\": 2431}, \"sell\": {\"S1\": 1114}}\n反馈: 奖励=65397.49, 总价值=65397.49", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 83.32\n S1: 57.48\n S2: 92.86\n S3: 70.82\n S4: 26.89\n S5: 41.30\n S6: 27.28\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.13)\n动作: {\"buy\": {\"S5\": 1583}, \"sell\": {\"S4\": 2431}}\n反馈: 奖励=65597.47, 总价值=65597.47", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 83.27\n S1: 57.31\n S2: 92.63\n S3: 70.87\n S4: 26.86\n S5: 41.42\n S6: 27.27\n下一天新闻: F0 stable (0.00) | F1 dropped slightly (-0.05) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.10)\n动作: {\"buy\": {\"S6\": 2405}, \"sell\": {\"S5\": 1583}}\n反馈: 奖励=65857.42, 总价值=65857.42", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 83.32\n S1: 57.30\n S2: 92.65\n S3: 70.87\n S4: 26.90\n S5: 41.38\n S6: 27.38\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S1\": 1149}, \"sell\": {\"S6\": 2405}}\n反馈: 奖励=66037.39, 总价值=66037.39", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 83.22\n S1: 57.46\n S2: 92.80\n S3: 70.78\n S4: 26.88\n S5: 41.40\n S6: 27.18\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S5\": 1595}, \"sell\": {\"S1\": 1149}}\n反馈: 奖励=66066.17, 总价值=66066.17", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 83.14\n S1: 57.40\n S2: 92.71\n S3: 70.80\n S4: 26.88\n S5: 41.42\n S6: 27.08\n下一天新闻: F0 stable (0.01) | F1 rose slightly (+0.02) | F2 increased significantly (+0.25) | F3 increased significantly (+0.19)\n动作: {\"buy\": {\"S6\": 2439}, \"sell\": {\"S5\": 1595}}\n反馈: 奖励=66767.08, 总价值=66767.08", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 83.53\n S1: 57.78\n S2: 92.94\n S3: 70.71\n S4: 26.54\n S5: 41.85\n S6: 27.37\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.03) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S4\": 2516}, \"sell\": {\"S6\": 2439}}\n反馈: 奖励=67501.71, 总价值=67501.71", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 83.20\n S1: 57.46\n S2: 92.69\n S3: 70.65\n S4: 26.83\n S5: 41.74\n S6: 27.26\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.12) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=67710.11, 总价值=67710.11", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 83.01\n S1: 57.52\n S2: 92.78\n S3: 70.54\n S4: 26.91\n S5: 41.71\n S6: 27.05\n下一天新闻: F0 decreased significantly (-0.21) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=68695.23, 总价值=68695.23", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 82.50\n S1: 57.07\n S2: 92.35\n S3: 70.31\n S4: 27.30\n S5: 41.87\n S6: 26.98\n下一天新闻: F0 decreased significantly (-0.09) | F1 stable (-0.01) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.15)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=69541.04, 总价值=69541.04", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 82.07\n S1: 56.68\n S2: 92.06\n S3: 70.27\n S4: 27.64\n S5: 41.69\n S6: 26.77\n下一天新闻: F0 increased significantly (+0.21) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.18)\n动作: {\"buy\": {\"S6\": 2597}, \"sell\": {\"S4\": 2516}}\n反馈: 奖励=70016.25, 总价值=70016.25", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 82.50\n S1: 56.87\n S2: 92.39\n S3: 70.57\n S4: 27.52\n S5: 41.18\n S6: 26.95\n下一天新闻: F0 increased significantly (+0.29) | F1 decreased significantly (-0.12) | F2 dropped slightly (-0.04) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S0\": 848}, \"sell\": {\"S6\": 2597}}\n反馈: 奖励=70516.17, 总价值=70516.17", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 83.09\n S1: 57.16\n S2: 92.79\n S3: 71.07\n S4: 27.21\n S5: 40.55\n S6: 27.03\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.10) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=70856.61, 总价值=70856.61", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 83.50\n S1: 57.33\n S2: 93.04\n S3: 71.37\n S4: 27.02\n S5: 40.17\n S6: 27.16\n下一天新闻: F0 rose slightly (+0.04) | F1 dropped slightly (-0.04) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S3\": 992}, \"sell\": {\"S0\": 848}}\n反馈: 奖励=71055.42, 总价值=71055.42", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 83.54\n S1: 57.25\n S2: 92.99\n S3: 71.57\n S4: 26.98\n S5: 39.95\n S6: 27.06\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=71109.02, 总价值=71109.02", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 83.53\n S1: 57.18\n S2: 92.90\n S3: 71.62\n S4: 26.97\n S5: 39.95\n S6: 27.06\n下一天新闻: F0 rose slightly (+0.05) | F1 increased significantly (+0.10) | F2 rose slightly (+0.02) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 1243}, \"sell\": {\"S3\": 992}}\n反馈: 奖励=71368.97, 总价值=71368.97", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 83.54\n S1: 57.39\n S2: 93.09\n S3: 71.51\n S4: 26.91\n S5: 40.04\n S6: 27.00\n下一天新闻: F0 stable (0.01) | F1 stable (0.00) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 2651}, \"sell\": {\"S1\": 1243}}\n反馈: 奖励=71615.03, 总价值=71615.03", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 83.47\n S1: 57.35\n S2: 93.10\n S3: 71.48\n S4: 27.01\n S5: 39.96\n S6: 26.98\n下一天新闻: F0 stable (-0.01) | F1 increased significantly (+0.21) | F2 increased significantly (+0.16) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S5\": 1792}, \"sell\": {\"S4\": 2651}}\n反馈: 奖励=72485.53, 总价值=72485.53", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 83.45\n S1: 57.72\n S2: 93.32\n S3: 71.17\n S4: 26.84\n S5: 40.45\n S6: 26.92\n下一天新闻: F0 decreased significantly (-0.08) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.12) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S6\": 2692}, \"sell\": {\"S5\": 1792}}\n反馈: 奖励=73039.23, 总价值=73039.23", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 83.60\n S1: 57.62\n S2: 93.15\n S3: 71.25\n S4: 26.75\n S5: 40.59\n S6: 27.12\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.17) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=73715.18, 总价值=73715.18", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 84.01\n S1: 57.62\n S2: 93.14\n S3: 71.56\n S4: 26.54\n S5: 40.45\n S6: 27.37\n下一天新闻: F0 decreased significantly (-0.11) | F1 dropped slightly (-0.05) | F2 rose slightly (+0.03) | F3 stable (0.01)\n动作: {\"buy\": {\"S5\": 1822}, \"sell\": {\"S6\": 2692}}\n反馈: 奖励=73998.32, 总价值=73998.32", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 83.90\n S1: 57.44\n S2: 92.93\n S3: 71.50\n S4: 26.62\n S5: 40.60\n S6: 27.45\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.01) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S4\": 2779}, \"sell\": {\"S5\": 1822}}\n反馈: 奖励=74184.44, 总价值=74184.44", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 83.84\n S1: 57.37\n S2: 92.88\n S3: 71.46\n S4: 26.69\n S5: 40.61\n S6: 27.46\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.26) | F2 dropped slightly (-0.02) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S6\": 2701}, \"sell\": {\"S4\": 2779}}\n反馈: 奖励=74786.64, 总价值=74786.64", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 84.34\n S1: 57.31\n S2: 92.92\n S3: 72.00\n S4: 26.50\n S5: 40.05\n S6: 27.68\n下一天新闻: F0 rose slightly (+0.03) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.18) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 2821}, \"sell\": {\"S6\": 2701}}\n反馈: 奖励=75345.76, 总价值=75345.76", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 84.22\n S1: 57.17\n S2: 92.91\n S3: 72.03\n S4: 26.70\n S5: 39.76\n S6: 27.63\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 1046}, \"sell\": {\"S4\": 2821}}\n反馈: 奖励=75852.01, 总价值=75852.01", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 84.78\n S1: 57.32\n S2: 93.07\n S3: 72.51\n S4: 26.35\n S5: 39.38\n S6: 27.78\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.11) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S6\": 2730}, \"sell\": {\"S3\": 1046}}\n反馈: 奖励=76360.39, 总价值=76360.39", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 84.89\n S1: 57.26\n S2: 93.05\n S3: 72.56\n S4: 26.39\n S5: 39.31\n S6: 27.97\n下一天新闻: F0 increased significantly (+0.06) | F1 increased significantly (+0.17) | F2 increased significantly (+0.12) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S5\": 1942}, \"sell\": {\"S6\": 2730}}\n反馈: 奖励=76920.08, 总价值=76920.08", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 84.97\n S1: 57.65\n S2: 93.35\n S3: 72.38\n S4: 26.19\n S5: 39.59\n S6: 27.91\n下一天新闻: F0 increased significantly (+0.17) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S1\": 1334}, \"sell\": {\"S5\": 1942}}\n反馈: 奖励=77389.31, 总价值=77389.31", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 85.32\n S1: 58.01\n S2: 93.68\n S3: 72.57\n S4: 25.88\n S5: 39.45\n S6: 27.88\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 1066}, \"sell\": {\"S1\": 1334}}\n反馈: 奖励=77620.86, 总价值=77620.86", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 85.49\n S1: 57.96\n S2: 93.58\n S3: 72.78\n S4: 25.72\n S5: 39.40\n S6: 27.90\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.12) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S6\": 2781}, \"sell\": {\"S3\": 1066}}\n反馈: 奖励=78019.26, 总价值=78019.26", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 85.82\n S1: 58.20\n S2: 93.78\n S3: 72.89\n S4: 25.47\n S5: 39.44\n S6: 28.05\n下一天新闻: F0 increased significantly (+0.18) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.16) | F3 stable (-0.01)\n动作: {\"buy\": {\"S2\": 831}, \"sell\": {\"S6\": 2781}}\n反馈: 奖励=78281.09, 总价值=78281.09", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 85.85\n S1: 58.40\n S2: 94.09\n S3: 72.97\n S4: 25.49\n S5: 39.04\n S6: 27.86\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.15) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S5\": 2005}, \"sell\": {\"S2\": 831}}\n反馈: 奖励=78977.73, 总价值=78977.73", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 85.93\n S1: 58.35\n S2: 93.94\n S3: 72.89\n S4: 25.41\n S5: 39.39\n S6: 28.06\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.10) | F2 stable (0.00) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S4\": 3108}, \"sell\": {\"S5\": 2005}}\n反馈: 奖励=79149.57, 总价值=79149.57", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 85.87\n S1: 58.07\n S2: 93.66\n S3: 73.04\n S4: 25.46\n S5: 39.30\n S6: 28.07\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 increased significantly (+0.12) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S5\": 2013}, \"sell\": {\"S4\": 3108}}\n反馈: 奖励=79801.34, 总价值=79801.34", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 85.90\n S1: 58.15\n S2: 93.64\n S3: 72.90\n S4: 25.39\n S5: 39.63\n S6: 28.17\n下一天新闻: F0 decreased significantly (-0.23) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=80685.74, 总价值=80685.74", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 85.50\n S1: 57.89\n S2: 93.32\n S3: 72.55\n S4: 25.66\n S5: 40.07\n S6: 28.20\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.21) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S6\": 2861}, \"sell\": {\"S5\": 2013}}\n反馈: 奖励=81222.30, 总价值=81222.30", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 85.94\n S1: 57.89\n S2: 93.44\n S3: 73.00\n S4: 25.51\n S5: 39.52\n S6: 28.39\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.15) | F2 rose slightly (+0.04) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 2055}, \"sell\": {\"S6\": 2861}}\n反馈: 奖励=82315.91, 总价值=82315.91", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 85.60\n S1: 57.90\n S2: 93.36\n S3: 72.53\n S4: 25.68\n S5: 40.05\n S6: 28.36\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.08) | F2 increased significantly (+0.11) | F3 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=83003.80, 总价值=83003.80", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 85.56\n S1: 58.02\n S2: 93.38\n S3: 72.35\n S4: 25.62\n S5: 40.39\n S6: 28.38\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S4\": 3240}, \"sell\": {\"S5\": 2055}}\n反馈: 奖励=83310.23, 总价值=83310.23", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 85.45\n S1: 57.99\n S2: 93.41\n S3: 72.33\n S4: 25.71\n S5: 40.27\n S6: 28.28\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S5\": 2068}, \"sell\": {\"S4\": 3240}}\n反馈: 奖励=83568.41, 总价值=83568.41", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 85.47\n S1: 58.03\n S2: 93.37\n S3: 72.35\n S4: 25.60\n S5: 40.40\n S6: 28.22\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S4\": 3264}, \"sell\": {\"S5\": 2068}}\n反馈: 奖励=84029.34, 总价值=84029.34", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 85.16\n S1: 58.05\n S2: 93.40\n S3: 72.16\n S4: 25.74\n S5: 40.45\n S6: 27.97\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.08) | F2 stable (0.00) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S5\": 2077}, \"sell\": {\"S4\": 3264}}\n反馈: 奖励=84354.31, 总价值=84354.31", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 85.16\n S1: 58.25\n S2: 93.59\n S3: 71.97\n S4: 25.73\n S5: 40.61\n S6: 28.00\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 increased significantly (+0.06) | F3 increased significantly (+0.23)\n动作: {\"buy\": {\"S1\": 1448}, \"sell\": {\"S5\": 2077}}\n反馈: 奖励=84947.91, 总价值=84947.91", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 85.38\n S1: 58.66\n S2: 93.96\n S3: 71.80\n S4: 25.58\n S5: 40.79\n S6: 28.14\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.20) | F2 increased significantly (+0.16) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S6\": 3018}, \"sell\": {\"S1\": 1448}}\n反馈: 奖励=85695.49, 总价值=85695.49", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 85.75\n S1: 58.54\n S2: 93.78\n S3: 72.14\n S4: 25.35\n S5: 40.74\n S6: 28.39\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.13)\n动作: {\"buy\": {\"S4\": 3381}, \"sell\": {\"S6\": 3018}}\n反馈: 奖励=86460.50, 总价值=86460.50", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 85.37\n S1: 58.46\n S2: 93.78\n S3: 72.01\n S4: 25.57\n S5: 40.61\n S6: 28.07\n下一天新闻: F0 decreased significantly (-0.16) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.04) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S5\": 2128}, \"sell\": {\"S4\": 3381}}\n反馈: 奖励=86983.88, 总价值=86983.88", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 85.26\n S1: 58.22\n S2: 93.49\n S3: 71.90\n S4: 25.69\n S5: 40.86\n S6: 28.23\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.14) | F2 decreased significantly (-0.23) | F3 stable (0.01)\n动作: {\"buy\": {\"S4\": 3386}, \"sell\": {\"S5\": 2128}}\n反馈: 奖励=87849.42, 总价值=87849.42", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 85.16\n S1: 57.91\n S2: 93.37\n S3: 72.09\n S4: 25.94\n S5: 40.37\n S6: 28.22\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.05) | F2 increased significantly (+0.07) | F3 rose slightly (+0.01)\n动作: {\"buy\": {\"S5\": 2176}, \"sell\": {\"S4\": 3386}}\n反馈: 奖励=88339.60, 总价值=88339.60", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 85.13\n S1: 57.96\n S2: 93.35\n S3: 71.97\n S4: 25.91\n S5: 40.59\n S6: 28.24\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.02) | F2 increased significantly (+0.05) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S1\": 1524}, \"sell\": {\"S5\": 2176}}\n反馈: 奖励=88546.09, 总价值=88546.09", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 85.27\n S1: 58.10\n S2: 93.47\n S3: 72.09\n S4: 25.75\n S5: 40.52\n S6: 28.18\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S5\": 2185}, \"sell\": {\"S1\": 1524}}\n反馈: 奖励=88823.67, 总价值=88823.67", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 85.31\n S1: 58.14\n S2: 93.45\n S3: 72.08\n S4: 25.66\n S5: 40.64\n S6: 28.18\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S6\": 3151}, \"sell\": {\"S5\": 2185}}\n反馈: 奖励=89079.09, 总价值=89079.09", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 85.45\n S1: 58.23\n S2: 93.56\n S3: 72.13\n S4: 25.62\n S5: 40.57\n S6: 28.26\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.23)\n动作: {\"buy\": {\"S4\": 3477}, \"sell\": {\"S6\": 3151}}\n反馈: 奖励=90486.25, 总价值=90486.25", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 84.96\n S1: 57.53\n S2: 92.94\n S3: 72.20\n S4: 26.02\n S5: 40.40\n S6: 28.12\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=90947.57, 总价值=90947.57", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 84.74\n S1: 57.50\n S2: 92.89\n S3: 71.98\n S4: 26.15\n S5: 40.58\n S6: 28.06\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.13) | F2 stable (-0.01) | F3 increased significantly (+0.14)\n动作: {\"buy\": {\"S1\": 1581}, \"sell\": {\"S4\": 3477}}\n反馈: 奖励=91539.55, 总价值=91539.55", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 84.82\n S1: 57.87\n S2: 93.27\n S3: 71.83\n S4: 26.06\n S5: 40.64\n S6: 28.03\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.15)\n动作: {\"buy\": {\"S3\": 1274}, \"sell\": {\"S1\": 1581}}\n反馈: 奖励=91822.58, 总价值=91822.58", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 84.79\n S1: 57.65\n S2: 93.10\n S3: 72.05\n S4: 26.11\n S5: 40.36\n S6: 27.95\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.08) | F3 increased significantly (+0.17)\n动作: {\"buy\": {\"S6\": 3285}, \"sell\": {\"S3\": 1274}}\n反馈: 奖励=92593.92, 总价值=92593.92", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 84.85\n S1: 57.67\n S2: 93.06\n S3: 71.89\n S4: 26.11\n S5: 40.67\n S6: 28.18\n下一天新闻: F0 decreased significantly (-0.14) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.10) | F3 rose slightly (+0.05)\n动作: {\"buy\": {\"S4\": 3546}, \"sell\": {\"S6\": 3285}}\n反馈: 奖励=93700.56, 总价值=93700.56", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 84.46\n S1: 57.44\n S2: 92.86\n S3: 71.61\n S4: 26.42\n S5: 40.84\n S6: 28.14\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.18) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S6\": 3330}, \"sell\": {\"S4\": 3546}}\n反馈: 奖励=94291.54, 总价值=94291.54", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 84.73\n S1: 57.28\n S2: 92.68\n S3: 71.93\n S4: 26.27\n S5: 40.71\n S6: 28.31\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 3589}, \"sell\": {\"S6\": 3330}}\n反馈: 奖励=94767.87, 总价值=94767.87", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 84.68\n S1: 57.06\n S2: 92.51\n S3: 71.97\n S4: 26.40\n S5: 40.61\n S6: 28.41\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.03) | F2 rose slightly (+0.04) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S5\": 2333}, \"sell\": {\"S4\": 3589}}\n反馈: 奖励=95229.93, 总价值=95229.93", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 84.72\n S1: 57.19\n S2: 92.60\n S3: 71.82\n S4: 26.39\n S5: 40.81\n S6: 28.52\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.11) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S6\": 3339}, \"sell\": {\"S5\": 2333}}\n反馈: 奖励=95824.71, 总价值=95824.71", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 84.94\n S1: 57.06\n S2: 92.43\n S3: 72.04\n S4: 26.25\n S5: 40.80\n S6: 28.70\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.01) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 1679}, \"sell\": {\"S6\": 3339}}\n反馈: 奖励=96177.78, 总价值=96177.78", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 85.09\n S1: 57.27\n S2: 92.67\n S3: 72.10\n S4: 26.15\n S5: 40.67\n S6: 28.67\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.21) | F2 stable (0.01) | F3 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=97036.36, 总价值=97036.36", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 85.21\n S1: 57.78\n S2: 93.17\n S3: 72.02\n S4: 25.95\n S5: 40.63\n S6: 28.47\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.03) | F3 stable (-0.00)\n动作: {\"buy\": {\"S0\": 1138}, \"sell\": {\"S1\": 1679}}\n反馈: 奖励=97397.31, 总价值=97397.31", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 85.53\n S1: 57.88\n S2: 93.29\n S3: 72.29\n S4: 25.76\n S5: 40.39\n S6: 28.56\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.21)\n动作: {\"buy\": {\"S4\": 3780}, \"sell\": {\"S0\": 1138}}\n反馈: 奖励=97996.05, 总价值=97996.05", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 85.39\n S1: 57.56\n S2: 93.10\n S3: 72.55\n S4: 25.92\n S5: 39.92\n S6: 28.36\n下一天新闻: F0 decreased significantly (-0.11) | F1 dropped slightly (-0.05) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.19)\n动作: {\"buy\": {\"S6\": 3455}, \"sell\": {\"S4\": 3780}}\n反馈: 奖励=98679.36, 总价值=98679.36", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 85.28\n S1: 57.45\n S2: 92.99\n S3: 72.34\n S4: 26.09\n S5: 40.13\n S6: 28.56\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 1364}, \"sell\": {\"S6\": 3455}}\n反馈: 奖励=99109.42, 总价值=99109.42", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 85.60\n S1: 57.52\n S2: 93.08\n S3: 72.66\n S4: 25.89\n S5: 39.85\n S6: 28.63\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.02) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S5\": 2487}, \"sell\": {\"S3\": 1364}}\n反馈: 奖励=99411.21, 总价值=99411.21", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 85.60\n S1: 57.53\n S2: 93.04\n S3: 72.64\n S4: 25.84\n S5: 39.97\n S6: 28.62\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.11) | F2 stable (0.00) | F3 increased significantly (+0.26)\n动作: {\"buy\": {\"S6\": 3473}, \"sell\": {\"S5\": 2487}}\n反馈: 奖励=100492.35, 总价值=100492.35" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ 0.29855084111062524, 0.06477172869200132, 0.046622499717074106, 0.1455622370025793, -0.15459342327444858, -0.025732887442941887, 0.2172725452244748 ], [ -0.19124775764815638, -0.4234688698401712, -0.44682222891054835, -0.022656634653813512, 0.18610353694263182, 0.14897557533485184, 0.12297208133455939 ], [ 0.23352100213311644, 0.039051106912815214, 0.0014304674257061833, 0.09267042073021514, -0.13135825465685613, 0.05396349144845658, 0.19761629607002362 ], [ -0.08303442139403217, 0.11309024136354395, 0.06003192872744023, -0.08786825492713035, -0.05267435894280936, 0.12914788371180919, -0.1482760074542817 ] ], "observed_factor_changes": [ [ 0.0305, -0.104, 0.075, 0.0941 ], [ -0.1951, -0.1302, 0.0128, -0.0316 ], [ -0.0017, -0.0853, 0.0879, 0.0778 ], [ 0.0066, 0.1127, 0.0468, -0.0859 ] ], "previous_prices": [ 84.16474443910752, 58.377134350207726, 93.9681187386833, 71.31078186528025, 26.398102478561494, 40.35711607840704, 27.224051402162146 ], "estimated_matrix": [ [ 1.7146571995129554, -1.0702447888907087, 1.2966205430123177, 0.4006567242818553 ], [ 1.4362421681735071, 1.0332903121483155, 0.9057117876594623, 0.6429346541091884 ], [ 1.6581945974610306, 0.8166172105281145, 0.26872567416503856, 0.646347809001687 ], [ 1.2315929970902901, -1.4799577598581084, 0.25054378947160394, -0.6876486784727767 ], [ -1.1717137375566578, 0.18624781177404295, -1.3599010845259842, 0.026633363283515392 ], [ -1.6028670767403546, 1.222269625035045, 1.2072490582260147, 0.6347175349025785 ], [ -0.10582385075393784, -0.9280295232354666, 0.6089671391808958, 0.8322270650097159 ] ], "phase": "trade" } }, "13": { "user_id": "batch_auto", "env_idx": 13, "env_idx_display": 14, "day": 120, "cash": 6.124640479174559, "positions": [ 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1915.0 ], "prices": [ 63.11917256057556, 91.98185969683624, 64.68907422640712, 92.32235415391678, 33.08355105304765, 56.04957373499611, 41.42893812652346 ], "variables_state": [ -0.21759999999999932, 0.24139999999999995, -0.13140000000000002, 0.2571000000000002 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 63.29\n S1: 92.99\n S2: 65.12\n S3: 92.56\n S4: 32.75\n S5: 56.50\n S6: 41.05\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 63.18\n S1: 92.90\n S2: 65.16\n S3: 92.77\n S4: 32.67\n S5: 56.61\n S6: 40.83\n下一天新闻: F0 decreased significantly (-0.20) | F1 increased significantly (+0.10) | F2 stable (0.00) | F3 rose slightly (+0.02)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 63.03\n S1: 92.47\n S2: 65.12\n S3: 92.79\n S4: 32.88\n S5: 56.51\n S6: 40.92\n下一天新闻: F0 decreased significantly (-0.08) | F1 increased significantly (+0.12) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.01)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 62.90\n S1: 92.36\n S2: 65.18\n S3: 92.88\n S4: 32.91\n S5: 56.56\n S6: 40.98\n下一天新闻: F0 decreased significantly (-0.06) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.08) | F3 stable (0.00)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 62.89\n S1: 92.19\n S2: 65.12\n S3: 92.85\n S4: 33.01\n S5: 56.48\n S6: 40.95\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S4\": 1514}, \"sell\": {}}\n反馈: 奖励=50072.84, 总价值=50072.84", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 62.79\n S1: 91.99\n S2: 65.12\n S3: 92.95\n S4: 33.05\n S5: 56.48\n S6: 40.88\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.16) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 797}, \"sell\": {\"S4\": 1514}}\n反馈: 奖励=50167.45, 总价值=50167.45", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 62.91\n S1: 92.02\n S2: 64.97\n S3: 92.88\n S4: 32.96\n S5: 56.42\n S6: 40.77\n下一天新闻: F0 decreased significantly (-0.21) | F1 rose slightly (+0.03) | F2 increased significantly (+0.10) | F3 stable (0.01)\n动作: {\"buy\": {\"S4\": 1522}, \"sell\": {\"S0\": 797}}\n反馈: 奖励=50486.57, 总价值=50486.57", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 62.82\n S1: 91.84\n S2: 65.03\n S3: 92.85\n S4: 33.17\n S5: 56.35\n S6: 40.94\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.21) | F2 increased significantly (+0.06) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 549}, \"sell\": {\"S4\": 1522}}\n反馈: 奖励=50665.24, 总价值=50665.24", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 63.01\n S1: 92.16\n S2: 65.08\n S3: 92.62\n S4: 33.23\n S5: 56.27\n S6: 41.08\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.17)\n动作: {\"buy\": {\"S3\": 547}, \"sell\": {\"S1\": 549}}\n反馈: 奖励=50897.46, 总价值=50897.46", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 62.69\n S1: 91.65\n S2: 65.12\n S3: 93.04\n S4: 33.26\n S5: 56.41\n S6: 40.71\n下一天新闻: F0 decreased significantly (-0.18) | F1 stable (0.00) | F2 rose slightly (+0.03) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 1530}, \"sell\": {\"S3\": 547}}\n反馈: 奖励=51234.26, 总价值=51234.26", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 62.63\n S1: 91.40\n S2: 65.09\n S3: 92.95\n S4: 33.48\n S5: 56.27\n S6: 40.88\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S2\": 787}, \"sell\": {\"S4\": 1530}}\n反馈: 奖励=51377.53, 总价值=51377.53", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 62.65\n S1: 91.65\n S2: 65.28\n S3: 93.01\n S4: 33.48\n S5: 56.39\n S6: 40.82\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.14) | F2 rose slightly (+0.02) | F3 rose slightly (+0.05)\n动作: {\"buy\": {\"S4\": 1534}, \"sell\": {\"S2\": 787}}\n反馈: 奖励=51557.19, 总价值=51557.19", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 62.51\n S1: 91.30\n S2: 65.21\n S3: 93.02\n S4: 33.60\n S5: 56.31\n S6: 40.94\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S0\": 824}, \"sell\": {\"S4\": 1534}}\n反馈: 奖励=51640.38, 总价值=51640.38", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 62.61\n S1: 91.33\n S2: 65.11\n S3: 92.89\n S4: 33.59\n S5: 56.22\n S6: 40.99\n下一天新闻: F0 decreased significantly (-0.06) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 555}, \"sell\": {\"S0\": 824}}\n反馈: 奖励=51758.79, 总价值=51758.79", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 62.49\n S1: 91.26\n S2: 65.22\n S3: 93.11\n S4: 33.60\n S5: 56.34\n S6: 40.80\n下一天新闻: F0 increased significantly (+0.10) | F1 decreased significantly (-0.13) | F2 rose slightly (+0.02) | F3 stable (0.01)\n动作: {\"buy\": {\"S1\": 567}, \"sell\": {\"S3\": 555}}\n反馈: 奖励=51951.47, 总价值=51951.47", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 62.64\n S1: 91.60\n S2: 65.26\n S3: 93.01\n S4: 33.52\n S5: 56.36\n S6: 40.81\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=52089.64, 总价值=52089.64", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 62.77\n S1: 91.84\n S2: 65.25\n S3: 92.96\n S4: 33.41\n S5: 56.39\n S6: 40.72\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.09) | F2 rose slightly (+0.03) | F3 stable (0.00)\n动作: {\"buy\": {\"S5\": 923}, \"sell\": {\"S1\": 567}}\n反馈: 奖励=52134.29, 总价值=52134.29", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 62.72\n S1: 91.81\n S2: 65.26\n S3: 93.02\n S4: 33.36\n S5: 56.44\n S6: 40.73\n下一天新闻: F0 increased significantly (+0.10) | F1 increased significantly (+0.21) | F2 decreased significantly (-0.14) | F3 stable (-0.00)\n动作: {\"buy\": {\"S3\": 560}, \"sell\": {\"S5\": 923}}\n反馈: 奖励=52244.19, 总价值=52244.19", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 62.57\n S1: 91.48\n S2: 65.10\n S3: 93.22\n S4: 33.22\n S5: 56.48\n S6: 40.55\n下一天新闻: F0 increased significantly (+0.08) | F1 stable (0.01) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S1\": 571}, \"sell\": {\"S3\": 560}}\n反馈: 奖励=52452.40, 总价值=52452.40", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 62.61\n S1: 91.84\n S2: 65.26\n S3: 93.26\n S4: 33.07\n S5: 56.65\n S6: 40.57\n下一天新闻: F0 decreased significantly (-0.10) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.28) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S4\": 1585}, \"sell\": {\"S1\": 571}}\n反馈: 奖励=52683.99, 总价值=52683.99", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 62.41\n S1: 91.14\n S2: 65.06\n S3: 93.44\n S4: 33.22\n S5: 56.53\n S6: 40.30\n下一天新闻: F0 increased significantly (+0.24) | F1 stable (0.00) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S1\": 578}, \"sell\": {\"S4\": 1585}}\n反馈: 奖励=52955.25, 总价值=52955.25", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 62.47\n S1: 91.61\n S2: 65.19\n S3: 93.62\n S4: 32.89\n S5: 56.80\n S6: 40.08\n下一天新闻: F0 stable (-0.00) | F1 dropped slightly (-0.01) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53180.00, 总价值=53180.00", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 62.46\n S1: 92.00\n S2: 65.46\n S3: 93.74\n S4: 32.80\n S5: 57.02\n S6: 40.05\n下一天新闻: F0 decreased significantly (-0.28) | F1 rose slightly (+0.04) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 1621}, \"sell\": {\"S1\": 578}}\n反馈: 奖励=53559.95, 总价值=53559.95", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 62.29\n S1: 91.84\n S2: 65.65\n S3: 93.82\n S4: 33.04\n S5: 57.05\n S6: 40.15\n下一天新闻: F0 decreased significantly (-0.18) | F1 decreased significantly (-0.11) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53890.77, 总价值=53890.77", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 62.27\n S1: 91.81\n S2: 65.76\n S3: 93.80\n S4: 33.24\n S5: 57.01\n S6: 40.18\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S0\": 865}, \"sell\": {\"S4\": 1621}}\n反馈: 奖励=54086.41, 总价值=54086.41", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 62.49\n S1: 91.97\n S2: 65.69\n S3: 93.51\n S4: 33.35\n S5: 56.82\n S6: 40.31\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.11) | F3 increased significantly (+0.10)\n动作: {\"buy\": {\"S6\": 1341}, \"sell\": {\"S0\": 865}}\n反馈: 奖励=54458.06, 总价值=54458.06", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 62.64\n S1: 92.18\n S2: 65.69\n S3: 93.25\n S4: 33.43\n S5: 56.70\n S6: 40.58\n下一天新闻: F0 dropped slightly (-0.05) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S1\": 590}, \"sell\": {\"S6\": 1341}}\n反馈: 奖励=54618.30, 总价值=54618.30", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 62.67\n S1: 92.45\n S2: 65.87\n S3: 93.25\n S4: 33.44\n S5: 56.79\n S6: 40.62\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.18) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S3\": 585}, \"sell\": {\"S1\": 590}}\n反馈: 奖励=54741.94, 总价值=54741.94", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 62.50\n S1: 92.26\n S2: 65.90\n S3: 93.46\n S4: 33.38\n S5: 56.91\n S6: 40.53\n下一天新闻: F0 decreased significantly (-0.20) | F1 stable (0.00) | F2 stable (-0.01) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S4\": 1639}, \"sell\": {\"S3\": 585}}\n反馈: 奖励=55072.13, 总价值=55072.13", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 62.37\n S1: 91.99\n S2: 65.95\n S3: 93.54\n S4: 33.58\n S5: 56.87\n S6: 40.49\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S0\": 883}, \"sell\": {\"S4\": 1639}}\n反馈: 奖励=55133.26, 总价值=55133.26", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 62.43\n S1: 92.07\n S2: 65.94\n S3: 93.61\n S4: 33.52\n S5: 56.90\n S6: 40.22\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S4\": 1644}, \"sell\": {\"S0\": 883}}\n反馈: 奖励=55202.67, 总价值=55202.67", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 62.48\n S1: 92.10\n S2: 65.97\n S3: 93.66\n S4: 33.56\n S5: 56.90\n S6: 40.00\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.23)\n动作: {\"buy\": {\"S5\": 970}, \"sell\": {\"S4\": 1644}}\n反馈: 奖励=55503.34, 总价值=55503.34", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 62.42\n S1: 92.48\n S2: 66.30\n S3: 93.96\n S4: 33.47\n S5: 57.21\n S6: 39.69\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.04) | F3 increased significantly (+0.19)\n动作: {\"buy\": {\"S6\": 1398}, \"sell\": {\"S5\": 970}}\n反馈: 奖励=55992.61, 总价值=55992.61", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 62.61\n S1: 92.56\n S2: 66.14\n S3: 93.60\n S4: 33.52\n S5: 56.99\n S6: 40.04\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.01) | F2 increased significantly (+0.07) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S5\": 982}, \"sell\": {\"S6\": 1398}}\n反馈: 奖励=56201.59, 总价值=56201.59", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 62.53\n S1: 92.73\n S2: 66.35\n S3: 93.82\n S4: 33.45\n S5: 57.20\n S6: 39.86\n下一天新闻: F0 increased significantly (+0.06) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S6\": 1409}, \"sell\": {\"S5\": 982}}\n反馈: 奖励=56264.79, 总价值=56264.79", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 62.52\n S1: 92.65\n S2: 66.26\n S3: 93.80\n S4: 33.40\n S5: 57.17\n S6: 39.91\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.09) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.09)\n动作: {\"buy\": {\"S4\": 1684}, \"sell\": {\"S6\": 1409}}\n反馈: 奖励=56432.01, 总价值=56432.01", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 62.62\n S1: 92.48\n S2: 66.07\n S3: 93.61\n S4: 33.50\n S5: 56.97\n S6: 39.96\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.09) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.13)\n动作: {\"buy\": {\"S1\": 610}, \"sell\": {\"S4\": 1684}}\n反馈: 奖励=56730.25, 总价值=56730.25", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 62.69\n S1: 92.96\n S2: 66.25\n S3: 93.77\n S4: 33.26\n S5: 57.21\n S6: 39.71\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.12) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {\"S4\": 1705}, \"sell\": {\"S1\": 610}}\n反馈: 奖励=56913.21, 总价值=56913.21", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 62.68\n S1: 92.76\n S2: 66.18\n S3: 93.77\n S4: 33.37\n S5: 57.12\n S6: 39.62\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S6\": 1436}, \"sell\": {\"S4\": 1705}}\n反馈: 奖励=57114.95, 总价值=57114.95", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 62.75\n S1: 92.65\n S2: 65.98\n S3: 93.61\n S4: 33.33\n S5: 56.99\n S6: 39.76\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.29)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=57634.72, 总价值=57634.72", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 62.76\n S1: 92.04\n S2: 65.51\n S3: 93.29\n S4: 33.44\n S5: 56.60\n S6: 40.12\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.09)\n动作: {\"buy\": {\"S4\": 1723}, \"sell\": {\"S6\": 1436}}\n反馈: 奖励=57868.79, 总价值=57868.79", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 62.88\n S1: 91.92\n S2: 65.35\n S3: 93.07\n S4: 33.57\n S5: 56.38\n S6: 40.21\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.07) | F2 increased significantly (+0.05) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S5\": 1026}, \"sell\": {\"S4\": 1723}}\n反馈: 奖励=58123.21, 总价值=58123.21", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 62.80\n S1: 92.11\n S2: 65.51\n S3: 93.32\n S4: 33.39\n S5: 56.63\n S6: 40.00\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S4\": 1740}, \"sell\": {\"S5\": 1026}}\n反馈: 奖励=58377.74, 总价值=58377.74", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 62.99\n S1: 92.18\n S2: 65.42\n S3: 93.06\n S4: 33.53\n S5: 56.42\n S6: 40.08\n下一天新闻: F0 decreased significantly (-0.19) | F1 increased significantly (+0.23) | F2 increased significantly (+0.12) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 627}, \"sell\": {\"S4\": 1740}}\n反馈: 奖励=58581.89, 总价值=58581.89", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 62.67\n S1: 91.88\n S2: 65.60\n S3: 93.38\n S4: 33.60\n S5: 56.59\n S6: 40.00\n下一天新闻: F0 increased significantly (+0.07) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S6\": 1464}, \"sell\": {\"S3\": 627}}\n反馈: 奖励=58643.72, 总价值=58643.72", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 62.69\n S1: 91.85\n S2: 65.51\n S3: 93.35\n S4: 33.54\n S5: 56.57\n S6: 40.05\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=58827.30, 总价值=58827.30", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 62.72\n S1: 91.87\n S2: 65.51\n S3: 93.26\n S4: 33.59\n S5: 56.52\n S6: 40.17\n下一天新闻: F0 rose slightly (+0.03) | F1 rose slightly (+0.03) | F2 increased significantly (+0.09) | F3 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=59101.12, 总价值=59101.12", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 62.77\n S1: 91.98\n S2: 65.50\n S3: 93.15\n S4: 33.56\n S5: 56.50\n S6: 40.36\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.14) | F3 increased significantly (+0.16)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=59739.16, 总价值=59739.16", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 62.89\n S1: 92.05\n S2: 65.47\n S3: 92.79\n S4: 33.75\n S5: 56.29\n S6: 40.79\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.08) | F3 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=59977.78, 总价值=59977.78", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 63.00\n S1: 92.26\n S2: 65.47\n S3: 92.65\n S4: 33.70\n S5: 56.26\n S6: 40.96\n下一天新闻: F0 decreased significantly (-0.16) | F1 stable (0.01) | F2 decreased significantly (-0.14) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S4\": 1779}, \"sell\": {\"S6\": 1464}}\n反馈: 奖励=60323.90, 总价值=60323.90", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 62.87\n S1: 91.81\n S2: 65.40\n S3: 92.74\n S4: 33.90\n S5: 56.16\n S6: 40.83\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.21) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 650}, \"sell\": {\"S4\": 1779}}\n反馈: 奖励=60470.58, 总价值=60470.58", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 62.67\n S1: 91.27\n S2: 65.23\n S3: 92.97\n S4: 33.89\n S5: 56.15\n S6: 40.57\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.07) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S5\": 1076}, \"sell\": {\"S3\": 650}}\n反馈: 奖励=60715.82, 总价值=60715.82", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 62.60\n S1: 91.49\n S2: 65.39\n S3: 93.17\n S4: 33.72\n S5: 56.38\n S6: 40.43\n下一天新闻: F0 dropped slightly (-0.01) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.13) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S1\": 663}, \"sell\": {\"S5\": 1076}}\n反馈: 奖励=60892.85, 总价值=60892.85", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 62.65\n S1: 91.76\n S2: 65.52\n S3: 93.13\n S4: 33.70\n S5: 56.44\n S6: 40.52\n下一天新闻: F0 stable (0.00) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.13) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S4\": 1806}, \"sell\": {\"S1\": 663}}\n反馈: 奖励=60986.67, 总价值=60986.67", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 62.64\n S1: 91.49\n S2: 65.36\n S3: 93.09\n S4: 33.76\n S5: 56.32\n S6: 40.51\n下一天新闻: F0 decreased significantly (-0.11) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61343.69, 总价值=61343.69", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 62.63\n S1: 91.10\n S2: 65.16\n S3: 92.91\n S4: 33.95\n S5: 56.07\n S6: 40.69\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.22) | F3 increased significantly (+0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61460.37, 总价值=61460.37", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 62.51\n S1: 90.41\n S2: 64.79\n S3: 92.87\n S4: 34.02\n S5: 55.84\n S6: 40.72\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.03) | F2 increased significantly (+0.22) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S5\": 1100}, \"sell\": {\"S4\": 1806}}\n反馈: 奖励=61848.31, 总价值=61848.31", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 62.49\n S1: 90.96\n S2: 65.12\n S3: 93.09\n S4: 33.79\n S5: 56.19\n S6: 40.61\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.12) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61988.96, 总价值=61988.96", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 62.39\n S1: 90.96\n S2: 65.18\n S3: 93.24\n S4: 33.69\n S5: 56.32\n S6: 40.56\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.04) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=62088.33, 总价值=62088.33", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 62.41\n S1: 91.09\n S2: 65.24\n S3: 93.33\n S4: 33.61\n S5: 56.41\n S6: 40.41\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.03) | F2 increased significantly (+0.25) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S6\": 1536}, \"sell\": {\"S5\": 1100}}\n反馈: 奖励=62541.20, 总价值=62541.20", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 62.53\n S1: 91.58\n S2: 65.35\n S3: 93.19\n S4: 33.45\n S5: 56.50\n S6: 40.70\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S4\": 1869}, \"sell\": {\"S6\": 1536}}\n反馈: 奖励=62851.06, 总价值=62851.06", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 62.36\n S1: 91.09\n S2: 65.27\n S3: 93.29\n S4: 33.61\n S5: 56.42\n S6: 40.61\n下一天新闻: F0 rose slightly (+0.01) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S1\": 689}, \"sell\": {\"S4\": 1869}}\n反馈: 奖励=62929.26, 总价值=62929.26", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 62.41\n S1: 91.21\n S2: 65.32\n S3: 93.33\n S4: 33.61\n S5: 56.46\n S6: 40.47\n下一天新闻: F0 rose slightly (+0.01) | F1 stable (-0.01) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.17)\n动作: {\"buy\": {\"S6\": 1554}, \"sell\": {\"S1\": 689}}\n反馈: 奖励=63363.72, 总价值=63363.72", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 62.51\n S1: 91.11\n S2: 65.13\n S3: 93.05\n S4: 33.68\n S5: 56.24\n S6: 40.75\n下一天新闻: F0 increased significantly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.11) | F3 increased significantly (+0.19)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=63947.77, 总价值=63947.77", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 62.63\n S1: 91.21\n S2: 65.01\n S3: 92.77\n S4: 33.66\n S5: 56.10\n S6: 41.13\n下一天新闻: F0 increased significantly (+0.14) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.05) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S1\": 701}, \"sell\": {\"S6\": 1554}}\n反馈: 奖励=64214.98, 总价值=64214.98", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 62.84\n S1: 91.59\n S2: 65.00\n S3: 92.57\n S4: 33.55\n S5: 56.08\n S6: 41.26\n下一天新闻: F0 increased significantly (+0.10) | F1 dropped slightly (-0.01) | F2 stable (0.01) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S5\": 1145}, \"sell\": {\"S1\": 701}}\n反馈: 奖励=64404.93, 总价值=64404.93", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 62.84\n S1: 91.82\n S2: 65.10\n S3: 92.72\n S4: 33.40\n S5: 56.25\n S6: 41.08\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S1\": 701}, \"sell\": {\"S5\": 1145}}\n反馈: 奖励=64640.56, 总价值=64640.56", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 62.92\n S1: 92.16\n S2: 65.29\n S3: 92.69\n S4: 33.41\n S5: 56.32\n S6: 41.13\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.03) | F2 rose slightly (+0.01) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 1934}, \"sell\": {\"S1\": 701}}\n反馈: 奖励=64766.53, 总价值=64766.53", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 62.81\n S1: 92.04\n S2: 65.36\n S3: 92.81\n S4: 33.48\n S5: 56.37\n S6: 41.05\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.05) | F3 stable (-0.00)\n动作: {\"buy\": {\"S1\": 703}, \"sell\": {\"S4\": 1934}}\n反馈: 奖励=64922.34, 总价值=64922.34", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 62.89\n S1: 92.26\n S2: 65.42\n S3: 92.76\n S4: 33.44\n S5: 56.41\n S6: 41.08\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S0\": 1032}, \"sell\": {\"S1\": 703}}\n反馈: 奖励=64965.65, 总价值=64965.65", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 62.93\n S1: 92.21\n S2: 65.35\n S3: 92.70\n S4: 33.45\n S5: 56.34\n S6: 41.07\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.14) | F2 dropped slightly (-0.05) | F3 increased significantly (+0.21)\n动作: {\"buy\": {\"S6\": 1581}, \"sell\": {\"S0\": 1032}}\n反馈: 奖励=65529.49, 总价值=65529.49", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 62.86\n S1: 91.60\n S2: 65.06\n S3: 92.46\n S4: 33.70\n S5: 56.00\n S6: 41.43\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (-0.01) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S0\": 1042}, \"sell\": {\"S6\": 1581}}\n反馈: 奖励=65588.08, 总价值=65588.08", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 62.91\n S1: 91.58\n S2: 64.95\n S3: 92.39\n S4: 33.67\n S5: 55.94\n S6: 41.44\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 rose slightly (+0.01)\n动作: {\"buy\": {\"S1\": 716}, \"sell\": {\"S0\": 1042}}\n反馈: 奖励=65694.94, 总价值=65694.94", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 62.92\n S1: 91.73\n S2: 65.00\n S3: 92.39\n S4: 33.59\n S5: 56.01\n S6: 41.51\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S0\": 1044}, \"sell\": {\"S1\": 716}}\n反馈: 奖励=65847.00, 总价值=65847.00", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 63.07\n S1: 91.92\n S2: 64.93\n S3: 92.25\n S4: 33.51\n S5: 55.96\n S6: 41.57\n下一天新闻: F0 decreased significantly (-0.08) | F1 stable (0.00) | F2 increased significantly (+0.15) | F3 rose slightly (+0.01)\n动作: {\"buy\": {\"S6\": 1584}, \"sell\": {\"S0\": 1044}}\n反馈: 奖励=66109.82, 总价值=66109.82", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 63.07\n S1: 92.05\n S2: 65.05\n S3: 92.20\n S4: 33.56\n S5: 55.99\n S6: 41.73\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 717}, \"sell\": {\"S6\": 1584}}\n反馈: 奖励=66219.89, 总价值=66219.89", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 62.91\n S1: 91.67\n S2: 64.97\n S3: 92.35\n S4: 33.60\n S5: 55.98\n S6: 41.59\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.03) | F3 stable (-0.01)\n动作: {\"buy\": {\"S1\": 722}, \"sell\": {\"S3\": 717}}\n反馈: 奖励=66438.54, 总价值=66438.54", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 63.02\n S1: 91.98\n S2: 65.01\n S3: 92.31\n S4: 33.49\n S5: 56.03\n S6: 41.57\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.14) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=66684.26, 总价值=66684.26", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 63.18\n S1: 92.32\n S2: 65.03\n S3: 92.29\n S4: 33.35\n S5: 56.09\n S6: 41.43\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.04) | F3 increased significantly (+0.14)\n动作: {\"buy\": {\"S6\": 1609}, \"sell\": {\"S1\": 722}}\n反馈: 奖励=67090.13, 总价值=67090.13", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 63.24\n S1: 92.29\n S2: 64.90\n S3: 92.10\n S4: 33.34\n S5: 55.97\n S6: 41.68\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.14) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S0\": 1060}, \"sell\": {\"S6\": 1609}}\n反馈: 奖励=67168.56, 总价值=67168.56", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 63.32\n S1: 92.34\n S2: 64.87\n S3: 92.12\n S4: 33.32\n S5: 55.97\n S6: 41.48\n下一天新闻: F0 decreased significantly (-0.05) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S2\": 1035}, \"sell\": {\"S0\": 1060}}\n反馈: 奖励=67336.40, 总价值=67336.40", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 63.31\n S1: 92.53\n S2: 65.03\n S3: 92.17\n S4: 33.33\n S5: 56.06\n S6: 41.48\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.11) | F2 stable (0.00) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S5\": 1201}, \"sell\": {\"S2\": 1035}}\n反馈: 奖励=67532.25, 总价值=67532.25", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 63.24\n S1: 92.59\n S2: 65.07\n S3: 92.35\n S4: 33.14\n S5: 56.22\n S6: 41.33\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.05) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 729}, \"sell\": {\"S5\": 1201}}\n反馈: 奖励=67795.73, 总价值=67795.73", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 63.39\n S1: 92.95\n S2: 65.10\n S3: 92.25\n S4: 33.02\n S5: 56.26\n S6: 41.38\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.04) | F2 stable (0.00) | F3 increased significantly (+0.11)\n动作: {\"buy\": {\"S6\": 1638}, \"sell\": {\"S1\": 729}}\n反馈: 奖励=68003.86, 总价值=68003.86", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 63.49\n S1: 93.04\n S2: 64.98\n S3: 92.12\n S4: 32.91\n S5: 56.21\n S6: 41.51\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.01) | F3 stable (0.00)\n动作: {\"buy\": {\"S4\": 2066}, \"sell\": {\"S6\": 1638}}\n反馈: 奖励=68057.60, 总价值=68057.60", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 63.43\n S1: 92.93\n S2: 64.97\n S3: 92.15\n S4: 32.93\n S5: 56.21\n S6: 41.53\n下一天新闻: F0 decreased significantly (-0.15) | F1 stable (-0.00) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=68519.69, 总价值=68519.69", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 63.37\n S1: 92.51\n S2: 64.83\n S3: 92.06\n S4: 33.16\n S5: 56.00\n S6: 41.60\n下一天新闻: F0 increased significantly (+0.24) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.09) | F3 increased significantly (+0.10)\n动作: {\"buy\": {\"S1\": 740}, \"sell\": {\"S4\": 2066}}\n反馈: 奖励=68870.41, 总价值=68870.41", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 63.57\n S1: 92.98\n S2: 64.81\n S3: 91.90\n S4: 32.91\n S5: 56.05\n S6: 41.75\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S4\": 2092}, \"sell\": {\"S1\": 740}}\n反馈: 奖励=69082.86, 总价值=69082.86", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 63.43\n S1: 92.69\n S2: 64.81\n S3: 92.01\n S4: 33.01\n S5: 56.05\n S6: 41.69\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S0\": 1089}, \"sell\": {\"S4\": 2092}}\n反馈: 奖励=69208.93, 总价值=69208.93", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 63.55\n S1: 92.75\n S2: 64.70\n S3: 91.87\n S4: 32.98\n S5: 55.95\n S6: 41.75\n下一天新闻: F0 increased significantly (+0.13) | F1 stable (0.01) | F2 increased significantly (+0.07) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S5\": 1236}, \"sell\": {\"S0\": 1089}}\n反馈: 奖励=69565.68, 总价值=69565.68", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 63.53\n S1: 93.14\n S2: 64.91\n S3: 92.11\n S4: 32.75\n S5: 56.24\n S6: 41.51\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S4\": 2124}, \"sell\": {\"S5\": 1236}}\n反馈: 奖励=69675.57, 总价值=69675.57", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 63.51\n S1: 92.89\n S2: 64.76\n S3: 92.05\n S4: 32.80\n S5: 56.12\n S6: 41.55\n下一天新闻: F0 rose slightly (+0.03) | F1 rose slightly (+0.03) | F2 increased significantly (+0.12) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S6\": 1676}, \"sell\": {\"S4\": 2124}}\n反馈: 奖励=70166.62, 总价值=70166.62", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 63.60\n S1: 93.01\n S2: 64.72\n S3: 91.85\n S4: 32.78\n S5: 56.05\n S6: 41.85\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.05) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S4\": 2140}, \"sell\": {\"S6\": 1676}}\n反馈: 奖励=70446.65, 总价值=70446.65", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 63.59\n S1: 93.02\n S2: 64.80\n S3: 91.82\n S4: 32.91\n S5: 56.03\n S6: 41.89\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S5\": 1257}, \"sell\": {\"S4\": 2140}}\n反馈: 奖励=70693.60, 总价值=70693.60", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 63.53\n S1: 93.09\n S2: 64.80\n S3: 92.07\n S4: 32.64\n S5: 56.22\n S6: 41.61\n下一天新闻: F0 decreased significantly (-0.13) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 2165}, \"sell\": {\"S5\": 1257}}\n反馈: 奖励=70956.09, 总价值=70956.09", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 63.39\n S1: 92.80\n S2: 64.81\n S3: 92.20\n S4: 32.76\n S5: 56.22\n S6: 41.49\n下一天新闻: F0 decreased significantly (-0.13) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=71172.00, 总价值=71172.00", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 63.20\n S1: 92.43\n S2: 64.83\n S3: 92.41\n S4: 32.86\n S5: 56.25\n S6: 41.31\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.04) | F2 rose slightly (+0.02) | F3 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=71679.33, 总价值=71679.33", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 63.13\n S1: 92.09\n S2: 64.76\n S3: 92.30\n S4: 33.10\n S5: 56.07\n S6: 41.52\n下一天新闻: F0 increased significantly (+0.14) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.16)\n动作: {\"buy\": {\"S5\": 1278}, \"sell\": {\"S4\": 2165}}\n反馈: 奖励=72026.67, 总价值=72026.67", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 63.08\n S1: 92.32\n S2: 64.90\n S3: 92.60\n S4: 32.86\n S5: 56.35\n S6: 41.16\n下一天新闻: F0 rose slightly (+0.01) | F1 rose slightly (+0.04) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.19)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=72380.26, 总价值=72380.26", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 62.95\n S1: 92.45\n S2: 65.12\n S3: 92.94\n S4: 32.74\n S5: 56.62\n S6: 40.83\n下一天新闻: F0 increased significantly (+0.12) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=72511.58, 总价值=72511.58", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 62.93\n S1: 92.51\n S2: 65.11\n S3: 93.05\n S4: 32.58\n S5: 56.73\n S6: 40.70\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.03) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 2225}, \"sell\": {\"S5\": 1278}}\n反馈: 奖励=72890.77, 总价值=72890.77", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 62.74\n S1: 92.20\n S2: 65.19\n S3: 93.24\n S4: 32.75\n S5: 56.75\n S6: 40.55\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.15) | F2 increased significantly (+0.07) | F3 stable (-0.00)\n动作: {\"buy\": {\"S5\": 1284}, \"sell\": {\"S4\": 2225}}\n反馈: 奖励=73141.88, 总价值=73141.88", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 62.72\n S1: 92.42\n S2: 65.22\n S3: 93.37\n S4: 32.45\n S5: 56.95\n S6: 40.50\n下一天新闻: F0 decreased significantly (-0.12) | F1 stable (-0.00) | F2 rose slightly (+0.05) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S4\": 2253}, \"sell\": {\"S5\": 1284}}\n反馈: 奖励=73426.90, 总价值=73426.90", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 62.67\n S1: 92.33\n S2: 65.27\n S3: 93.37\n S4: 32.58\n S5: 56.92\n S6: 40.56\n下一天新闻: F0 stable (-0.00) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=73579.37, 总价值=73579.37", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 62.68\n S1: 92.05\n S2: 65.09\n S3: 93.27\n S4: 32.65\n S5: 56.76\n S6: 40.61\n下一天新闻: F0 increased significantly (+0.10) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.21)\n动作: {\"buy\": {\"S6\": 1811}, \"sell\": {\"S4\": 2253}}\n反馈: 奖励=74082.60, 总价值=74082.60", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 62.87\n S1: 92.01\n S2: 64.81\n S3: 92.91\n S4: 32.66\n S5: 56.50\n S6: 40.89\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.23) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S1\": 805}, \"sell\": {\"S6\": 1811}}\n反馈: 奖励=74489.24, 总价值=74489.24", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 63.04\n S1: 92.52\n S2: 64.96\n S3: 92.92\n S4: 32.55\n S5: 56.62\n S6: 40.70\n下一天新闻: F0 decreased significantly (-0.09) | F1 decreased significantly (-0.07) | F2 stable (0.00) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S4\": 2288}, \"sell\": {\"S1\": 805}}\n反馈: 奖励=74759.25, 总价值=74759.25", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 63.05\n S1: 92.48\n S2: 64.99\n S3: 92.88\n S4: 32.67\n S5: 56.56\n S6: 40.73\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.21) | F3 stable (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=75291.81, 总价值=75291.81", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 63.03\n S1: 92.08\n S2: 64.86\n S3: 92.83\n S4: 32.90\n S5: 56.36\n S6: 40.62\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.09) | F2 increased significantly (+0.10) | F3 stable (0.01)\n动作: {\"buy\": {\"S6\": 1853}, \"sell\": {\"S4\": 2288}}\n反馈: 奖励=75418.79, 总价值=75418.79", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 63.00\n S1: 92.17\n S2: 64.91\n S3: 92.87\n S4: 32.82\n S5: 56.44\n S6: 40.69\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.21) | F2 decreased significantly (-0.09) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S3\": 812}, \"sell\": {\"S6\": 1853}}\n反馈: 奖励=75738.49, 总价值=75738.49", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 62.72\n S1: 91.77\n S2: 64.93\n S3: 93.26\n S4: 32.77\n S5: 56.61\n S6: 40.37\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.02) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S2\": 1166}, \"sell\": {\"S3\": 812}}\n反馈: 奖励=75921.03, 总价值=75921.03", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 62.68\n S1: 91.94\n S2: 65.09\n S3: 93.32\n S4: 32.76\n S5: 56.72\n S6: 40.40\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 2317}, \"sell\": {\"S2\": 1166}}\n反馈: 奖励=76222.00, 总价值=76222.00", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 62.47\n S1: 91.59\n S2: 65.15\n S3: 93.54\n S4: 32.89\n S5: 56.76\n S6: 40.24\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.01) | F2 decreased significantly (-0.18) | F3 increased significantly (+0.15)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=76727.14, 总价值=76727.14", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 62.47\n S1: 91.05\n S2: 64.85\n S3: 93.33\n S4: 33.11\n S5: 56.43\n S6: 40.38\n下一天新闻: F0 dropped slightly (-0.02) | F1 stable (0.00) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S2\": 1183}, \"sell\": {\"S4\": 2317}}\n反馈: 奖励=76922.28, 总价值=76922.28", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 62.44\n S1: 91.24\n S2: 65.01\n S3: 93.43\n S4: 33.06\n S5: 56.57\n S6: 40.34\n下一天新闻: F0 stable (0.01) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 increased significantly (+0.24)\n动作: {\"buy\": {\"S6\": 1906}, \"sell\": {\"S2\": 1183}}\n反馈: 奖励=77787.27, 总价值=77787.27", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 62.60\n S1: 91.19\n S2: 64.79\n S3: 93.02\n S4: 33.16\n S5: 56.29\n S6: 40.80\n下一天新闻: F0 decreased significantly (-0.11) | F1 stable (-0.01) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S2\": 1200}, \"sell\": {\"S6\": 1906}}\n反馈: 奖励=78111.40, 总价值=78111.40", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 62.54\n S1: 91.45\n S2: 65.06\n S3: 93.11\n S4: 33.19\n S5: 56.45\n S6: 40.85\n下一天新闻: F0 increased significantly (+0.16) | F1 stable (0.01) | F2 increased significantly (+0.10) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 854}, \"sell\": {\"S2\": 1200}}\n反馈: 奖励=78426.95, 总价值=78426.95", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 62.66\n S1: 91.82\n S2: 65.08\n S3: 93.03\n S4: 33.00\n S5: 56.53\n S6: 40.96\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S6\": 1914}, \"sell\": {\"S1\": 854}}\n反馈: 奖励=78633.77, 总价值=78633.77", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 62.79\n S1: 91.91\n S2: 65.02\n S3: 92.86\n S4: 33.02\n S5: 56.42\n S6: 41.07\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.14)\n动作: {\"buy\": {\"S4\": 2381}, \"sell\": {\"S6\": 1914}}\n反馈: 奖励=79032.51, 总价值=79032.51", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 62.92\n S1: 91.73\n S2: 64.81\n S3: 92.56\n S4: 33.19\n S5: 56.14\n S6: 41.27\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.07) | F2 stable (-0.00) | F3 increased significantly (+0.12)\n动作: {\"buy\": {\"S6\": 1915}, \"sell\": {\"S4\": 2381}}\n反馈: 奖励=79342.54, 总价值=79342.54" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ -0.107173440621942, -0.0902726965563545, 0.03552042300644587, 0.21239728932765445, -0.07351343092873464, 0.11813158928845269, -0.22122541545363106 ], [ -0.15693469070388488, -0.42855113834396263, -0.04287813866606882, 0.014880379997023852, 0.212062776943597, -0.10825229877032427, 0.09602154579766164 ], [ -0.12261416882229526, -0.10376665750082736, 0.0636540319234058, 0.08614833006880929, 0.02463337562352308, 0.05645600329979317, 0.061799866823143645 ], [ -0.01105339439772024, -0.17459450190094117, -0.06114627037096909, -0.02424025796996432, 0.09752618052721829, -0.0864845309139497, -0.030405904229887426 ] ], "observed_factor_changes": [ [ 0.0244, 0.0678, -0.0586, -0.0909 ], [ -0.1992, 0.0972, 0.0017, 0.0206 ], [ -0.0784, 0.1226, 0.0943, -0.0122 ], [ -0.0556, -0.0357, -0.0799, 0.0027 ] ], "previous_prices": [ 62.892340137920506, 92.18993331636413, 65.1200585833616, 92.85080850298354, 33.00675276665639, 56.47536817261807, 40.95447832850571 ], "estimated_matrix": [ [ 0.4578417194281748, -0.8018920272036754, 0.19751488102064332, 0.5764810462461017 ], [ 1.4944704266880873, -1.2447381158542512, 1.6804980026388283, -0.6175209267547799 ], [ 0.008512260660199483, -0.21068650585583532, 0.8172565560035853, -1.0724807824551457 ], [ 0.12477670889137235, 0.7563475597947258, -0.176311234590842, -1.6253084128668767 ], [ -1.158135328060816, -0.2846582318309875, -0.27193106662381716, 0.46083895830654886 ], [ 0.5585882341472442, 0.29079350338467225, 0.5209086783341873, -1.2685531946772544 ], [ -0.37856359284306323, -0.16394838178230275, 0.7750251658307777, 1.7101901956626682 ] ], "phase": "trade" } }, "14": { "user_id": "batch_auto", "env_idx": 14, "env_idx_display": 15, "day": 120, "cash": 1.753328385122586, "positions": [ 0.0, 6905.0, 0.0, 0.0, 0.0, 0.0, 0.0 ], "prices": [ 32.160604439574335, 19.54229144041863, 60.291991394539494, 48.29772814649471, 16.94161585822418, 28.267564219368275, 66.85060497168446 ], "variables_state": [ -1.0572000000000004, -0.1642, 0.4343000000000003, -0.4450999999999998, -0.33809999999999996 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 29.68\n S1: 19.02\n S2: 59.69\n S3: 47.97\n S4: 17.62\n S5: 29.07\n S6: 67.77\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.08) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.20)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 29.80\n S1: 19.23\n S2: 59.68\n S3: 48.17\n S4: 17.39\n S5: 28.67\n S6: 67.22\n下一天新闻: F0 decreased significantly (-0.13) | F1 rose slightly (+0.01) | F2 dropped slightly (-0.03) | F3 stable (-0.00) | F4 decreased significantly (-0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 30.17\n S1: 19.24\n S2: 59.70\n S3: 48.37\n S4: 17.46\n S5: 28.56\n S6: 67.24\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 stable (0.01) | F3 increased significantly (+0.11) | F4 rose slightly (+0.05)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 29.80\n S1: 19.32\n S2: 59.67\n S3: 48.42\n S4: 17.54\n S5: 28.64\n S6: 67.40\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.09) | F4 stable (-0.00)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 29.94\n S1: 19.24\n S2: 59.53\n S3: 48.65\n S4: 17.73\n S5: 28.63\n S6: 67.66\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.12) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 29.99\n S1: 19.40\n S2: 59.59\n S3: 48.60\n S4: 17.48\n S5: 28.47\n S6: 67.32\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.05) | F2 rose slightly (+0.04) | F3 rose slightly (+0.04) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 2577}, \"sell\": {}}\n反馈: 奖励=50190.04, 总价值=50190.04", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 29.90\n S1: 19.47\n S2: 59.60\n S3: 48.64\n S4: 17.50\n S5: 28.51\n S6: 67.44\n下一天新闻: F0 increased significantly (+0.21) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S5\": 1760}, \"sell\": {\"S1\": 2577}}\n反馈: 奖励=50505.79, 总价值=50505.79", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 29.57\n S1: 19.31\n S2: 59.60\n S3: 48.33\n S4: 17.49\n S5: 28.69\n S6: 67.40\n下一天新闻: F0 increased significantly (+0.11) | F1 dropped slightly (-0.01) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50838.70, 总价值=50838.70", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 29.42\n S1: 19.11\n S2: 59.59\n S3: 48.12\n S4: 17.58\n S5: 28.88\n S6: 67.52\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.05) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.02) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S4\": 2892}, \"sell\": {\"S5\": 1760}}\n反馈: 奖励=51271.64, 总价值=51271.64", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 29.27\n S1: 19.05\n S2: 59.58\n S3: 48.14\n S4: 17.73\n S5: 28.98\n S6: 67.68\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.09) | F2 rose slightly (+0.02) | F3 increased significantly (+0.07) | F4 stable (0.01)\n动作: {\"buy\": {\"S1\": 2691}, \"sell\": {\"S4\": 2892}}\n反馈: 奖励=51575.34, 总价值=51575.34", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 29.10\n S1: 19.16\n S2: 59.64\n S3: 48.22\n S4: 17.80\n S5: 29.03\n S6: 67.80\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.15) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S4\": 2896}, \"sell\": {\"S1\": 2691}}\n反馈: 奖励=52369.46, 总价值=52369.46", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 29.21\n S1: 19.02\n S2: 59.67\n S3: 48.29\n S4: 18.08\n S5: 29.13\n S6: 68.03\n下一天新闻: F0 decreased significantly (-0.06) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.10)\n动作: {\"buy\": {\"S1\": 2753}, \"sell\": {\"S4\": 2896}}\n反馈: 奖励=52629.97, 总价值=52629.97", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 29.18\n S1: 19.11\n S2: 59.76\n S3: 48.07\n S4: 17.84\n S5: 29.18\n S6: 67.91\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S0\": 1803}, \"sell\": {\"S1\": 2753}}\n反馈: 奖励=52921.75, 总价值=52921.75", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 29.34\n S1: 19.08\n S2: 59.58\n S3: 48.17\n S4: 17.80\n S5: 29.11\n S6: 68.04\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.03) | F2 dropped slightly (-0.05) | F3 increased significantly (+0.09) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S3\": 1098}, \"sell\": {\"S0\": 1803}}\n反馈: 奖励=52997.17, 总价值=52997.17", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 29.20\n S1: 19.04\n S2: 59.45\n S3: 48.24\n S4: 17.81\n S5: 29.05\n S6: 68.01\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.09) | F3 rose slightly (+0.05) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S0\": 1814}, \"sell\": {\"S3\": 1098}}\n反馈: 奖励=53536.73, 总价值=53536.73", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 29.50\n S1: 18.84\n S2: 59.15\n S3: 48.38\n S4: 17.81\n S5: 28.92\n S6: 68.07\n下一天新闻: F0 increased significantly (+0.07) | F1 dropped slightly (-0.04) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S1\": 2841}, \"sell\": {\"S0\": 1814}}\n反馈: 奖励=53658.71, 总价值=53658.71", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 29.38\n S1: 18.88\n S2: 59.08\n S3: 48.41\n S4: 17.73\n S5: 28.82\n S6: 67.91\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.07) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S0\": 1826}, \"sell\": {\"S1\": 2841}}\n反馈: 奖励=53975.65, 总价值=53975.65", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 29.55\n S1: 18.85\n S2: 59.11\n S3: 48.44\n S4: 17.70\n S5: 28.69\n S6: 67.66\n下一天新闻: F0 rose slightly (+0.05) | F1 dropped slightly (-0.05) | F2 stable (0.00) | F3 rose slightly (+0.05) | F4 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {\"S0\": 1826}}\n反馈: 奖励=53975.65, 总价值=53975.65", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 29.39\n S1: 18.82\n S2: 58.98\n S3: 48.40\n S4: 17.63\n S5: 28.67\n S6: 67.63\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (-0.01) | F2 dropped slightly (-0.04) | F3 stable (-0.01) | F4 decreased significantly (-0.17)\n动作: {\"buy\": {\"S0\": 1836}, \"sell\": {}}\n反馈: 奖励=54247.13, 总价值=54247.13", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 29.54\n S1: 18.86\n S2: 59.08\n S3: 48.52\n S4: 17.67\n S5: 28.53\n S6: 67.40\n下一天新闻: F0 decreased significantly (-0.14) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.10) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=55148.07, 总价值=55148.07", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 30.03\n S1: 18.70\n S2: 58.83\n S3: 48.76\n S4: 17.66\n S5: 28.27\n S6: 67.30\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S4\": 3122}, \"sell\": {\"S0\": 1836}}\n反馈: 奖励=55817.73, 总价值=55817.73", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 30.11\n S1: 18.83\n S2: 58.94\n S3: 49.03\n S4: 17.88\n S5: 28.25\n S6: 67.47\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.10) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.08) | F4 decreased significantly (-0.17)\n动作: {\"buy\": {\"S0\": 1853}, \"sell\": {\"S4\": 3122}}\n反馈: 奖励=56318.43, 总价值=56318.43", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 30.38\n S1: 18.86\n S2: 58.84\n S3: 49.29\n S4: 17.81\n S5: 27.93\n S6: 67.16\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.14) | F4 stable (0.01)\n动作: {\"buy\": {\"S5\": 2016}, \"sell\": {\"S0\": 1853}}\n反馈: 奖励=56656.06, 总价值=56656.06", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 30.45\n S1: 18.73\n S2: 58.97\n S3: 49.11\n S4: 17.92\n S5: 28.09\n S6: 67.23\n下一天新闻: F0 decreased significantly (-0.05) | F1 rose slightly (+0.02) | F2 stable (0.00) | F3 increased significantly (+0.16) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S3\": 1153}, \"sell\": {\"S5\": 2016}}\n反馈: 奖励=56955.22, 总价值=56955.22", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 30.42\n S1: 18.83\n S2: 58.84\n S3: 49.37\n S4: 17.95\n S5: 27.97\n S6: 67.30\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 increased significantly (+0.14) | F4 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=57131.44, 总价值=57131.44", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 30.35\n S1: 18.87\n S2: 58.66\n S3: 49.53\n S4: 17.95\n S5: 27.94\n S6: 67.50\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S4\": 3182}, \"sell\": {\"S3\": 1153}}\n反馈: 奖励=58211.84, 总价值=58211.84", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 30.47\n S1: 18.83\n S2: 58.88\n S3: 49.62\n S4: 18.29\n S5: 28.09\n S6: 67.75\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.14) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.15)\n动作: {\"buy\": {\"S0\": 1910}, \"sell\": {\"S4\": 3182}}\n反馈: 奖励=58809.31, 总价值=58809.31", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 30.78\n S1: 18.92\n S2: 58.88\n S3: 49.69\n S4: 18.04\n S5: 27.77\n S6: 67.24\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.03) | F2 increased significantly (+0.08) | F3 increased significantly (+0.20) | F4 increased significantly (+0.29)\n动作: {\"buy\": {\"S6\": 874}, \"sell\": {\"S0\": 1910}}\n反馈: 奖励=59193.32, 总价值=59193.32", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 30.32\n S1: 18.94\n S2: 58.55\n S3: 49.69\n S4: 17.97\n S5: 27.90\n S6: 67.68\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.21) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S4\": 3293}, \"sell\": {\"S6\": 874}}\n反馈: 奖励=59741.73, 总价值=59741.73", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 30.55\n S1: 18.64\n S2: 58.30\n S3: 49.83\n S4: 18.14\n S5: 27.81\n S6: 67.71\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.06) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.11) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 1198}, \"sell\": {\"S4\": 3293}}\n反馈: 奖励=59891.43, 总价值=59891.43", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 30.55\n S1: 18.61\n S2: 58.08\n S3: 49.96\n S4: 18.09\n S5: 27.69\n S6: 67.71\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.17) | F3 dropped slightly (-0.05) | F4 stable (-0.01)\n动作: {\"buy\": {\"S0\": 1960}, \"sell\": {\"S3\": 1198}}\n反馈: 奖励=60401.36, 总价值=60401.36", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 30.81\n S1: 18.28\n S2: 57.87\n S3: 49.96\n S4: 18.19\n S5: 27.68\n S6: 67.79\n下一天新闻: F0 increased significantly (+0.18) | F1 rose slightly (+0.01) | F2 increased significantly (+0.10) | F3 dropped slightly (-0.05) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S1\": 3303}, \"sell\": {\"S0\": 1960}}\n反馈: 奖励=61112.10, 总价值=61112.10", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 30.62\n S1: 18.50\n S2: 58.15\n S3: 49.84\n S4: 18.06\n S5: 27.62\n S6: 67.38\n下一天新闻: F0 decreased significantly (-0.10) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61656.50, 总价值=61656.50", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 30.63\n S1: 18.66\n S2: 58.23\n S3: 49.61\n S4: 17.68\n S5: 27.57\n S6: 67.10\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.09) | F2 rose slightly (+0.04) | F3 dropped slightly (-0.02) | F4 stable (-0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=62017.67, 总价值=62017.67", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 30.73\n S1: 18.77\n S2: 58.37\n S3: 49.68\n S4: 17.76\n S5: 27.61\n S6: 67.23\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {\"S0\": 2017}, \"sell\": {\"S1\": 3303}}\n反馈: 奖励=62823.38, 总价值=62823.38", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 31.13\n S1: 18.77\n S2: 58.59\n S3: 49.74\n S4: 17.88\n S5: 27.60\n S6: 67.20\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.16) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.01) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 3513}, \"sell\": {\"S0\": 2017}}\n反馈: 奖励=63420.81, 总价值=63420.81", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 30.97\n S1: 18.87\n S2: 58.79\n S3: 49.74\n S4: 18.05\n S5: 27.79\n S6: 67.45\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.11) | F4 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=63662.71, 总价值=63662.71", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 30.61\n S1: 18.85\n S2: 58.67\n S3: 49.76\n S4: 18.12\n S5: 27.85\n S6: 67.56\n下一天新闻: F0 increased significantly (+0.15) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.14) | F4 increased significantly (+0.17)\n动作: {\"buy\": {\"S5\": 2285}, \"sell\": {\"S4\": 3513}}\n反馈: 奖励=64556.22, 总价值=64556.22", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 30.31\n S1: 18.53\n S2: 58.65\n S3: 49.39\n S4: 18.29\n S5: 28.24\n S6: 67.89\n下一天新闻: F0 increased significantly (+0.17) | F1 dropped slightly (-0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.15) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S1\": 3484}, \"sell\": {\"S5\": 2285}}\n反馈: 奖励=64807.08, 总价值=64807.08", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 30.07\n S1: 18.60\n S2: 58.57\n S3: 49.55\n S4: 18.30\n S5: 28.09\n S6: 67.70\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 stable (-0.00) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S4\": 3540}, \"sell\": {\"S1\": 3484}}\n反馈: 奖励=65314.63, 总价值=65314.63", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 30.24\n S1: 18.59\n S2: 58.61\n S3: 49.67\n S4: 18.45\n S5: 28.12\n S6: 67.89\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.21)\n动作: {\"buy\": {\"S1\": 3512}, \"sell\": {\"S4\": 3540}}\n反馈: 奖励=66258.86, 总价值=66258.86", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 30.31\n S1: 18.86\n S2: 58.88\n S3: 49.97\n S4: 18.61\n S5: 28.01\n S6: 67.81\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S0\": 2186}, \"sell\": {\"S1\": 3512}}\n反馈: 奖励=66841.66, 总价值=66841.66", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 30.58\n S1: 18.62\n S2: 58.79\n S3: 49.93\n S4: 18.67\n S5: 28.00\n S6: 67.79\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.13) | F2 stable (0.00) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {\"S0\": 2186}}\n反馈: 奖励=66841.66, 总价值=66841.66", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 30.57\n S1: 18.54\n S2: 58.73\n S3: 49.78\n S4: 18.49\n S5: 27.90\n S6: 67.47\n下一天新闻: F0 increased significantly (+0.10) | F1 increased significantly (+0.05) | F2 increased significantly (+0.13) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S1\": 3604}, \"sell\": {}}\n反馈: 奖励=67818.13, 总价值=67818.13", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 30.37\n S1: 18.81\n S2: 58.99\n S3: 49.71\n S4: 18.37\n S5: 27.87\n S6: 67.20\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.11) | F4 stable (0.01)\n动作: {\"buy\": {\"S5\": 2433}, \"sell\": {\"S1\": 3604}}\n反馈: 奖励=68034.42, 总价值=68034.42", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 30.46\n S1: 18.80\n S2: 59.13\n S3: 49.60\n S4: 18.37\n S5: 27.96\n S6: 67.21\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.25) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S1\": 3618}, \"sell\": {\"S5\": 2433}}\n反馈: 奖励=69555.42, 总价值=69555.42", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 30.25\n S1: 19.22\n S2: 59.70\n S3: 49.51\n S4: 18.42\n S5: 28.16\n S6: 67.25\n下一天新闻: F0 decreased significantly (-0.15) | F1 decreased significantly (-0.06) | F2 rose slightly (+0.03) | F3 increased significantly (+0.12) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S0\": 2299}, \"sell\": {\"S1\": 3618}}\n反馈: 奖励=70157.69, 总价值=70157.69", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 30.51\n S1: 19.32\n S2: 59.55\n S3: 49.80\n S4: 18.33\n S5: 27.87\n S6: 67.12\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.21) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=71102.23, 总价值=71102.23", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 30.92\n S1: 19.15\n S2: 59.41\n S3: 49.70\n S4: 18.09\n S5: 27.66\n S6: 66.74\n下一天新闻: F0 decreased significantly (-0.09) | F1 stable (-0.01) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.15) | F4 increased significantly (+0.21)\n动作: {\"buy\": {\"S4\": 3930}, \"sell\": {\"S0\": 2299}}\n反馈: 奖励=72026.17, 总价值=72026.17", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 31.06\n S1: 18.69\n S2: 59.23\n S3: 49.46\n S4: 18.33\n S5: 28.02\n S6: 67.30\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.18) | F3 increased significantly (+0.29) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S1\": 3854}, \"sell\": {\"S4\": 3930}}\n反馈: 奖励=73489.36, 总价值=73489.36", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 31.12\n S1: 19.06\n S2: 59.00\n S3: 49.89\n S4: 17.96\n S5: 27.47\n S6: 66.82\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.03) | F2 increased significantly (+0.17) | F3 decreased significantly (-0.10) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=74435.79, 总价值=74435.79", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 31.16\n S1: 19.31\n S2: 59.29\n S3: 49.76\n S4: 17.77\n S5: 27.45\n S6: 66.58\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.01) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S4\": 4189}, \"sell\": {\"S1\": 3854}}\n反馈: 奖励=74846.25, 总价值=74846.25", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 31.21\n S1: 19.37\n S2: 59.45\n S3: 49.85\n S4: 17.86\n S5: 27.40\n S6: 66.47\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.06) | F4 rose slightly (+0.05)\n动作: {\"buy\": {\"S5\": 2731}, \"sell\": {\"S4\": 4189}}\n反馈: 奖励=74960.32, 总价值=74960.32", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 31.24\n S1: 19.34\n S2: 59.45\n S3: 49.73\n S4: 17.80\n S5: 27.45\n S6: 66.46\n下一天新闻: F0 increased significantly (+0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.04) | F3 stable (0.01) | F4 stable (0.00)\n动作: {\"buy\": {\"S1\": 3876}, \"sell\": {\"S5\": 2731}}\n反馈: 奖励=75219.07, 总价值=75219.07", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 31.02\n S1: 19.40\n S2: 59.52\n S3: 49.65\n S4: 17.76\n S5: 27.48\n S6: 66.37\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 increased significantly (+0.21) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S6\": 1133}, \"sell\": {\"S1\": 3876}}\n反馈: 奖励=75646.32, 总价值=75646.32", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 30.75\n S1: 19.39\n S2: 59.20\n S3: 49.82\n S4: 17.82\n S5: 27.52\n S6: 66.75\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.12) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 4244}, \"sell\": {\"S6\": 1133}}\n反馈: 奖励=75877.47, 总价值=75877.47", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 30.67\n S1: 19.21\n S2: 58.89\n S3: 49.93\n S4: 17.88\n S5: 27.45\n S6: 66.84\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.17) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S1\": 3950}, \"sell\": {\"S4\": 4244}}\n反馈: 奖励=76318.78, 总价值=76318.78", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 30.72\n S1: 19.32\n S2: 58.80\n S3: 49.94\n S4: 17.53\n S5: 27.11\n S6: 66.25\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.01)\n动作: {\"buy\": {\"S0\": 2484}, \"sell\": {\"S1\": 3950}}\n反馈: 奖励=76577.14, 总价值=76577.14", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 30.82\n S1: 19.34\n S2: 58.86\n S3: 49.96\n S4: 17.56\n S5: 27.13\n S6: 66.29\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.02) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.26) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S2\": 1301}, \"sell\": {\"S0\": 2484}}\n反馈: 奖励=77110.95, 总价值=77110.95", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 31.00\n S1: 19.47\n S2: 59.27\n S3: 49.64\n S4: 17.38\n S5: 27.22\n S6: 66.01\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.03) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.18) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S5\": 2833}, \"sell\": {\"S2\": 1301}}\n反馈: 奖励=77682.67, 总价值=77682.67", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 31.09\n S1: 19.35\n S2: 59.43\n S3: 49.42\n S4: 17.46\n S5: 27.42\n S6: 66.11\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.03) | F4 stable (-0.01)\n动作: {\"buy\": {\"S1\": 4015}, \"sell\": {\"S5\": 2833}}\n反馈: 奖励=77765.34, 总价值=77765.34", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 30.84\n S1: 19.37\n S2: 59.40\n S3: 49.15\n S4: 17.14\n S5: 27.31\n S6: 65.63\n下一天新闻: F0 decreased significantly (-0.11) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.13) | F3 increased significantly (+0.06) | F4 increased significantly (+0.17)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=78039.38, 总价值=78039.38", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 30.67\n S1: 19.43\n S2: 59.25\n S3: 49.06\n S4: 16.93\n S5: 27.33\n S6: 65.69\n下一天新闻: F0 increased significantly (+0.12) | F1 rose slightly (+0.04) | F2 increased significantly (+0.17) | F3 rose slightly (+0.04) | F4 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=79026.58, 总价值=79026.58", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 30.16\n S1: 19.68\n S2: 59.37\n S3: 48.88\n S4: 16.73\n S5: 27.40\n S6: 65.57\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (0.01) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.10) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S4\": 4723}, \"sell\": {\"S1\": 4015}}\n反馈: 奖励=79541.96, 总价值=79541.96", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 30.33\n S1: 19.70\n S2: 59.30\n S3: 49.17\n S4: 16.84\n S5: 27.23\n S6: 65.56\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.12) | F3 increased significantly (+0.08) | F4 increased significantly (+0.18)\n动作: {\"buy\": {\"S5\": 2920}, \"sell\": {\"S4\": 4723}}\n反馈: 奖励=79842.57, 总价值=79842.57", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 29.81\n S1: 19.77\n S2: 59.18\n S3: 48.96\n S4: 16.64\n S5: 27.34\n S6: 65.58\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.16) | F2 stable (-0.01) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {\"S0\": 2678}, \"sell\": {\"S5\": 2920}}\n反馈: 奖励=80198.77, 总价值=80198.77", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 29.95\n S1: 19.65\n S2: 59.16\n S3: 48.76\n S4: 16.45\n S5: 27.23\n S6: 65.20\n下一天新闻: F0 increased significantly (+0.15) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.10) | F4 stable (0.00)\n动作: {\"buy\": {\"S4\": 4874}, \"sell\": {\"S0\": 2678}}\n反馈: 奖励=80962.04, 总价值=80962.04", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 29.78\n S1: 19.55\n S2: 59.31\n S3: 48.58\n S4: 16.61\n S5: 27.45\n S6: 65.30\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.03) | F3 increased significantly (+0.12) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S3\": 1666}, \"sell\": {\"S4\": 4874}}\n反馈: 奖励=81176.01, 总价值=81176.01", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 29.83\n S1: 19.55\n S2: 59.07\n S3: 48.71\n S4: 16.50\n S5: 27.32\n S6: 65.33\n下一天新闻: F0 decreased significantly (-0.23) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 rose slightly (+0.04) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S6\": 1242}, \"sell\": {\"S3\": 1666}}\n反馈: 奖励=81673.64, 总价值=81673.64", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 29.96\n S1: 19.48\n S2: 58.90\n S3: 48.78\n S4: 16.55\n S5: 27.40\n S6: 65.73\n下一天新闻: F0 decreased significantly (-0.21) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.16) | F4 increased significantly (+0.15)\n动作: {\"buy\": {\"S0\": 2725}, \"sell\": {\"S6\": 1242}}\n反馈: 奖励=82487.01, 总价值=82487.01", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 30.26\n S1: 19.36\n S2: 58.88\n S3: 48.56\n S4: 16.41\n S5: 27.50\n S6: 65.83\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.08) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S4\": 5025}, \"sell\": {\"S0\": 2725}}\n反馈: 奖励=83378.91, 总价值=83378.91", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 29.98\n S1: 19.30\n S2: 58.78\n S3: 48.58\n S4: 16.59\n S5: 27.68\n S6: 66.20\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.01)\n动作: {\"buy\": {\"S2\": 1418}, \"sell\": {\"S4\": 5025}}\n反馈: 奖励=83597.96, 总价值=83597.96", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 30.00\n S1: 19.33\n S2: 58.94\n S3: 48.47\n S4: 16.58\n S5: 27.74\n S6: 66.14\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.11) | F4 dropped slightly (-0.01)\n动作: {\"buy\": {\"S1\": 4325}, \"sell\": {\"S2\": 1418}}\n反馈: 奖励=84176.91, 总价值=84176.91", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 30.04\n S1: 19.46\n S2: 59.18\n S3: 48.34\n S4: 16.49\n S5: 27.79\n S6: 66.02\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.08) | F3 rose slightly (+0.02) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 3028}, \"sell\": {\"S1\": 4325}}\n反馈: 奖励=84456.57, 总价值=84456.57", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 29.75\n S1: 19.25\n S2: 58.98\n S3: 48.18\n S4: 16.50\n S5: 27.88\n S6: 66.07\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.13) | F2 increased significantly (+0.09) | F3 increased significantly (+0.08) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 4386}, \"sell\": {\"S5\": 3028}}\n反馈: 奖励=85364.71, 总价值=85364.71", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 29.46\n S1: 19.46\n S2: 59.08\n S3: 48.24\n S4: 16.54\n S5: 27.98\n S6: 66.25\n下一天新闻: F0 increased significantly (+0.23) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.20) | F3 increased significantly (+0.16) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S4\": 5160}, \"sell\": {\"S1\": 4386}}\n反馈: 奖励=86524.49, 总价值=86524.49", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 29.13\n S1: 19.26\n S2: 58.82\n S3: 48.38\n S4: 16.77\n S5: 27.98\n S6: 66.36\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.16)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=88487.54, 总价值=88487.54", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 29.48\n S1: 19.18\n S2: 59.10\n S3: 48.51\n S4: 17.15\n S5: 28.09\n S6: 66.55\n下一天新闻: F0 decreased significantly (-0.08) | F1 rose slightly (+0.04) | F2 increased significantly (+0.05) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S1\": 4614}, \"sell\": {\"S4\": 5160}}\n反馈: 奖励=89436.85, 总价值=89436.85", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 29.72\n S1: 19.38\n S2: 59.25\n S3: 48.73\n S4: 17.14\n S5: 27.91\n S6: 66.39\n下一天新闻: F0 decreased significantly (-0.23) | F1 stable (0.01) | F2 dropped slightly (-0.05) | F3 rose slightly (+0.05) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S0\": 3009}, \"sell\": {\"S1\": 4614}}\n反馈: 奖励=90371.94, 总价值=90371.94", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 30.03\n S1: 19.28\n S2: 59.06\n S3: 48.91\n S4: 17.24\n S5: 27.90\n S6: 66.71\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.08) | F2 rose slightly (+0.02) | F3 increased significantly (+0.05) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S1\": 4687}, \"sell\": {\"S0\": 3009}}\n反馈: 奖励=91081.32, 总价值=91081.32", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 29.99\n S1: 19.43\n S2: 59.17\n S3: 49.05\n S4: 17.30\n S5: 27.86\n S6: 66.70\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=91453.96, 总价值=91453.96", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 29.92\n S1: 19.51\n S2: 59.26\n S3: 48.94\n S4: 17.21\n S5: 27.92\n S6: 66.68\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.01) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.20) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {\"S0\": 3056}, \"sell\": {\"S1\": 4687}}\n反馈: 奖励=92478.36, 总价值=92478.36", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 30.25\n S1: 19.63\n S2: 59.60\n S3: 48.80\n S4: 17.09\n S5: 27.86\n S6: 66.32\n下一天新闻: F0 decreased significantly (-0.15) | F1 decreased significantly (-0.23) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=93756.89, 总价值=93756.89", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 30.67\n S1: 19.42\n S2: 59.18\n S3: 48.97\n S4: 16.91\n S5: 27.52\n S6: 66.11\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.11) | F2 increased significantly (+0.13) | F3 stable (-0.01) | F4 increased significantly (+0.14)\n动作: {\"buy\": {\"S1\": 4828}, \"sell\": {\"S0\": 3056}}\n反馈: 奖励=94577.42, 总价值=94577.42", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 30.30\n S1: 19.59\n S2: 59.33\n S3: 48.80\n S4: 16.86\n S5: 27.73\n S6: 66.26\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.15) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S0\": 3121}, \"sell\": {\"S1\": 4828}}\n反馈: 奖励=95575.65, 总价值=95575.65", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 30.62\n S1: 19.45\n S2: 59.40\n S3: 48.70\n S4: 16.83\n S5: 27.68\n S6: 66.05\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.08) | F2 increased significantly (+0.17) | F3 decreased significantly (-0.14) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 4914}, \"sell\": {\"S0\": 3121}}\n反馈: 奖励=96640.58, 总价值=96640.58", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 30.58\n S1: 19.67\n S2: 59.74\n S3: 48.47\n S4: 16.70\n S5: 27.80\n S6: 65.96\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.18) | F4 increased significantly (+0.09)\n动作: {\"buy\": {\"S5\": 3475}, \"sell\": {\"S1\": 4914}}\n反馈: 奖励=97448.91, 总价值=97448.91", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 30.78\n S1: 19.54\n S2: 59.88\n S3: 48.27\n S4: 16.79\n S5: 28.04\n S6: 66.20\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.05) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.07) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 3165}, \"sell\": {\"S5\": 3475}}\n反馈: 奖励=98136.56, 总价值=98136.56", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 31.00\n S1: 19.29\n S2: 59.75\n S3: 48.23\n S4: 16.87\n S5: 28.09\n S6: 66.36\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.03) | F2 rose slightly (+0.04) | F3 increased significantly (+0.13) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S1\": 5086}, \"sell\": {\"S0\": 3165}}\n反馈: 奖励=98890.66, 总价值=98890.66", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 30.92\n S1: 19.44\n S2: 59.70\n S3: 48.42\n S4: 16.87\n S5: 27.98\n S6: 66.35\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.11) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.11) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 5862}, \"sell\": {\"S1\": 5086}}\n反馈: 奖励=100024.16, 总价值=100024.16", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 31.00\n S1: 19.48\n S2: 59.63\n S3: 48.69\n S4: 17.06\n S5: 28.01\n S6: 66.73\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.03) | F2 increased significantly (+0.20) | F3 increased significantly (+0.21) | F4 stable (0.01)\n动作: {\"buy\": {\"S1\": 5135}, \"sell\": {\"S4\": 5862}}\n反馈: 奖励=101976.61, 总价值=101976.61", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 30.67\n S1: 19.86\n S2: 59.61\n S3: 48.86\n S4: 16.84\n S5: 27.83\n S6: 66.56\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.08) | F3 rose slightly (+0.03) | F4 stable (-0.00)\n动作: {\"buy\": {\"S4\": 6055}, \"sell\": {\"S1\": 5135}}\n反馈: 奖励=103470.30, 总价值=103470.30", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 30.62\n S1: 19.82\n S2: 59.64\n S3: 48.97\n S4: 17.09\n S5: 27.95\n S6: 66.85\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.21) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S0\": 3379}, \"sell\": {\"S4\": 6055}}\n反馈: 奖励=104941.55, 总价值=104941.55", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 31.06\n S1: 19.53\n S2: 59.71\n S3: 48.85\n S4: 17.20\n S5: 27.97\n S6: 66.73\n下一天新闻: F0 dropped slightly (-0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.19) | F3 increased significantly (+0.11) | F4 decreased significantly (-0.10)\n动作: {\"buy\": {\"S1\": 5372}, \"sell\": {\"S0\": 3379}}\n反馈: 奖励=106899.13, 总价值=106899.13", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 31.04\n S1: 19.90\n S2: 59.78\n S3: 49.00\n S4: 16.90\n S5: 27.67\n S6: 66.31\n下一天新闻: F0 rose slightly (+0.03) | F1 dropped slightly (-0.04) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S5\": 3863}, \"sell\": {\"S1\": 5372}}\n反馈: 奖励=107046.72, 总价值=107046.72", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 30.93\n S1: 19.80\n S2: 59.65\n S3: 48.94\n S4: 16.89\n S5: 27.70\n S6: 66.36\n下一天新闻: F0 dropped slightly (-0.03) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 stable (0.00) | F4 increased significantly (+0.26)\n动作: {\"buy\": {\"S4\": 6338}, \"sell\": {\"S5\": 3863}}\n反馈: 奖励=108870.36, 总价值=108870.36", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 30.67\n S1: 19.53\n S2: 59.49\n S3: 48.81\n S4: 17.18\n S5: 28.12\n S6: 67.09\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06) | F4 stable (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=109895.59, 总价值=109895.59", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 30.50\n S1: 19.67\n S2: 59.62\n S3: 48.92\n S4: 17.34\n S5: 28.22\n S6: 67.30\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S0\": 3603}, \"sell\": {\"S4\": 6338}}\n反馈: 奖励=109996.52, 总价值=109996.52", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 30.53\n S1: 19.60\n S2: 59.60\n S3: 48.71\n S4: 17.18\n S5: 28.24\n S6: 67.19\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.05) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S4\": 6401}, \"sell\": {\"S0\": 3603}}\n反馈: 奖励=110463.26, 总价值=110463.26", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 30.34\n S1: 19.62\n S2: 59.62\n S3: 48.74\n S4: 17.26\n S5: 28.27\n S6: 67.20\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.18) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.20) | F4 decreased significantly (-0.15)\n动作: {\"buy\": {\"S0\": 3641}, \"sell\": {\"S4\": 6401}}\n反馈: 奖励=111666.96, 总价值=111666.96", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 30.67\n S1: 19.48\n S2: 59.71\n S3: 48.53\n S4: 17.07\n S5: 28.11\n S6: 66.65\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.15) | F4 decreased significantly (-0.30)\n动作: {\"buy\": {\"S4\": 6543}, \"sell\": {\"S0\": 3641}}\n反馈: 奖励=112949.85, 总价值=112949.85", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 30.95\n S1: 19.58\n S2: 60.16\n S3: 48.60\n S4: 17.26\n S5: 28.07\n S6: 66.37\n下一天新闻: F0 decreased significantly (-0.05) | F1 increased significantly (+0.24) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 rose slightly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=114542.30, 总价值=114542.30", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 30.86\n S1: 19.74\n S2: 60.50\n S3: 48.60\n S4: 17.51\n S5: 28.35\n S6: 66.77\n下一天新闻: F0 decreased significantly (-0.16) | F1 dropped slightly (-0.03) | F2 stable (0.01) | F3 stable (-0.01) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S0\": 3711}, \"sell\": {\"S4\": 6543}}\n反馈: 奖励=115248.28, 总价值=115248.28", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 31.05\n S1: 19.68\n S2: 60.38\n S3: 48.62\n S4: 17.47\n S5: 28.35\n S6: 66.90\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.09) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S4\": 6596}, \"sell\": {\"S0\": 3711}}\n反馈: 奖励=116376.71, 总价值=116376.71", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 30.71\n S1: 19.55\n S2: 60.21\n S3: 48.60\n S4: 17.64\n S5: 28.57\n S6: 67.34\n下一天新闻: F0 decreased significantly (-0.10) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.13) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.14)\n动作: {\"buy\": {\"S1\": 5952}, \"sell\": {\"S4\": 6596}}\n反馈: 奖励=116544.44, 总价值=116544.44", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 30.67\n S1: 19.58\n S2: 60.10\n S3: 48.42\n S4: 17.36\n S5: 28.55\n S6: 67.25\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.15) | F2 rose slightly (+0.01) | F3 rose slightly (+0.03) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S4\": 6713}, \"sell\": {\"S1\": 5952}}\n反馈: 奖励=117647.22, 总价值=117647.22", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 30.43\n S1: 19.60\n S2: 60.14\n S3: 48.38\n S4: 17.52\n S5: 28.82\n S6: 67.71\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.04) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.16)\n动作: {\"buy\": {\"S0\": 3866}, \"sell\": {\"S4\": 6713}}\n反馈: 奖励=118876.96, 总价值=118876.96", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 30.74\n S1: 19.59\n S2: 60.05\n S3: 48.60\n S4: 17.48\n S5: 28.54\n S6: 67.44\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.24) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S2\": 1979}, \"sell\": {\"S0\": 3866}}\n反馈: 奖励=119557.12, 总价值=119557.12", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 30.89\n S1: 19.68\n S2: 60.39\n S3: 48.27\n S4: 17.25\n S5: 28.54\n S6: 66.98\n下一天新闻: F0 decreased significantly (-0.17) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S0\": 3870}, \"sell\": {\"S2\": 1979}}\n反馈: 奖励=121015.41, 总价值=121015.41", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 31.26\n S1: 19.66\n S2: 60.31\n S3: 48.35\n S4: 17.13\n S5: 28.37\n S6: 66.86\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.07) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S4\": 7065}, \"sell\": {\"S0\": 3870}}\n反馈: 奖励=122177.55, 总价值=122177.55", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 31.21\n S1: 19.52\n S2: 60.13\n S3: 48.44\n S4: 17.29\n S5: 28.45\n S6: 67.16\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.03) | F3 increased significantly (+0.20) | F4 stable (-0.01)\n动作: {\"buy\": {\"S1\": 6260}, \"sell\": {\"S4\": 7065}}\n反馈: 奖励=123226.67, 总价值=123226.67", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 30.92\n S1: 19.68\n S2: 60.03\n S3: 48.67\n S4: 17.32\n S5: 28.36\n S6: 67.23\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.10) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S0\": 3985}, \"sell\": {\"S1\": 6260}}\n反馈: 奖励=124814.03, 总价值=124814.03", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 31.32\n S1: 19.50\n S2: 60.04\n S3: 48.65\n S4: 17.37\n S5: 28.31\n S6: 67.12\n下一天新闻: F0 stable (-0.01) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.09)\n动作: {\"buy\": {\"S5\": 4409}, \"sell\": {\"S0\": 3985}}\n反馈: 奖励=125578.97, 总价值=125578.97", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 31.26\n S1: 19.43\n S2: 60.09\n S3: 48.49\n S4: 17.40\n S5: 28.48\n S6: 67.28\n下一天新闻: F0 increased significantly (+0.07) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.05) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S4\": 7215}, \"sell\": {\"S5\": 4409}}\n反馈: 奖励=126023.24, 总价值=126023.24", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 31.11\n S1: 19.34\n S2: 59.97\n S3: 48.50\n S4: 17.47\n S5: 28.50\n S6: 67.35\n下一天新闻: F0 decreased significantly (-0.14) | F1 stable (-0.01) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 4050}, \"sell\": {\"S4\": 7215}}\n反馈: 奖励=127216.46, 总价值=127216.46", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 31.40\n S1: 19.32\n S2: 60.03\n S3: 48.47\n S4: 17.44\n S5: 28.51\n S6: 67.38\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.13) | F2 increased significantly (+0.12) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 6584}, \"sell\": {\"S0\": 4050}}\n反馈: 奖励=128708.90, 总价值=128708.90", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 31.47\n S1: 19.55\n S2: 60.25\n S3: 48.51\n S4: 17.45\n S5: 28.59\n S6: 67.53\n下一天新闻: F0 decreased significantly (-0.24) | F1 decreased significantly (-0.12) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S0\": 4090}, \"sell\": {\"S1\": 6584}}\n反馈: 奖励=130811.78, 总价值=130811.78", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 31.98\n S1: 19.33\n S2: 60.09\n S3: 48.46\n S4: 17.37\n S5: 28.55\n S6: 67.60\n下一天新闻: F0 increased significantly (+0.20) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.08) | F3 rose slightly (+0.02) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S5\": 4582}, \"sell\": {\"S0\": 4090}}\n反馈: 奖励=131491.63, 总价值=131491.63", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 31.52\n S1: 19.04\n S2: 59.79\n S3: 48.18\n S4: 17.31\n S5: 28.70\n S6: 67.66\n下一天新闻: F0 decreased significantly (-0.12) | F1 rose slightly (+0.02) | F2 increased significantly (+0.18) | F3 decreased significantly (-0.17) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {\"S1\": 6905}, \"sell\": {\"S5\": 4582}}\n反馈: 奖励=133504.58, 总价值=133504.58", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 31.90\n S1: 19.33\n S2: 60.20\n S3: 48.12\n S4: 17.11\n S5: 28.57\n S6: 67.28\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.08) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.18)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=134941.28, 总价值=134941.28" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ 0.12446975597952559, 0.20738059515782936, -0.013863823561607092, 0.2019185552959044, -0.23092051159055416, -0.3907315631483854, -0.5450492736288055 ], [ 0.3617245569429137, 0.013981255903967593, 0.02264212887443051, 0.19713118063092594, 0.07458402044421675, -0.11077311943493484, 0.01854604997188858 ], [ -0.3640955229191398, 0.07803417299386695, -0.028796490666060492, 0.04870265270562868, 0.07710051105960858, 0.0807917809966554, 0.1588334130745892 ], [ 0.13399891814385612, -0.0781215465687417, -0.13883673155565646, 0.2313382927376466, 0.18690302451841134, -0.017687942496856124, 0.26365191023678847 ], [ 0.05022339708229495, 0.15187749156573815, 0.05809482639987351, -0.046084558137508225, -0.24869172844739396, -0.16059030722225387, -0.3447476357529382 ] ], "observed_factor_changes": [ [ 0.0305, -0.104, 0.075, 0.0941, -0.1951 ], [ -0.1302, 0.0128, -0.0316, -0.0017, -0.0853 ], [ 0.0879, 0.0778, 0.0066, 0.1127, 0.0468 ], [ -0.0859, 0.0369, -0.0959, 0.0878, -0.005 ], [ -0.0185, -0.0681, 0.1223, -0.0155, -0.0428 ] ], "previous_prices": [ 29.98657547374785, 19.396456005733523, 59.592298532091924, 48.60489116829831, 17.47797093462129, 28.46623146211737, 67.31708387536884 ], "estimated_matrix": [ [ -1.7787503830440763, -0.5635128911377899, -0.742798028407667, -0.8636124244419117, -1.3177451730117817 ], [ 0.039701863200693806, 0.6580187505017204, 1.4323504200359989, 0.39918711016172526, -0.6643457191874372 ], [ 0.23675074131893462, 1.2104996616668702, 0.8025256754023083, -1.022955246583111, -0.722080505842222 ], [ -0.7471316362051564, 0.38032267634564015, -0.46600936300765283, 1.180105658542287, -0.9644407396045771 ], [ -0.11147647766301362, 1.23073045013623, -1.3685791458543868, 0.006869432680921509, -0.012673040062222708 ], [ 0.36706617074483033, 0.9793746273392264, -0.42609984032000264, -0.6591953442160565, 1.0563011286421957 ], [ -0.5486044044426996, 1.584898013918692, -1.495721198833618, 0.24646075343615498, 1.4069723876554627 ] ], "phase": "trade" } }, "15": { "user_id": "batch_auto", "env_idx": 15, "env_idx_display": 16, "day": 120, "cash": 6.28046052614809, "positions": [ 13500.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 ], "prices": [ 16.632109996552856, 24.399729732252354, 53.08195958466008, 90.79259727678262, 23.015211176564563, 42.97839550414356, 90.59900674645195 ], "variables_state": [ -0.5704000000000001, 1.8036000000000005, -1.2159999999999997, -1.0303000000000002, 0.1341 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 18.53\n S1: 22.74\n S2: 56.28\n S3: 92.05\n S4: 19.38\n S5: 43.59\n S6: 90.16\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.20)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 18.10\n S1: 22.49\n S2: 56.33\n S3: 91.94\n S4: 19.84\n S5: 43.15\n S6: 90.02\n下一天新闻: F0 increased significantly (+0.10) | F1 stable (0.00) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.12)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 18.38\n S1: 22.74\n S2: 56.20\n S3: 92.14\n S4: 19.62\n S5: 43.06\n S6: 90.26\n下一天新闻: F0 increased significantly (+0.09) | F1 dropped slightly (-0.01) | F2 decreased significantly (-0.06) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.08)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 18.19\n S1: 22.63\n S2: 56.15\n S3: 92.28\n S4: 19.63\n S5: 42.84\n S6: 90.33\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 18.19\n S1: 22.62\n S2: 56.36\n S3: 92.23\n S4: 19.66\n S5: 42.74\n S6: 90.29\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.16) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.21)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 17.65\n S1: 22.25\n S2: 56.26\n S3: 92.49\n S4: 19.58\n S5: 42.51\n S6: 90.36\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.10) | F2 stable (0.01) | F3 stable (0.00) | F4 decreased significantly (-0.21)\n动作: {\"buy\": {\"S4\": 2553}, \"sell\": {}}\n反馈: 奖励=51186.94, 总价值=51186.94", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 17.37\n S1: 21.79\n S2: 56.33\n S3: 92.39\n S4: 20.04\n S5: 42.06\n S6: 90.09\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.19) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 554}, \"sell\": {\"S4\": 2553}}\n反馈: 奖励=51273.65, 总价值=51273.65", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 17.08\n S1: 21.32\n S2: 56.08\n S3: 92.55\n S4: 19.99\n S5: 42.12\n S6: 89.99\n下一天新闻: F0 decreased significantly (-0.17) | F1 decreased significantly (-0.18) | F2 stable (0.00) | F3 rose slightly (+0.03) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 2404}, \"sell\": {\"S3\": 554}}\n反馈: 奖励=51949.34, 总价值=51949.34", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 16.98\n S1: 21.61\n S2: 56.37\n S3: 92.33\n S4: 19.77\n S5: 42.66\n S6: 89.98\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S4\": 2627}, \"sell\": {\"S1\": 2404}}\n反馈: 奖励=52576.83, 总价值=52576.83", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 16.82\n S1: 21.54\n S2: 56.78\n S3: 92.14\n S4: 20.01\n S5: 42.42\n S6: 89.83\n下一天新闻: F0 increased significantly (+0.14) | F1 rose slightly (+0.02) | F2 rose slightly (+0.05) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {\"S0\": 3125}, \"sell\": {\"S4\": 2627}}\n反馈: 奖励=52936.01, 总价值=52936.01", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 16.94\n S1: 21.20\n S2: 56.75\n S3: 92.36\n S4: 19.95\n S5: 42.12\n S6: 89.79\n下一天新闻: F0 decreased significantly (-0.05) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.06) | F3 rose slightly (+0.03) | F4 stable (-0.01)\n动作: {\"buy\": {\"S4\": 2653}, \"sell\": {\"S0\": 3125}}\n反馈: 奖励=53221.99, 总价值=53221.99", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 16.82\n S1: 21.18\n S2: 56.62\n S3: 92.29\n S4: 20.05\n S5: 42.24\n S6: 89.74\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.10) | F2 decreased significantly (-0.13) | F3 rose slightly (+0.02) | F4 stable (0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53696.68, 总价值=53696.68", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 16.57\n S1: 21.26\n S2: 56.37\n S3: 92.13\n S4: 20.23\n S5: 42.50\n S6: 89.71\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.01) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S1\": 2525}, \"sell\": {\"S4\": 2653}}\n反馈: 奖励=53892.34, 总价值=53892.34", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 16.54\n S1: 21.34\n S2: 56.31\n S3: 92.41\n S4: 19.86\n S5: 42.51\n S6: 89.96\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.03) | F2 stable (0.00) | F3 increased significantly (+0.10) | F4 increased significantly (+0.21)\n动作: {\"buy\": {\"S0\": 3258}, \"sell\": {\"S1\": 2525}}\n反馈: 奖励=55456.69, 总价值=55456.69", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 17.02\n S1: 21.48\n S2: 55.95\n S3: 92.72\n S4: 19.38\n S5: 42.77\n S6: 90.19\n下一天新闻: F0 decreased significantly (-0.14) | F1 stable (-0.00) | F2 increased significantly (+0.08) | F3 stable (0.01) | F4 increased significantly (+0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=56403.65, 总价值=56403.65", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 17.31\n S1: 21.76\n S2: 56.04\n S3: 92.53\n S4: 19.33\n S5: 43.10\n S6: 90.16\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.28) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S1\": 2591}, \"sell\": {\"S0\": 3258}}\n反馈: 奖励=57289.77, 总价值=57289.77", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 17.20\n S1: 22.11\n S2: 56.50\n S3: 92.31\n S4: 19.60\n S5: 42.76\n S6: 90.20\n下一天新闻: F0 increased significantly (+0.24) | F1 stable (0.00) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.10) | F4 stable (-0.00)\n动作: {\"buy\": {\"S0\": 3330}, \"sell\": {\"S1\": 2591}}\n反馈: 奖励=57915.35, 总价值=57915.35", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 17.39\n S1: 22.04\n S2: 56.42\n S3: 92.67\n S4: 19.47\n S5: 42.24\n S6: 90.41\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.10) | F3 decreased significantly (-0.28) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 2975}, \"sell\": {\"S0\": 3330}}\n反馈: 奖励=59295.96, 总价值=59295.96", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 17.25\n S1: 22.45\n S2: 56.15\n S3: 92.55\n S4: 19.93\n S5: 41.92\n S6: 90.59\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 2641}, \"sell\": {\"S4\": 2975}}\n反馈: 奖励=60090.55, 总价值=60090.55", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 17.04\n S1: 22.75\n S2: 55.83\n S3: 92.90\n S4: 19.58\n S5: 41.91\n S6: 91.05\n下一天新闻: F0 decreased significantly (-0.06) | F1 stable (0.00) | F2 decreased significantly (-0.24) | F3 decreased significantly (-0.05) | F4 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61202.97, 总价值=61202.97", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 16.70\n S1: 23.17\n S2: 55.44\n S3: 92.93\n S4: 19.43\n S5: 42.31\n S6: 91.35\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.11) | F3 increased significantly (+0.10) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S2\": 1103}, \"sell\": {\"S1\": 2641}}\n反馈: 奖励=61537.08, 总价值=61537.08", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 16.78\n S1: 22.97\n S2: 55.74\n S3: 92.88\n S4: 19.33\n S5: 42.39\n S6: 91.17\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.18)\n动作: {\"buy\": {\"S1\": 2679}, \"sell\": {\"S2\": 1103}}\n反馈: 奖励=62449.31, 总价值=62449.31", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 16.99\n S1: 23.31\n S2: 55.40\n S3: 92.84\n S4: 19.31\n S5: 42.67\n S6: 91.30\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.20) | F3 stable (0.00) | F4 stable (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=62841.60, 总价值=62841.60", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 16.61\n S1: 23.45\n S2: 55.14\n S3: 92.97\n S4: 19.11\n S5: 42.92\n S6: 91.53\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.16) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S4\": 3288}, \"sell\": {\"S1\": 2679}}\n反馈: 奖励=64244.94, 总价值=64244.94", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 16.19\n S1: 23.61\n S2: 55.03\n S3: 92.78\n S4: 19.54\n S5: 42.77\n S6: 91.55\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09) | F4 stable (-0.01)\n动作: {\"buy\": {\"S1\": 2721}, \"sell\": {\"S4\": 3288}}\n反馈: 奖励=65093.68, 总价值=65093.68", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 15.85\n S1: 23.92\n S2: 55.07\n S3: 92.81\n S4: 19.32\n S5: 42.96\n S6: 91.79\n下一天新闻: F0 decreased significantly (-0.08) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.23) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 3368}, \"sell\": {\"S1\": 2721}}\n反馈: 奖励=65688.99, 总价值=65688.99", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 15.33\n S1: 23.91\n S2: 54.71\n S3: 92.74\n S4: 19.50\n S5: 43.18\n S6: 91.81\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.19) | F2 dropped slightly (-0.02) | F3 rose slightly (+0.01) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S0\": 4285}, \"sell\": {\"S4\": 3368}}\n反馈: 奖励=66610.20, 总价值=66610.20", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 15.54\n S1: 23.87\n S2: 54.36\n S3: 92.81\n S4: 19.63\n S5: 43.07\n S6: 91.83\n下一天新闻: F0 decreased significantly (-0.14) | F1 increased significantly (+0.06) | F2 increased significantly (+0.07) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S4\": 3394}, \"sell\": {\"S0\": 4285}}\n反馈: 奖励=67365.66, 总价值=67365.66", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 15.68\n S1: 24.01\n S2: 54.48\n S3: 92.54\n S4: 19.85\n S5: 43.20\n S6: 91.68\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.09) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.09) | F4 increased significantly (+0.17)\n动作: {\"buy\": {\"S1\": 2805}, \"sell\": {\"S4\": 3394}}\n反馈: 奖励=68307.09, 总价值=68307.09", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 15.72\n S1: 24.35\n S2: 54.14\n S3: 92.76\n S4: 19.26\n S5: 43.80\n S6: 92.01\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {\"S4\": 3546}, \"sell\": {\"S1\": 2805}}\n反馈: 奖励=69069.73, 总价值=69069.73", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 15.32\n S1: 24.46\n S2: 54.06\n S3: 92.60\n S4: 19.48\n S5: 43.90\n S6: 92.02\n下一天新闻: F0 decreased significantly (-0.12) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=69822.54, 总价值=69822.54", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 15.31\n S1: 24.32\n S2: 54.35\n S3: 92.33\n S4: 19.69\n S5: 43.96\n S6: 91.75\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.01) | F2 increased significantly (+0.17) | F3 decreased significantly (-0.14) | F4 increased significantly (+0.29)\n动作: {\"buy\": {\"S0\": 4561}, \"sell\": {\"S4\": 3546}}\n反馈: 奖励=73729.71, 总价值=73729.71", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 16.16\n S1: 24.80\n S2: 54.29\n S3: 92.60\n S4: 19.33\n S5: 43.81\n S6: 92.08\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.09) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 1682}, \"sell\": {\"S0\": 4561}}\n反馈: 奖励=74610.54, 总价值=74610.54", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 16.06\n S1: 25.02\n S2: 54.15\n S3: 92.72\n S4: 18.86\n S5: 44.33\n S6: 92.29\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.05) | F2 decreased significantly (-0.12) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.24)\n动作: {\"buy\": {\"S4\": 3955}, \"sell\": {\"S5\": 1682}}\n反馈: 奖励=75964.26, 总价值=75964.26", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 15.51\n S1: 24.63\n S2: 54.08\n S3: 92.75\n S4: 19.21\n S5: 43.94\n S6: 92.19\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.19) | F3 increased significantly (+0.23) | F4 increased significantly (+0.12)\n动作: {\"buy\": {\"S5\": 1728}, \"sell\": {\"S4\": 3955}}\n反馈: 奖励=77269.89, 总价值=77269.89", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 15.42\n S1: 24.68\n S2: 53.55\n S3: 92.82\n S4: 18.87\n S5: 44.69\n S6: 92.27\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.07) | F2 rose slightly (+0.05) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.05)\n动作: {\"buy\": {\"S4\": 4094}, \"sell\": {\"S5\": 1728}}\n反馈: 奖励=78101.85, 总价值=78101.85", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 15.54\n S1: 24.80\n S2: 53.60\n S3: 92.59\n S4: 19.08\n S5: 44.80\n S6: 92.16\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S0\": 5026}, \"sell\": {\"S4\": 4094}}\n反馈: 奖励=78748.68, 总价值=78748.68", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 15.67\n S1: 24.78\n S2: 53.66\n S3: 92.55\n S4: 19.04\n S5: 44.89\n S6: 92.09\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.09) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S4\": 4136}, \"sell\": {\"S0\": 5026}}\n反馈: 奖励=80428.36, 总价值=80428.36", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 15.69\n S1: 24.67\n S2: 53.79\n S3: 92.45\n S4: 19.44\n S5: 44.40\n S6: 91.97\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.16) | F2 increased significantly (+0.05) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S0\": 5127}, \"sell\": {\"S4\": 4136}}\n反馈: 奖励=82468.96, 总价值=82468.96", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 16.08\n S1: 24.60\n S2: 53.52\n S3: 92.68\n S4: 19.46\n S5: 44.05\n S6: 92.06\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.16) | F2 stable (0.01) | F3 decreased significantly (-0.14) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S1\": 3352}, \"sell\": {\"S0\": 5127}}\n反馈: 奖励=83062.71, 总价值=83062.71", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 15.94\n S1: 24.78\n S2: 53.76\n S3: 92.75\n S4: 19.36\n S5: 43.86\n S6: 92.22\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.21) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=83720.30, 总价值=83720.30", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 15.75\n S1: 24.97\n S2: 53.18\n S3: 92.84\n S4: 19.43\n S5: 43.99\n S6: 92.43\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.10) | F3 dropped slightly (-0.01) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S4\": 4308}, \"sell\": {\"S1\": 3352}}\n反馈: 奖励=84124.89, 总价值=84124.89", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 15.57\n S1: 24.87\n S2: 52.92\n S3: 92.95\n S4: 19.53\n S5: 43.83\n S6: 92.49\n下一天新闻: F0 increased significantly (+0.13) | F1 dropped slightly (-0.01) | F2 stable (0.00) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {\"S3\": 905}, \"sell\": {\"S4\": 4308}}\n反馈: 奖励=84277.11, 总价值=84277.11", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 15.44\n S1: 24.53\n S2: 52.96\n S3: 93.12\n S4: 19.55\n S5: 43.48\n S6: 92.45\n下一天新闻: F0 increased significantly (+0.05) | F1 decreased significantly (-0.11) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.12)\n动作: {\"buy\": {\"S1\": 3436}, \"sell\": {\"S3\": 905}}\n反馈: 奖励=85462.43, 总价值=85462.43", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 15.64\n S1: 24.87\n S2: 52.99\n S3: 93.26\n S4: 19.21\n S5: 43.58\n S6: 92.71\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.22) | F3 increased significantly (+0.14) | F4 increased significantly (+0.09)\n动作: {\"buy\": {\"S5\": 1960}, \"sell\": {\"S1\": 3436}}\n反馈: 奖励=86134.93, 总价值=86134.93", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 15.53\n S1: 24.85\n S2: 52.26\n S3: 93.44\n S4: 19.11\n S5: 43.92\n S6: 92.84\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.22) | F2 decreased significantly (-0.14) | F3 rose slightly (+0.02) | F4 increased significantly (+0.12)\n动作: {\"buy\": {\"S0\": 5544}, \"sell\": {\"S5\": 1960}}\n反馈: 奖励=86641.46, 总价值=86641.46", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 15.63\n S1: 24.96\n S2: 51.63\n S3: 93.59\n S4: 19.13\n S5: 44.03\n S6: 93.01\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=87000.24, 总价值=87000.24", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 15.69\n S1: 24.90\n S2: 51.78\n S3: 93.63\n S4: 19.13\n S5: 43.80\n S6: 93.00\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.11) | F2 rose slightly (+0.03) | F3 increased significantly (+0.25) | F4 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=88673.18, 总价值=88673.18", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 15.99\n S1: 24.64\n S2: 51.55\n S3: 93.64\n S4: 19.01\n S5: 44.17\n S6: 92.81\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S4\": 4664}, \"sell\": {\"S0\": 5544}}\n反馈: 奖励=89765.68, 总价值=89765.68", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 15.75\n S1: 24.83\n S2: 51.40\n S3: 93.40\n S4: 19.25\n S5: 44.43\n S6: 92.79\n下一天新闻: F0 decreased significantly (-0.11) | F1 decreased significantly (-0.05) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.01) | F4 stable (-0.01)\n动作: {\"buy\": {\"S5\": 2020}, \"sell\": {\"S4\": 4664}}\n反馈: 奖励=90373.58, 总价值=90373.58", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 15.52\n S1: 24.96\n S2: 51.44\n S3: 93.25\n S4: 19.24\n S5: 44.73\n S6: 92.77\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.17) | F2 increased significantly (+0.05) | F3 rose slightly (+0.04) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S0\": 5822}, \"sell\": {\"S5\": 2020}}\n反馈: 奖励=92543.47, 总价值=92543.47", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 15.89\n S1: 24.93\n S2: 51.21\n S3: 93.25\n S4: 19.34\n S5: 44.72\n S6: 92.72\n下一天新闻: F0 increased significantly (+0.19) | F1 increased significantly (+0.14) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.05) | F4 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=93477.06, 总价值=93477.06", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 16.05\n S1: 24.84\n S2: 50.64\n S3: 93.67\n S4: 19.12\n S5: 44.59\n S6: 92.95\n下一天新闻: F0 increased significantly (+0.10) | F1 dropped slightly (-0.01) | F2 stable (0.01) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 997}, \"sell\": {\"S0\": 5822}}\n反馈: 奖励=93587.88, 总价值=93587.88", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 16.03\n S1: 24.83\n S2: 50.67\n S3: 93.78\n S4: 19.15\n S5: 44.29\n S6: 93.04\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 4888}, \"sell\": {\"S3\": 997}}\n反馈: 奖励=95292.73, 总价值=95292.73", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 15.93\n S1: 25.05\n S2: 50.55\n S3: 93.54\n S4: 19.49\n S5: 44.33\n S6: 93.01\n下一天新闻: F0 rose slightly (+0.01) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.05)\n动作: {\"buy\": {\"S1\": 3804}, \"sell\": {\"S4\": 4888}}\n反馈: 奖励=96029.95, 总价值=96029.95", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 16.03\n S1: 25.24\n S2: 50.66\n S3: 93.56\n S4: 19.37\n S5: 44.34\n S6: 93.11\n下一天新闻: F0 stable (-0.00) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.07) | F4 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=96612.67, 总价值=96612.67", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 15.99\n S1: 25.39\n S2: 50.58\n S3: 93.55\n S4: 19.41\n S5: 44.32\n S6: 93.20\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.14) | F2 dropped slightly (-0.05) | F3 increased significantly (+0.21) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S5\": 2179}, \"sell\": {\"S1\": 3804}}\n反馈: 奖励=97681.73, 总价值=97681.73", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 16.06\n S1: 25.26\n S2: 50.31\n S3: 93.39\n S4: 19.47\n S5: 44.82\n S6: 93.00\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.05) | F3 rose slightly (+0.05) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 6081}, \"sell\": {\"S5\": 2179}}\n反馈: 奖励=98595.42, 总价值=98595.42", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 16.21\n S1: 25.29\n S2: 50.40\n S3: 93.41\n S4: 19.30\n S5: 44.95\n S6: 92.99\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.01) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.08) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=99822.84, 总价值=99822.84", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 16.42\n S1: 25.21\n S2: 50.56\n S3: 93.46\n S4: 19.40\n S5: 44.56\n S6: 92.96\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.08) | F2 stable (0.00) | F3 increased significantly (+0.15) | F4 rose slightly (+0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=100390.29, 总价值=100390.29", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 16.51\n S1: 25.02\n S2: 50.52\n S3: 93.66\n S4: 19.04\n S5: 44.73\n S6: 92.98\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S1\": 4012}, \"sell\": {\"S0\": 6081}}\n反馈: 奖励=101467.83, 总价值=101467.83", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 16.50\n S1: 25.29\n S2: 50.16\n S3: 93.65\n S4: 19.07\n S5: 44.94\n S6: 93.13\n下一天新闻: F0 decreased significantly (-0.08) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 increased significantly (+0.16) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S4\": 5321}, \"sell\": {\"S1\": 4012}}\n反馈: 奖励=102521.70, 总价值=102521.70", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 16.26\n S1: 24.85\n S2: 50.24\n S3: 93.50\n S4: 19.27\n S5: 45.01\n S6: 92.81\n下一天新闻: F0 decreased significantly (-0.05) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.04) | F3 increased significantly (+0.06) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 6305}, \"sell\": {\"S4\": 5321}}\n反馈: 奖励=103204.18, 总价值=103204.18", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 16.37\n S1: 24.89\n S2: 50.32\n S3: 93.44\n S4: 19.17\n S5: 45.21\n S6: 92.76\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.14) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {\"S4\": 5382}, \"sell\": {\"S0\": 6305}}\n反馈: 奖励=103779.99, 总价值=103779.99", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 16.12\n S1: 24.94\n S2: 50.05\n S3: 93.64\n S4: 19.28\n S5: 44.83\n S6: 92.99\n下一天新闻: F0 decreased significantly (-0.05) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S0\": 6437}, \"sell\": {\"S4\": 5382}}\n反馈: 奖励=105683.09, 总价值=105683.09", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 16.42\n S1: 25.22\n S2: 50.23\n S3: 93.55\n S4: 19.21\n S5: 44.92\n S6: 93.03\n下一天新闻: F0 increased significantly (+0.11) | F1 stable (0.00) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.13) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S3\": 1129}, \"sell\": {\"S0\": 6437}}\n反馈: 奖励=105948.84, 总价值=105948.84", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 16.31\n S1: 24.84\n S2: 50.07\n S3: 93.78\n S4: 19.07\n S5: 44.83\n S6: 93.00\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.03) | F2 increased significantly (+0.13) | F3 rose slightly (+0.04) | F4 stable (0.00)\n动作: {\"buy\": {\"S0\": 6495}, \"sell\": {\"S3\": 1129}}\n反馈: 奖励=107853.53, 总价值=107853.53", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 16.60\n S1: 24.64\n S2: 50.19\n S3: 93.82\n S4: 19.10\n S5: 44.63\n S6: 92.88\n下一天新闻: F0 increased significantly (+0.11) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.06) | F3 rose slightly (+0.01) | F4 stable (0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=108936.58, 总价值=108936.58", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 16.77\n S1: 24.54\n S2: 50.23\n S3: 94.00\n S4: 18.93\n S5: 44.46\n S6: 92.93\n下一天新闻: F0 decreased significantly (-0.15) | F1 stable (-0.00) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.05) | F4 increased significantly (+0.24)\n动作: {\"buy\": {\"S1\": 4438}, \"sell\": {\"S0\": 6495}}\n反馈: 奖励=111260.99, 总价值=111260.99", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 16.92\n S1: 25.07\n S2: 49.93\n S3: 93.94\n S4: 18.60\n S5: 45.21\n S6: 93.14\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.09) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.12) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S0\": 6576}, \"sell\": {\"S1\": 4438}}\n反馈: 奖励=113114.52, 总价值=113114.52", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 17.20\n S1: 25.23\n S2: 49.99\n S3: 93.82\n S4: 18.83\n S5: 45.00\n S6: 93.12\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {\"S4\": 6006}, \"sell\": {\"S0\": 6576}}\n反馈: 奖励=114006.08, 总价值=114006.08", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 17.19\n S1: 25.21\n S2: 50.27\n S3: 93.69\n S4: 18.98\n S5: 44.86\n S6: 93.01\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.13) | F2 stable (0.01) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=115765.80, 总价值=115765.80", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 17.10\n S1: 24.72\n S2: 50.18\n S3: 93.74\n S4: 19.27\n S5: 44.47\n S6: 92.80\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.06) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S5\": 2603}, \"sell\": {\"S4\": 6006}}\n反馈: 奖励=116247.26, 总价值=116247.26", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 17.04\n S1: 24.71\n S2: 49.94\n S3: 93.79\n S4: 19.20\n S5: 44.66\n S6: 92.84\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.12) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 6054}, \"sell\": {\"S5\": 2603}}\n反馈: 奖励=119032.90, 总价值=119032.90", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 17.17\n S1: 24.57\n S2: 50.11\n S3: 93.67\n S4: 19.66\n S5: 44.11\n S6: 92.67\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.20) | F3 increased significantly (+0.11) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S0\": 6931}, \"sell\": {\"S4\": 6054}}\n反馈: 奖励=120960.42, 总价值=120960.42", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 17.45\n S1: 24.10\n S2: 50.44\n S3: 93.68\n S4: 19.69\n S5: 43.84\n S6: 92.38\n下一天新闻: F0 decreased significantly (-0.08) | F1 decreased significantly (-0.13) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S2\": 2398}, \"sell\": {\"S0\": 6931}}\n反馈: 奖励=121820.01, 总价值=121820.01", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 17.27\n S1: 24.19\n S2: 50.80\n S3: 93.49\n S4: 19.76\n S5: 43.87\n S6: 92.31\n下一天新闻: F0 decreased significantly (-0.13) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.19)\n动作: {\"buy\": {\"S4\": 6164}, \"sell\": {\"S2\": 2398}}\n反馈: 奖励=125729.35, 总价值=125729.35", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 16.73\n S1: 24.06\n S2: 50.90\n S3: 93.13\n S4: 20.40\n S5: 43.67\n S6: 92.07\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.02) | F2 increased significantly (+0.07) | F3 increased significantly (+0.14) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 7516}, \"sell\": {\"S4\": 6164}}\n反馈: 奖励=127683.55, 总价值=127683.55", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 16.99\n S1: 23.80\n S2: 50.87\n S3: 93.24\n S4: 20.26\n S5: 43.70\n S6: 91.96\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.16) | F2 rose slightly (+0.01) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S5\": 2921}, \"sell\": {\"S0\": 7516}}\n反馈: 奖励=128512.62, 总价值=128512.62", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 16.97\n S1: 23.93\n S2: 51.06\n S3: 93.24\n S4: 19.96\n S5: 43.99\n S6: 92.02\n下一天新闻: F0 decreased significantly (-0.19) | F1 increased significantly (+0.12) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S4\": 6437}, \"sell\": {\"S5\": 2921}}\n反馈: 奖励=131957.83, 总价值=131957.83", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 16.93\n S1: 23.94\n S2: 51.21\n S3: 92.80\n S4: 20.50\n S5: 43.99\n S6: 91.72\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.03) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.20)\n动作: {\"buy\": {\"S1\": 5512}, \"sell\": {\"S4\": 6437}}\n反馈: 奖励=135521.85, 总价值=135521.85", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 17.05\n S1: 24.58\n S2: 51.14\n S3: 92.53\n S4: 20.53\n S5: 44.44\n S6: 91.86\n下一天新闻: F0 increased significantly (+0.15) | F1 increased significantly (+0.07) | F2 stable (-0.00) | F3 decreased significantly (-0.12) | F4 stable (-0.00)\n动作: {\"buy\": {\"S0\": 7948}, \"sell\": {\"S1\": 5512}}\n反馈: 奖励=136197.13, 总价值=136197.13", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 17.14\n S1: 24.59\n S2: 50.99\n S3: 92.74\n S4: 20.61\n S5: 43.99\n S6: 92.02\n下一天新闻: F0 rose slightly (+0.05) | F1 dropped slightly (-0.01) | F2 stable (-0.00) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 6609}, \"sell\": {\"S0\": 7948}}\n反馈: 奖励=136826.74, 总价值=136826.74", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 16.97\n S1: 24.34\n S2: 51.06\n S3: 92.77\n S4: 20.70\n S5: 43.79\n S6: 91.93\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.21)\n动作: {\"buy\": {\"S0\": 8064}, \"sell\": {\"S4\": 6609}}\n反馈: 奖励=139770.61, 总价值=139770.61", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 17.33\n S1: 24.71\n S2: 50.64\n S3: 93.00\n S4: 20.47\n S5: 43.83\n S6: 92.26\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.23) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S2\": 2759}, \"sell\": {\"S0\": 8064}}\n反馈: 奖励=140598.82, 总价值=140598.82", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 17.09\n S1: 24.79\n S2: 50.94\n S3: 93.17\n S4: 20.21\n S5: 43.66\n S6: 92.45\n下一天新闻: F0 decreased significantly (-0.07) | F1 stable (0.00) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 6955}, \"sell\": {\"S2\": 2759}}\n反馈: 奖励=143231.59, 总价值=143231.59", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 16.78\n S1: 24.84\n S2: 51.14\n S3: 92.93\n S4: 20.59\n S5: 43.46\n S6: 92.35\n下一天新闻: F0 decreased significantly (-0.21) | F1 stable (-0.01) | F2 rose slightly (+0.03) | F3 increased significantly (+0.09) | F4 increased significantly (+0.10)\n动作: {\"buy\": {\"S5\": 3295}, \"sell\": {\"S4\": 6955}}\n反馈: 奖励=144987.14, 总价值=144987.14", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 16.89\n S1: 25.02\n S2: 51.22\n S3: 92.65\n S4: 20.58\n S5: 44.00\n S6: 92.22\n下一天新闻: F0 stable (0.01) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S4\": 7045}, \"sell\": {\"S5\": 3295}}\n反馈: 奖励=147520.60, 总价值=147520.60", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 16.98\n S1: 24.78\n S2: 51.77\n S3: 92.46\n S4: 20.94\n S5: 43.47\n S6: 91.94\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.02) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.05) | F4 decreased significantly (-0.16)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=150832.74, 总价值=150832.74", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 16.90\n S1: 24.48\n S2: 52.18\n S3: 92.19\n S4: 21.41\n S5: 43.07\n S6: 91.61\n下一天新闻: F0 increased significantly (+0.07) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S1\": 6160}, \"sell\": {\"S4\": 7045}}\n反馈: 奖励=152130.40, 总价值=152130.40", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 16.73\n S1: 24.69\n S2: 52.03\n S3: 92.35\n S4: 21.26\n S5: 43.04\n S6: 91.86\n下一天新闻: F0 decreased significantly (-0.18) | F1 increased significantly (+0.15) | F2 dropped slightly (-0.02) | F3 stable (0.00) | F4 increased significantly (+0.10)\n动作: {\"buy\": {\"S4\": 7155}, \"sell\": {\"S1\": 6160}}\n反馈: 奖励=153920.12, 总价值=153920.12", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 16.83\n S1: 24.90\n S2: 51.87\n S3: 92.07\n S4: 21.51\n S5: 43.33\n S6: 91.77\n下一天新闻: F0 decreased significantly (-0.08) | F1 stable (0.01) | F2 stable (-0.01) | F3 rose slightly (+0.05) | F4 increased significantly (+0.24)\n动作: {\"buy\": {\"S0\": 9147}, \"sell\": {\"S4\": 7155}}\n反馈: 奖励=157340.67, 总价值=157340.67", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 17.20\n S1: 25.32\n S2: 51.65\n S3: 92.10\n S4: 21.16\n S5: 43.86\n S6: 91.96\n下一天新闻: F0 decreased significantly (-0.11) | F1 stable (-0.01) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.16)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=162251.16, 总价值=162251.16", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 17.74\n S1: 25.66\n S2: 51.97\n S3: 91.87\n S4: 21.22\n S5: 43.91\n S6: 91.89\n下一天新闻: F0 stable (0.01) | F1 increased significantly (+0.10) | F2 increased significantly (+0.06) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S4\": 7647}, \"sell\": {\"S0\": 9147}}\n反馈: 奖励=164574.31, 总价值=164574.31", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 17.75\n S1: 25.34\n S2: 52.00\n S3: 91.79\n S4: 21.52\n S5: 43.64\n S6: 91.67\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=167408.56, 总价值=167408.56", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 17.49\n S1: 25.31\n S2: 52.02\n S3: 91.66\n S4: 21.89\n S5: 43.36\n S6: 91.61\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.16) | F2 decreased significantly (-0.07) | F3 stable (-0.00) | F4 increased significantly (+0.12)\n动作: {\"buy\": {\"S0\": 9572}, \"sell\": {\"S4\": 7647}}\n反馈: 奖励=169865.34, 总价值=169865.34", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 17.75\n S1: 25.37\n S2: 51.50\n S3: 91.98\n S4: 21.75\n S5: 43.25\n S6: 91.84\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (0.01) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 7808}, \"sell\": {\"S0\": 9572}}\n反馈: 奖励=171697.61, 总价值=171697.61", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 17.72\n S1: 25.33\n S2: 51.68\n S3: 91.92\n S4: 21.99\n S5: 42.89\n S6: 91.79\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.02) | F2 rose slightly (+0.05) | F3 stable (0.01) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=173064.82, 总价值=173064.82", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 17.64\n S1: 24.99\n S2: 51.79\n S3: 91.95\n S4: 22.16\n S5: 42.53\n S6: 91.64\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.13) | F2 increased significantly (+0.05) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=175199.54, 总价值=175199.54", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 17.69\n S1: 24.55\n S2: 51.75\n S3: 91.96\n S4: 22.44\n S5: 42.22\n S6: 91.41\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 7135}, \"sell\": {\"S4\": 7808}}\n反馈: 奖励=177197.36, 总价值=177197.36", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 17.64\n S1: 24.83\n S2: 51.71\n S3: 91.95\n S4: 22.33\n S5: 42.38\n S6: 91.57\n下一天新闻: F0 increased significantly (+0.06) | F1 increased significantly (+0.08) | F2 increased significantly (+0.18) | F3 rose slightly (+0.02) | F4 rose slightly (+0.05)\n动作: {\"buy\": {\"S0\": 10045}, \"sell\": {\"S1\": 7135}}\n反馈: 奖励=182062.53, 总价值=182062.53", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 18.12\n S1: 24.66\n S2: 51.80\n S3: 91.98\n S4: 22.41\n S5: 42.08\n S6: 91.43\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.16) | F2 decreased significantly (-0.11) | F3 rose slightly (+0.05) | F4 dropped slightly (-0.04)\n动作: {\"buy\": {\"S5\": 4326}, \"sell\": {\"S0\": 10045}}\n反馈: 奖励=183164.34, 总价值=183164.34", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 17.82\n S1: 24.70\n S2: 51.83\n S3: 92.10\n S4: 22.10\n S5: 42.34\n S6: 91.56\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.14) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S1\": 7416}, \"sell\": {\"S5\": 4326}}\n反馈: 奖励=184364.27, 总价值=184364.27", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 17.82\n S1: 24.86\n S2: 52.04\n S3: 92.11\n S4: 21.89\n S5: 42.45\n S6: 91.65\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.16) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.13) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S2\": 3542}, \"sell\": {\"S1\": 7416}}\n反馈: 奖励=185914.47, 总价值=185914.47", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 17.86\n S1: 25.01\n S2: 52.47\n S3: 92.05\n S4: 21.84\n S5: 42.27\n S6: 91.68\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.10) | F2 rose slightly (+0.01) | F3 increased significantly (+0.10) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 10411}, \"sell\": {\"S2\": 3542}}\n反馈: 奖励=187038.10, 总价值=187038.10", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 17.96\n S1: 24.86\n S2: 52.34\n S3: 92.00\n S4: 21.94\n S5: 42.36\n S6: 91.55\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.08) | F2 dropped slightly (-0.05) | F3 stable (0.00) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 7523}, \"sell\": {\"S0\": 10411}}\n反馈: 奖励=188053.98, 总价值=188053.98", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 17.89\n S1: 24.99\n S2: 52.34\n S3: 92.05\n S4: 21.73\n S5: 42.55\n S6: 91.66\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.14) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.15)\n动作: {\"buy\": {\"S0\": 10512}, \"sell\": {\"S1\": 7523}}\n反馈: 奖励=191075.79, 总价值=191075.79", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 18.18\n S1: 25.33\n S2: 52.18\n S3: 91.93\n S4: 21.92\n S5: 42.55\n S6: 91.73\n下一天新闻: F0 decreased significantly (-0.17) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.16) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 4491}, \"sell\": {\"S0\": 10512}}\n反馈: 奖励=193698.98, 总价值=193698.98", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 18.19\n S1: 25.39\n S2: 52.02\n S3: 91.76\n S4: 21.85\n S5: 43.13\n S6: 91.63\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.10) | F2 decreased significantly (-0.20) | F3 increased significantly (+0.08) | F4 stable (-0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=195492.16, 总价值=195492.16", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 17.82\n S1: 25.42\n S2: 51.64\n S3: 91.66\n S4: 21.94\n S5: 43.53\n S6: 91.62\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.10) | F2 increased significantly (+0.08) | F3 rose slightly (+0.02) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 8908}, \"sell\": {\"S5\": 4491}}\n反馈: 奖励=197618.43, 总价值=197618.43", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 18.00\n S1: 25.38\n S2: 51.68\n S3: 91.46\n S4: 22.18\n S5: 43.54\n S6: 91.44\n下一天新闻: F0 rose slightly (+0.04) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.19) | F4 decreased significantly (-0.34)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=203504.92, 总价值=203504.92", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 17.46\n S1: 25.00\n S2: 52.20\n S3: 91.24\n S4: 22.84\n S5: 42.74\n S6: 91.16\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.13)\n动作: {\"buy\": {\"S1\": 8140}, \"sell\": {\"S4\": 8908}}\n反馈: 奖励=206533.72, 总价值=206533.72", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 17.58\n S1: 25.37\n S2: 51.93\n S3: 91.37\n S4: 22.71\n S5: 42.77\n S6: 91.45\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.08) | F4 decreased significantly (-0.22)\n动作: {\"buy\": {\"S4\": 9094}, \"sell\": {\"S1\": 8140}}\n反馈: 奖励=208180.09, 总价值=208180.09", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 16.99\n S1: 25.02\n S2: 52.07\n S3: 91.25\n S4: 22.89\n S5: 42.79\n S6: 91.25\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.07) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S5\": 4864}, \"sell\": {\"S4\": 9094}}\n反馈: 奖励=208800.00, 总价值=208800.00", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 16.86\n S1: 24.92\n S2: 52.15\n S3: 91.24\n S4: 22.80\n S5: 42.92\n S6: 91.19\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.19) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S1\": 8380}, \"sell\": {\"S5\": 4864}}\n反馈: 奖励=212039.69, 总价值=212039.69", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 16.66\n S1: 25.30\n S2: 52.33\n S3: 91.22\n S4: 22.56\n S5: 43.13\n S6: 91.41\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.04) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 9398}, \"sell\": {\"S1\": 8380}}\n反馈: 奖励=214258.52, 总价值=214258.52", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 16.42\n S1: 25.27\n S2: 52.58\n S3: 91.08\n S4: 22.80\n S5: 42.92\n S6: 91.33\n下一天新闻: F0 decreased significantly (-0.26) | F1 stable (-0.01) | F2 stable (-0.00) | F3 stable (-0.01) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=217776.99, 总价值=217776.99", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 16.13\n S1: 25.36\n S2: 52.85\n S3: 90.58\n S4: 23.17\n S5: 43.23\n S6: 91.06\n下一天新闻: F0 increased significantly (+0.10) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.18) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S0\": 13500}, \"sell\": {\"S4\": 9398}}\n反馈: 奖励=220431.22, 总价值=220431.22", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 16.33\n S1: 25.11\n S2: 53.23\n S3: 90.64\n S4: 23.20\n S5: 42.78\n S6: 90.93\n下一天新闻: F0 dropped slightly (-0.04) | F1 stable (-0.01) | F2 rose slightly (+0.04) | F3 increased significantly (+0.19) | F4 rose slightly (+0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=222129.34, 总价值=222129.34", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 16.45\n S1: 24.88\n S2: 53.23\n S3: 90.64\n S4: 23.05\n S5: 43.05\n S6: 90.78\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.09) | F2 rose slightly (+0.04) | F3 increased significantly (+0.19) | F4 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=224539.77, 总价值=224539.77" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ -0.43447979108627166, -0.2484739575796766, 0.04627036797172224, -0.10096503673568691, 0.46048577472021535, -0.4351728288247756, -0.13141659016969243 ], [ 0.28531230446269973, 0.24182735697608848, -0.12539867915139524, 0.1998032565692256, -0.2132897039531052, -0.08714864599293293, 0.23894870025561943 ], [ -0.19013174795319543, -0.10873296285224754, -0.0531867980171441, 0.1339620399835013, 0.00827712310470119, -0.22289161668268775, 0.07014237744814977 ], [ 0.002530790274896333, -0.01126367352219404, 0.21366402677688967, -0.04408579711714822, 0.02409874003253165, -0.10281185403380277, -0.04054862465349629 ], [ -0.5477953654933359, -0.36126689703314696, -0.10201918276780475, 0.2573783285450588, -0.07855203381648224, -0.23200333860096833, 0.06995128886649127 ] ], "observed_factor_changes": [ [ 0.0244, 0.0678, -0.0586, -0.0909, -0.1992 ], [ 0.0972, 0.0017, 0.0206, -0.0784, 0.1226 ], [ 0.0943, -0.0122, -0.0556, -0.0357, -0.0799 ], [ 0.0027, -0.0616, 0.0586, -0.0359, -0.0354 ], [ 0.1537, -0.0726, -0.1568, 0.0366, -0.2078 ] ], "previous_prices": [ 17.64565498137496, 22.253816900733167, 56.25864071852027, 92.49126244603093, 19.577605726748114, 42.50655376214623, 90.36298829461072 ], "estimated_matrix": [ [ 0.6949668380490552, 0.45741035885186226, 1.7719583760128772, 0.39108162454330964, 1.7222054405596576 ], [ -0.7130968952234585, -0.7341571686953533, -0.7274551752102764, -1.410953598735889, 1.7679874131079014 ], [ -0.779247562116903, -1.1537940499680919, 1.588209633685434, -0.4852763271173418, -0.9662083909347965 ], [ 1.7807910698811364, -0.22909099456814677, -0.454866274958846, 0.441089174198004, 0.5795387910996797 ], [ -1.1016112079256866, 1.620122988820151, 0.5842353278815247, -0.9856538049912766, -1.617274141022823 ], [ -1.5067021875736937, -1.0316564444981526, -1.1668811945976443, 1.1846090569298, 1.4516127672665964 ], [ 0.8229180215529156, -0.5600872344770621, -0.9866109317893508, -0.5566681109542877, 1.1141486309570259 ] ], "phase": "trade" } }, "16": { "user_id": "batch_auto", "env_idx": 16, "env_idx_display": 17, "day": 120, "cash": 51.50090633906075, "positions": [ 0.0, 0.0, 0.0, 2391.0, 0.0, 0.0, 0.0 ], "prices": [ 93.85536561921738, 94.97089551602144, 67.59090369953219, 54.88895335358871, 94.12290967886273, 80.80940582642805, 18.42932873050878 ], "variables_state": [ -0.9173000000000001, -0.9077999999999998, 0.46779999999999966, 0.0619, -0.47069999999999995, -1.3333000000000004 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 92.81\n S1: 97.37\n S2: 68.02\n S3: 56.12\n S4: 93.44\n S5: 75.47\n S6: 22.50\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.08) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.20) | F5 decreased significantly (-0.13)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 92.81\n S1: 96.95\n S2: 68.00\n S3: 55.70\n S4: 93.50\n S5: 76.11\n S6: 22.27\n下一天新闻: F0 rose slightly (+0.01) | F1 dropped slightly (-0.03) | F2 stable (-0.00) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.09) | F5 increased significantly (+0.08)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 92.86\n S1: 97.06\n S2: 68.16\n S3: 55.80\n S4: 93.64\n S5: 75.89\n S6: 22.30\n下一天新闻: F0 stable (0.01) | F1 increased significantly (+0.11) | F2 rose slightly (+0.05) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.10)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 93.05\n S1: 97.12\n S2: 68.01\n S3: 55.58\n S4: 93.78\n S5: 75.96\n S6: 22.34\n下一天新闻: F0 increased significantly (+0.09) | F1 stable (-0.00) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.12) | F5 dropped slightly (-0.02)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 92.93\n S1: 97.02\n S2: 67.94\n S3: 55.48\n S4: 93.84\n S5: 75.66\n S6: 22.47\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.05) | F3 rose slightly (+0.04) | F4 rose slightly (+0.04) | F5 rose slightly (+0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 92.97\n S1: 97.19\n S2: 68.10\n S3: 55.57\n S4: 93.84\n S5: 75.67\n S6: 22.62\n下一天新闻: F0 increased significantly (+0.21) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.06) | F5 increased significantly (+0.11)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 92.75\n S1: 97.05\n S2: 68.21\n S3: 55.44\n S4: 93.99\n S5: 75.12\n S6: 22.87\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.07) | F4 increased significantly (+0.07) | F5 increased significantly (+0.05)\n动作: {\"buy\": {\"S3\": 901}, \"sell\": {}}\n反馈: 奖励=50252.88, 总价值=50252.88", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 92.46\n S1: 96.99\n S2: 68.20\n S3: 55.72\n S4: 93.76\n S5: 74.86\n S6: 22.87\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.02) | F2 rose slightly (+0.01) | F3 rose slightly (+0.02) | F4 increased significantly (+0.09) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S6\": 2197}, \"sell\": {\"S3\": 901}}\n反馈: 奖励=50564.94, 总价值=50564.94", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 92.47\n S1: 97.20\n S2: 68.22\n S3: 55.90\n S4: 93.67\n S5: 74.75\n S6: 23.01\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (0.01) | F2 rose slightly (+0.03) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.15) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S5\": 676}, \"sell\": {\"S6\": 2197}}\n反馈: 奖励=50710.62, 总价值=50710.62", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 92.45\n S1: 97.05\n S2: 68.19\n S3: 55.64\n S4: 93.68\n S5: 74.96\n S6: 23.05\n下一天新闻: F0 dropped slightly (-0.05) | F1 decreased significantly (-0.06) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.15) | F4 decreased significantly (-0.09) | F5 increased significantly (+0.10)\n动作: {\"buy\": {\"S3\": 911}, \"sell\": {\"S5\": 676}}\n反馈: 奖励=50944.66, 总价值=50944.66", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 92.30\n S1: 97.12\n S2: 68.33\n S3: 55.90\n S4: 93.45\n S5: 74.99\n S6: 23.10\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06) | F4 increased significantly (+0.07) | F5 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51330.39, 总价值=51330.39", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 92.38\n S1: 97.46\n S2: 68.50\n S3: 56.32\n S4: 93.31\n S5: 75.00\n S6: 23.12\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.13) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S5\": 684}, \"sell\": {\"S3\": 911}}\n反馈: 奖励=51740.66, 总价值=51740.66", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 92.61\n S1: 97.25\n S2: 68.53\n S3: 56.02\n S4: 93.52\n S5: 75.60\n S6: 22.80\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.05) | F2 rose slightly (+0.01) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.04) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 923}, \"sell\": {\"S5\": 684}}\n反馈: 奖励=51887.39, 总价值=51887.39", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 92.69\n S1: 97.46\n S2: 68.54\n S3: 56.18\n S4: 93.39\n S5: 75.71\n S6: 22.84\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.05) | F3 decreased significantly (-0.07) | F4 dropped slightly (-0.04) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S4\": 555}, \"sell\": {\"S3\": 923}}\n反馈: 奖励=52011.56, 总价值=52011.56", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 92.79\n S1: 97.30\n S2: 68.59\n S3: 55.91\n S4: 93.61\n S5: 75.87\n S6: 22.76\n下一天新闻: F0 decreased significantly (-0.12) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.05) | F3 stable (0.00) | F4 rose slightly (+0.05) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S3\": 930}, \"sell\": {\"S4\": 555}}\n反馈: 奖励=52347.14, 总价值=52347.14", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 92.85\n S1: 97.55\n S2: 68.57\n S3: 56.27\n S4: 93.47\n S5: 75.77\n S6: 22.69\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (-0.01) | F2 dropped slightly (-0.04) | F3 stable (-0.01) | F4 decreased significantly (-0.17) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S5\": 690}, \"sell\": {\"S3\": 930}}\n反馈: 奖励=52601.49, 总价值=52601.49", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 92.80\n S1: 97.06\n S2: 68.32\n S3: 55.93\n S4: 93.51\n S5: 76.14\n S6: 22.27\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04) | F5 increased significantly (+0.13)\n动作: {\"buy\": {\"S2\": 769}, \"sell\": {\"S5\": 690}}\n反馈: 奖励=52930.89, 总价值=52930.89", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 93.15\n S1: 97.28\n S2: 68.75\n S3: 56.20\n S4: 93.77\n S5: 76.39\n S6: 21.93\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.10) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 941}, \"sell\": {\"S2\": 769}}\n反馈: 奖励=53024.59, 总价值=53024.59", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 93.17\n S1: 97.19\n S2: 68.54\n S3: 56.30\n S4: 93.68\n S5: 76.47\n S6: 21.61\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.17) | F2 rose slightly (+0.04) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.06) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S5\": 693}, \"sell\": {\"S3\": 941}}\n反馈: 奖励=53299.34, 总价值=53299.34", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 93.02\n S1: 96.61\n S2: 68.49\n S3: 55.87\n S4: 93.80\n S5: 76.87\n S6: 21.35\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.05) | F2 rose slightly (+0.02) | F3 stable (0.00) | F4 increased significantly (+0.16) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S6\": 2496}, \"sell\": {\"S5\": 693}}\n反馈: 奖励=53735.81, 总价值=53735.81", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 92.89\n S1: 96.61\n S2: 68.49\n S3: 55.88\n S4: 93.77\n S5: 76.68\n S6: 21.52\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 increased significantly (+0.14) | F4 increased significantly (+0.08) | F5 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=54517.24, 总价值=54517.24", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 92.79\n S1: 96.92\n S2: 68.50\n S3: 56.16\n S4: 93.49\n S5: 76.57\n S6: 21.83\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S4\": 583}, \"sell\": {\"S6\": 2496}}\n反馈: 奖励=54615.70, 总价值=54615.70", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 92.59\n S1: 96.22\n S2: 68.30\n S3: 55.77\n S4: 93.66\n S5: 76.70\n S6: 21.38\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.10) | F4 rose slightly (+0.03) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S3\": 979}, \"sell\": {\"S4\": 583}}\n反馈: 奖励=54817.32, 总价值=54817.32", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 92.44\n S1: 96.08\n S2: 68.27\n S3: 55.98\n S4: 93.67\n S5: 76.31\n S6: 21.15\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.29) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.21) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S6\": 2592}, \"sell\": {\"S3\": 979}}\n反馈: 奖励=55764.10, 总价值=55764.10", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 92.75\n S1: 96.25\n S2: 68.19\n S3: 55.47\n S4: 93.93\n S5: 76.23\n S6: 21.51\n下一天新闻: F0 decreased significantly (-0.08) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.06) | F3 dropped slightly (-0.01) | F4 increased significantly (+0.11) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 1005}, \"sell\": {\"S6\": 2592}}\n反馈: 奖励=56068.29, 总价值=56068.29", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 92.67\n S1: 96.29\n S2: 68.16\n S3: 55.77\n S4: 93.82\n S5: 76.09\n S6: 21.36\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.17) | F3 dropped slightly (-0.05) | F4 stable (-0.01) | F5 increased significantly (+0.18)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=56560.68, 总价值=56560.68", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 92.51\n S1: 96.23\n S2: 68.31\n S3: 56.26\n S4: 93.75\n S5: 75.76\n S6: 21.00\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.10) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S5\": 746}, \"sell\": {\"S3\": 1005}}\n反馈: 奖励=56679.73, 总价值=56679.73", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 92.69\n S1: 96.09\n S2: 68.12\n S3: 56.12\n S4: 93.89\n S5: 75.92\n S6: 20.65\n下一天新闻: F0 increased significantly (+0.21) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.09) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S6\": 2745}, \"sell\": {\"S5\": 746}}\n反馈: 奖励=57692.46, 总价值=57692.46", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 92.62\n S1: 95.94\n S2: 68.33\n S3: 55.70\n S4: 94.22\n S5: 75.65\n S6: 21.01\n下一天新闻: F0 dropped slightly (-0.02) | F1 stable (-0.00) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.04) | F4 dropped slightly (-0.05) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {\"S5\": 762}, \"sell\": {\"S6\": 2745}}\n反馈: 奖励=57818.60, 总价值=57818.60", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 92.46\n S1: 95.65\n S2: 68.04\n S3: 55.66\n S4: 94.05\n S5: 75.81\n S6: 20.74\n下一天新闻: F0 decreased significantly (-0.13) | F1 rose slightly (+0.02) | F2 increased significantly (+0.16) | F3 rose slightly (+0.02) | F4 dropped slightly (-0.01) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S6\": 2788}, \"sell\": {\"S5\": 762}}\n反馈: 奖励=58256.37, 总价值=58256.37", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 92.85\n S1: 96.05\n S2: 68.33\n S3: 55.67\n S4: 94.21\n S5: 76.16\n S6: 20.89\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.11) | F4 rose slightly (+0.04) | F5 increased significantly (+0.15)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=59936.82, 总价值=59936.82", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 92.51\n S1: 96.21\n S2: 68.40\n S3: 55.79\n S4: 93.99\n S5: 75.56\n S6: 21.50\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.17) | F4 increased significantly (+0.17) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=60272.95, 总价值=60272.95", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 91.85\n S1: 95.95\n S2: 68.15\n S3: 56.10\n S4: 93.48\n S5: 75.09\n S6: 21.62\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.06) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 1074}, \"sell\": {\"S6\": 2788}}\n反馈: 奖励=60475.23, 总价值=60475.23", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 91.86\n S1: 96.03\n S2: 67.85\n S3: 56.29\n S4: 93.37\n S5: 74.85\n S6: 21.46\n下一天新闻: F0 stable (-0.00) | F1 dropped slightly (-0.02) | F2 rose slightly (+0.03) | F3 increased significantly (+0.14) | F4 stable (0.01) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S6\": 2818}, \"sell\": {\"S3\": 1074}}\n反馈: 奖励=61539.42, 总价值=61539.42", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 91.72\n S1: 96.20\n S2: 67.95\n S3: 56.38\n S4: 93.18\n S5: 74.74\n S6: 21.84\n下一天新闻: F0 decreased significantly (-0.21) | F1 stable (-0.00) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.09) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 1091}, \"sell\": {\"S6\": 2818}}\n反馈: 奖励=61899.37, 总价值=61899.37", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 92.03\n S1: 96.16\n S2: 67.91\n S3: 56.71\n S4: 93.26\n S5: 75.16\n S6: 20.98\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.13) | F2 stable (0.00) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.03) | F5 increased significantly (+0.10)\n动作: {\"buy\": {\"S2\": 911}, \"sell\": {\"S3\": 1091}}\n反馈: 奖励=62152.21, 总价值=62152.21", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 92.00\n S1: 96.01\n S2: 68.19\n S3: 56.64\n S4: 93.47\n S5: 75.10\n S6: 20.92\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07) | F4 dropped slightly (-0.02) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S6\": 2970}, \"sell\": {\"S2\": 911}}\n反馈: 奖励=62525.17, 总价值=62525.17", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 92.11\n S1: 96.14\n S2: 68.12\n S3: 56.57\n S4: 93.55\n S5: 74.93\n S6: 21.05\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.11) | F2 stable (0.01) | F3 rose slightly (+0.02) | F4 increased significantly (+0.25) | F5 increased significantly (+0.19)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=64021.59, 总价值=64021.59", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 91.89\n S1: 96.45\n S2: 68.44\n S3: 56.92\n S4: 93.48\n S5: 74.29\n S6: 21.55\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.03) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.06) | F4 rose slightly (+0.03) | F5 increased significantly (+0.12)\n动作: {\"buy\": {\"S3\": 1124}, \"sell\": {\"S6\": 2970}}\n反馈: 奖励=64605.22, 总价值=64605.22", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 91.85\n S1: 96.53\n S2: 68.49\n S3: 57.44\n S4: 93.38\n S5: 74.03\n S6: 21.20\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.21) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.11) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=64955.09, 总价值=64955.09", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 91.64\n S1: 96.09\n S2: 68.21\n S3: 57.76\n S4: 93.17\n S5: 74.16\n S6: 20.37\n下一天新闻: F0 decreased significantly (-0.09) | F1 stable (-0.01) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.15) | F4 increased significantly (+0.21) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=65298.69, 总价值=65298.69", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 91.47\n S1: 95.82\n S2: 67.80\n S3: 58.06\n S4: 93.04\n S5: 73.92\n S6: 19.79\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.18) | F2 increased significantly (+0.29) | F3 decreased significantly (-0.12) | F4 dropped slightly (-0.04) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S6\": 3299}, \"sell\": {\"S3\": 1124}}\n反馈: 奖励=66617.45, 总价值=66617.45", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 92.34\n S1: 96.58\n S2: 68.21\n S3: 57.79\n S4: 93.56\n S5: 74.38\n S6: 20.19\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.10) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.08) | F4 rose slightly (+0.04) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=67376.93, 总价值=67376.93", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 91.91\n S1: 96.20\n S2: 68.10\n S3: 57.54\n S4: 93.46\n S5: 74.14\n S6: 20.42\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.14) | F2 dropped slightly (-0.02) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.02) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S5\": 908}, \"sell\": {\"S6\": 3299}}\n反馈: 奖励=67518.48, 总价值=67518.48", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 91.82\n S1: 95.89\n S2: 68.10\n S3: 57.52\n S4: 93.51\n S5: 74.30\n S6: 20.07\n下一天新闻: F0 rose slightly (+0.05) | F1 increased significantly (+0.10) | F2 rose slightly (+0.02) | F3 rose slightly (+0.04) | F4 stable (0.01) | F5 stable (0.00)\n动作: {\"buy\": {\"S6\": 3363}, \"sell\": {\"S5\": 908}}\n反馈: 奖励=68595.56, 总价值=68595.56", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 91.79\n S1: 96.02\n S2: 68.01\n S3: 57.44\n S4: 93.43\n S5: 74.14\n S6: 20.39\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 increased significantly (+0.21) | F4 increased significantly (+0.16) | F5 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=70485.54, 总价值=70485.54", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 91.47\n S1: 96.35\n S2: 67.91\n S3: 57.80\n S4: 92.94\n S5: 73.76\n S6: 20.95\n下一天新闻: F0 decreased significantly (-0.08) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.12) | F3 rose slightly (+0.03) | F4 rose slightly (+0.05) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {\"S5\": 955}, \"sell\": {\"S6\": 3363}}\n反馈: 奖励=70972.67, 总价值=70972.67", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 91.54\n S1: 96.14\n S2: 67.89\n S3: 57.54\n S4: 93.03\n S5: 74.27\n S6: 20.79\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.05) | F4 rose slightly (+0.03) | F5 stable (0.01)\n动作: {\"buy\": {\"S3\": 1233}, \"sell\": {\"S5\": 955}}\n反馈: 奖励=70996.91, 总价值=70996.91", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 91.35\n S1: 95.99\n S2: 67.69\n S3: 57.56\n S4: 92.96\n S5: 73.92\n S6: 20.76\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.01) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02) | F4 increased significantly (+0.15) | F5 decreased significantly (-0.26)\n动作: {\"buy\": {\"S5\": 960}, \"sell\": {\"S3\": 1233}}\n反馈: 奖励=71098.85, 总价值=71098.85", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 91.12\n S1: 95.63\n S2: 67.22\n S3: 57.40\n S4: 92.78\n S5: 74.03\n S6: 20.58\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.18) | F5 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=71425.49, 总价值=71425.49", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 91.39\n S1: 95.65\n S2: 67.36\n S3: 57.32\n S4: 92.96\n S5: 74.37\n S6: 20.35\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.03) | F4 stable (-0.01) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 768}, \"sell\": {\"S5\": 960}}\n反馈: 奖励=71641.39, 总价值=71641.39", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 91.28\n S1: 95.15\n S2: 67.41\n S3: 56.74\n S4: 93.24\n S5: 74.57\n S6: 20.35\n下一天新闻: F0 dropped slightly (-0.03) | F1 increased significantly (+0.13) | F2 increased significantly (+0.06) | F3 increased significantly (+0.17) | F4 increased significantly (+0.12) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S6\": 3521}, \"sell\": {\"S4\": 768}}\n反馈: 奖励=74366.10, 总价值=74366.10", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 91.15\n S1: 95.65\n S2: 67.36\n S3: 56.90\n S4: 92.90\n S5: 74.22\n S6: 21.12\n下一天新闻: F0 increased significantly (+0.17) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.03) | F4 stable (0.01) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=75603.45, 总价值=75603.45", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 91.13\n S1: 95.51\n S2: 67.30\n S3: 56.39\n S4: 93.08\n S5: 74.17\n S6: 21.47\n下一天新闻: F0 increased significantly (+0.10) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.12) | F5 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=76790.88, 总价值=76790.88", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 91.05\n S1: 95.51\n S2: 67.58\n S3: 56.25\n S4: 93.26\n S5: 73.94\n S6: 21.81\n下一天新闻: F0 increased significantly (+0.18) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.16) | F3 stable (-0.01) | F4 decreased significantly (-0.12) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {\"S6\": 3521}}\n反馈: 奖励=76790.88, 总价值=76790.88", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 90.73\n S1: 95.08\n S2: 67.20\n S3: 56.06\n S4: 93.12\n S5: 73.70\n S6: 21.68\n下一天新闻: F0 increased significantly (+0.15) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.10) | F4 stable (0.00) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {\"S4\": 824}, \"sell\": {}}\n反馈: 奖励=76855.12, 总价值=76855.12", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 90.60\n S1: 94.70\n S2: 66.86\n S3: 55.71\n S4: 93.20\n S5: 73.57\n S6: 21.55\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 increased significantly (+0.12) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.23) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S5\": 1044}, \"sell\": {\"S4\": 824}}\n反馈: 奖励=77433.06, 总价值=77433.06", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 90.96\n S1: 94.89\n S2: 67.10\n S3: 55.59\n S4: 93.33\n S5: 74.12\n S6: 21.53\n下一天新闻: F0 stable (0.01) | F1 rose slightly (+0.04) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.21) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S0\": 851}, \"sell\": {\"S5\": 1044}}\n反馈: 奖励=77963.88, 总价值=77963.88", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 91.58\n S1: 95.15\n S2: 67.50\n S3: 55.29\n S4: 93.94\n S5: 74.42\n S6: 21.50\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.15) | F2 rose slightly (+0.04) | F3 increased significantly (+0.08) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S6\": 3625}, \"sell\": {\"S0\": 851}}\n反馈: 奖励=78729.13, 总价值=78729.13", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 91.83\n S1: 95.72\n S2: 67.58\n S3: 55.62\n S4: 93.77\n S5: 74.50\n S6: 21.71\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.09) | F5 dropped slightly (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=79267.84, 总价值=79267.84", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 91.78\n S1: 95.60\n S2: 67.55\n S3: 55.35\n S4: 93.81\n S5: 74.53\n S6: 21.86\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.11) | F4 dropped slightly (-0.01) | F5 increased significantly (+0.15)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=79927.46, 总价值=79927.46", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 92.18\n S1: 96.02\n S2: 67.96\n S3: 55.37\n S4: 94.15\n S5: 74.52\n S6: 22.05\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.02) | F3 increased significantly (+0.08) | F4 stable (0.00) | F5 increased significantly (+0.13)\n动作: {\"buy\": {\"S3\": 1443}, \"sell\": {\"S6\": 3625}}\n反馈: 奖励=80360.46, 总价值=80360.46", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 92.17\n S1: 96.24\n S2: 68.24\n S3: 55.67\n S4: 94.06\n S5: 74.48\n S6: 22.16\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 increased significantly (+0.06) | F3 increased significantly (+0.23) | F4 dropped slightly (-0.02) | F5 decreased significantly (-0.20)\n动作: {\"buy\": {\"S6\": 3626}, \"sell\": {\"S3\": 1443}}\n反馈: 奖励=82178.23, 总价值=82178.23", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 91.82\n S1: 96.05\n S2: 67.81\n S3: 55.26\n S4: 93.68\n S5: 74.58\n S6: 22.66\n下一天新闻: F0 increased significantly (+0.16) | F1 dropped slightly (-0.05) | F2 rose slightly (+0.01) | F3 increased significantly (+0.13) | F4 decreased significantly (-0.16) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {\"S5\": 1101}, \"sell\": {\"S6\": 3626}}\n反馈: 奖励=82439.24, 总价值=82439.24", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 91.53\n S1: 95.54\n S2: 67.60\n S3: 54.77\n S4: 93.59\n S5: 74.81\n S6: 22.72\n下一天新闻: F0 decreased significantly (-0.16) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.04) | F3 increased significantly (+0.05) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=82953.28, 总价值=82953.28", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 91.59\n S1: 95.43\n S2: 67.51\n S3: 54.81\n S4: 93.51\n S5: 75.28\n S6: 22.39\n下一天新闻: F0 decreased significantly (-0.23) | F1 stable (0.01) | F2 dropped slightly (-0.05) | F3 rose slightly (+0.05) | F4 increased significantly (+0.07) | F5 rose slightly (+0.01)\n动作: {\"buy\": {\"S3\": 1513}, \"sell\": {\"S5\": 1101}}\n反馈: 奖励=83762.64, 总价值=83762.64", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 91.65\n S1: 95.71\n S2: 67.48\n S3: 55.35\n S4: 93.26\n S5: 75.35\n S6: 22.16\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.02) | F2 increased significantly (+0.05) | F3 decreased significantly (-0.07) | F4 dropped slightly (-0.02) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S6\": 3779}, \"sell\": {\"S3\": 1513}}\n反馈: 奖励=84202.84, 总价值=84202.84", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 91.79\n S1: 95.73\n S2: 67.59\n S3: 55.13\n S4: 93.48\n S5: 75.34\n S6: 22.28\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.05) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.01) | F5 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=84942.02, 总价值=84942.02", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 91.83\n S1: 95.78\n S2: 67.82\n S3: 55.00\n S4: 93.66\n S5: 75.26\n S6: 22.47\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.23) | F4 decreased significantly (-0.07) | F5 increased significantly (+0.07)\n动作: {\"buy\": {\"S3\": 1544}, \"sell\": {\"S6\": 3779}}\n反馈: 奖励=85749.13, 总价值=85749.13", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 92.16\n S1: 95.64\n S2: 68.01\n S3: 55.53\n S4: 93.92\n S5: 75.56\n S6: 21.29\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.02) | F2 increased significantly (+0.11) | F3 increased significantly (+0.13) | F4 stable (-0.01) | F5 increased significantly (+0.14)\n动作: {\"buy\": {\"S6\": 4027}, \"sell\": {\"S3\": 1544}}\n反馈: 奖励=88046.55, 总价值=88046.55", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 92.22\n S1: 96.09\n S2: 68.31\n S3: 55.64\n S4: 93.84\n S5: 75.49\n S6: 21.86\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.15) | F4 decreased significantly (-0.09) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S5\": 1166}, \"sell\": {\"S6\": 4027}}\n反馈: 奖励=88350.43, 总价值=88350.43", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 92.35\n S1: 95.73\n S2: 68.32\n S3: 55.55\n S4: 94.10\n S5: 75.75\n S6: 21.21\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.14) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.10) | F5 rose slightly (+0.05)\n动作: {\"buy\": {\"S6\": 4165}, \"sell\": {\"S5\": 1166}}\n反馈: 奖励=88821.75, 总价值=88821.75", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 92.17\n S1: 95.77\n S2: 68.06\n S3: 55.66\n S4: 93.85\n S5: 75.40\n S6: 21.32\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.18) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.05) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S5\": 1178}, \"sell\": {\"S6\": 4165}}\n反馈: 奖励=89505.80, 总价值=89505.80", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 92.33\n S1: 95.38\n S2: 68.20\n S3: 55.33\n S4: 94.17\n S5: 75.98\n S6: 20.89\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.02) | F3 rose slightly (+0.03) | F4 rose slightly (+0.04) | F5 increased significantly (+0.13)\n动作: {\"buy\": {\"S6\": 4285}, \"sell\": {\"S5\": 1178}}\n反馈: 奖励=90356.78, 总价值=90356.78", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 92.36\n S1: 95.75\n S2: 68.35\n S3: 55.68\n S4: 94.05\n S5: 75.74\n S6: 21.08\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.11) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.11) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S2\": 1322}, \"sell\": {\"S6\": 4285}}\n反馈: 奖励=90786.31, 总价值=90786.31", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 92.46\n S1: 95.82\n S2: 68.67\n S3: 55.67\n S4: 94.27\n S5: 75.82\n S6: 21.15\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.03) | F2 increased significantly (+0.20) | F3 increased significantly (+0.21) | F4 stable (0.01) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S6\": 4293}, \"sell\": {\"S2\": 1322}}\n反馈: 奖励=94132.96, 总价值=94132.96", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 92.49\n S1: 96.21\n S2: 68.85\n S3: 55.50\n S4: 94.14\n S5: 75.94\n S6: 21.93\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.03) | F3 stable (-0.00) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=94295.86, 总价值=94295.86", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 92.34\n S1: 95.88\n S2: 68.80\n S3: 55.17\n S4: 94.23\n S5: 75.98\n S6: 21.96\n下一天新闻: F0 decreased significantly (-0.16) | F1 decreased significantly (-0.21) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.03) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S3\": 1709}, \"sell\": {\"S6\": 4293}}\n反馈: 奖励=95405.60, 总价值=95405.60", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 92.38\n S1: 95.90\n S2: 69.19\n S3: 55.82\n S4: 94.26\n S5: 76.02\n S6: 21.33\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.03) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S4\": 1012}, \"sell\": {\"S3\": 1709}}\n反馈: 奖励=95620.15, 总价值=95620.15", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 92.35\n S1: 95.69\n S2: 69.34\n S3: 55.57\n S4: 94.47\n S5: 76.05\n S6: 21.32\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.11) | F4 stable (0.00) | F5 increased significantly (+0.26)\n动作: {\"buy\": {\"S6\": 4484}, \"sell\": {\"S4\": 1012}}\n反馈: 奖励=97156.72, 总价值=97156.72", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 92.68\n S1: 96.12\n S2: 69.97\n S3: 55.60\n S4: 94.89\n S5: 75.83\n S6: 21.67\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06) | F4 stable (-0.01) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=98673.25, 总价值=98673.25", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 92.66\n S1: 96.31\n S2: 69.81\n S3: 55.56\n S4: 94.74\n S5: 75.70\n S6: 22.00\n下一天新闻: F0 decreased significantly (-0.08) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.07) | F4 increased significantly (+0.11) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S3\": 1776}, \"sell\": {\"S6\": 4484}}\n反馈: 奖励=99381.15, 总价值=99381.15", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 92.47\n S1: 96.49\n S2: 69.68\n S3: 55.96\n S4: 94.42\n S5: 75.37\n S6: 22.11\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.18) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S5\": 1318}, \"sell\": {\"S3\": 1776}}\n反馈: 奖励=99751.71, 总价值=99751.71", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 92.46\n S1: 96.41\n S2: 69.55\n S3: 55.94\n S4: 94.26\n S5: 75.65\n S6: 21.95\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.14) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.07) | F5 decreased significantly (-0.15)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=100908.66, 总价值=100908.66", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 92.68\n S1: 96.28\n S2: 69.65\n S3: 55.86\n S4: 94.31\n S5: 76.53\n S6: 21.55\n下一天新闻: F0 decreased significantly (-0.30) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.24) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.06) | F5 rose slightly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=101945.26, 总价值=101945.26", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 93.33\n S1: 96.86\n S2: 70.18\n S3: 56.03\n S4: 94.54\n S5: 77.31\n S6: 21.50\n下一天新闻: F0 decreased significantly (-0.16) | F1 dropped slightly (-0.03) | F2 stable (0.01) | F3 stable (-0.01) | F4 increased significantly (+0.08) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 1819}, \"sell\": {\"S5\": 1318}}\n反馈: 奖励=102548.02, 总价值=102548.02", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 93.47\n S1: 97.10\n S2: 70.30\n S3: 56.36\n S4: 94.51\n S5: 77.38\n S6: 21.37\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.09) | F3 increased significantly (+0.16) | F4 decreased significantly (-0.10) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S6\": 4798}, \"sell\": {\"S3\": 1819}}\n反馈: 奖励=103548.19, 总价值=103548.19", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 93.30\n S1: 96.87\n S2: 70.27\n S3: 56.00\n S4: 94.42\n S5: 77.69\n S6: 21.58\n下一天新闻: F0 increased significantly (+0.13) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.15) | F5 rose slightly (+0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=106268.93, 总价值=106268.93", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 93.33\n S1: 96.97\n S2: 70.46\n S3: 55.64\n S4: 94.67\n S5: 77.47\n S6: 22.14\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.16) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04) | F5 rose slightly (+0.05)\n动作: {\"buy\": {\"S1\": 1095}, \"sell\": {\"S6\": 4798}}\n反馈: 奖励=106481.46, 总价值=106481.46", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 93.51\n S1: 97.16\n S2: 70.40\n S3: 55.66\n S4: 94.75\n S5: 77.31\n S6: 22.17\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.11) | F4 decreased significantly (-0.24) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S5\": 1377}, \"sell\": {\"S1\": 1095}}\n反馈: 奖励=107247.56, 总价值=107247.56", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 93.61\n S1: 97.11\n S2: 70.20\n S3: 55.81\n S4: 94.50\n S5: 77.86\n S6: 21.71\n下一天新闻: F0 decreased significantly (-0.17) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.03) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=107807.57, 总价值=107807.57", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 93.83\n S1: 97.14\n S2: 70.33\n S3: 56.01\n S4: 94.57\n S5: 78.27\n S6: 21.28\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.07) | F3 increased significantly (+0.07) | F4 rose slightly (+0.04) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S6\": 5065}, \"sell\": {\"S5\": 1377}}\n反馈: 奖励=109060.96, 总价值=109060.96", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 93.76\n S1: 97.19\n S2: 70.55\n S3: 55.99\n S4: 94.59\n S5: 78.25\n S6: 21.53\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.20) | F2 stable (-0.01) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.08) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=109292.17, 总价值=109292.17", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 93.88\n S1: 97.23\n S2: 70.24\n S3: 55.77\n S4: 94.57\n S5: 78.31\n S6: 21.58\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.09) | F2 stable (-0.01) | F3 rose slightly (+0.03) | F4 stable (0.01) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S5\": 1395}, \"sell\": {\"S6\": 5065}}\n反馈: 奖励=109732.70, 总价值=109732.70", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 93.88\n S1: 97.09\n S2: 70.19\n S3: 55.90\n S4: 94.49\n S5: 78.63\n S6: 21.22\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.05) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S6\": 5171}, \"sell\": {\"S5\": 1395}}\n反馈: 奖励=110774.57, 总价值=110774.57", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 93.86\n S1: 97.14\n S2: 70.13\n S3: 55.80\n S4: 94.55\n S5: 78.33\n S6: 21.42\n下一天新闻: F0 decreased significantly (-0.14) | F1 stable (-0.01) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.02) | F5 decreased significantly (-0.15)\n动作: {\"buy\": {\"S5\": 1414}, \"sell\": {\"S6\": 5171}}\n反馈: 奖励=111410.91, 总价值=111410.91", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 94.12\n S1: 97.05\n S2: 70.02\n S3: 55.79\n S4: 94.68\n S5: 78.78\n S6: 20.92\n下一天新闻: F0 increased significantly (+0.13) | F1 increased significantly (+0.12) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.24) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=111764.36, 总价值=111764.36", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 94.09\n S1: 96.74\n S2: 69.71\n S3: 55.34\n S4: 94.65\n S5: 79.03\n S6: 20.85\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.07) | F3 increased significantly (+0.20) | F4 decreased significantly (-0.12) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=112413.03, 总价值=112413.03", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 93.95\n S1: 96.52\n S2: 69.71\n S3: 55.17\n S4: 94.48\n S5: 79.49\n S6: 20.87\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.16) | F2 decreased significantly (-0.12) | F3 rose slightly (+0.02) | F4 increased significantly (+0.18) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {\"S6\": 5386}, \"sell\": {\"S5\": 1414}}\n反馈: 奖励=113271.24, 总价值=113271.24", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 93.60\n S1: 96.43\n S2: 69.08\n S3: 55.22\n S4: 94.08\n S5: 79.05\n S6: 21.03\n下一天新闻: F0 decreased significantly (-0.13) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08) | F4 rose slightly (+0.02) | F5 decreased significantly (-0.18)\n动作: {\"buy\": {\"S5\": 1432}, \"sell\": {\"S6\": 5386}}\n反馈: 奖励=113704.44, 总价值=113704.44", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 93.44\n S1: 96.17\n S2: 68.74\n S3: 55.32\n S4: 93.81\n S5: 79.35\n S6: 20.64\n下一天新闻: F0 increased significantly (+0.05) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.05)\n动作: {\"buy\": {\"S2\": 1654}, \"sell\": {\"S5\": 1432}}\n反馈: 奖励=114274.32, 总价值=114274.32", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 93.70\n S1: 96.22\n S2: 69.09\n S3: 55.05\n S4: 94.18\n S5: 79.58\n S6: 20.73\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.17) | F3 increased significantly (+0.05) | F4 decreased significantly (-0.10) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 2075}, \"sell\": {\"S2\": 1654}}\n反馈: 奖励=114537.51, 总价值=114537.51", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 93.39\n S1: 95.99\n S2: 68.83\n S3: 55.18\n S4: 93.90\n S5: 79.33\n S6: 20.59\n下一天新闻: F0 decreased significantly (-0.14) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.13) | F4 increased significantly (+0.07) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=115336.26, 总价值=115336.26", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 93.58\n S1: 96.16\n S2: 68.80\n S3: 55.56\n S4: 93.93\n S5: 79.27\n S6: 20.19\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.15) | F2 dropped slightly (-0.04) | F3 stable (0.00) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=115566.90, 总价值=115566.90", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 93.61\n S1: 96.30\n S2: 68.53\n S3: 55.67\n S4: 93.76\n S5: 79.20\n S6: 20.20\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.05) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.14) | F4 decreased significantly (-0.10) | F5 decreased significantly (-0.24)\n动作: {\"buy\": {\"S5\": 1459}, \"sell\": {\"S3\": 2075}}\n反馈: 奖励=116127.33, 总价值=116127.33", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 93.27\n S1: 95.68\n S2: 68.08\n S3: 55.33\n S4: 93.50\n S5: 79.58\n S6: 19.93\n下一天新闻: F0 increased significantly (+0.16) | F1 increased significantly (+0.25) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.19) | F4 dropped slightly (-0.03) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S6\": 5826}, \"sell\": {\"S5\": 1459}}\n反馈: 奖励=116865.67, 总价值=116865.67", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 93.47\n S1: 95.73\n S2: 67.83\n S3: 55.00\n S4: 93.74\n S5: 79.28\n S6: 20.06\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.06) | F3 increased significantly (+0.05) | F4 decreased significantly (-0.15) | F5 increased significantly (+0.07)\n动作: {\"buy\": {\"S2\": 1723}, \"sell\": {\"S6\": 5826}}\n反馈: 奖励=117385.02, 总价值=117385.02", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 93.57\n S1: 95.69\n S2: 68.13\n S3: 54.97\n S4: 93.85\n S5: 79.63\n S6: 19.94\n下一天新闻: F0 increased significantly (+0.21) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.01) | F4 increased significantly (+0.06) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {\"S6\": 5888}, \"sell\": {\"S2\": 1723}}\n反馈: 奖励=118165.54, 总价值=118165.54", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 93.23\n S1: 95.20\n S2: 67.73\n S3: 54.48\n S4: 93.82\n S5: 79.43\n S6: 20.07\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.18) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.17) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=120324.40, 总价值=120324.40", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 93.34\n S1: 95.26\n S2: 67.80\n S3: 54.11\n S4: 94.03\n S5: 79.57\n S6: 20.43\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.09) | F3 rose slightly (+0.02) | F4 increased significantly (+0.12) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=121184.60, 总价值=121184.60", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 93.04\n S1: 95.16\n S2: 67.55\n S3: 54.18\n S4: 93.82\n S5: 79.16\n S6: 20.58\n下一天新闻: F0 decreased significantly (-0.17) | F1 stable (-0.00) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.03) | F4 stable (-0.01) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {\"S5\": 1530}, \"sell\": {\"S6\": 5888}}\n反馈: 奖励=121756.87, 总价值=121756.87", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 93.08\n S1: 94.92\n S2: 67.21\n S3: 54.35\n S4: 93.68\n S5: 79.54\n S6: 19.88\n下一天新闻: F0 decreased significantly (-0.16) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.26) | F4 increased significantly (+0.08) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 2240}, \"sell\": {\"S5\": 1530}}\n反馈: 奖励=122497.89, 总价值=122497.89", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 93.52\n S1: 95.13\n S2: 67.28\n S3: 54.68\n S4: 93.97\n S5: 79.59\n S6: 19.29\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.13) | F2 increased significantly (+0.08) | F3 rose slightly (+0.03) | F4 increased significantly (+0.24) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S6\": 6348}, \"sell\": {\"S3\": 2240}}\n反馈: 奖励=124357.89, 总价值=124357.89", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 93.44\n S1: 95.33\n S2: 67.51\n S3: 54.87\n S4: 93.96\n S5: 79.41\n S6: 19.59\n下一天新闻: F0 rose slightly (+0.04) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.08) | F3 increased significantly (+0.06) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=126931.71, 总价值=126931.71", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 93.32\n S1: 95.37\n S2: 67.49\n S3: 54.71\n S4: 93.91\n S5: 79.31\n S6: 19.99\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.08) | F3 increased significantly (+0.15) | F4 dropped slightly (-0.05) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=127920.43, 总价值=127920.43", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 93.26\n S1: 95.37\n S2: 67.52\n S3: 54.63\n S4: 93.77\n S5: 79.59\n S6: 20.15\n下一天新闻: F0 rose slightly (+0.03) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.23) | F4 decreased significantly (-0.08) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S4\": 1364}, \"sell\": {\"S6\": 6348}}\n反馈: 奖励=128710.94, 总价值=128710.94", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 93.73\n S1: 95.18\n S2: 67.67\n S3: 54.20\n S4: 94.35\n S5: 80.06\n S6: 19.72\n下一天新闻: F0 decreased significantly (-0.23) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.11) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S3\": 2374}, \"sell\": {\"S4\": 1364}}\n反馈: 奖励=130006.40, 总价值=130006.40", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 93.72\n S1: 95.19\n S2: 67.62\n S3: 54.74\n S4: 94.18\n S5: 80.18\n S6: 19.15\n下一天新闻: F0 decreased significantly (-0.10) | F1 stable (-0.01) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.09) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S0\": 1387}, \"sell\": {\"S3\": 2374}}\n反馈: 奖励=130692.42, 总价值=130692.42", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 94.21\n S1: 95.43\n S2: 67.95\n S3: 54.74\n S4: 94.53\n S5: 80.60\n S6: 18.93\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.06) | F2 stable (-0.00) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.10) | F5 stable (-0.00)\n动作: {\"buy\": {\"S6\": 6903}, \"sell\": {\"S0\": 1387}}\n反馈: 奖励=130954.12, 总价值=130954.12", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 94.24\n S1: 95.51\n S2: 67.90\n S3: 54.75\n S4: 94.41\n S5: 80.72\n S6: 18.97\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.16) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.04) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S3\": 2391}, \"sell\": {\"S6\": 6903}}\n反馈: 奖励=131290.99, 总价值=131290.99" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ -0.007002711402009254, -0.41812615143217613, -0.021072202939961926, -0.4150592890646507, 0.0611695684777942, 0.6361331877425442, -0.23675809385185786 ], [ 0.05101822293426039, 0.10248664608855051, 0.16059875423235326, 0.09815912364858548, 0.13929457082178942, -0.21465314269751445, 0.03437467705703057 ], [ 0.1903839507354803, 0.05887759804612358, -0.14899743705626634, -0.21792689655626418, 0.13537450877943513, 0.06872471374184386, 0.042699380125934994 ], [ -0.12126725780588288, -0.092221469756808, -0.06950964047186403, -0.0979627579214366, 0.06302701373331843, -0.2989400971300995, 0.12561949712474174 ], [ 0.04000153492067682, 0.16517658764216492, 0.15605608479739885, 0.08338706487230496, -0.0010845910975092465, 0.00896357263005143, 0.1523928865857762 ], [ -0.21969720783170033, -0.13997239080335078, 0.10781620848229068, -0.1303110001947374, 0.14431894445490911, -0.5471590478327926, 0.2535451714197876 ] ], "observed_factor_changes": [ [ 0.0305, -0.104, 0.075, 0.0941, -0.1951, -0.1302 ], [ 0.0128, -0.0316, -0.0017, -0.0853, 0.0879, 0.0778 ], [ 0.0066, 0.1127, 0.0468, -0.0859, 0.0369, -0.0959 ], [ 0.0878, -0.005, -0.0185, -0.0681, 0.1223, -0.0155 ], [ -0.0428, -0.0352, 0.0532, 0.0365, 0.0413, 0.0431 ], [ 0.2142, -0.0406, -0.0512, -0.0814, 0.0616, 0.1129 ] ], "previous_prices": [ 92.74746208387255, 97.04824212812206, 68.20771493169394, 55.4376159504651, 93.98545638050999, 75.12449747430807, 22.874273371085533 ], "estimated_matrix": [ [ -1.0665210540563412, 0.5285534284201635, 1.5406980107346324, -1.4442720899562451, -0.7341760110442701, 0.32556336092584987 ], [ -1.058609615453041, 1.5245048951730857, 1.228691724371907, 0.2451986718941202, 0.6084912623179461, 1.7188823205664805 ], [ -0.25375935559091745, -0.7932537953921619, 1.4147077939748842, -0.45474032254890423, -0.2545656524356651, 1.6037535814261612 ], [ -1.673727441970802, 0.04650535061212754, -1.529526011855645, 0.3973780906956107, 0.5603264140093106, 1.3251397057830019 ], [ 0.2854774838699711, -0.4506148853743735, 1.3716630168825406, -1.7880689448586866, -0.47505432560730615, 0.16668187665244336 ], [ -1.329064618119451, -0.8773150955306004, 1.3740194931070988, -0.4949035416534522, -1.772109549446856, -1.4071373029914072 ], [ 1.5306460439840959, 1.48016184724924, 1.7776176169405358, 1.7918305289706136, 1.4080001608810266, 1.2038226477591294 ] ], "phase": "trade" } }, "17": { "user_id": "batch_auto", "env_idx": 17, "env_idx_display": 18, "day": 120, "cash": 19.66824168805033, "positions": [ 0.0, 0.0, 0.0, 7896.0, 0.0, 0.0, 0.0 ], "prices": [ 43.895302683026486, 42.64242175852394, 76.18267588410443, 25.747797596041273, 79.387810439336, 17.503731943914552, 94.78139797550033 ], "variables_state": [ -1.4382, -0.14750000000000008, 0.17729999999999996, 0.25670000000000015, 0.012499999999999706, 0.5175 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 45.00\n S1: 44.44\n S2: 74.95\n S3: 22.69\n S4: 77.20\n S5: 17.88\n S6: 95.85\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.20) | F5 increased significantly (+0.10)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 45.21\n S1: 44.87\n S2: 74.90\n S3: 22.68\n S4: 77.18\n S5: 17.85\n S6: 95.49\n下一天新闻: F0 stable (0.00) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.12) | F4 increased significantly (+0.09) | F5 dropped slightly (-0.01)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 44.78\n S1: 44.85\n S2: 75.16\n S3: 22.90\n S4: 77.04\n S5: 17.68\n S6: 95.66\n下一天新闻: F0 decreased significantly (-0.06) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.08) | F3 stable (0.00) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.06)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 44.67\n S1: 44.85\n S2: 75.19\n S3: 23.24\n S4: 77.10\n S5: 17.63\n S6: 95.55\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.07) | F4 decreased significantly (-0.16) | F5 rose slightly (+0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 45.20\n S1: 44.99\n S2: 74.95\n S3: 23.14\n S4: 77.20\n S5: 17.88\n S6: 95.42\n下一天新闻: F0 decreased significantly (-0.21) | F1 rose slightly (+0.03) | F2 increased significantly (+0.10) | F3 stable (0.01) | F4 stable (0.00) | F5 decreased significantly (-0.21)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 45.45\n S1: 44.48\n S2: 75.35\n S3: 22.92\n S4: 77.38\n S5: 17.40\n S6: 95.10\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.19) | F4 decreased significantly (-0.12) | F5 decreased significantly (-0.17)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 45.30\n S1: 44.82\n S2: 75.89\n S3: 23.03\n S4: 76.78\n S5: 16.83\n S6: 95.12\n下一天新闻: F0 decreased significantly (-0.18) | F1 stable (0.00) | F2 rose slightly (+0.03) | F3 rose slightly (+0.04) | F4 dropped slightly (-0.03) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S3\": 2170}, \"sell\": {}}\n反馈: 奖励=50296.29, 总价值=50296.29", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 45.33\n S1: 44.54\n S2: 76.22\n S3: 23.17\n S4: 76.92\n S5: 16.50\n S6: 94.88\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.09) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.14) | F4 rose slightly (+0.02) | F5 rose slightly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51406.22, 总价值=51406.22", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 44.92\n S1: 44.70\n S2: 76.21\n S3: 23.68\n S4: 76.62\n S5: 16.57\n S6: 95.25\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.06) | F5 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51991.91, 总价值=51991.91", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 44.84\n S1: 44.93\n S2: 76.16\n S3: 23.95\n S4: 76.40\n S5: 16.65\n S6: 95.41\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.13) | F4 rose slightly (+0.02) | F5 stable (0.01)\n动作: {\"buy\": {\"S5\": 3122}, \"sell\": {\"S3\": 2170}}\n反馈: 奖励=53136.50, 总价值=53136.50", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 45.20\n S1: 44.61\n S2: 75.69\n S3: 23.83\n S4: 76.67\n S5: 17.02\n S6: 95.47\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.01) | F4 rose slightly (+0.02) | F5 increased significantly (+0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=54307.69, 总价值=54307.69", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 45.11\n S1: 44.72\n S2: 75.30\n S3: 24.05\n S4: 76.57\n S5: 17.39\n S6: 95.78\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (0.00) | F2 increased significantly (+0.10) | F3 increased significantly (+0.21) | F4 decreased significantly (-0.14) | F5 stable (-0.00)\n动作: {\"buy\": {\"S1\": 1214}, \"sell\": {\"S5\": 3122}}\n反馈: 奖励=54956.96, 总价值=54956.96", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 45.13\n S1: 45.25\n S2: 75.54\n S3: 24.28\n S4: 76.13\n S5: 17.41\n S6: 96.05\n下一天新闻: F0 increased significantly (+0.08) | F1 stable (0.01) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.10) | F5 increased significantly (+0.09)\n动作: {\"buy\": {\"S5\": 3155}, \"sell\": {\"S1\": 1214}}\n反馈: 奖励=56184.78, 总价值=56184.78", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 45.48\n S1: 45.66\n S2: 75.26\n S3: 24.10\n S4: 76.06\n S5: 17.80\n S6: 96.14\n下一天新闻: F0 decreased significantly (-0.28) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.24) | F3 stable (0.00) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S0\": 1235}, \"sell\": {\"S5\": 3155}}\n反馈: 奖励=56580.84, 总价值=56580.84", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 45.80\n S1: 45.03\n S2: 75.42\n S3: 24.07\n S4: 76.50\n S5: 17.75\n S6: 95.99\n下一天新闻: F0 stable (-0.00) | F1 dropped slightly (-0.01) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.28) | F5 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=57545.03, 总价值=57545.03", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 46.58\n S1: 45.43\n S2: 75.13\n S3: 23.84\n S4: 76.50\n S5: 18.02\n S6: 95.76\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S6\": 600}, \"sell\": {\"S0\": 1235}}\n反馈: 奖励=57567.72, 总价值=57567.72", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 46.55\n S1: 45.30\n S2: 74.83\n S3: 23.71\n S4: 76.40\n S5: 18.00\n S6: 95.80\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08) | F4 dropped slightly (-0.03) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S3\": 2427}, \"sell\": {\"S6\": 600}}\n反馈: 奖励=58671.89, 总价值=58671.89", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 46.58\n S1: 45.01\n S2: 74.66\n S3: 24.17\n S4: 76.23\n S5: 18.04\n S6: 96.09\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {\"S3\": 2427}}\n反馈: 奖励=58671.89, 总价值=58671.89", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 46.50\n S1: 44.96\n S2: 74.65\n S3: 23.67\n S4: 76.22\n S5: 17.95\n S6: 96.08\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.18) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.05) | F4 decreased significantly (-0.20) | F5 stable (0.00)\n动作: {\"buy\": {\"S1\": 1304}, \"sell\": {}}\n反馈: 奖励=59288.55, 总价值=59288.55", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 46.79\n S1: 45.43\n S2: 74.93\n S3: 23.34\n S4: 76.13\n S5: 17.66\n S6: 95.60\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.16) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S0\": 1267}, \"sell\": {\"S1\": 1304}}\n反馈: 奖励=60120.60, 总价值=60120.60", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 47.45\n S1: 45.38\n S2: 74.67\n S3: 23.05\n S4: 76.19\n S5: 17.72\n S6: 95.37\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09) | F4 stable (-0.01) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S3\": 2608}, \"sell\": {\"S0\": 1267}}\n反馈: 奖励=60532.79, 总价值=60532.79", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 47.55\n S1: 44.97\n S2: 74.42\n S3: 23.20\n S4: 76.28\n S5: 17.66\n S6: 95.31\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.23) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.07) | F4 rose slightly (+0.04) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S5\": 3427}, \"sell\": {\"S3\": 2608}}\n反馈: 奖励=63342.50, 总价值=63342.50", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 47.60\n S1: 44.90\n S2: 73.63\n S3: 23.61\n S4: 76.44\n S5: 18.48\n S6: 95.76\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.01) | F2 increased significantly (+0.07) | F3 decreased significantly (-0.14) | F4 increased significantly (+0.06) | F5 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=64298.54, 总价值=64298.54", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 47.78\n S1: 44.74\n S2: 73.33\n S3: 23.38\n S4: 76.78\n S5: 18.76\n S6: 95.67\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.06) | F2 stable (0.00) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.14) | F5 increased significantly (+0.09)\n动作: {\"buy\": {\"S1\": 1437}, \"sell\": {\"S5\": 3427}}\n反馈: 奖励=64666.42, 总价值=64666.42", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 48.00\n S1: 45.00\n S2: 73.27\n S3: 23.34\n S4: 76.88\n S5: 18.79\n S6: 95.36\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.09) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.06) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S5\": 3441}, \"sell\": {\"S1\": 1437}}\n反馈: 奖励=65634.14, 总价值=65634.14", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 48.47\n S1: 45.06\n S2: 72.77\n S3: 22.95\n S4: 76.76\n S5: 19.07\n S6: 95.47\n下一天新闻: F0 decreased significantly (-0.12) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.13)\n动作: {\"buy\": {\"S3\": 2860}, \"sell\": {\"S5\": 3441}}\n反馈: 奖励=66704.75, 总价值=66704.75", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 48.45\n S1: 45.15\n S2: 72.79\n S3: 23.32\n S4: 76.93\n S5: 19.26\n S6: 95.45\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.29) | F4 dropped slightly (-0.03) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {\"S2\": 916}, \"sell\": {\"S3\": 2860}}\n反馈: 奖励=67560.58, 总价值=67560.58", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 47.86\n S1: 45.59\n S2: 73.73\n S3: 23.49\n S4: 76.31\n S5: 18.50\n S6: 95.48\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.09) | F2 increased significantly (+0.08) | F3 increased significantly (+0.07) | F4 increased significantly (+0.05) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=67952.10, 总价值=67952.10", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 47.84\n S1: 45.40\n S2: 74.15\n S3: 23.31\n S4: 76.34\n S5: 18.16\n S6: 95.37\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.19) | F5 increased significantly (+0.23)\n动作: {\"buy\": {\"S3\": 2915}, \"sell\": {\"S2\": 916}}\n反馈: 奖励=71106.82, 总价值=71106.82", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 47.73\n S1: 45.64\n S2: 73.76\n S3: 24.39\n S4: 76.30\n S5: 18.61\n S6: 95.57\n下一天新闻: F0 increased significantly (+0.12) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.07) | F3 rose slightly (+0.05) | F4 dropped slightly (-0.02) | F5 increased significantly (+0.05)\n动作: {\"buy\": {\"S5\": 3821}, \"sell\": {\"S3\": 2915}}\n反馈: 奖励=72822.53, 总价值=72822.53", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 47.82\n S1: 45.85\n S2: 73.40\n S3: 24.54\n S4: 76.10\n S5: 19.06\n S6: 96.01\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03) | F5 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=73163.49, 总价值=73163.49", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 47.75\n S1: 45.84\n S2: 73.42\n S3: 24.64\n S4: 76.14\n S5: 19.15\n S6: 96.10\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.14) | F5 increased significantly (+0.16)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=73874.39, 总价值=73874.39", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 47.35\n S1: 45.91\n S2: 73.26\n S3: 24.61\n S4: 76.29\n S5: 19.33\n S6: 96.15\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.08) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.16) | F5 stable (0.01)\n动作: {\"buy\": {\"S1\": 1608}, \"sell\": {\"S5\": 3821}}\n反馈: 奖励=74531.74, 总价值=74531.74", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 47.60\n S1: 46.32\n S2: 73.22\n S3: 24.66\n S4: 76.01\n S5: 19.46\n S6: 96.27\n下一天新闻: F0 decreased significantly (-0.14) | F1 dropped slightly (-0.05) | F2 stable (0.00) | F3 increased significantly (+0.17) | F4 decreased significantly (-0.21) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 3021}, \"sell\": {\"S1\": 1608}}\n反馈: 奖励=76203.30, 总价值=76203.30", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 47.62\n S1: 46.51\n S2: 73.62\n S3: 25.22\n S4: 75.78\n S5: 19.15\n S6: 96.16\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.07) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.10) | F4 dropped slightly (-0.01) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S0\": 1600}, \"sell\": {\"S3\": 3021}}\n反馈: 奖励=76758.92, 总价值=76758.92", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 47.96\n S1: 46.60\n S2: 73.50\n S3: 24.67\n S4: 75.79\n S5: 19.21\n S6: 96.06\n下一天新闻: F0 increased significantly (+0.13) | F1 dropped slightly (-0.01) | F2 stable (0.00) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.13) | F5 increased significantly (+0.05)\n动作: {\"buy\": {\"S1\": 1647}, \"sell\": {\"S0\": 1600}}\n反馈: 奖励=77567.26, 总价值=77567.26", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 48.11\n S1: 47.09\n S2: 73.33\n S3: 24.68\n S4: 75.49\n S5: 19.40\n S6: 96.19\n下一天新闻: F0 decreased significantly (-0.11) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.12) | F4 stable (0.00) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S3\": 3142}, \"sell\": {\"S1\": 1647}}\n反馈: 奖励=79765.68, 总价值=79765.68", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 47.58\n S1: 47.24\n S2: 73.56\n S3: 25.38\n S4: 75.59\n S5: 19.42\n S6: 96.21\n下一天新闻: F0 decreased significantly (-0.22) | F1 increased significantly (+0.14) | F2 increased significantly (+0.09) | F3 rose slightly (+0.03) | F4 increased significantly (+0.22) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S2\": 1084}, \"sell\": {\"S3\": 3142}}\n反馈: 奖励=80374.70, 总价值=80374.70", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 47.37\n S1: 46.59\n S2: 74.12\n S3: 25.07\n S4: 75.96\n S5: 18.95\n S6: 95.98\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.12) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.06) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=80502.20, 总价值=80502.20", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 47.43\n S1: 46.62\n S2: 74.24\n S3: 24.61\n S4: 76.00\n S5: 18.86\n S6: 95.89\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.11) | F3 rose slightly (+0.03) | F4 increased significantly (+0.25) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 4268}, \"sell\": {\"S2\": 1084}}\n反馈: 奖励=82357.26, 总价值=82357.26", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 47.14\n S1: 46.24\n S2: 74.02\n S3: 24.74\n S4: 76.29\n S5: 19.30\n S6: 96.31\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.01) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S2\": 1112}, \"sell\": {\"S5\": 4268}}\n反馈: 奖励=82835.98, 总价值=82835.98", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 47.01\n S1: 45.88\n S2: 74.45\n S3: 24.70\n S4: 76.46\n S5: 18.71\n S6: 95.86\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.01) | F3 stable (-0.01) | F4 dropped slightly (-0.01) | F5 increased significantly (+0.17)\n动作: {\"buy\": {\"S5\": 4428}, \"sell\": {\"S2\": 1112}}\n反馈: 奖励=84346.58, 总价值=84346.58", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 46.91\n S1: 45.90\n S2: 74.23\n S3: 25.12\n S4: 76.66\n S5: 19.05\n S6: 95.94\n下一天新闻: F0 increased significantly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.11) | F3 increased significantly (+0.19) | F4 increased significantly (+0.14) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S6\": 879}, \"sell\": {\"S5\": 4428}}\n反馈: 奖励=84727.81, 总价值=84727.81", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 46.69\n S1: 45.96\n S2: 74.51\n S3: 24.95\n S4: 76.36\n S5: 19.00\n S6: 96.37\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.08) | F2 increased significantly (+0.10) | F3 dropped slightly (-0.01) | F4 stable (0.01) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S0\": 1814}, \"sell\": {\"S6\": 879}}\n反馈: 奖励=85150.77, 总价值=85150.77", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 46.93\n S1: 46.07\n S2: 74.58\n S3: 24.46\n S4: 76.26\n S5: 18.95\n S6: 96.37\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.05) | F4 decreased significantly (-0.09) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S5\": 4494}, \"sell\": {\"S0\": 1814}}\n反馈: 奖励=86631.70, 总价值=86631.70", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 47.34\n S1: 46.01\n S2: 74.24\n S3: 24.54\n S4: 76.38\n S5: 19.28\n S6: 96.41\n下一天新闻: F0 rose slightly (+0.01) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.05) | F5 stable (-0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=87544.79, 总价值=87544.79", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 47.46\n S1: 45.80\n S2: 73.98\n S3: 24.47\n S4: 76.52\n S5: 19.48\n S6: 96.49\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.16) | F5 increased significantly (+0.14)\n动作: {\"buy\": {\"S3\": 3577}, \"sell\": {\"S5\": 4494}}\n反馈: 奖励=89084.61, 总价值=89084.61", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 47.42\n S1: 46.19\n S2: 73.89\n S3: 24.90\n S4: 76.41\n S5: 19.62\n S6: 96.47\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.21) | F2 increased significantly (+0.07) | F3 stable (-0.01) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.05)\n动作: {\"buy\": {\"S1\": 1928}, \"sell\": {\"S3\": 3577}}\n反馈: 奖励=89769.11, 总价值=89769.11", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 47.46\n S1: 46.54\n S2: 74.21\n S3: 24.59\n S4: 76.45\n S5: 19.44\n S6: 96.15\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 rose slightly (+0.01) | F4 increased significantly (+0.11) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S6\": 933}, \"sell\": {\"S1\": 1928}}\n反馈: 奖励=89916.50, 总价值=89916.50", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 47.49\n S1: 46.45\n S2: 74.24\n S3: 24.22\n S4: 76.41\n S5: 19.46\n S6: 96.31\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.08) | F3 stable (0.00) | F4 increased significantly (+0.15) | F5 rose slightly (+0.01)\n动作: {\"buy\": {\"S2\": 1211}, \"sell\": {\"S6\": 933}}\n反馈: 奖励=90103.01, 总价值=90103.01", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 47.12\n S1: 46.25\n S2: 74.39\n S3: 24.21\n S4: 76.54\n S5: 19.33\n S6: 96.30\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.11) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=90493.17, 总价值=90493.17", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 46.87\n S1: 46.00\n S2: 74.71\n S3: 24.01\n S4: 76.65\n S5: 18.90\n S6: 96.04\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (-0.01) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.14) | F4 decreased significantly (-0.05) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S5\": 4789}, \"sell\": {\"S2\": 1211}}\n反馈: 奖励=91649.94, 总价值=91649.94", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 47.45\n S1: 45.97\n S2: 74.39\n S3: 23.51\n S4: 76.79\n S5: 19.14\n S6: 95.94\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.04) | F3 increased significantly (+0.14) | F4 increased significantly (+0.07) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {\"S2\": 1232}, \"sell\": {\"S5\": 4789}}\n反馈: 奖励=92062.52, 总价值=92062.52", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 47.31\n S1: 46.04\n S2: 74.72\n S3: 23.34\n S4: 76.49\n S5: 18.91\n S6: 96.15\n下一天新闻: F0 decreased significantly (-0.14) | F1 decreased significantly (-0.05) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.10) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S3\": 3944}, \"sell\": {\"S2\": 1232}}\n反馈: 奖励=92589.05, 总价值=92589.05", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 47.19\n S1: 45.42\n S2: 74.80\n S3: 23.48\n S4: 76.82\n S5: 18.71\n S6: 95.99\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.11) | F2 stable (0.00) | F3 decreased significantly (-0.05) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S2\": 1237}, \"sell\": {\"S3\": 3944}}\n反馈: 奖励=92637.41, 总价值=92637.41", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 47.18\n S1: 45.41\n S2: 74.84\n S3: 22.87\n S4: 76.76\n S5: 18.62\n S6: 96.02\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.03) | F2 increased significantly (+0.13) | F3 rose slightly (+0.04) | F4 stable (0.00) | F5 increased significantly (+0.11)\n动作: {\"buy\": {\"S5\": 4976}, \"sell\": {\"S2\": 1237}}\n反馈: 奖励=94415.75, 总价值=94415.75", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 47.22\n S1: 45.72\n S2: 74.71\n S3: 22.83\n S4: 76.72\n S5: 18.97\n S6: 96.24\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.01) | F3 stable (0.00) | F4 decreased significantly (-0.15) | F5 stable (-0.00)\n动作: {\"buy\": {\"S1\": 2064}, \"sell\": {\"S5\": 4976}}\n反馈: 奖励=94928.35, 总价值=94928.35", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 47.40\n S1: 45.97\n S2: 74.87\n S3: 22.81\n S4: 76.65\n S5: 18.81\n S6: 95.99\n下一天新闻: F0 decreased significantly (-0.10) | F1 increased significantly (+0.05) | F2 increased significantly (+0.24) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.09) | F5 increased significantly (+0.10)\n动作: {\"buy\": {\"S5\": 5047}, \"sell\": {\"S1\": 2064}}\n反馈: 奖励=96762.75, 总价值=96762.75", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 47.52\n S1: 45.88\n S2: 74.79\n S3: 22.64\n S4: 77.01\n S5: 19.17\n S6: 96.05\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.08) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S4\": 1256}, \"sell\": {\"S5\": 5047}}\n反馈: 奖励=97076.49, 总价值=97076.49", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 47.41\n S1: 45.53\n S2: 75.03\n S3: 22.51\n S4: 77.26\n S5: 18.86\n S6: 95.78\n下一天新闻: F0 decreased significantly (-0.05) | F1 increased significantly (+0.08) | F2 increased significantly (+0.13) | F3 stable (0.01) | F4 increased significantly (+0.07) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S0\": 2047}, \"sell\": {\"S4\": 1256}}\n反馈: 奖励=97454.58, 总价值=97454.58", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 47.60\n S1: 45.33\n S2: 75.25\n S3: 22.05\n S4: 77.30\n S5: 18.67\n S6: 95.72\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.06) | F4 rose slightly (+0.03) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 4419}, \"sell\": {\"S0\": 2047}}\n反馈: 奖励=98279.14, 总价值=98279.14", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 47.28\n S1: 45.40\n S2: 75.47\n S3: 22.24\n S4: 77.23\n S5: 18.51\n S6: 95.71\n下一天新闻: F0 increased significantly (+0.12) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.05) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S1\": 2164}, \"sell\": {\"S3\": 4419}}\n反馈: 奖励=98589.39, 总价值=98589.39", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 47.15\n S1: 45.55\n S2: 75.55\n S3: 21.85\n S4: 77.13\n S5: 18.30\n S6: 95.58\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.08) | F4 decreased significantly (-0.13) | F5 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=99925.14, 总价值=99925.14", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 47.30\n S1: 46.16\n S2: 75.44\n S3: 21.48\n S4: 76.83\n S5: 18.30\n S6: 95.45\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.13) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.07) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S3\": 4652}, \"sell\": {\"S1\": 2164}}\n反馈: 奖励=101719.48, 总价值=101719.48", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 47.16\n S1: 46.05\n S2: 75.71\n S3: 21.86\n S4: 76.66\n S5: 17.92\n S6: 95.38\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.04) | F2 rose slightly (+0.02) | F3 increased significantly (+0.07) | F4 increased significantly (+0.14) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=102869.37, 总价值=102869.37", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 46.78\n S1: 45.66\n S2: 76.05\n S3: 22.11\n S4: 76.96\n S5: 17.76\n S6: 95.33\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.16) | F2 rose slightly (+0.01) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.19)\n动作: {\"buy\": {\"S0\": 2198}, \"sell\": {\"S3\": 4652}}\n反馈: 奖励=103233.91, 总价值=103233.91", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 46.95\n S1: 45.19\n S2: 76.01\n S3: 22.17\n S4: 76.89\n S5: 17.62\n S6: 95.47\n下一天新闻: F0 increased significantly (+0.12) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.19) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 2284}, \"sell\": {\"S0\": 2198}}\n反馈: 奖励=104574.27, 总价值=104574.27", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 47.18\n S1: 45.77\n S2: 75.97\n S3: 22.02\n S4: 76.59\n S5: 17.61\n S6: 95.34\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.20) | F3 increased significantly (+0.15) | F4 increased significantly (+0.07) | F5 stable (-0.00)\n动作: {\"buy\": {\"S5\": 5940}, \"sell\": {\"S1\": 2284}}\n反馈: 奖励=106658.26, 总价值=106658.26", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 47.18\n S1: 45.68\n S2: 75.90\n S3: 22.25\n S4: 76.53\n S5: 17.96\n S6: 95.84\n下一天新闻: F0 decreased significantly (-0.12) | F1 stable (-0.00) | F2 rose slightly (+0.05) | F3 dropped slightly (-0.01) | F4 stable (-0.00) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 4794}, \"sell\": {\"S5\": 5940}}\n反馈: 奖励=107183.56, 总价值=107183.56", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 47.21\n S1: 45.49\n S2: 75.97\n S3: 22.36\n S4: 76.75\n S5: 17.92\n S6: 95.70\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.08) | F2 increased significantly (+0.10) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.07) | F5 increased significantly (+0.21)\n动作: {\"buy\": {\"S5\": 5980}, \"sell\": {\"S3\": 4794}}\n反馈: 奖励=108656.39, 总价值=108656.39", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 47.24\n S1: 45.72\n S2: 75.95\n S3: 22.51\n S4: 77.07\n S5: 18.17\n S6: 95.48\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.23) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.09) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=110574.92, 总价值=110574.92", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 47.71\n S1: 45.57\n S2: 75.34\n S3: 22.53\n S4: 76.97\n S5: 18.49\n S6: 95.67\n下一天新闻: F0 stable (0.00) | F1 dropped slightly (-0.01) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.21) | F5 stable (-0.01)\n动作: {\"buy\": {\"S0\": 2317}, \"sell\": {\"S5\": 5980}}\n反馈: 奖励=111191.70, 总价值=111191.70", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 47.98\n S1: 45.71\n S2: 75.28\n S3: 22.57\n S4: 76.94\n S5: 18.28\n S6: 95.26\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.09) | F2 increased significantly (+0.10) | F3 stable (0.01) | F4 dropped slightly (-0.04) | F5 increased significantly (+0.21)\n动作: {\"buy\": {\"S5\": 6083}, \"sell\": {\"S0\": 2317}}\n反馈: 奖励=113531.94, 总价值=113531.94", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 47.94\n S1: 46.21\n S2: 75.18\n S3: 22.63\n S4: 76.99\n S5: 18.66\n S6: 95.32\n下一天新闻: F0 decreased significantly (-0.09) | F1 decreased significantly (-0.14) | F2 dropped slightly (-0.05) | F3 rose slightly (+0.02) | F4 increased significantly (+0.14) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S3\": 5017}, \"sell\": {\"S5\": 6083}}\n反馈: 奖励=115176.62, 总价值=115176.62", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 47.72\n S1: 45.61\n S2: 75.12\n S3: 22.95\n S4: 77.19\n S5: 18.65\n S6: 95.46\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.09) | F5 rose slightly (+0.01)\n动作: {\"buy\": {\"S4\": 1492}, \"sell\": {\"S3\": 5017}}\n反馈: 奖励=115648.81, 总价值=115648.81", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 47.84\n S1: 45.45\n S2: 75.31\n S3: 22.95\n S4: 77.51\n S5: 18.34\n S6: 94.90\n下一天新闻: F0 decreased significantly (-0.18) | F1 increased significantly (+0.15) | F2 dropped slightly (-0.02) | F3 stable (0.00) | F4 increased significantly (+0.10) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S2\": 1535}, \"sell\": {\"S4\": 1492}}\n反馈: 奖励=116450.65, 总价值=116450.65", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 47.62\n S1: 45.10\n S2: 75.83\n S3: 22.79\n S4: 77.77\n S5: 17.84\n S6: 94.53\n下一天新闻: F0 stable (0.01) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 increased significantly (+0.24) | F4 decreased significantly (-0.11) | F5 stable (-0.01)\n动作: {\"buy\": {\"S3\": 5109}, \"sell\": {\"S2\": 1535}}\n反馈: 奖励=118436.19, 总价值=118436.19", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 47.47\n S1: 45.55\n S2: 76.18\n S3: 23.18\n S4: 77.32\n S5: 17.75\n S6: 94.81\n下一天新闻: F0 increased significantly (+0.21) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.16) | F3 stable (0.01) | F4 increased significantly (+0.10) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S5\": 6670}, \"sell\": {\"S3\": 5109}}\n反馈: 奖励=123203.58, 总价值=123203.58", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 47.62\n S1: 45.75\n S2: 75.61\n S3: 22.94\n S4: 77.16\n S5: 18.47\n S6: 95.45\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.04) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S3\": 5370}, \"sell\": {\"S5\": 6670}}\n反馈: 奖励=123713.01, 总价值=123713.01", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 47.69\n S1: 45.70\n S2: 75.63\n S3: 23.04\n S4: 76.92\n S5: 18.38\n S6: 95.61\n下一天新闻: F0 decreased significantly (-0.10) | F1 increased significantly (+0.14) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.07) | F4 stable (-0.00) | F5 increased significantly (+0.12)\n动作: {\"buy\": {\"S5\": 6731}, \"sell\": {\"S3\": 5370}}\n反馈: 奖励=124780.96, 总价值=124780.96", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 47.84\n S1: 45.83\n S2: 75.67\n S3: 22.78\n S4: 77.26\n S5: 18.54\n S6: 95.36\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (0.01) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.07) | F5 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=126511.23, 总价值=126511.23", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 48.14\n S1: 45.97\n S2: 75.39\n S3: 22.61\n S4: 77.39\n S5: 18.79\n S6: 95.26\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.05) | F2 stable (0.01) | F3 decreased significantly (-0.13) | F4 rose slightly (+0.04) | F5 increased significantly (+0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=128288.00, 总价值=128288.00", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 48.17\n S1: 46.00\n S2: 75.13\n S3: 22.46\n S4: 77.66\n S5: 19.06\n S6: 95.16\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.05) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {\"S1\": 2789}, \"sell\": {\"S5\": 6731}}\n反馈: 奖励=128694.22, 总价值=128694.22", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 48.16\n S1: 46.14\n S2: 75.27\n S3: 22.28\n S4: 77.51\n S5: 18.79\n S6: 94.97\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.06) | F2 increased significantly (+0.06) | F3 increased significantly (+0.08) | F4 increased significantly (+0.18) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S2\": 1709}, \"sell\": {\"S1\": 2789}}\n反馈: 奖励=129067.45, 总价值=129067.45", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 47.81\n S1: 45.96\n S2: 75.49\n S3: 22.30\n S4: 77.64\n S5: 18.79\n S6: 95.14\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.05) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S4\": 1662}, \"sell\": {\"S2\": 1709}}\n反馈: 奖励=129168.94, 总价值=129168.94", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 47.71\n S1: 45.78\n S2: 75.45\n S3: 22.15\n S4: 77.70\n S5: 18.58\n S6: 94.95\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.14) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.02) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S5\": 6951}, \"sell\": {\"S4\": 1662}}\n反馈: 奖励=131140.81, 总价值=131140.81", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 47.82\n S1: 45.55\n S2: 75.12\n S3: 22.34\n S4: 77.81\n S5: 18.87\n S6: 95.13\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.13) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.05) | F5 increased significantly (+0.10)\n动作: {\"buy\": {\"S3\": 5870}, \"sell\": {\"S5\": 6951}}\n反馈: 奖励=132848.20, 总价值=132848.20", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 47.53\n S1: 45.52\n S2: 75.46\n S3: 22.63\n S4: 78.08\n S5: 18.53\n S6: 94.64\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.10) | F2 rose slightly (+0.02) | F3 stable (-0.00) | F4 decreased significantly (-0.08) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S1\": 2918}, \"sell\": {\"S3\": 5870}}\n反馈: 奖励=133506.15, 总价值=133506.15", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 47.68\n S1: 45.75\n S2: 75.65\n S3: 22.37\n S4: 77.96\n S5: 18.32\n S6: 94.45\n下一天新闻: F0 stable (0.00) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.14) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S2\": 1764}, \"sell\": {\"S1\": 2918}}\n反馈: 奖励=134184.99, 总价值=134184.99", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 47.42\n S1: 45.76\n S2: 76.04\n S3: 22.46\n S4: 77.68\n S5: 17.97\n S6: 94.55\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.17) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.05) | F4 increased significantly (+0.16) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 7468}, \"sell\": {\"S2\": 1764}}\n反馈: 奖励=139274.82, 总价值=139274.82", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 47.39\n S1: 45.59\n S2: 75.37\n S3: 22.51\n S4: 77.75\n S5: 18.65\n S6: 95.10\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.10) | F2 decreased significantly (-0.20) | F3 increased significantly (+0.08) | F4 stable (-0.00) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S3\": 6187}, \"sell\": {\"S5\": 7468}}\n反馈: 奖励=140662.47, 总价值=140662.47", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 46.96\n S1: 45.46\n S2: 76.01\n S3: 22.73\n S4: 77.69\n S5: 17.91\n S6: 94.75\n下一天新闻: F0 increased significantly (+0.10) | F1 increased significantly (+0.08) | F2 rose slightly (+0.02) | F3 rose slightly (+0.03) | F4 rose slightly (+0.04) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S1\": 3093}, \"sell\": {\"S3\": 6187}}\n反馈: 奖励=141310.06, 总价值=141310.06", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 46.93\n S1: 45.67\n S2: 76.09\n S3: 22.43\n S4: 77.49\n S5: 17.89\n S6: 94.86\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.19) | F2 decreased significantly (-0.34) | F3 rose slightly (+0.05) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S3\": 6298}, \"sell\": {\"S1\": 3093}}\n反馈: 奖励=145356.82, 总价值=145356.82", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 46.45\n S1: 45.34\n S2: 76.05\n S3: 23.08\n S4: 77.30\n S5: 17.62\n S6: 95.00\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.10) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S2\": 1911}, \"sell\": {\"S3\": 6298}}\n反馈: 奖励=145832.48, 总价值=145832.48", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 46.42\n S1: 45.48\n S2: 76.30\n S3: 23.09\n S4: 77.49\n S5: 17.37\n S6: 94.52\n下一天新闻: F0 decreased significantly (-0.22) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.07) | F3 dropped slightly (-0.01) | F4 increased significantly (+0.07) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S3\": 6314}, \"sell\": {\"S2\": 1911}}\n反馈: 奖励=147569.76, 总价值=147569.76", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 46.22\n S1: 44.88\n S2: 76.57\n S3: 23.37\n S4: 77.85\n S5: 17.00\n S6: 94.21\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.19) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.02) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S5\": 8679}, \"sell\": {\"S3\": 6314}}\n反馈: 奖励=149018.68, 总价值=149018.68", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 46.36\n S1: 44.39\n S2: 76.17\n S3: 23.57\n S4: 78.08\n S5: 17.17\n S6: 94.23\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.09) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.26) | F5 stable (-0.01)\n动作: {\"buy\": {\"S0\": 3214}, \"sell\": {\"S5\": 8679}}\n反馈: 奖励=150225.97, 总价值=150225.97", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 46.74\n S1: 44.58\n S2: 76.19\n S3: 23.59\n S4: 78.08\n S5: 16.90\n S6: 93.69\n下一天新闻: F0 stable (-0.00) | F1 stable (-0.01) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.10) | F4 decreased significantly (-0.08) | F5 increased significantly (+0.18)\n动作: {\"buy\": {\"S3\": 6368}, \"sell\": {\"S0\": 3214}}\n反馈: 奖励=153807.30, 总价值=153807.30", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 46.42\n S1: 44.98\n S2: 76.24\n S3: 24.15\n S4: 77.97\n S5: 17.05\n S6: 93.81\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 dropped slightly (-0.04) | F3 stable (-0.01) | F4 rose slightly (+0.04) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S5\": 9022}, \"sell\": {\"S3\": 6368}}\n反馈: 奖励=157015.87, 总价值=157015.87", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 46.16\n S1: 44.94\n S2: 75.98\n S3: 24.65\n S4: 78.18\n S5: 17.40\n S6: 93.94\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.07) | F2 increased significantly (+0.09) | F3 rose slightly (+0.04) | F4 increased significantly (+0.19) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=157437.28, 总价值=157437.28", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 45.99\n S1: 44.79\n S2: 76.09\n S3: 24.36\n S4: 78.24\n S5: 17.45\n S6: 94.15\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.12) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.21) | F4 increased significantly (+0.06) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S0\": 3423}, \"sell\": {\"S5\": 9022}}\n反馈: 奖励=158485.34, 总价值=158485.34", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 46.30\n S1: 44.10\n S2: 75.69\n S3: 24.19\n S4: 78.67\n S5: 17.51\n S6: 93.94\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.21) | F4 decreased significantly (-0.08) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S3\": 6550}, \"sell\": {\"S0\": 3423}}\n反馈: 奖励=160196.86, 总价值=160196.86", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 45.98\n S1: 44.48\n S2: 76.16\n S3: 24.46\n S4: 78.12\n S5: 17.09\n S6: 94.07\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.08) | F4 rose slightly (+0.01) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=161573.80, 总价值=161573.80", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 45.65\n S1: 44.48\n S2: 76.50\n S3: 24.67\n S4: 78.03\n S5: 16.77\n S6: 93.98\n下一天新闻: F0 decreased significantly (-0.11) | F1 stable (0.01) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.20) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S0\": 3539}, \"sell\": {\"S3\": 6550}}\n反馈: 奖励=162605.75, 总价值=162605.75", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 45.95\n S1: 43.92\n S2: 76.42\n S3: 24.31\n S4: 78.45\n S5: 16.54\n S6: 93.52\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.04) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S3\": 6688}, \"sell\": {\"S0\": 3539}}\n反馈: 奖励=163279.13, 总价值=163279.13", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 46.09\n S1: 43.69\n S2: 76.30\n S3: 24.41\n S4: 78.52\n S5: 16.50\n S6: 93.43\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.10) | F2 rose slightly (+0.04) | F3 increased significantly (+0.05) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S2\": 2139}, \"sell\": {\"S3\": 6688}}\n反馈: 奖励=163974.81, 总价值=163974.81", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 45.89\n S1: 43.50\n S2: 76.63\n S3: 24.23\n S4: 78.61\n S5: 16.28\n S6: 93.41\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.13) | F4 decreased significantly (-0.09) | F5 increased significantly (+0.24)\n动作: {\"buy\": {\"S3\": 6766}, \"sell\": {\"S2\": 2139}}\n反馈: 奖励=169295.77, 总价值=169295.77", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 45.48\n S1: 44.01\n S2: 76.55\n S3: 25.02\n S4: 78.43\n S5: 16.59\n S6: 93.66\n下一天新闻: F0 increased significantly (+0.23) | F1 decreased significantly (-0.22) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.05) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S5\": 10202}, \"sell\": {\"S3\": 6766}}\n反馈: 奖励=177146.68, 总价值=177146.68", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 45.84\n S1: 43.99\n S2: 75.68\n S3: 24.86\n S4: 78.32\n S5: 17.36\n S6: 94.25\n下一天新闻: F0 decreased significantly (-0.26) | F1 stable (0.01) | F2 increased significantly (+0.13) | F3 rose slightly (+0.02) | F4 increased significantly (+0.19) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 2261}, \"sell\": {\"S5\": 10202}}\n反馈: 奖励=178232.30, 总价值=178232.30", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 45.73\n S1: 43.25\n S2: 75.96\n S3: 24.87\n S4: 78.80\n S5: 17.19\n S6: 94.15\n下一天新闻: F0 increased significantly (+0.19) | F1 stable (-0.00) | F2 decreased significantly (-0.13) | F3 increased significantly (+0.05) | F4 increased significantly (+0.17) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S5\": 10366}, \"sell\": {\"S4\": 2261}}\n反馈: 奖励=179315.74, 总价值=179315.74", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 45.26\n S1: 43.34\n S2: 75.87\n S3: 24.88\n S4: 78.56\n S5: 17.30\n S6: 94.56\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.01) | F2 decreased significantly (-0.22) | F3 increased significantly (+0.20) | F4 increased significantly (+0.19) | F5 increased significantly (+0.15)\n动作: {\"buy\": {\"S3\": 7208}, \"sell\": {\"S5\": 10366}}\n反馈: 奖励=184733.12, 总价值=184733.12", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 44.21\n S1: 43.41\n S2: 76.16\n S3: 25.63\n S4: 78.42\n S5: 17.24\n S6: 94.94\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.01) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.16) | F4 increased significantly (+0.08) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {\"S2\": 2425}, \"sell\": {\"S3\": 7208}}\n反馈: 奖励=185488.67, 总价值=185488.67", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 43.92\n S1: 43.41\n S2: 76.47\n S3: 25.66\n S4: 78.11\n S5: 17.01\n S6: 95.20\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.07) | F4 increased significantly (+0.20) | F5 increased significantly (+0.20)\n动作: {\"buy\": {\"S3\": 7228}, \"sell\": {\"S2\": 2425}}\n反馈: 奖励=188630.55, 总价值=188630.55", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 43.23\n S1: 43.34\n S2: 76.52\n S3: 26.10\n S4: 78.34\n S5: 17.22\n S6: 95.43\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.12) | F4 dropped slightly (-0.05) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S5\": 10953}, \"sell\": {\"S3\": 7228}}\n反馈: 奖励=191440.77, 总价值=191440.77", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 43.77\n S1: 43.24\n S2: 76.10\n S3: 25.74\n S4: 78.37\n S5: 17.48\n S6: 95.46\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.03) | F2 increased significantly (+0.11) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.16) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 4427}, \"sell\": {\"S5\": 10953}}\n反馈: 奖励=193212.69, 总价值=193212.69", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 44.02\n S1: 43.64\n S2: 76.14\n S3: 25.78\n S4: 78.28\n S5: 17.58\n S6: 95.39\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.04) | F5 increased significantly (+0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=194882.97, 总价值=194882.97", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 43.91\n S1: 44.02\n S2: 76.15\n S3: 25.73\n S4: 78.18\n S5: 17.60\n S6: 95.32\n下一天新闻: F0 decreased significantly (-0.19) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.05) | F4 increased significantly (+0.14) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 11074}, \"sell\": {\"S1\": 4427}}\n反馈: 奖励=197819.84, 总价值=197819.84", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 43.88\n S1: 43.50\n S2: 76.02\n S3: 25.88\n S4: 78.72\n S5: 17.86\n S6: 95.32\n下一天新闻: F0 decreased significantly (-0.19) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.17) | F4 decreased significantly (-0.06) | F5 rose slightly (+0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=200567.28, 总价值=200567.28", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 44.49\n S1: 43.04\n S2: 75.70\n S3: 25.77\n S4: 79.28\n S5: 18.11\n S6: 95.02\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.16) | F2 decreased significantly (-0.10) | F3 rose slightly (+0.01) | F4 increased significantly (+0.08) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S2\": 2649}, \"sell\": {\"S5\": 11074}}\n反馈: 奖励=201509.99, 总价值=201509.99", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 44.19\n S1: 43.13\n S2: 76.06\n S3: 25.52\n S4: 79.21\n S5: 17.75\n S6: 94.86\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.12) | F3 stable (-0.00) | F4 increased significantly (+0.11) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {\"S3\": 7896}, \"sell\": {\"S2\": 2649}}\n反馈: 奖励=203324.28, 总价值=203324.28" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ 0.20972790279273568, 0.4283222426061286, -0.0530030106703947, -0.01836587959411773, -0.02286652921296195, -0.029162085842649788, -0.35666267542963226 ], [ -0.43682571811781656, -0.01875285929116899, 0.266065967476635, 0.22223496874647353, -0.13711369367280213, -0.17018028324289247, 0.16974586963065974 ], [ -0.1058012171700895, -0.005336589712825912, 0.021889529503170024, 0.3458379394136166, 0.05870079534248873, -0.0524946421788286, -0.11583732061734509 ], [ 0.5267578153264054, 0.14369448461383882, -0.23644297350736565, -0.10599378303497531, 0.09771666172569837, 0.24988496402162497, -0.12430694853115654 ], [ 0.24984639940620212, -0.5069985184702048, 0.40016944131804166, -0.21919359265112348, 0.188298826091156, -0.4745617291623212, -0.3249375617606347 ], [ -0.15266578525120167, 0.33660912156971534, 0.5369855147912972, 0.11301806027076111, -0.6030479822051547, -0.573986765264511, 0.018298531571247167 ] ], "observed_factor_changes": [ [ 0.0244, 0.0678, -0.0586, -0.0909, -0.1992, 0.0972 ], [ 0.0017, 0.0206, -0.0784, 0.1226, 0.0943, -0.0122 ], [ -0.0556, -0.0357, -0.0799, 0.0027, -0.0616, 0.0586 ], [ -0.0359, -0.0354, 0.1537, -0.0726, -0.1568, 0.0366 ], [ -0.2078, 0.0264, 0.0982, 0.007, 0.0009, -0.2051 ], [ 0.0555, 0.0396, -0.1172, 0.1913, -0.1224, -0.1679 ] ], "previous_prices": [ 45.295330729996586, 44.82011781863194, 75.88606795838486, 23.031263076690667, 76.78161492943381, 16.828610205744518, 95.11710993468779 ], "estimated_matrix": [ [ 0.3599550008075077, -0.4037306464738572, 1.5292530819349526, -1.5856716515954863, -1.342187456039467, -0.9626453206557951 ], [ 1.7265465795289403, 1.3140814415367554, 0.3117605585025985, 1.1150151773833652, -1.5687724307086026, 1.0722671243279505 ], [ -1.1495188907619662, 1.7461815876985292, -0.6742588396105954, 1.5182731338807214, -0.18156836937369067, -0.8334858095928595 ], [ -1.2374028320560138, -1.7437314711040197, -1.2545172510132798, 1.710614201115732, -0.30597019280475407, 1.5543477450024332 ], [ -1.5082128416694844, -0.1868587197965571, 0.19894950831397107, -1.4883305288109714, 0.7963937543147358, 0.6338859804913316 ], [ 1.1006882652478405, -1.3729142749767307, 1.3912097404453203, -0.4422550327138836, 0.42369174643456087, 1.6747737915112555 ], [ 1.3627223363533303, -1.2330574246947883, 0.7044235880467458, 1.3568991917260542, 0.9223561091255018, 0.4325400070256259 ] ], "phase": "trade" } }, "18": { "user_id": "batch_auto", "env_idx": 18, "env_idx_display": 19, "day": 120, "cash": 32.2388234421378, "positions": [ 0.0, 0.0, 0.0, 0.0, 0.0, 1245.0, 0.0, 0.0 ], "prices": [ 81.2420774601444, 96.1061134816177, 102.73653559274227, 70.61169793203156, 78.88185742759705, 58.22020570891438, 58.594669632087104, 95.22501098333224 ], "variables_state": [ -0.2297000000000003, -1.3741, 0.6413999999999995, 0.4901999999999999 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 80.15\n S1: 95.35\n S2: 99.80\n S3: 69.47\n S4: 78.39\n S5: 58.42\n S6: 57.68\n S7: 95.65\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.08) | F3 increased significantly (+0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 80.11\n S1: 95.53\n S2: 100.08\n S3: 69.45\n S4: 78.39\n S5: 58.48\n S6: 57.80\n S7: 95.70\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.13) | F2 rose slightly (+0.01) | F3 dropped slightly (-0.03)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 80.49\n S1: 95.32\n S2: 100.35\n S3: 69.72\n S4: 78.50\n S5: 58.38\n S6: 57.86\n S7: 95.37\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.09) | F3 increased significantly (+0.08)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 80.43\n S1: 95.47\n S2: 100.60\n S3: 69.70\n S4: 78.46\n S5: 58.40\n S6: 57.98\n S7: 95.35\n下一天新闻: F0 stable (0.01) | F1 increased significantly (+0.11) | F2 rose slightly (+0.05) | F3 decreased significantly (-0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 80.22\n S1: 95.47\n S2: 100.32\n S3: 69.66\n S4: 78.32\n S5: 58.25\n S6: 57.90\n S7: 95.33\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.09) | F3 stable (-0.00)\n动作: {\"buy\": {\"S3\": 717}, \"sell\": {}}\n反馈: 奖励=50095.35, 总价值=50095.35", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 80.20\n S1: 95.60\n S2: 100.45\n S3: 69.79\n S4: 78.32\n S5: 58.12\n S6: 57.92\n S7: 95.37\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.12) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50171.08, 总价值=50171.08", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 80.14\n S1: 95.71\n S2: 100.56\n S3: 69.90\n S4: 78.25\n S5: 57.96\n S6: 57.96\n S7: 95.30\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.05) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S2\": 498}, \"sell\": {\"S3\": 717}}\n反馈: 奖励=50240.98, 总价值=50240.98", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 80.12\n S1: 95.75\n S2: 100.70\n S3: 69.88\n S4: 78.22\n S5: 57.96\n S6: 58.04\n S7: 95.22\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.04) | F2 increased significantly (+0.21) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S1\": 524}, \"sell\": {\"S2\": 498}}\n反馈: 奖励=50379.44, 总价值=50379.44", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 79.68\n S1: 96.01\n S2: 100.60\n S3: 69.83\n S4: 77.95\n S5: 57.70\n S6: 58.06\n S7: 95.21\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.06) | F3 increased significantly (+0.11)\n动作: {\"buy\": {\"S2\": 500}, \"sell\": {\"S1\": 524}}\n反馈: 奖励=50540.11, 总价值=50540.11", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 79.67\n S1: 96.11\n S2: 100.92\n S3: 69.75\n S4: 77.93\n S5: 57.81\n S6: 58.22\n S7: 95.12\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S0\": 634}, \"sell\": {\"S2\": 500}}\n反馈: 奖励=50695.85, 总价值=50695.85", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 79.92\n S1: 96.05\n S2: 101.12\n S3: 69.79\n S4: 78.09\n S5: 57.98\n S6: 58.27\n S7: 95.14\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.05) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S5\": 874}, \"sell\": {\"S0\": 634}}\n反馈: 奖励=50798.50, 总价值=50798.50", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 79.86\n S1: 96.06\n S2: 101.01\n S3: 69.67\n S4: 78.11\n S5: 58.09\n S6: 58.23\n S7: 95.29\n下一天新闻: F0 rose slightly (+0.01) | F1 rose slightly (+0.02) | F2 increased significantly (+0.09) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S1\": 528}, \"sell\": {\"S5\": 874}}\n反馈: 奖励=50868.32, 总价值=50868.32", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 79.66\n S1: 96.20\n S2: 101.02\n S3: 69.58\n S4: 77.99\n S5: 58.06\n S6: 58.28\n S7: 95.28\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (0.01) | F2 rose slightly (+0.03) | F3 increased significantly (+0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50946.98, 总价值=50946.98", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 79.50\n S1: 96.34\n S2: 101.07\n S3: 69.44\n S4: 77.94\n S5: 58.14\n S6: 58.32\n S7: 95.39\n下一天新闻: F0 decreased significantly (-0.15) | F1 dropped slightly (-0.03) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S0\": 640}, \"sell\": {\"S1\": 528}}\n反馈: 奖励=51136.14, 总价值=51136.14", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 79.79\n S1: 96.09\n S2: 101.11\n S3: 69.63\n S4: 78.03\n S5: 58.07\n S6: 58.31\n S7: 95.15\n下一天新闻: F0 dropped slightly (-0.03) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.10)\n动作: {\"buy\": {\"S5\": 880}, \"sell\": {\"S0\": 640}}\n反馈: 奖励=51402.11, 总价值=51402.11", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 79.64\n S1: 96.05\n S2: 101.03\n S3: 69.25\n S4: 77.96\n S5: 58.37\n S6: 58.37\n S7: 95.13\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S2\": 508}, \"sell\": {\"S5\": 880}}\n反馈: 奖励=51525.82, 总价值=51525.82", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 79.77\n S1: 95.95\n S2: 101.27\n S3: 69.21\n S4: 77.95\n S5: 58.46\n S6: 58.51\n S7: 94.84\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.08) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S7\": 543}, \"sell\": {\"S2\": 508}}\n反馈: 奖励=51592.03, 总价值=51592.03", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 79.66\n S1: 95.95\n S2: 101.04\n S3: 69.17\n S4: 77.93\n S5: 58.43\n S6: 58.42\n S7: 94.97\n下一天新闻: F0 increased significantly (+0.09) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S3\": 745}, \"sell\": {\"S7\": 543}}\n反馈: 奖励=51777.44, 总价值=51777.44", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 79.92\n S1: 95.80\n S2: 100.83\n S3: 69.42\n S4: 78.12\n S5: 58.34\n S6: 58.22\n S7: 95.15\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.05) | F2 rose slightly (+0.01) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S5\": 887}, \"sell\": {\"S3\": 745}}\n反馈: 奖励=51891.51, 总价值=51891.51", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 79.84\n S1: 95.78\n S2: 100.92\n S3: 69.23\n S4: 78.04\n S5: 58.47\n S6: 58.33\n S7: 94.99\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.02) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 749}, \"sell\": {\"S5\": 887}}\n反馈: 奖励=51905.69, 总价值=51905.69", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 79.76\n S1: 95.79\n S2: 100.89\n S3: 69.25\n S4: 77.96\n S5: 58.37\n S6: 58.34\n S7: 94.89\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.07) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=52035.31, 总价值=52035.31", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 79.93\n S1: 95.76\n S2: 100.89\n S3: 69.42\n S4: 78.07\n S5: 58.31\n S6: 58.27\n S7: 94.98\n下一天新闻: F0 decreased significantly (-0.12) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.05) | F3 stable (0.00)\n动作: {\"buy\": {\"S5\": 892}, \"sell\": {\"S3\": 749}}\n反馈: 奖励=52097.26, 总价值=52097.26", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 80.02\n S1: 95.59\n S2: 100.89\n S3: 69.37\n S4: 78.07\n S5: 58.38\n S6: 58.31\n S7: 94.79\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.07) | F3 stable (-0.01)\n动作: {\"buy\": {\"S1\": 544}, \"sell\": {\"S5\": 892}}\n反馈: 奖励=52163.66, 总价值=52163.66", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 79.80\n S1: 95.71\n S2: 100.80\n S3: 69.29\n S4: 77.96\n S5: 58.31\n S6: 58.30\n S7: 94.84\n下一天新闻: F0 dropped slightly (-0.04) | F1 stable (-0.01) | F2 decreased significantly (-0.17) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S0\": 653}, \"sell\": {\"S1\": 544}}\n反馈: 奖励=52446.02, 总价值=52446.02", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 80.23\n S1: 95.37\n S2: 100.60\n S3: 69.60\n S4: 78.18\n S5: 58.22\n S6: 58.11\n S7: 94.81\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S3\": 753}, \"sell\": {\"S0\": 653}}\n反馈: 奖励=52683.45, 总价值=52683.45", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 80.50\n S1: 95.20\n S2: 100.71\n S3: 69.92\n S4: 78.24\n S5: 58.00\n S6: 58.09\n S7: 94.57\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S5\": 908}, \"sell\": {\"S3\": 753}}\n反馈: 奖励=52872.33, 总价值=52872.33", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 80.32\n S1: 95.19\n S2: 100.65\n S3: 69.60\n S4: 78.14\n S5: 58.21\n S6: 58.16\n S7: 94.52\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.10) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S0\": 658}, \"sell\": {\"S5\": 908}}\n反馈: 奖励=53065.80, 总价值=53065.80", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 80.61\n S1: 94.96\n S2: 100.67\n S3: 69.72\n S4: 78.27\n S5: 58.23\n S6: 58.14\n S7: 94.39\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.17) | F2 rose slightly (+0.04) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 761}, \"sell\": {\"S0\": 658}}\n反馈: 奖励=53223.44, 总价值=53223.44", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 80.75\n S1: 95.10\n S2: 100.90\n S3: 69.93\n S4: 78.39\n S5: 58.17\n S6: 58.15\n S7: 94.54\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.14) | F2 stable (0.01) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53466.74, 总价值=53466.74", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 81.07\n S1: 94.99\n S2: 101.08\n S3: 70.25\n S4: 78.53\n S5: 58.03\n S6: 58.13\n S7: 94.44\n下一天新闻: F0 rose slightly (+0.02) | F1 stable (0.00) | F2 increased significantly (+0.16) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {\"S1\": 562}, \"sell\": {\"S3\": 761}}\n反馈: 奖励=53574.66, 总价值=53574.66", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 80.79\n S1: 95.18\n S2: 101.06\n S3: 70.25\n S4: 78.35\n S5: 57.83\n S6: 58.16\n S7: 94.42\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 increased significantly (+0.14)\n动作: {\"buy\": {\"S5\": 926}, \"sell\": {\"S1\": 562}}\n反馈: 奖励=53785.39, 总价值=53785.39", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 80.71\n S1: 95.21\n S2: 101.29\n S3: 69.99\n S4: 78.28\n S5: 58.06\n S6: 58.35\n S7: 94.25\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.04) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S1\": 564}, \"sell\": {\"S5\": 926}}\n反馈: 奖励=53879.45, 总价值=53879.45", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 80.42\n S1: 95.38\n S2: 101.05\n S3: 70.10\n S4: 78.11\n S5: 57.72\n S6: 58.25\n S7: 94.33\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S3\": 768}, \"sell\": {\"S1\": 564}}\n反馈: 奖励=54185.73, 总价值=54185.73", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 80.79\n S1: 95.16\n S2: 101.02\n S3: 70.50\n S4: 78.27\n S5: 57.49\n S6: 58.13\n S7: 94.23\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S0\": 670}, \"sell\": {\"S3\": 768}}\n反馈: 奖励=54389.85, 总价值=54389.85", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 81.09\n S1: 94.97\n S2: 100.84\n S3: 70.74\n S4: 78.48\n S5: 57.44\n S6: 57.94\n S7: 94.38\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.08) | F2 increased significantly (+0.20) | F3 increased significantly (+0.29)\n动作: {\"buy\": {\"S6\": 938}, \"sell\": {\"S0\": 670}}\n反馈: 奖励=54717.89, 总价值=54717.89", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 80.39\n S1: 95.46\n S2: 101.15\n S3: 70.05\n S4: 78.11\n S5: 57.79\n S6: 58.29\n S7: 94.39\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.21) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S0\": 680}, \"sell\": {\"S6\": 938}}\n反馈: 奖励=55041.25, 总价值=55041.25", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 80.86\n S1: 95.27\n S2: 101.26\n S3: 70.20\n S4: 78.44\n S5: 58.00\n S6: 58.23\n S7: 94.54\n下一天新闻: F0 decreased significantly (-0.08) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.06) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=55210.65, 总价值=55210.65", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 81.11\n S1: 95.10\n S2: 101.34\n S3: 70.31\n S4: 78.55\n S5: 58.03\n S6: 58.23\n S7: 94.43\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S3\": 785}, \"sell\": {\"S0\": 680}}\n反馈: 奖励=55328.61, 总价值=55328.61", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 81.10\n S1: 95.11\n S2: 101.10\n S3: 70.46\n S4: 78.58\n S5: 57.86\n S6: 58.07\n S7: 94.61\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.05) | F2 stable (-0.01) | F3 increased significantly (+0.18)\n动作: {\"buy\": {\"S5\": 956}, \"sell\": {\"S3\": 785}}\n反馈: 奖励=55620.99, 总价值=55620.99", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 81.20\n S1: 95.07\n S2: 101.52\n S3: 70.25\n S4: 78.59\n S5: 58.17\n S6: 58.32\n S7: 94.34\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 791}, \"sell\": {\"S5\": 956}}\n反馈: 奖励=55672.78, 总价值=55672.78", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 81.19\n S1: 94.94\n S2: 101.20\n S3: 70.31\n S4: 78.57\n S5: 58.04\n S6: 58.17\n S7: 94.36\n下一天新闻: F0 decreased significantly (-0.10) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=55842.94, 总价值=55842.94", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 81.09\n S1: 95.03\n S2: 101.29\n S3: 70.53\n S4: 78.42\n S5: 57.68\n S6: 58.21\n S7: 94.12\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.09) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 587}, \"sell\": {\"S3\": 791}}\n反馈: 奖励=55967.05, 总价值=55967.05", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 80.99\n S1: 95.24\n S2: 101.44\n S3: 70.57\n S4: 78.40\n S5: 57.62\n S6: 58.26\n S7: 94.25\n下一天新闻: F0 dropped slightly (-0.02) | F1 stable (-0.00) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S5\": 971}, \"sell\": {\"S1\": 587}}\n反馈: 奖励=56101.99, 总价值=56101.99", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 81.09\n S1: 95.18\n S2: 101.51\n S3: 70.51\n S4: 78.46\n S5: 57.76\n S6: 58.28\n S7: 94.24\n下一天新闻: F0 dropped slightly (-0.05) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.13) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 691}, \"sell\": {\"S5\": 971}}\n反馈: 奖励=56411.75, 总价值=56411.75", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 81.54\n S1: 94.98\n S2: 101.71\n S3: 70.71\n S4: 78.72\n S5: 57.87\n S6: 58.28\n S7: 94.22\n下一天新闻: F0 increased significantly (+0.16) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.01) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S7\": 598}, \"sell\": {\"S0\": 691}}\n反馈: 奖励=56577.16, 总价值=56577.16", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 81.39\n S1: 95.15\n S2: 101.62\n S3: 70.62\n S4: 78.72\n S5: 57.93\n S6: 58.23\n S7: 94.50\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.11)\n动作: {\"buy\": {\"S5\": 976}, \"sell\": {\"S7\": 598}}\n反馈: 奖励=56803.09, 总价值=56803.09", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 81.24\n S1: 95.32\n S2: 101.65\n S3: 70.39\n S4: 78.72\n S5: 58.16\n S6: 58.27\n S7: 94.75\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.15) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S7\": 599}, \"sell\": {\"S5\": 976}}\n反馈: 奖励=56827.64, 总价值=56827.64", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 80.99\n S1: 95.30\n S2: 101.24\n S3: 70.36\n S4: 78.58\n S5: 57.98\n S6: 58.13\n S7: 94.79\n下一天新闻: F0 decreased significantly (-0.14) | F1 increased significantly (+0.17) | F2 increased significantly (+0.17) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {\"S6\": 977}, \"sell\": {\"S7\": 599}}\n反馈: 奖励=56921.90, 总价值=56921.90", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 80.55\n S1: 95.37\n S2: 101.10\n S3: 70.11\n S4: 78.23\n S5: 57.85\n S6: 58.23\n S7: 94.48\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S0\": 706}, \"sell\": {\"S6\": 977}}\n反馈: 奖励=56944.50, 总价值=56944.50", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 80.58\n S1: 95.15\n S2: 100.77\n S3: 70.07\n S4: 78.23\n S5: 57.85\n S6: 58.10\n S7: 94.42\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.04) | F2 stable (-0.00) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {\"S7\": 603}, \"sell\": {\"S0\": 706}}\n反馈: 奖励=57012.88, 总价值=57012.88", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 80.61\n S1: 95.20\n S2: 100.76\n S3: 70.15\n S4: 78.28\n S5: 57.80\n S6: 58.06\n S7: 94.54\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S5\": 986}, \"sell\": {\"S7\": 603}}\n反馈: 奖励=57159.90, 总价值=57159.90", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 80.28\n S1: 95.31\n S2: 100.63\n S3: 69.82\n S4: 78.12\n S5: 57.95\n S6: 58.11\n S7: 94.58\n下一天新闻: F0 decreased significantly (-0.21) | F1 stable (-0.00) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S0\": 712}, \"sell\": {\"S5\": 986}}\n反馈: 奖励=57445.13, 总价值=57445.13", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 80.68\n S1: 94.91\n S2: 100.58\n S3: 70.08\n S4: 78.23\n S5: 57.83\n S6: 58.04\n S7: 94.25\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.13)\n动作: {\"buy\": {\"S3\": 819}, \"sell\": {\"S0\": 712}}\n反馈: 奖励=57666.46, 总价值=57666.46", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 80.75\n S1: 94.83\n S2: 100.51\n S3: 70.35\n S4: 78.19\n S5: 57.51\n S6: 57.98\n S7: 94.06\n下一天新闻: F0 stable (0.00) | F1 dropped slightly (-0.05) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.10)\n动作: {\"buy\": {\"S5\": 1002}, \"sell\": {\"S3\": 819}}\n反馈: 奖励=57855.93, 总价值=57855.93", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 80.81\n S1: 94.86\n S2: 100.72\n S3: 70.25\n S4: 78.25\n S5: 57.69\n S6: 58.07\n S7: 94.09\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S7\": 614}, \"sell\": {\"S5\": 1002}}\n反馈: 奖励=57903.78, 总价值=57903.78", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 80.62\n S1: 94.86\n S2: 100.39\n S3: 70.17\n S4: 78.16\n S5: 57.63\n S6: 57.96\n S7: 94.17\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S3\": 825}, \"sell\": {\"S7\": 614}}\n反馈: 奖励=58027.50, 总价值=58027.50", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 80.64\n S1: 94.78\n S2: 100.22\n S3: 70.32\n S4: 78.14\n S5: 57.43\n S6: 57.87\n S7: 94.11\n下一天新闻: F0 stable (0.01) | F1 rose slightly (+0.02) | F2 increased significantly (+0.25) | F3 increased significantly (+0.19)\n动作: {\"buy\": {\"S6\": 1002}, \"sell\": {\"S3\": 825}}\n反馈: 奖励=58306.52, 总价值=58306.52", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 80.04\n S1: 95.23\n S2: 100.50\n S3: 69.89\n S4: 77.80\n S5: 57.53\n S6: 58.15\n S7: 94.06\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.03) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S0\": 728}, \"sell\": {\"S6\": 1002}}\n反馈: 奖励=58601.61, 总价值=58601.61", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 80.44\n S1: 94.92\n S2: 100.48\n S3: 70.08\n S4: 77.99\n S5: 57.56\n S6: 58.07\n S7: 93.96\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.12) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S7\": 623}, \"sell\": {\"S0\": 728}}\n反馈: 奖励=58639.58, 总价值=58639.58", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 80.38\n S1: 94.83\n S2: 100.18\n S3: 70.03\n S4: 77.97\n S5: 57.55\n S6: 57.96\n S7: 94.02\n下一天新闻: F0 decreased significantly (-0.21) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S0\": 729}, \"sell\": {\"S7\": 623}}\n反馈: 奖励=58943.62, 总价值=58943.62", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 80.80\n S1: 94.46\n S2: 100.25\n S3: 70.19\n S4: 78.11\n S5: 57.57\n S6: 57.96\n S7: 93.68\n下一天新闻: F0 decreased significantly (-0.09) | F1 stable (-0.01) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.15)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=59297.09, 总价值=59297.09", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 81.28\n S1: 94.05\n S2: 100.08\n S3: 70.51\n S4: 78.34\n S5: 57.48\n S6: 57.78\n S7: 93.58\n下一天新闻: F0 increased significantly (+0.21) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.18)\n动作: {\"buy\": {\"S5\": 1031}, \"sell\": {\"S0\": 729}}\n反馈: 奖励=59676.63, 总价值=59676.63", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 81.39\n S1: 94.26\n S2: 100.36\n S3: 70.39\n S4: 78.56\n S5: 57.85\n S6: 57.84\n S7: 94.01\n下一天新闻: F0 increased significantly (+0.29) | F1 decreased significantly (-0.12) | F2 dropped slightly (-0.04) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S7\": 634}, \"sell\": {\"S5\": 1031}}\n反馈: 奖励=60010.96, 总价值=60010.96", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 81.39\n S1: 94.52\n S2: 100.38\n S3: 70.49\n S4: 78.71\n S5: 57.89\n S6: 57.74\n S7: 94.54\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.10) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=60215.61, 总价值=60215.61", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 81.40\n S1: 94.71\n S2: 100.51\n S3: 70.50\n S4: 78.83\n S5: 58.00\n S6: 57.74\n S7: 94.86\n下一天新闻: F0 rose slightly (+0.04) | F1 dropped slightly (-0.04) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S3\": 854}, \"sell\": {\"S7\": 634}}\n反馈: 奖励=60469.43, 总价值=60469.43", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 81.55\n S1: 94.63\n S2: 100.34\n S3: 70.80\n S4: 78.91\n S5: 57.76\n S6: 57.59\n S7: 94.93\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=60584.63, 总价值=60584.63", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 81.61\n S1: 94.59\n S2: 100.32\n S3: 70.93\n S4: 78.92\n S5: 57.64\n S6: 57.55\n S7: 94.88\n下一天新闻: F0 rose slightly (+0.05) | F1 increased significantly (+0.10) | F2 rose slightly (+0.02) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S5\": 1051}, \"sell\": {\"S3\": 854}}\n反馈: 奖励=60666.81, 总价值=60666.81", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 81.35\n S1: 94.69\n S2: 100.20\n S3: 70.71\n S4: 78.80\n S5: 57.71\n S6: 57.57\n S7: 94.95\n下一天新闻: F0 stable (0.01) | F1 stable (0.00) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=60795.96, 总价值=60795.96", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 81.45\n S1: 94.63\n S2: 100.22\n S3: 70.67\n S4: 78.87\n S5: 57.84\n S6: 57.57\n S7: 94.99\n下一天新闻: F0 stable (-0.01) | F1 increased significantly (+0.21) | F2 increased significantly (+0.16) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 642}, \"sell\": {\"S5\": 1051}}\n反馈: 奖励=60939.73, 总价值=60939.73", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 80.81\n S1: 94.86\n S2: 100.02\n S3: 70.24\n S4: 78.49\n S5: 57.83\n S6: 57.66\n S7: 94.90\n下一天新闻: F0 decreased significantly (-0.08) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.12) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S2\": 609}, \"sell\": {\"S1\": 642}}\n反馈: 奖励=61103.95, 总价值=61103.95", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 80.84\n S1: 94.93\n S2: 100.29\n S3: 70.35\n S4: 78.46\n S5: 57.73\n S6: 57.77\n S7: 94.74\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.17) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61287.12, 总价值=61287.12", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 80.91\n S1: 95.10\n S2: 100.59\n S3: 70.51\n S4: 78.51\n S5: 57.66\n S6: 57.84\n S7: 94.81\n下一天新闻: F0 decreased significantly (-0.11) | F1 dropped slightly (-0.05) | F2 rose slightly (+0.03) | F3 stable (0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61379.96, 总价值=61379.96", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 81.03\n S1: 95.02\n S2: 100.74\n S3: 70.58\n S4: 78.52\n S5: 57.63\n S6: 57.90\n S7: 94.62\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.01) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 757}, \"sell\": {\"S2\": 609}}\n反馈: 奖励=61435.25, 总价值=61435.25", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 81.10\n S1: 94.98\n S2: 100.79\n S3: 70.58\n S4: 78.56\n S5: 57.68\n S6: 57.92\n S7: 94.58\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.26) | F2 dropped slightly (-0.02) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 870}, \"sell\": {\"S0\": 757}}\n反馈: 奖励=61745.97, 总价值=61745.97", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 81.45\n S1: 95.08\n S2: 101.08\n S3: 70.93\n S4: 78.83\n S5: 57.64\n S6: 57.88\n S7: 94.87\n下一天新闻: F0 rose slightly (+0.03) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.18) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S0\": 758}, \"sell\": {\"S3\": 870}}\n反馈: 奖励=61983.16, 总价值=61983.16", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 81.76\n S1: 94.93\n S2: 101.13\n S3: 70.97\n S4: 79.06\n S5: 57.85\n S6: 57.84\n S7: 94.98\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 873}, \"sell\": {\"S0\": 758}}\n反馈: 奖励=62208.37, 总价值=62208.37", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 81.76\n S1: 95.16\n S2: 101.20\n S3: 71.23\n S4: 79.12\n S5: 57.65\n S6: 57.77\n S7: 95.27\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.11) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S5\": 1079}, \"sell\": {\"S3\": 873}}\n反馈: 奖励=62448.65, 总价值=62448.65", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 81.91\n S1: 95.20\n S2: 101.53\n S3: 71.17\n S4: 79.23\n S5: 57.87\n S6: 57.90\n S7: 95.29\n下一天新闻: F0 increased significantly (+0.06) | F1 increased significantly (+0.17) | F2 increased significantly (+0.12) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 655}, \"sell\": {\"S5\": 1079}}\n反馈: 奖励=62609.25, 总价值=62609.25", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 81.34\n S1: 95.44\n S2: 101.33\n S3: 70.80\n S4: 78.93\n S5: 57.89\n S6: 57.95\n S7: 95.33\n下一天新闻: F0 increased significantly (+0.17) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S7\": 656}, \"sell\": {\"S1\": 655}}\n反馈: 奖励=62782.97, 总价值=62782.97", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 81.00\n S1: 95.69\n S2: 101.13\n S3: 70.74\n S4: 78.81\n S5: 57.77\n S6: 57.88\n S7: 95.60\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 887}, \"sell\": {\"S7\": 656}}\n反馈: 奖励=63040.00, 总价值=63040.00", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 81.03\n S1: 95.72\n S2: 101.08\n S3: 71.03\n S4: 78.79\n S5: 57.44\n S6: 57.80\n S7: 95.57\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.12) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S1\": 658}, \"sell\": {\"S3\": 887}}\n反馈: 奖励=63216.68, 总价值=63216.68", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 80.75\n S1: 95.99\n S2: 101.19\n S3: 70.90\n S4: 78.67\n S5: 57.45\n S6: 57.89\n S7: 95.68\n下一天新闻: F0 increased significantly (+0.18) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.16) | F3 stable (-0.01)\n动作: {\"buy\": {\"S7\": 660}, \"sell\": {\"S1\": 658}}\n反馈: 奖励=63453.34, 总价值=63453.34", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 80.75\n S1: 95.99\n S2: 100.92\n S3: 70.82\n S4: 78.78\n S5: 57.60\n S6: 57.74\n S7: 96.04\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.15) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S6\": 1098}, \"sell\": {\"S7\": 660}}\n反馈: 奖励=63644.74, 总价值=63644.74", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 80.63\n S1: 96.09\n S2: 101.19\n S3: 70.76\n S4: 78.65\n S5: 57.56\n S6: 57.91\n S7: 95.79\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.10) | F2 stable (0.00) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 899}, \"sell\": {\"S6\": 1098}}\n反馈: 奖励=63981.90, 总价值=63981.90", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 80.94\n S1: 95.92\n S2: 101.21\n S3: 71.14\n S4: 78.76\n S5: 57.32\n S6: 57.83\n S7: 95.67\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 increased significantly (+0.12) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S6\": 1106}, \"sell\": {\"S3\": 899}}\n反馈: 奖励=64127.66, 总价值=64127.66", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 80.70\n S1: 96.04\n S2: 101.32\n S3: 70.96\n S4: 78.59\n S5: 57.33\n S6: 57.96\n S7: 95.52\n下一天新闻: F0 decreased significantly (-0.23) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=64283.11, 总价值=64283.11", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 80.80\n S1: 95.86\n S2: 101.49\n S3: 70.86\n S4: 78.53\n S5: 57.42\n S6: 58.10\n S7: 95.12\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.21) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S0\": 795}, \"sell\": {\"S6\": 1106}}\n反馈: 奖励=64503.95, 总价值=64503.95", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 81.08\n S1: 95.97\n S2: 101.75\n S3: 71.08\n S4: 78.79\n S5: 57.50\n S6: 58.08\n S7: 95.45\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.15) | F2 rose slightly (+0.04) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 1121}, \"sell\": {\"S0\": 795}}\n反馈: 奖励=64695.99, 总价值=64695.99", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 80.83\n S1: 95.94\n S2: 101.77\n S3: 70.71\n S4: 78.58\n S5: 57.67\n S6: 58.24\n S7: 95.16\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.08) | F2 increased significantly (+0.11) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S6\": 1110}, \"sell\": {\"S5\": 1121}}\n反馈: 奖励=64788.86, 总价值=64788.86", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 80.54\n S1: 96.03\n S2: 101.74\n S3: 70.52\n S4: 78.38\n S5: 57.64\n S6: 58.32\n S7: 95.02\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S0\": 804}, \"sell\": {\"S6\": 1110}}\n反馈: 奖励=64862.16, 总价值=64862.16", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 80.64\n S1: 95.95\n S2: 101.65\n S3: 70.52\n S4: 78.45\n S5: 57.70\n S6: 58.26\n S7: 95.08\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S3\": 919}, \"sell\": {\"S0\": 804}}\n反馈: 奖励=64957.76, 总价值=64957.76", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 80.49\n S1: 95.97\n S2: 101.48\n S3: 70.63\n S4: 78.33\n S5: 57.44\n S6: 58.20\n S7: 95.01\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {\"S3\": 919}}\n反馈: 奖励=64957.76, 总价值=64957.76", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 80.43\n S1: 95.83\n S2: 101.14\n S3: 70.56\n S4: 78.28\n S5: 57.41\n S6: 58.08\n S7: 94.99\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.08) | F2 stable (0.00) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S5\": 1131}, \"sell\": {}}\n反馈: 奖励=65249.21, 总价值=65249.21", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 80.18\n S1: 95.96\n S2: 101.20\n S3: 70.19\n S4: 78.17\n S5: 57.67\n S6: 58.20\n S7: 95.03\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 increased significantly (+0.06) | F3 increased significantly (+0.23)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=65675.20, 总价值=65675.20", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 79.71\n S1: 96.29\n S2: 101.36\n S3: 69.64\n S4: 77.99\n S5: 58.05\n S6: 58.42\n S7: 95.17\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.20) | F2 increased significantly (+0.16) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S3\": 943}, \"sell\": {\"S5\": 1131}}\n反馈: 奖励=66009.24, 总价值=66009.24", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 79.83\n S1: 96.40\n S2: 101.63\n S3: 69.99\n S4: 78.01\n S5: 57.75\n S6: 58.45\n S7: 95.09\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.13)\n动作: {\"buy\": {\"S0\": 826}, \"sell\": {\"S3\": 943}}\n反馈: 奖励=66113.38, 总价值=66113.38", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 79.95\n S1: 96.14\n S2: 101.22\n S3: 70.04\n S4: 78.09\n S5: 57.73\n S6: 58.25\n S7: 95.14\n下一天新闻: F0 decreased significantly (-0.16) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.04) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S2\": 653}, \"sell\": {\"S0\": 826}}\n反馈: 奖励=66309.67, 总价值=66309.67", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 80.11\n S1: 96.07\n S2: 101.52\n S3: 70.08\n S4: 78.10\n S5: 57.76\n S6: 58.40\n S7: 94.86\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.14) | F2 decreased significantly (-0.23) | F3 stable (0.01)\n动作: {\"buy\": {\"S0\": 827}, \"sell\": {\"S2\": 653}}\n反馈: 奖励=66808.52, 总价值=66808.52", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 80.71\n S1: 95.82\n S2: 101.67\n S3: 70.34\n S4: 78.49\n S5: 57.94\n S6: 58.31\n S7: 95.01\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.05) | F2 increased significantly (+0.07) | F3 rose slightly (+0.01)\n动作: {\"buy\": {\"S6\": 1145}, \"sell\": {\"S0\": 827}}\n反馈: 奖励=66874.97, 总价值=66874.97", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 80.54\n S1: 95.87\n S2: 101.67\n S3: 70.23\n S4: 78.36\n S5: 57.91\n S6: 58.37\n S7: 94.90\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.02) | F2 increased significantly (+0.05) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S7\": 704}, \"sell\": {\"S6\": 1145}}\n反馈: 奖励=66948.30, 总价值=66948.30", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 80.40\n S1: 95.95\n S2: 101.50\n S3: 70.30\n S4: 78.30\n S5: 57.74\n S6: 58.28\n S7: 95.00\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S1\": 697}, \"sell\": {\"S7\": 704}}\n反馈: 奖励=66983.32, 总价值=66983.32", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 80.27\n S1: 96.00\n S2: 101.44\n S3: 70.32\n S4: 78.20\n S5: 57.61\n S6: 58.28\n S7: 94.94\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 1162}, \"sell\": {\"S1\": 697}}\n反馈: 奖励=67150.38, 总价值=67150.38", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 80.24\n S1: 96.10\n S2: 101.56\n S3: 70.22\n S4: 78.22\n S5: 57.75\n S6: 58.34\n S7: 95.04\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.23)\n动作: {\"buy\": {\"S0\": 836}, \"sell\": {\"S5\": 1162}}\n反馈: 奖励=67812.64, 总价值=67812.64", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 81.03\n S1: 95.54\n S2: 101.52\n S3: 70.88\n S4: 78.55\n S5: 57.45\n S6: 58.14\n S7: 94.74\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S5\": 1180}, \"sell\": {\"S0\": 836}}\n反馈: 奖励=67919.32, 总价值=67919.32", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 80.99\n S1: 95.46\n S2: 101.48\n S3: 70.74\n S4: 78.50\n S5: 57.54\n S6: 58.18\n S7: 94.63\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.13) | F2 stable (-0.01) | F3 increased significantly (+0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=68250.89, 总价值=68250.89", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 80.60\n S1: 95.68\n S2: 101.41\n S3: 70.29\n S4: 78.36\n S5: 57.82\n S6: 58.25\n S7: 94.82\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.15)\n动作: {\"buy\": {\"S3\": 970}, \"sell\": {\"S5\": 1180}}\n反馈: 奖励=68639.73, 总价值=68639.73", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 80.93\n S1: 95.50\n S2: 101.30\n S3: 70.69\n S4: 78.54\n S5: 57.59\n S6: 58.08\n S7: 94.85\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.08) | F3 increased significantly (+0.17)\n动作: {\"buy\": {\"S6\": 1181}, \"sell\": {\"S3\": 970}}\n反馈: 奖励=68926.80, 总价值=68926.80", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 80.81\n S1: 95.63\n S2: 101.67\n S3: 70.43\n S4: 78.44\n S5: 57.81\n S6: 58.33\n S7: 94.69\n下一天新闻: F0 decreased significantly (-0.14) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.10) | F3 rose slightly (+0.05)\n动作: {\"buy\": {\"S5\": 1192}, \"sell\": {\"S6\": 1181}}\n反馈: 奖励=69167.48, 总价值=69167.48", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 81.00\n S1: 95.41\n S2: 101.75\n S3: 70.33\n S4: 78.50\n S5: 58.01\n S6: 58.39\n S7: 94.48\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.18) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S3\": 983}, \"sell\": {\"S5\": 1192}}\n反馈: 奖励=69529.41, 总价值=69529.41", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 81.20\n S1: 95.45\n S2: 101.95\n S3: 70.70\n S4: 78.59\n S5: 57.76\n S6: 58.38\n S7: 94.44\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 856}, \"sell\": {\"S3\": 983}}\n反馈: 奖励=69790.76, 总价值=69790.76", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 81.51\n S1: 95.34\n S2: 102.18\n S3: 70.81\n S4: 78.75\n S5: 57.86\n S6: 58.43\n S7: 94.39\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.03) | F2 rose slightly (+0.04) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S5\": 1206}, \"sell\": {\"S0\": 856}}\n反馈: 奖励=70041.57, 总价值=70041.57", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 81.32\n S1: 95.46\n S2: 102.34\n S3: 70.52\n S4: 78.65\n S5: 58.07\n S6: 58.58\n S7: 94.35\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.11) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 993}, \"sell\": {\"S5\": 1206}}\n反馈: 奖励=70304.15, 总价值=70304.15", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 81.44\n S1: 95.52\n S2: 102.55\n S3: 70.78\n S4: 78.68\n S5: 57.86\n S6: 58.61\n S7: 94.27\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.01) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S7\": 745}, \"sell\": {\"S3\": 993}}\n反馈: 奖励=70449.77, 总价值=70449.77", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 81.28\n S1: 95.64\n S2: 102.47\n S3: 70.66\n S4: 78.66\n S5: 57.94\n S6: 58.59\n S7: 94.46\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.21) | F2 stable (0.01) | F3 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=70683.31, 总价值=70683.31", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 80.75\n S1: 95.87\n S2: 102.07\n S3: 70.29\n S4: 78.45\n S5: 58.02\n S6: 58.52\n S7: 94.78\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.03) | F3 stable (-0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=70819.09, 总价值=70819.09", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 80.75\n S1: 96.01\n S2: 102.12\n S3: 70.40\n S4: 78.50\n S5: 57.95\n S6: 58.49\n S7: 94.96\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.21)\n动作: {\"buy\": {\"S3\": 1005}, \"sell\": {\"S7\": 745}}\n反馈: 奖励=71346.38, 总价值=71346.38", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 81.28\n S1: 95.69\n S2: 101.90\n S3: 70.93\n S4: 78.81\n S5: 57.71\n S6: 58.21\n S7: 95.06\n下一天新闻: F0 decreased significantly (-0.11) | F1 dropped slightly (-0.05) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.19)\n动作: {\"buy\": {\"S5\": 1236}, \"sell\": {\"S3\": 1005}}\n反馈: 奖励=71785.93, 总价值=71785.93", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 81.36\n S1: 95.69\n S2: 102.30\n S3: 70.68\n S4: 78.84\n S5: 58.06\n S6: 58.44\n S7: 94.90\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 1015}, \"sell\": {\"S5\": 1236}}\n反馈: 奖励=71990.06, 总价值=71990.06", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 81.40\n S1: 95.80\n S2: 102.32\n S3: 70.88\n S4: 78.90\n S5: 57.92\n S6: 58.37\n S7: 95.08\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.02) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=72009.29, 总价值=72009.29", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 81.32\n S1: 95.82\n S2: 102.28\n S3: 70.90\n S4: 78.82\n S5: 57.81\n S6: 58.37\n S7: 95.01\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.11) | F2 stable (0.00) | F3 increased significantly (+0.26)\n动作: {\"buy\": {\"S5\": 1245}, \"sell\": {\"S3\": 1015}}\n反馈: 奖励=72516.39, 总价值=72516.39" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ -0.039989769926350505, 0.17825806166918312, 0.2765453959821258, -0.02401002628681681, -0.0018677213311377727, 0.056250699846394525, 0.11561629317410649, 0.04604140495692377 ], [ 0.3787107542641337, -0.21426078580292085, 0.2712870649416885, 0.27183261393149394, 0.10853412404986784, -0.100167296474865, 0.06400831918621464, -0.3294893701121424 ], [ -0.05613857991288285, 0.15111413462200574, 0.250399484569499, -0.024367884868354395, -0.03210386636752105, 0.023793338722903457, 0.11687951311947131, -0.017100771996410913 ], [ -0.2159632841061665, 0.0074701289571663665, -0.2771837906567498, -0.035546749238548614, -0.1415721669067267, -0.1560842975301142, -0.07760616969793688, -0.02370802956421869 ] ], "observed_factor_changes": [ [ 0.0305, -0.104, 0.075, 0.0941 ], [ -0.1951, -0.1302, 0.0128, -0.0316 ], [ -0.0017, -0.0853, 0.0879, 0.0778 ], [ 0.0066, 0.1127, 0.0468, -0.0859 ] ], "previous_prices": [ 80.21517654223237, 95.47367343730642, 100.32363533625899, 69.66039029307302, 78.32213441057216, 58.24678311055605, 57.90293647496018, 95.32931530784721 ], "estimated_matrix": [ [ -0.809003062875062, -1.6946636302590952, -1.6874477785386375, -0.6907716329990362 ], [ 0.9859665031341219, 0.09962130245355603, 1.1665887897637202, 0.755074809208111 ], [ -0.651876518210527, -1.429439511830846, 0.20045935963794884, 1.4105363292698483 ], [ -0.09483590042022372, -1.5446393544266437, -0.23217220104961744, -1.7465155059048865 ], [ 0.044528133697213264, -0.9583753328623553, -1.1086462651356748, -0.2098660376345608 ], [ -0.055624874543369146, 0.337326777109628, -0.9440152469552118, 1.741024302454937 ], [ -0.427905173146096, -0.056551284576189964, 0.37893451418156904, 1.0028265546814146 ], [ 1.7204857549025112, -0.10239692585301992, -0.3393691759862993, 0.08894789949686951 ] ], "phase": "trade" } }, "19": { "user_id": "batch_auto", "env_idx": 19, "env_idx_display": 20, "day": 120, "cash": 12.032074510585517, "positions": [ 0.0, 0.0, 0.0, 17651.0, 0.0, 0.0, 0.0, 0.0 ], "prices": [ 79.6122024547077, 17.90038506683848, 78.52015433750768, 18.816522341899795, 13.678254271525766, 55.68200003288681, 80.49433049914616, 10.801962676801127 ], "variables_state": [ -0.21759999999999932, 0.24139999999999995, -0.13140000000000002, 0.2571000000000002 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 79.08\n S1: 17.61\n S2: 79.31\n S3: 18.76\n S4: 13.63\n S5: 55.38\n S6: 79.97\n S7: 11.10\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 79.16\n S1: 17.52\n S2: 79.30\n S3: 18.67\n S4: 13.46\n S5: 55.32\n S6: 80.04\n S7: 11.18\n下一天新闻: F0 decreased significantly (-0.20) | F1 increased significantly (+0.10) | F2 stable (0.00) | F3 rose slightly (+0.02)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 79.13\n S1: 17.66\n S2: 78.84\n S3: 18.44\n S4: 13.43\n S5: 55.08\n S6: 79.94\n S7: 11.13\n下一天新闻: F0 decreased significantly (-0.08) | F1 increased significantly (+0.12) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.01)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 79.00\n S1: 17.45\n S2: 78.52\n S3: 18.13\n S4: 13.38\n S5: 54.85\n S6: 79.94\n S7: 11.37\n下一天新闻: F0 decreased significantly (-0.06) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.08) | F3 stable (0.00)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 79.09\n S1: 17.69\n S2: 78.51\n S3: 18.22\n S4: 13.37\n S5: 54.87\n S6: 79.87\n S7: 11.16\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S1\": 2826}, \"sell\": {}}\n反馈: 奖励=50098.93, 总价值=50098.93", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 79.13\n S1: 17.73\n S2: 78.35\n S3: 18.11\n S4: 13.28\n S5: 54.77\n S6: 79.85\n S7: 11.15\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.16) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S3\": 2765}, \"sell\": {\"S1\": 2826}}\n反馈: 奖励=51276.05, 总价值=51276.05", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 79.47\n S1: 17.87\n S2: 78.71\n S3: 18.54\n S4: 13.27\n S5: 55.22\n S6: 80.12\n S7: 10.91\n下一天新闻: F0 decreased significantly (-0.21) | F1 rose slightly (+0.03) | F2 increased significantly (+0.10) | F3 stable (0.01)\n动作: {\"buy\": {\"S1\": 2869}, \"sell\": {\"S3\": 2765}}\n反馈: 奖励=51560.99, 总价值=51560.99", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 79.21\n S1: 17.97\n S2: 78.34\n S3: 18.24\n S4: 13.33\n S5: 54.83\n S6: 79.80\n S7: 10.93\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.21) | F2 increased significantly (+0.06) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 3866}, \"sell\": {\"S1\": 2869}}\n反馈: 奖励=52415.66, 总价值=52415.66", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 79.00\n S1: 18.19\n S2: 78.63\n S3: 18.43\n S4: 13.55\n S5: 54.83\n S6: 79.48\n S7: 10.75\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.17)\n动作: {\"buy\": {\"S7\": 4876}, \"sell\": {\"S4\": 3866}}\n反馈: 奖励=52793.95, 总价值=52793.95", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 79.13\n S1: 18.17\n S2: 78.26\n S3: 18.09\n S4: 13.18\n S5: 54.52\n S6: 79.50\n S7: 10.83\n下一天新闻: F0 decreased significantly (-0.18) | F1 stable (0.00) | F2 rose slightly (+0.03) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 2905}, \"sell\": {\"S7\": 4876}}\n反馈: 奖励=53406.40, 总价值=53406.40", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 79.01\n S1: 18.38\n S2: 77.96\n S3: 17.96\n S4: 13.26\n S5: 54.31\n S6: 79.27\n S7: 10.71\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S7\": 4987}, \"sell\": {\"S1\": 2905}}\n反馈: 奖励=53835.24, 总价值=53835.24", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 78.70\n S1: 18.37\n S2: 78.06\n S3: 17.80\n S4: 13.28\n S5: 54.00\n S6: 78.91\n S7: 10.79\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.14) | F2 rose slightly (+0.02) | F3 rose slightly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=54134.05, 总价值=54134.05", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 78.75\n S1: 18.34\n S2: 77.64\n S3: 17.60\n S4: 13.25\n S5: 53.90\n S6: 79.01\n S7: 10.85\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S3\": 3075}, \"sell\": {\"S7\": 4987}}\n反馈: 奖励=54895.36, 总价值=54895.36", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 78.90\n S1: 18.44\n S2: 77.80\n S3: 17.85\n S4: 13.32\n S5: 54.16\n S6: 79.14\n S7: 10.70\n下一天新闻: F0 decreased significantly (-0.06) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S7\": 5131}, \"sell\": {\"S3\": 3075}}\n反馈: 奖励=55283.56, 总价值=55283.56", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 78.79\n S1: 18.43\n S2: 77.72\n S3: 17.63\n S4: 13.17\n S5: 53.88\n S6: 78.95\n S7: 10.77\n下一天新闻: F0 increased significantly (+0.10) | F1 decreased significantly (-0.13) | F2 rose slightly (+0.02) | F3 stable (0.01)\n动作: {\"buy\": {\"S3\": 3135}, \"sell\": {\"S7\": 5131}}\n反馈: 奖励=55859.31, 总价值=55859.31", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 78.72\n S1: 18.44\n S2: 78.05\n S3: 17.82\n S4: 13.28\n S5: 53.99\n S6: 78.87\n S7: 10.73\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=56686.22, 总价值=56686.22", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 78.79\n S1: 18.50\n S2: 78.43\n S3: 18.08\n S4: 13.31\n S5: 54.21\n S6: 78.90\n S7: 10.62\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.09) | F2 rose slightly (+0.03) | F3 stable (0.00)\n动作: {\"buy\": {\"S7\": 5338}, \"sell\": {\"S3\": 3135}}\n反馈: 奖励=57548.64, 总价值=57548.64", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 78.81\n S1: 18.32\n S2: 78.31\n S3: 17.97\n S4: 13.26\n S5: 54.21\n S6: 79.05\n S7: 10.78\n下一天新闻: F0 increased significantly (+0.10) | F1 increased significantly (+0.21) | F2 decreased significantly (-0.14) | F3 stable (-0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=58130.66, 总价值=58130.66", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 79.26\n S1: 18.09\n S2: 78.17\n S3: 18.01\n S4: 13.02\n S5: 54.52\n S6: 79.64\n S7: 10.89\n下一天新闻: F0 increased significantly (+0.08) | F1 stable (0.01) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=59845.07, 总价值=59845.07", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 79.02\n S1: 17.75\n S2: 78.25\n S3: 17.85\n S4: 13.05\n S5: 54.40\n S6: 79.60\n S7: 11.21\n下一天新闻: F0 decreased significantly (-0.10) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.28) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S1\": 3371}, \"sell\": {\"S7\": 5338}}\n反馈: 奖励=61177.88, 总价值=61177.88", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 79.47\n S1: 18.15\n S2: 78.04\n S3: 17.96\n S4: 12.80\n S5: 54.50\n S6: 79.75\n S7: 10.84\n下一天新闻: F0 increased significantly (+0.24) | F1 stable (0.00) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S7\": 5645}, \"sell\": {\"S1\": 3371}}\n反馈: 奖励=62971.91, 总价值=62971.91", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 79.45\n S1: 17.73\n S2: 78.43\n S3: 17.98\n S4: 12.69\n S5: 54.62\n S6: 79.94\n S7: 11.15\n下一天新闻: F0 stable (-0.00) | F1 dropped slightly (-0.01) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=64986.21, 总价值=64986.21", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 79.01\n S1: 17.42\n S2: 78.46\n S3: 17.65\n S4: 12.70\n S5: 54.23\n S6: 79.64\n S7: 11.51\n下一天新闻: F0 decreased significantly (-0.28) | F1 rose slightly (+0.04) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=65758.83, 总价值=65758.83", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 78.55\n S1: 17.47\n S2: 77.99\n S3: 17.12\n S4: 12.71\n S5: 53.55\n S6: 79.10\n S7: 11.65\n下一天新闻: F0 decreased significantly (-0.18) | F1 decreased significantly (-0.11) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S1\": 3764}, \"sell\": {\"S7\": 5645}}\n反馈: 奖励=66862.23, 总价值=66862.23", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 78.24\n S1: 17.76\n S2: 77.91\n S3: 16.97\n S4: 12.77\n S5: 53.14\n S6: 78.55\n S7: 11.50\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=68496.75, 总价值=68496.75", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 78.24\n S1: 18.20\n S2: 78.25\n S3: 17.36\n S4: 12.99\n S5: 53.33\n S6: 78.32\n S7: 11.08\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.11) | F3 increased significantly (+0.10)\n动作: {\"buy\": {\"S4\": 5271}, \"sell\": {\"S1\": 3764}}\n反馈: 奖励=69753.00, 总价值=69753.00", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 78.06\n S1: 18.27\n S2: 78.30\n S3: 17.43\n S4: 13.23\n S5: 53.34\n S6: 78.17\n S7: 11.03\n下一天新闻: F0 dropped slightly (-0.05) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S7\": 6325}, \"sell\": {\"S4\": 5271}}\n反馈: 奖励=70540.22, 总价值=70540.22", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 77.71\n S1: 18.22\n S2: 78.35\n S3: 17.25\n S4: 13.30\n S5: 53.03\n S6: 77.81\n S7: 11.15\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.18) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=72227.41, 总价值=72227.41", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 77.74\n S1: 17.94\n S2: 78.07\n S3: 16.98\n S4: 13.13\n S5: 52.91\n S6: 78.00\n S7: 11.42\n下一天新闻: F0 decreased significantly (-0.20) | F1 stable (0.00) | F2 stable (-0.01) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S1\": 4026}, \"sell\": {\"S7\": 6325}}\n反馈: 奖励=73175.14, 总价值=73175.14", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 77.59\n S1: 18.17\n S2: 77.80\n S3: 16.75\n S4: 13.08\n S5: 52.53\n S6: 77.65\n S7: 11.31\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S3\": 4367}, \"sell\": {\"S1\": 4026}}\n反馈: 奖励=74467.34, 总价值=74467.34", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 77.76\n S1: 18.41\n S2: 78.21\n S3: 17.05\n S4: 12.99\n S5: 52.70\n S6: 77.59\n S7: 11.05\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S1\": 4043}, \"sell\": {\"S3\": 4367}}\n反馈: 奖励=75858.48, 总价值=75858.48", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 77.77\n S1: 18.76\n S2: 78.50\n S3: 17.24\n S4: 12.95\n S5: 52.67\n S6: 77.31\n S7: 10.74\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.23)\n动作: {\"buy\": {\"S7\": 7060}, \"sell\": {\"S1\": 4043}}\n反馈: 奖励=77506.44, 总价值=77506.44", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 77.33\n S1: 18.62\n S2: 78.70\n S3: 16.92\n S4: 12.81\n S5: 52.15\n S6: 76.79\n S7: 10.98\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.04) | F3 increased significantly (+0.19)\n动作: {\"buy\": {\"S4\": 6048}, \"sell\": {\"S7\": 7060}}\n反馈: 奖励=79107.16, 总价值=79107.16", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 77.42\n S1: 18.72\n S2: 78.76\n S3: 17.19\n S4: 13.08\n S5: 52.48\n S6: 76.95\n S7: 10.83\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.01) | F2 increased significantly (+0.07) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S7\": 7305}, \"sell\": {\"S4\": 6048}}\n反馈: 奖励=80806.27, 总价值=80806.27", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 77.15\n S1: 18.54\n S2: 78.77\n S3: 16.91\n S4: 12.96\n S5: 52.13\n S6: 76.70\n S7: 11.06\n下一天新闻: F0 increased significantly (+0.06) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=81137.01, 总价值=81137.01", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 77.33\n S1: 18.43\n S2: 78.72\n S3: 16.98\n S4: 12.95\n S5: 52.33\n S6: 76.99\n S7: 11.11\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.09) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.09)\n动作: {\"buy\": {\"S3\": 4778}, \"sell\": {\"S7\": 7305}}\n反馈: 奖励=82879.11, 总价值=82879.11", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 77.60\n S1: 18.79\n S2: 78.84\n S3: 17.34\n S4: 13.03\n S5: 52.65\n S6: 77.08\n S7: 10.72\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.09) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.13)\n动作: {\"buy\": {\"S7\": 7734}, \"sell\": {\"S3\": 4778}}\n反馈: 奖励=84251.46, 总价值=84251.46", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 77.46\n S1: 18.58\n S2: 79.28\n S3: 17.37\n S4: 12.96\n S5: 52.62\n S6: 76.99\n S7: 10.89\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.12) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {\"S1\": 4535}, \"sell\": {\"S7\": 7734}}\n反馈: 奖励=85721.23, 总价值=85721.23", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 77.59\n S1: 18.90\n S2: 79.32\n S3: 17.51\n S4: 12.92\n S5: 52.65\n S6: 76.88\n S7: 10.60\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S3\": 4894}, \"sell\": {\"S1\": 4535}}\n反馈: 奖励=86986.24, 总价值=86986.24", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 77.90\n S1: 18.88\n S2: 79.33\n S3: 17.77\n S4: 12.98\n S5: 53.08\n S6: 77.31\n S7: 10.52\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.29)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=88761.44, 总价值=88761.44", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 78.56\n S1: 18.99\n S2: 78.97\n S3: 18.14\n S4: 13.09\n S5: 53.78\n S6: 78.11\n S7: 10.27\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.09)\n动作: {\"buy\": {\"S1\": 4674}, \"sell\": {\"S3\": 4894}}\n反馈: 奖励=90718.83, 总价值=90718.83", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 78.74\n S1: 19.41\n S2: 79.11\n S3: 18.48\n S4: 13.21\n S5: 54.02\n S6: 78.07\n S7: 9.86\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.07) | F2 increased significantly (+0.05) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S7\": 9202}, \"sell\": {\"S1\": 4674}}\n反馈: 奖励=93769.81, 总价值=93769.81", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 78.63\n S1: 19.05\n S2: 79.17\n S3: 18.26\n S4: 13.05\n S5: 53.87\n S6: 78.11\n S7: 10.19\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 4921}, \"sell\": {\"S7\": 9202}}\n反馈: 奖励=96348.97, 总价值=96348.97", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 78.68\n S1: 19.58\n S2: 79.49\n S3: 18.67\n S4: 13.24\n S5: 54.04\n S6: 77.84\n S7: 9.70\n下一天新闻: F0 decreased significantly (-0.19) | F1 increased significantly (+0.23) | F2 increased significantly (+0.12) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S7\": 9934}, \"sell\": {\"S1\": 4921}}\n反馈: 奖励=100397.55, 总价值=100397.55", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 78.40\n S1: 19.28\n S2: 78.88\n S3: 18.00\n S4: 13.03\n S5: 53.43\n S6: 77.69\n S7: 10.11\n下一天新闻: F0 increased significantly (+0.07) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S3\": 5578}, \"sell\": {\"S7\": 9934}}\n反馈: 奖励=100905.18, 总价值=100905.18", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 78.56\n S1: 19.18\n S2: 78.88\n S3: 18.09\n S4: 13.03\n S5: 53.64\n S6: 77.95\n S7: 10.14\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 7742}, \"sell\": {\"S3\": 5578}}\n反馈: 奖励=101531.40, 总价值=101531.40", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 78.49\n S1: 19.19\n S2: 78.82\n S3: 18.06\n S4: 13.11\n S5: 53.61\n S6: 77.91\n S7: 10.15\n下一天新闻: F0 rose slightly (+0.03) | F1 rose slightly (+0.03) | F2 increased significantly (+0.09) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S7\": 10004}, \"sell\": {\"S4\": 7742}}\n反馈: 奖励=102969.62, 总价值=102969.62", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 78.44\n S1: 19.01\n S2: 78.76\n S3: 18.03\n S4: 13.22\n S5: 53.68\n S6: 78.03\n S7: 10.29\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.14) | F3 increased significantly (+0.16)\n动作: {\"buy\": {\"S4\": 7789}, \"sell\": {\"S7\": 10004}}\n反馈: 奖励=105386.13, 总价值=105386.13", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 78.21\n S1: 19.15\n S2: 78.60\n S3: 18.03\n S4: 13.53\n S5: 53.61\n S6: 77.83\n S7: 10.21\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.08) | F3 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=106406.48, 总价值=106406.48", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 78.14\n S1: 19.03\n S2: 78.67\n S3: 18.08\n S4: 13.66\n S5: 53.71\n S6: 77.89\n S7: 10.29\n下一天新闻: F0 decreased significantly (-0.16) | F1 stable (0.01) | F2 decreased significantly (-0.14) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S1\": 5590}, \"sell\": {\"S4\": 7789}}\n反馈: 奖励=108509.00, 总价值=108509.00", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 78.26\n S1: 19.41\n S2: 78.49\n S3: 18.07\n S4: 13.55\n S5: 53.58\n S6: 77.72\n S7: 10.00\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.21) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S0\": 1386}, \"sell\": {\"S1\": 5590}}\n反馈: 奖励=109152.04, 总价值=109152.04", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 78.73\n S1: 19.46\n S2: 78.28\n S3: 18.11\n S4: 13.27\n S5: 53.77\n S6: 78.12\n S7: 9.90\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.07) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S7\": 11027}, \"sell\": {\"S0\": 1386}}\n反馈: 奖励=112954.32, 总价值=112954.32", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 78.57\n S1: 19.10\n S2: 78.31\n S3: 17.88\n S4: 13.15\n S5: 53.60\n S6: 78.13\n S7: 10.24\n下一天新闻: F0 dropped slightly (-0.01) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.13) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=114650.68, 总价值=114650.68", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 78.28\n S1: 18.98\n S2: 78.34\n S3: 17.74\n S4: 13.25\n S5: 53.40\n S6: 77.92\n S7: 10.40\n下一天新闻: F0 stable (0.00) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.13) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S3\": 6463}, \"sell\": {\"S7\": 11027}}\n反馈: 奖励=115961.18, 总价值=115961.18", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 78.58\n S1: 19.17\n S2: 78.32\n S3: 17.94\n S4: 13.22\n S5: 53.65\n S6: 78.12\n S7: 10.17\n下一天新闻: F0 decreased significantly (-0.11) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.12)\n动作: {\"buy\": {\"S1\": 6048}, \"sell\": {\"S3\": 6463}}\n反馈: 奖励=117732.62, 总价值=117732.62", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 78.77\n S1: 19.47\n S2: 78.08\n S3: 18.07\n S4: 13.30\n S5: 53.79\n S6: 78.21\n S7: 9.90\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.22) | F3 increased significantly (+0.14)\n动作: {\"buy\": {\"S3\": 6515}, \"sell\": {\"S1\": 6048}}\n反馈: 奖励=119339.32, 总价值=119339.32", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 79.44\n S1: 19.60\n S2: 77.77\n S3: 18.32\n S4: 13.18\n S5: 54.30\n S6: 78.88\n S7: 9.66\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.03) | F2 increased significantly (+0.22) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S7\": 12353}, \"sell\": {\"S3\": 6515}}\n反馈: 奖励=126304.94, 总价值=126304.94", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 78.98\n S1: 19.05\n S2: 77.87\n S3: 17.92\n S4: 13.12\n S5: 53.92\n S6: 78.69\n S7: 10.22\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.12) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=129858.72, 总价值=129858.72", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 78.94\n S1: 18.74\n S2: 77.72\n S3: 17.69\n S4: 13.02\n S5: 53.82\n S6: 78.83\n S7: 10.51\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.04) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S3\": 7340}, \"sell\": {\"S7\": 12353}}\n反馈: 奖励=130247.51, 总价值=130247.51", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 78.94\n S1: 18.72\n S2: 77.91\n S3: 17.74\n S4: 12.96\n S5: 53.83\n S6: 78.79\n S7: 10.51\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.03) | F2 increased significantly (+0.25) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S7\": 12388}, \"sell\": {\"S3\": 7340}}\n反馈: 奖励=135739.82, 总价值=135739.82", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 78.66\n S1: 18.22\n S2: 77.93\n S3: 17.59\n S4: 13.15\n S5: 53.84\n S6: 78.91\n S7: 10.96\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S1\": 7450}, \"sell\": {\"S7\": 12388}}\n反馈: 奖励=137462.97, 总价值=137462.97", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 78.80\n S1: 18.45\n S2: 77.62\n S3: 17.50\n S4: 13.02\n S5: 53.71\n S6: 78.88\n S7: 10.79\n下一天新闻: F0 rose slightly (+0.01) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=138704.19, 总价值=138704.19", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 78.75\n S1: 18.62\n S2: 77.85\n S3: 17.59\n S4: 13.00\n S5: 53.67\n S6: 78.67\n S7: 10.65\n下一天新闻: F0 rose slightly (+0.01) | F1 stable (-0.01) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.17)\n动作: {\"buy\": {\"S4\": 10671}, \"sell\": {\"S1\": 7450}}\n反馈: 奖励=140597.35, 总价值=140597.35", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 78.94\n S1: 18.72\n S2: 77.81\n S3: 17.83\n S4: 13.18\n S5: 53.99\n S6: 78.91\n S7: 10.49\n下一天新闻: F0 increased significantly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.11) | F3 increased significantly (+0.19)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=142932.25, 总价值=142932.25", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 78.98\n S1: 18.53\n S2: 77.71\n S3: 17.92\n S4: 13.39\n S5: 54.27\n S6: 79.22\n S7: 10.61\n下一天新闻: F0 increased significantly (+0.14) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.05) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S3\": 7974}, \"sell\": {\"S4\": 10671}}\n反馈: 奖励=144881.24, 总价值=144881.24", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 78.97\n S1: 18.45\n S2: 78.03\n S3: 18.17\n S4: 13.57\n S5: 54.53\n S6: 79.31\n S7: 10.61\n下一天新闻: F0 increased significantly (+0.10) | F1 dropped slightly (-0.01) | F2 stable (0.01) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S7\": 13654}, \"sell\": {\"S3\": 7974}}\n反馈: 奖励=146806.61, 总价值=146806.61", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 78.91\n S1: 18.28\n S2: 78.24\n S3: 18.14\n S4: 13.48\n S5: 54.50\n S6: 79.31\n S7: 10.75\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S4\": 10891}, \"sell\": {\"S7\": 13654}}\n反馈: 奖励=147936.36, 总价值=147936.36", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 78.53\n S1: 18.28\n S2: 78.36\n S3: 18.01\n S4: 13.58\n S5: 54.21\n S6: 78.90\n S7: 10.83\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.03) | F2 rose slightly (+0.01) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S7\": 13659}, \"sell\": {\"S4\": 10891}}\n反馈: 奖励=148428.89, 总价值=148428.89", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 78.42\n S1: 18.31\n S2: 78.21\n S3: 17.81\n S4: 13.50\n S5: 53.95\n S6: 78.71\n S7: 10.87\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.05) | F3 stable (-0.00)\n动作: {\"buy\": {\"S4\": 10991}, \"sell\": {\"S7\": 13659}}\n反馈: 奖励=149164.86, 总价值=149164.86", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 78.30\n S1: 18.27\n S2: 78.36\n S3: 17.84\n S4: 13.57\n S5: 53.94\n S6: 78.62\n S7: 10.91\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 8360}, \"sell\": {\"S4\": 10991}}\n反馈: 奖励=150554.30, 总价值=150554.30", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 78.43\n S1: 18.40\n S2: 78.45\n S3: 18.01\n S4: 13.59\n S5: 54.08\n S6: 78.68\n S7: 10.75\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.14) | F2 dropped slightly (-0.05) | F3 increased significantly (+0.21)\n动作: {\"buy\": {\"S1\": 8182}, \"sell\": {\"S3\": 8360}}\n反馈: 奖励=152189.06, 总价值=152189.06", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 78.72\n S1: 18.60\n S2: 77.91\n S3: 18.05\n S4: 13.69\n S5: 54.29\n S6: 78.99\n S7: 10.55\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (-0.01) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S3\": 8429}, \"sell\": {\"S1\": 8182}}\n反馈: 奖励=153852.87, 总价值=153852.87", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 78.91\n S1: 18.64\n S2: 78.01\n S3: 18.25\n S4: 13.72\n S5: 54.54\n S6: 79.18\n S7: 10.45\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 rose slightly (+0.01)\n动作: {\"buy\": {\"S7\": 14717}, \"sell\": {\"S3\": 8429}}\n反馈: 奖励=156909.75, 总价值=156909.75", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 78.83\n S1: 18.40\n S2: 77.99\n S3: 18.16\n S4: 13.74\n S5: 54.53\n S6: 79.27\n S7: 10.66\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S3\": 8641}, \"sell\": {\"S7\": 14717}}\n反馈: 奖励=159202.97, 总价值=159202.97", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 78.93\n S1: 18.42\n S2: 78.25\n S3: 18.42\n S4: 13.84\n S5: 54.82\n S6: 79.41\n S7: 10.58\n下一天新闻: F0 decreased significantly (-0.08) | F1 stable (0.00) | F2 increased significantly (+0.15) | F3 rose slightly (+0.01)\n动作: {\"buy\": {\"S7\": 15051}, \"sell\": {\"S3\": 8641}}\n反馈: 奖励=161888.03, 总价值=161888.03", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 78.63\n S1: 18.30\n S2: 78.10\n S3: 18.19\n S4: 13.94\n S5: 54.55\n S6: 79.20\n S7: 10.76\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S1\": 8846}, \"sell\": {\"S7\": 15051}}\n反馈: 奖励=162389.57, 总价值=162389.57", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 78.85\n S1: 18.36\n S2: 77.89\n S3: 18.13\n S4: 13.76\n S5: 54.56\n S6: 79.36\n S7: 10.70\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.03) | F3 stable (-0.01)\n动作: {\"buy\": {\"S3\": 8955}, \"sell\": {\"S1\": 8846}}\n反馈: 奖励=163468.53, 总价值=163468.53", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 78.81\n S1: 18.28\n S2: 78.17\n S3: 18.25\n S4: 13.82\n S5: 54.67\n S6: 79.36\n S7: 10.74\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.14) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=166063.58, 总价值=166063.58", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 78.86\n S1: 18.33\n S2: 78.64\n S3: 18.54\n S4: 13.84\n S5: 54.88\n S6: 79.35\n S7: 10.63\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.04) | F3 increased significantly (+0.14)\n动作: {\"buy\": {\"S4\": 11998}, \"sell\": {\"S3\": 8955}}\n反馈: 奖励=167603.55, 总价值=167603.55", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 78.98\n S1: 18.22\n S2: 78.54\n S3: 18.64\n S4: 13.97\n S5: 55.14\n S6: 79.65\n S7: 10.68\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.14) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S3\": 8991}, \"sell\": {\"S4\": 11998}}\n反馈: 奖励=170199.43, 总价值=170199.43", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 79.13\n S1: 18.48\n S2: 78.89\n S3: 18.93\n S4: 13.92\n S5: 55.29\n S6: 79.57\n S7: 10.40\n下一天新闻: F0 decreased significantly (-0.05) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S7\": 16373}, \"sell\": {\"S3\": 8991}}\n反馈: 奖励=172259.63, 总价值=172259.63", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 78.82\n S1: 18.42\n S2: 78.89\n S3: 18.73\n S4: 13.95\n S5: 54.99\n S6: 79.26\n S7: 10.52\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.11) | F2 stable (0.00) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=176608.83, 总价值=176608.83", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 78.91\n S1: 18.09\n S2: 78.90\n S3: 18.63\n S4: 13.80\n S5: 55.06\n S6: 79.54\n S7: 10.79\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.05) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 9477}, \"sell\": {\"S7\": 16373}}\n反馈: 奖励=178128.43, 总价值=178128.43", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 78.86\n S1: 17.98\n S2: 79.20\n S3: 18.79\n S4: 13.90\n S5: 55.22\n S6: 79.58\n S7: 10.84\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.04) | F2 stable (0.00) | F3 increased significantly (+0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=179942.40, 总价值=179942.40", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 79.05\n S1: 17.81\n S2: 79.28\n S3: 18.99\n S4: 13.98\n S5: 55.59\n S6: 79.97\n S7: 10.90\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.01) | F3 stable (0.00)\n动作: {\"buy\": {\"S7\": 16512}, \"sell\": {\"S3\": 9477}}\n反馈: 奖励=180840.13, 总价值=180840.13", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 79.05\n S1: 17.77\n S2: 79.13\n S3: 18.89\n S4: 13.95\n S5: 55.53\n S6: 80.00\n S7: 10.95\n下一天新闻: F0 decreased significantly (-0.15) | F1 stable (-0.00) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S1\": 10177}, \"sell\": {\"S7\": 16512}}\n反馈: 奖励=184641.79, 总价值=184641.79", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 79.20\n S1: 18.14\n S2: 78.91\n S3: 18.96\n S4: 13.97\n S5: 55.53\n S6: 79.93\n S7: 10.64\n下一天新闻: F0 increased significantly (+0.24) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.09) | F3 increased significantly (+0.10)\n动作: {\"buy\": {\"S7\": 17360}, \"sell\": {\"S1\": 10177}}\n反馈: 奖励=188394.79, 总价值=188394.79", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 79.25\n S1: 17.78\n S2: 79.23\n S3: 19.18\n S4: 14.12\n S5: 55.93\n S6: 80.30\n S7: 10.85\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S1\": 10595}, \"sell\": {\"S7\": 17360}}\n反馈: 奖励=189223.54, 总价值=189223.54", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 79.25\n S1: 17.86\n S2: 78.98\n S3: 19.00\n S4: 14.01\n S5: 55.73\n S6: 80.21\n S7: 10.83\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S3\": 9957}, \"sell\": {\"S1\": 10595}}\n反馈: 奖励=191936.79, 总价值=191936.79", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 79.42\n S1: 17.94\n S2: 79.16\n S3: 19.28\n S4: 14.10\n S5: 56.03\n S6: 80.38\n S7: 10.69\n下一天新闻: F0 increased significantly (+0.13) | F1 stable (0.01) | F2 increased significantly (+0.07) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S7\": 17957}, \"sell\": {\"S3\": 9957}}\n反馈: 奖励=197812.96, 总价值=197812.96", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 79.24\n S1: 17.59\n S2: 79.39\n S3: 19.12\n S4: 13.97\n S5: 55.89\n S6: 80.34\n S7: 11.02\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S3\": 10346}, \"sell\": {\"S7\": 17957}}\n反馈: 奖励=199129.34, 总价值=199129.34", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 79.48\n S1: 17.70\n S2: 79.29\n S3: 19.25\n S4: 13.96\n S5: 56.09\n S6: 80.55\n S7: 10.87\n下一天新闻: F0 rose slightly (+0.03) | F1 rose slightly (+0.03) | F2 increased significantly (+0.12) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S7\": 18311}, \"sell\": {\"S3\": 10346}}\n反馈: 奖励=201649.94, 总价值=201649.94", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 79.43\n S1: 17.52\n S2: 79.21\n S3: 19.25\n S4: 14.13\n S5: 56.21\n S6: 80.71\n S7: 11.01\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.05) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S1\": 11511}, \"sell\": {\"S7\": 18311}}\n反馈: 奖励=203431.20, 总价值=203431.20", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 79.19\n S1: 17.67\n S2: 79.13\n S3: 19.12\n S4: 14.19\n S5: 55.92\n S6: 80.35\n S7: 10.95\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S7\": 18574}, \"sell\": {\"S1\": 11511}}\n反馈: 奖励=207387.37, 总价值=207387.37", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 79.45\n S1: 17.34\n S2: 79.31\n S3: 19.17\n S4: 13.96\n S5: 56.17\n S6: 80.77\n S7: 11.17\n下一天新闻: F0 decreased significantly (-0.13) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S1\": 11961}, \"sell\": {\"S7\": 18574}}\n反馈: 奖励=209403.18, 总价值=209403.18", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 79.45\n S1: 17.51\n S2: 79.11\n S3: 19.03\n S4: 13.84\n S5: 55.95\n S6: 80.61\n S7: 11.07\n下一天新闻: F0 decreased significantly (-0.13) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=210672.84, 总价值=210672.84", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 79.49\n S1: 17.61\n S2: 78.84\n S3: 18.82\n S4: 13.66\n S5: 55.71\n S6: 80.51\n S7: 11.04\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.04) | F2 rose slightly (+0.02) | F3 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=213075.29, 总价值=213075.29", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 79.44\n S1: 17.81\n S2: 78.46\n S3: 18.69\n S4: 13.73\n S5: 55.55\n S6: 80.39\n S7: 10.92\n下一天新闻: F0 increased significantly (+0.14) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.16)\n动作: {\"buy\": {\"S7\": 19521}, \"sell\": {\"S1\": 11961}}\n反馈: 奖励=217189.17, 总价值=217189.17", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 79.44\n S1: 17.56\n S2: 78.72\n S3: 18.63\n S4: 13.52\n S5: 55.51\n S6: 80.44\n S7: 11.13\n下一天新闻: F0 rose slightly (+0.01) | F1 rose slightly (+0.04) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.19)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=222050.49, 总价值=222050.49", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 79.24\n S1: 17.35\n S2: 78.77\n S3: 18.34\n S4: 13.30\n S5: 55.16\n S6: 80.23\n S7: 11.37\n下一天新闻: F0 increased significantly (+0.12) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=224553.98, 总价值=224553.98", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 79.39\n S1: 17.14\n S2: 78.88\n S3: 18.39\n S4: 13.19\n S5: 55.33\n S6: 80.50\n S7: 11.50\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.03) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S1\": 13097}, \"sell\": {\"S7\": 19521}}\n反馈: 奖励=227155.25, 总价值=227155.25", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 79.26\n S1: 17.34\n S2: 78.60\n S3: 18.11\n S4: 13.05\n S5: 54.91\n S6: 80.16\n S7: 11.43\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.15) | F2 increased significantly (+0.07) | F3 stable (-0.00)\n动作: {\"buy\": {\"S7\": 19869}, \"sell\": {\"S1\": 13097}}\n反馈: 奖励=236012.86, 总价值=236012.86", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 79.35\n S1: 16.76\n S2: 78.64\n S3: 18.02\n S4: 12.96\n S5: 55.10\n S6: 80.63\n S7: 11.88\n下一天新闻: F0 decreased significantly (-0.12) | F1 stable (-0.00) | F2 rose slightly (+0.05) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S1\": 14077}, \"sell\": {\"S7\": 19869}}\n反馈: 奖励=237310.58, 总价值=237310.58", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 79.19\n S1: 16.86\n S2: 78.46\n S3: 17.86\n S4: 12.98\n S5: 54.86\n S6: 80.40\n S7: 11.86\n下一天新闻: F0 stable (-0.00) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S3\": 13290}, \"sell\": {\"S1\": 14077}}\n反馈: 奖励=240178.56, 总价值=240178.56", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 79.48\n S1: 17.05\n S2: 78.41\n S3: 18.07\n S4: 12.99\n S5: 55.13\n S6: 80.62\n S7: 11.64\n下一天新闻: F0 increased significantly (+0.10) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.21)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=246317.12, 总价值=246317.12", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 79.83\n S1: 17.19\n S2: 78.53\n S3: 18.53\n S4: 13.20\n S5: 55.71\n S6: 81.03\n S7: 11.38\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.23) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=249086.37, 总价值=249086.37", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 79.65\n S1: 17.31\n S2: 79.11\n S3: 18.74\n S4: 13.25\n S5: 55.69\n S6: 80.69\n S7: 11.27\n下一天新闻: F0 decreased significantly (-0.09) | F1 decreased significantly (-0.07) | F2 stable (0.00) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S1\": 14385}, \"sell\": {\"S3\": 13290}}\n反馈: 奖励=251978.39, 总价值=251978.39", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 79.53\n S1: 17.52\n S2: 79.09\n S3: 18.72\n S4: 13.29\n S5: 55.54\n S6: 80.43\n S7: 11.13\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.21) | F3 stable (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=260832.53, 总价值=260832.53", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 79.74\n S1: 18.13\n S2: 79.11\n S3: 18.96\n S4: 13.26\n S5: 55.57\n S6: 80.21\n S7: 10.59\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.09) | F2 increased significantly (+0.10) | F3 stable (0.01)\n动作: {\"buy\": {\"S7\": 24627}, \"sell\": {\"S1\": 14385}}\n反馈: 奖励=267404.61, 总价值=267404.61", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 79.65\n S1: 17.84\n S2: 79.00\n S3: 18.79\n S4: 13.26\n S5: 55.52\n S6: 80.33\n S7: 10.86\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.21) | F2 decreased significantly (-0.09) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=271910.20, 总价值=271910.20", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 79.81\n S1: 17.66\n S2: 78.69\n S3: 18.49\n S4: 12.92\n S5: 55.34\n S6: 80.51\n S7: 11.04\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.02) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=277785.86, 总价值=277785.86", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 79.52\n S1: 17.48\n S2: 78.58\n S3: 18.22\n S4: 12.93\n S5: 55.04\n S6: 80.31\n S7: 11.28\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S1\": 15895}, \"sell\": {\"S7\": 24627}}\n反馈: 奖励=279733.96, 总价值=279733.96", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 79.46\n S1: 17.60\n S2: 78.29\n S3: 17.94\n S4: 12.76\n S5: 54.69\n S6: 80.09\n S7: 11.26\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.01) | F2 decreased significantly (-0.18) | F3 increased significantly (+0.15)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=286762.87, 总价值=286762.87", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 79.87\n S1: 18.04\n S2: 78.10\n S3: 18.25\n S4: 12.81\n S5: 55.02\n S6: 80.31\n S7: 10.80\n下一天新闻: F0 dropped slightly (-0.02) | F1 stable (0.00) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S7\": 26542}, \"sell\": {\"S1\": 15895}}\n反馈: 奖励=292555.03, 总价值=292555.03", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 79.61\n S1: 17.86\n S2: 78.08\n S3: 18.02\n S4: 12.79\n S5: 54.74\n S6: 80.11\n S7: 11.02\n下一天新闻: F0 stable (0.01) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 increased significantly (+0.24)\n动作: {\"buy\": {\"S4\": 22872}, \"sell\": {\"S7\": 26542}}\n反馈: 奖励=299151.51, 总价值=299151.51", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 79.75\n S1: 17.93\n S2: 77.98\n S3: 18.27\n S4: 13.08\n S5: 55.12\n S6: 80.40\n S7: 10.89\n下一天新闻: F0 decreased significantly (-0.11) | F1 stable (-0.01) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S7\": 27466}, \"sell\": {\"S4\": 22872}}\n反馈: 奖励=307776.00, 总价值=307776.00", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 79.23\n S1: 17.73\n S2: 77.83\n S3: 17.82\n S4: 13.12\n S5: 54.57\n S6: 79.94\n S7: 11.21\n下一天新闻: F0 increased significantly (+0.16) | F1 stable (0.01) | F2 increased significantly (+0.10) | F3 increased significantly (+0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=314585.41, 总价值=314585.41", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 79.19\n S1: 17.38\n S2: 78.01\n S3: 17.89\n S4: 13.21\n S5: 54.77\n S6: 80.18\n S7: 11.45\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S3\": 17587}, \"sell\": {\"S7\": 27466}}\n反馈: 奖励=318348.90, 总价值=318348.90", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 79.24\n S1: 17.52\n S2: 78.17\n S3: 18.10\n S4: 13.34\n S5: 54.95\n S6: 80.19\n S7: 11.29\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.14)\n动作: {\"buy\": {\"S1\": 18167}, \"sell\": {\"S3\": 17587}}\n反馈: 奖励=325975.24, 总价值=325975.24", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 79.45\n S1: 17.94\n S2: 78.23\n S3: 18.47\n S4: 13.51\n S5: 55.25\n S6: 80.22\n S7: 10.87\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.07) | F2 stable (-0.00) | F3 increased significantly (+0.12)\n动作: {\"buy\": {\"S3\": 17651}, \"sell\": {\"S1\": 18167}}\n反馈: 奖励=332142.47, 总价值=332142.47" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ 0.07767249312179558, -0.08846218972544762, -0.015176245943649747, -0.08745945733340221, -0.17923720817558042, -0.052661918388480444, 0.06927908924561166, 0.07954645771651236 ], [ -0.023388639939710743, 0.14024141387168854, -0.454072870293885, -0.2298798897313361, -0.02868946305158282, -0.23880712283326488, -0.10072713066780636, -0.053250442361694184 ], [ -0.13437246415467996, -0.2075715041282109, -0.31843391787447217, -0.3113625189047404, -0.04265249033311491, -0.2318640601901194, -0.0013416151629286333, 0.24102132242558483 ], [ 0.08799555207154697, 0.24049452446619313, -0.012024800498167565, 0.09118095204423682, -0.009552748994735794, 0.016714157598741508, -0.07261970251805394, -0.2118677472759316 ] ], "observed_factor_changes": [ [ 0.0244, 0.0678, -0.0586, -0.0909 ], [ -0.1992, 0.0972, 0.0017, 0.0206 ], [ -0.0784, 0.1226, 0.0943, -0.0122 ], [ -0.0556, -0.0357, -0.0799, 0.0027 ] ], "previous_prices": [ 79.0878956335503, 17.692643799436805, 78.51092112897152, 18.21981021063981, 13.374539406399489, 54.86929381556526, 79.86601566078812, 11.160183711372834 ], "estimated_matrix": [ [ 0.5488720116263219, 0.7110174925041548, -1.7684042944293694, 0.9632063983193566 ], [ -1.323583246455812, -1.3599631089150364, -1.4627903187468425, 0.5465431507816392 ], [ 1.4712372665808895, -1.553214281287156, -0.19521094496874114, -0.470782526379288 ], [ 0.7853261640196323, -0.9909678198802023, -1.2040117518648157, 1.209998748150515 ], [ -0.09763449793005138, -0.7273327383054595, 0.5479550420048314, 1.049852599642396 ], [ 1.3952626999381594, 0.05514150241476101, -1.1461557034709546, 1.7338794978447802 ], [ 1.428779524396799, 1.6240657204859923, -0.7661779776416439, 1.3266536467373058 ], [ 0.763052727912086, 1.1618461000554157, 1.5739004179537297, -0.818320902791955 ] ], "phase": "trade" } }, "20": { "user_id": "batch_auto", "env_idx": 20, "env_idx_display": 21, "day": 120, "cash": 43.13177514722338, "positions": [ 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1064.0, 0.0 ], "prices": [ 73.47751674550176, 81.9735159653308, 48.02594289714395, 55.59644665310524, 47.91688807712371, 38.68867383315943, 85.56118201416749, 55.15848525609482 ], "variables_state": [ -1.0572000000000004, -0.1642, 0.4343000000000003, -0.4450999999999998, -0.33809999999999996 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 73.31\n S1: 80.43\n S2: 50.48\n S3: 53.91\n S4: 46.13\n S5: 39.08\n S6: 83.10\n S7: 55.04\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.08) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.20)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 72.98\n S1: 80.03\n S2: 50.27\n S3: 53.69\n S4: 45.99\n S5: 38.94\n S6: 83.02\n S7: 54.93\n下一天新闻: F0 decreased significantly (-0.13) | F1 rose slightly (+0.01) | F2 dropped slightly (-0.03) | F3 stable (-0.00) | F4 decreased significantly (-0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 73.11\n S1: 80.15\n S2: 50.06\n S3: 53.75\n S4: 46.12\n S5: 38.79\n S6: 83.17\n S7: 55.05\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 stable (0.01) | F3 increased significantly (+0.11) | F4 rose slightly (+0.05)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 72.97\n S1: 79.80\n S2: 50.20\n S3: 53.64\n S4: 45.94\n S5: 38.84\n S6: 82.86\n S7: 55.03\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.09) | F4 stable (-0.00)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 73.06\n S1: 79.85\n S2: 50.24\n S3: 53.46\n S4: 45.96\n S5: 38.81\n S6: 82.84\n S7: 55.17\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.12) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 72.83\n S1: 79.78\n S2: 50.00\n S3: 53.56\n S4: 46.03\n S5: 38.83\n S6: 83.00\n S7: 55.03\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.05) | F2 rose slightly (+0.04) | F3 rose slightly (+0.04) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S3\": 933}, \"sell\": {}}\n反馈: 奖励=50074.28, 总价值=50074.28", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 72.75\n S1: 79.72\n S2: 49.92\n S3: 53.64\n S4: 46.08\n S5: 38.88\n S6: 83.01\n S7: 55.03\n下一天新闻: F0 increased significantly (+0.21) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S2\": 1003}, \"sell\": {\"S3\": 933}}\n反馈: 奖励=50504.43, 总价值=50504.43", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 72.85\n S1: 79.71\n S2: 50.35\n S3: 53.52\n S4: 45.85\n S5: 38.95\n S6: 82.76\n S7: 54.95\n下一天新闻: F0 increased significantly (+0.11) | F1 dropped slightly (-0.01) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50843.23, 总价值=50843.23", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 73.05\n S1: 79.86\n S2: 50.69\n S3: 53.46\n S4: 45.74\n S5: 39.00\n S6: 82.64\n S7: 54.96\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.05) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.02) | F4 rose slightly (+0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51041.12, 总价值=51041.12", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 73.16\n S1: 79.75\n S2: 50.89\n S3: 53.38\n S4: 45.60\n S5: 38.96\n S6: 82.40\n S7: 55.03\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.09) | F2 rose slightly (+0.02) | F3 increased significantly (+0.07) | F4 stable (0.01)\n动作: {\"buy\": {\"S3\": 956}, \"sell\": {\"S2\": 1003}}\n反馈: 奖励=51086.92, 总价值=51086.92", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 73.09\n S1: 79.49\n S2: 50.86\n S3: 53.43\n S4: 45.53\n S5: 38.93\n S6: 82.21\n S7: 55.06\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.15) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S0\": 698}, \"sell\": {\"S3\": 956}}\n反馈: 奖励=51336.40, 总价值=51336.40", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 73.45\n S1: 79.55\n S2: 51.05\n S3: 53.39\n S4: 45.42\n S5: 38.76\n S6: 82.01\n S7: 55.25\n下一天新闻: F0 decreased significantly (-0.06) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.10)\n动作: {\"buy\": {\"S3\": 961}, \"sell\": {\"S0\": 698}}\n反馈: 奖励=51650.46, 总价值=51650.46", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 73.29\n S1: 79.75\n S2: 50.82\n S3: 53.71\n S4: 45.67\n S5: 38.93\n S6: 82.36\n S7: 55.10\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S4\": 1130}, \"sell\": {\"S3\": 961}}\n反馈: 奖励=51914.36, 总价值=51914.36", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 73.18\n S1: 80.01\n S2: 50.67\n S3: 53.65\n S4: 45.90\n S5: 39.10\n S6: 82.69\n S7: 55.09\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.03) | F2 dropped slightly (-0.05) | F3 increased significantly (+0.09) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S2\": 1024}, \"sell\": {\"S4\": 1130}}\n反馈: 奖励=52112.35, 总价值=52112.35", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 73.07\n S1: 79.82\n S2: 50.86\n S3: 53.34\n S4: 45.72\n S5: 39.12\n S6: 82.49\n S7: 55.06\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.09) | F3 rose slightly (+0.05) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S1\": 652}, \"sell\": {\"S2\": 1024}}\n反馈: 奖励=52353.28, 总价值=52353.28", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 73.08\n S1: 80.19\n S2: 50.92\n S3: 53.00\n S4: 45.84\n S5: 39.24\n S6: 82.77\n S7: 55.08\n下一天新闻: F0 increased significantly (+0.07) | F1 dropped slightly (-0.04) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S2\": 1028}, \"sell\": {\"S1\": 652}}\n反馈: 奖励=52421.91, 总价值=52421.91", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 72.91\n S1: 79.98\n S2: 50.99\n S3: 52.81\n S4: 45.70\n S5: 39.25\n S6: 82.64\n S7: 55.00\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.07) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S0\": 719}, \"sell\": {\"S2\": 1028}}\n反馈: 奖励=52473.94, 总价值=52473.94", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 72.98\n S1: 79.95\n S2: 51.00\n S3: 52.71\n S4: 45.60\n S5: 39.11\n S6: 82.58\n S7: 55.01\n下一天新闻: F0 rose slightly (+0.05) | F1 dropped slightly (-0.05) | F2 stable (0.00) | F3 rose slightly (+0.05) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S5\": 1341}, \"sell\": {\"S0\": 719}}\n反馈: 奖励=52639.70, 总价值=52639.70", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 72.83\n S1: 79.91\n S2: 51.14\n S3: 52.52\n S4: 45.53\n S5: 39.23\n S6: 82.54\n S7: 54.92\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (-0.01) | F2 dropped slightly (-0.04) | F3 stable (-0.01) | F4 decreased significantly (-0.17)\n动作: {\"buy\": {\"S0\": 722}, \"sell\": {\"S5\": 1341}}\n反馈: 奖励=52710.24, 总价值=52710.24", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 72.93\n S1: 79.68\n S2: 51.13\n S3: 52.45\n S4: 45.35\n S5: 38.97\n S6: 82.32\n S7: 54.99\n下一天新闻: F0 decreased significantly (-0.14) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.10) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S1\": 661}, \"sell\": {\"S0\": 722}}\n反馈: 奖励=52919.82, 总价值=52919.82", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 72.98\n S1: 80.00\n S2: 51.08\n S3: 52.11\n S4: 45.46\n S5: 38.95\n S6: 82.60\n S7: 55.04\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S7\": 961}, \"sell\": {\"S1\": 661}}\n反馈: 奖励=53087.63, 总价值=53087.63", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 73.08\n S1: 79.72\n S2: 50.94\n S3: 52.18\n S4: 45.39\n S5: 38.72\n S6: 82.37\n S7: 55.22\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.10) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.08) | F4 decreased significantly (-0.17)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53090.70, 总价值=53090.70", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 72.97\n S1: 79.56\n S2: 50.86\n S3: 51.87\n S4: 45.29\n S5: 38.57\n S6: 82.34\n S7: 55.22\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.14) | F4 stable (0.01)\n动作: {\"buy\": {\"S0\": 727}, \"sell\": {\"S7\": 961}}\n反馈: 奖励=53327.60, 总价值=53327.60", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 73.30\n S1: 79.78\n S2: 50.98\n S3: 52.05\n S4: 45.29\n S5: 38.49\n S6: 82.33\n S7: 55.30\n下一天新闻: F0 decreased significantly (-0.05) | F1 rose slightly (+0.02) | F2 stable (0.00) | F3 increased significantly (+0.16) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S7\": 964}, \"sell\": {\"S0\": 727}}\n反馈: 奖励=53340.73, 总价值=53340.73", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 73.10\n S1: 79.55\n S2: 50.90\n S3: 51.85\n S4: 45.25\n S5: 38.50\n S6: 82.25\n S7: 55.32\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 increased significantly (+0.14) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 1385}, \"sell\": {\"S7\": 964}}\n反馈: 奖励=53575.80, 总价值=53575.80", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 72.88\n S1: 79.54\n S2: 50.84\n S3: 51.71\n S4: 45.35\n S5: 38.67\n S6: 82.35\n S7: 55.29\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S0\": 735}, \"sell\": {\"S5\": 1385}}\n反馈: 奖励=53906.44, 总价值=53906.44", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 73.33\n S1: 79.46\n S2: 50.90\n S3: 51.90\n S4: 45.24\n S5: 38.35\n S6: 82.05\n S7: 55.56\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.14) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.15)\n动作: {\"buy\": {\"S6\": 657}, \"sell\": {\"S0\": 735}}\n反馈: 奖励=54039.57, 总价值=54039.57", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 73.17\n S1: 79.46\n S2: 50.65\n S3: 51.84\n S4: 45.28\n S5: 38.26\n S6: 82.25\n S7: 55.46\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.03) | F2 increased significantly (+0.08) | F3 increased significantly (+0.20) | F4 increased significantly (+0.29)\n动作: {\"buy\": {\"S5\": 1412}, \"sell\": {\"S6\": 657}}\n反馈: 奖励=54753.47, 总价值=54753.47", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 72.72\n S1: 79.50\n S2: 50.71\n S3: 51.67\n S4: 45.45\n S5: 38.77\n S6: 82.43\n S7: 55.30\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.21) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S2\": 1079}, \"sell\": {\"S5\": 1412}}\n反馈: 奖励=55146.36, 总价值=55146.36", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 72.95\n S1: 79.67\n S2: 51.07\n S3: 51.15\n S4: 45.26\n S5: 38.69\n S6: 82.30\n S7: 55.41\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.06) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.11) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S5\": 1425}, \"sell\": {\"S2\": 1079}}\n反馈: 奖励=55310.00, 总价值=55310.00", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 72.76\n S1: 79.67\n S2: 51.11\n S3: 50.86\n S4: 45.26\n S5: 38.80\n S6: 82.36\n S7: 55.36\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.17) | F3 dropped slightly (-0.05) | F4 stable (-0.01)\n动作: {\"buy\": {\"S2\": 1082}, \"sell\": {\"S5\": 1425}}\n反馈: 奖励=55611.30, 总价值=55611.30", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 73.03\n S1: 80.08\n S2: 51.39\n S3: 50.55\n S4: 45.24\n S5: 38.82\n S6: 82.46\n S7: 55.44\n下一天新闻: F0 increased significantly (+0.18) | F1 rose slightly (+0.01) | F2 increased significantly (+0.10) | F3 dropped slightly (-0.05) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 1100}, \"sell\": {\"S2\": 1082}}\n反馈: 奖励=55800.50, 总价值=55800.50", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 72.93\n S1: 79.62\n S2: 51.33\n S3: 50.72\n S4: 45.03\n S5: 38.64\n S6: 82.16\n S7: 55.35\n下一天新闻: F0 decreased significantly (-0.10) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S4\": 1239}, \"sell\": {\"S3\": 1100}}\n反馈: 奖励=56197.69, 总价值=56197.69", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 72.63\n S1: 79.82\n S2: 50.96\n S3: 51.07\n S4: 45.35\n S5: 38.85\n S6: 82.64\n S7: 55.12\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.09) | F2 rose slightly (+0.04) | F3 dropped slightly (-0.02) | F4 stable (-0.00)\n动作: {\"buy\": {\"S3\": 1100}, \"sell\": {\"S4\": 1239}}\n反馈: 奖励=56511.25, 总价值=56511.25", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 72.70\n S1: 79.82\n S2: 50.73\n S3: 51.35\n S4: 45.48\n S5: 38.77\n S6: 82.72\n S7: 55.21\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=56819.56, 总价值=56819.56", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 73.06\n S1: 79.97\n S2: 50.54\n S3: 51.64\n S4: 45.57\n S5: 38.48\n S6: 82.79\n S7: 55.39\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.16) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.01) | F4 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=57146.32, 总价值=57146.32", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 73.19\n S1: 79.80\n S2: 50.49\n S3: 51.93\n S4: 45.56\n S5: 38.39\n S6: 82.60\n S7: 55.49\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.11) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S2\": 1131}, \"sell\": {\"S3\": 1100}}\n反馈: 奖励=57480.76, 总价值=57480.76", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 73.06\n S1: 79.50\n S2: 50.79\n S3: 51.65\n S4: 45.31\n S5: 38.46\n S6: 82.26\n S7: 55.46\n下一天新闻: F0 increased significantly (+0.15) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.14) | F4 increased significantly (+0.17)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=58080.16, 总价值=58080.16", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 73.41\n S1: 79.82\n S2: 51.32\n S3: 51.64\n S4: 45.20\n S5: 38.60\n S6: 82.11\n S7: 55.48\n下一天新闻: F0 increased significantly (+0.17) | F1 dropped slightly (-0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.15) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=58324.06, 总价值=58324.06", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 73.21\n S1: 79.26\n S2: 51.53\n S3: 51.24\n S4: 44.81\n S5: 38.50\n S6: 81.62\n S7: 55.45\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 stable (-0.00) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S7\": 1051}, \"sell\": {\"S2\": 1131}}\n反馈: 奖励=58460.70, 总价值=58460.70", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 73.37\n S1: 79.35\n S2: 51.43\n S3: 51.34\n S4: 44.90\n S5: 38.41\n S6: 81.67\n S7: 55.58\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.21)\n动作: {\"buy\": {\"S3\": 1138}, \"sell\": {\"S7\": 1051}}\n反馈: 奖励=58635.80, 总价值=58635.80", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 73.44\n S1: 78.79\n S2: 51.20\n S3: 51.49\n S4: 44.72\n S5: 38.01\n S6: 81.28\n S7: 55.74\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S1\": 744}, \"sell\": {\"S3\": 1138}}\n反馈: 奖励=58897.83, 总价值=58897.83", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 73.70\n S1: 79.14\n S2: 51.38\n S3: 51.34\n S4: 44.72\n S5: 37.97\n S6: 81.38\n S7: 55.80\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.13) | F2 stable (0.00) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S2\": 1146}, \"sell\": {\"S1\": 744}}\n反馈: 奖励=59049.35, 总价值=59049.35", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 73.63\n S1: 79.18\n S2: 51.51\n S3: 51.17\n S4: 44.63\n S5: 38.02\n S6: 81.40\n S7: 55.67\n下一天新闻: F0 increased significantly (+0.10) | F1 increased significantly (+0.05) | F2 increased significantly (+0.13) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S3\": 1154}, \"sell\": {\"S2\": 1146}}\n反馈: 奖励=59350.91, 总价值=59350.91", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 73.47\n S1: 78.75\n S2: 51.33\n S3: 51.43\n S4: 44.52\n S5: 37.89\n S6: 81.21\n S7: 55.59\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.11) | F4 stable (0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=59655.70, 总价值=59655.70", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 73.63\n S1: 78.92\n S2: 51.25\n S3: 51.69\n S4: 44.63\n S5: 37.85\n S6: 81.32\n S7: 55.63\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.25) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=60608.60, 总价值=60608.60", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 73.68\n S1: 78.47\n S2: 50.81\n S3: 52.52\n S4: 44.70\n S5: 37.60\n S6: 81.13\n S7: 55.70\n下一天新闻: F0 decreased significantly (-0.15) | F1 decreased significantly (-0.06) | F2 rose slightly (+0.03) | F3 increased significantly (+0.12) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 1355}, \"sell\": {\"S3\": 1154}}\n反馈: 奖励=60759.70, 总价值=60759.70", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 73.45\n S1: 78.44\n S2: 50.55\n S3: 52.34\n S4: 44.81\n S5: 37.60\n S6: 81.33\n S7: 55.68\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.21) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {\"S1\": 774}, \"sell\": {\"S4\": 1355}}\n反馈: 奖励=61120.54, 总价值=61120.54", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 73.46\n S1: 78.91\n S2: 50.51\n S3: 52.18\n S4: 44.96\n S5: 37.66\n S6: 81.76\n S7: 55.58\n下一天新闻: F0 decreased significantly (-0.09) | F1 stable (-0.01) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.15) | F4 increased significantly (+0.21)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61774.67, 总价值=61774.67", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 73.94\n S1: 79.75\n S2: 50.86\n S3: 52.19\n S4: 45.19\n S5: 37.89\n S6: 82.08\n S7: 55.71\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.18) | F3 increased significantly (+0.29) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S5\": 1630}, \"sell\": {\"S1\": 774}}\n反馈: 奖励=61908.39, 总价值=61908.39", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 73.16\n S1: 79.24\n S2: 50.39\n S3: 51.83\n S4: 45.22\n S5: 37.97\n S6: 82.22\n S7: 55.49\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.03) | F2 increased significantly (+0.17) | F3 decreased significantly (-0.10) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S3\": 1194}, \"sell\": {\"S5\": 1630}}\n反馈: 奖励=62493.23, 总价值=62493.23", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 73.06\n S1: 79.17\n S2: 50.00\n S3: 52.32\n S4: 45.39\n S5: 37.91\n S6: 82.40\n S7: 55.41\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.01) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S0\": 855}, \"sell\": {\"S3\": 1194}}\n反馈: 奖励=62611.12, 总价值=62611.12", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 73.20\n S1: 78.91\n S2: 50.01\n S3: 52.35\n S4: 45.22\n S5: 37.65\n S6: 82.13\n S7: 55.50\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.06) | F4 rose slightly (+0.05)\n动作: {\"buy\": {\"S1\": 793}, \"sell\": {\"S0\": 855}}\n反馈: 奖励=62755.26, 总价值=62755.26", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 73.22\n S1: 79.09\n S2: 49.99\n S3: 52.44\n S4: 45.32\n S5: 37.73\n S6: 82.29\n S7: 55.47\n下一天新闻: F0 increased significantly (+0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.04) | F3 stable (0.01) | F4 stable (0.00)\n动作: {\"buy\": {\"S2\": 1255}, \"sell\": {\"S1\": 793}}\n反馈: 奖励=62845.06, 总价值=62845.06", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 73.13\n S1: 78.87\n S2: 50.06\n S3: 52.45\n S4: 45.19\n S5: 37.72\n S6: 82.10\n S7: 55.41\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 increased significantly (+0.21) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S5\": 1665}, \"sell\": {\"S2\": 1255}}\n反馈: 奖励=63323.02, 总价值=63323.02", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 72.85\n S1: 78.81\n S2: 50.17\n S3: 52.14\n S4: 45.22\n S5: 38.01\n S6: 82.10\n S7: 55.37\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.12) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S2\": 1262}, \"sell\": {\"S5\": 1665}}\n反馈: 奖励=63721.46, 总价值=63721.46", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 72.76\n S1: 78.82\n S2: 50.48\n S3: 51.62\n S4: 45.06\n S5: 38.13\n S6: 81.98\n S7: 55.35\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.17) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S6\": 777}, \"sell\": {\"S2\": 1262}}\n反馈: 奖励=63778.53, 总价值=63778.53", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 72.39\n S1: 78.62\n S2: 50.37\n S3: 51.37\n S4: 44.97\n S5: 38.16\n S6: 82.06\n S7: 55.13\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.01)\n动作: {\"buy\": {\"S3\": 1241}, \"sell\": {\"S6\": 777}}\n反馈: 奖励=63938.02, 总价值=63938.02", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 72.46\n S1: 78.69\n S2: 50.27\n S3: 51.50\n S4: 45.05\n S5: 38.11\n S6: 82.13\n S7: 55.18\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.02) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.26) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=64796.08, 总价值=64796.08", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 72.63\n S1: 78.91\n S2: 49.92\n S3: 52.19\n S4: 45.30\n S5: 38.00\n S6: 82.43\n S7: 55.14\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.03) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.18) | F4 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=65157.03, 总价值=65157.03", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 72.97\n S1: 79.22\n S2: 49.98\n S3: 52.48\n S4: 45.38\n S5: 37.95\n S6: 82.51\n S7: 55.21\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.03) | F4 stable (-0.01)\n动作: {\"buy\": {\"S5\": 1717}, \"sell\": {\"S3\": 1241}}\n反馈: 奖励=65371.05, 总价值=65371.05", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 72.68\n S1: 79.07\n S2: 50.13\n S3: 52.31\n S4: 45.22\n S5: 38.07\n S6: 82.46\n S7: 54.95\n下一天新闻: F0 decreased significantly (-0.11) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.13) | F3 increased significantly (+0.06) | F4 increased significantly (+0.17)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=65959.03, 总价值=65959.03", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 72.33\n S1: 79.22\n S2: 49.99\n S3: 52.36\n S4: 45.46\n S5: 38.41\n S6: 82.81\n S7: 54.77\n下一天新闻: F0 increased significantly (+0.12) | F1 rose slightly (+0.04) | F2 increased significantly (+0.17) | F3 rose slightly (+0.04) | F4 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=66200.64, 总价值=66200.64", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 71.96\n S1: 78.81\n S2: 49.94\n S3: 52.52\n S4: 45.38\n S5: 38.55\n S6: 82.65\n S7: 54.57\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (0.01) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.10) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S7\": 1213}, \"sell\": {\"S5\": 1717}}\n反馈: 奖励=66322.59, 总价值=66322.59", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 71.97\n S1: 78.63\n S2: 49.91\n S3: 52.30\n S4: 45.28\n S5: 38.40\n S6: 82.51\n S7: 54.67\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.12) | F3 increased significantly (+0.08) | F4 increased significantly (+0.18)\n动作: {\"buy\": {\"S5\": 1727}, \"sell\": {\"S7\": 1213}}\n反馈: 奖励=66911.31, 总价值=66911.31", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 71.57\n S1: 78.49\n S2: 50.03\n S3: 52.23\n S4: 45.26\n S5: 38.74\n S6: 82.49\n S7: 54.44\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.16) | F2 stable (-0.01) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {\"S1\": 852}, \"sell\": {\"S5\": 1727}}\n反馈: 奖励=67082.34, 总价值=67082.34", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 71.60\n S1: 78.69\n S2: 50.13\n S3: 52.12\n S4: 45.22\n S5: 38.74\n S6: 82.62\n S7: 54.33\n下一天新闻: F0 increased significantly (+0.15) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.10) | F4 stable (0.00)\n动作: {\"buy\": {\"S2\": 1338}, \"sell\": {\"S1\": 852}}\n反馈: 奖励=67436.67, 总价值=67436.67", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 71.89\n S1: 78.64\n S2: 50.40\n S3: 52.24\n S4: 45.04\n S5: 38.63\n S6: 82.33\n S7: 54.41\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.03) | F3 increased significantly (+0.12) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S5\": 1745}, \"sell\": {\"S2\": 1338}}\n反馈: 奖励=67792.31, 总价值=67792.31", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 71.62\n S1: 78.75\n S2: 50.30\n S3: 52.02\n S4: 45.18\n S5: 38.84\n S6: 82.58\n S7: 54.32\n下一天新闻: F0 decreased significantly (-0.23) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 rose slightly (+0.04) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S4\": 1500}, \"sell\": {\"S5\": 1745}}\n反馈: 奖励=68325.93, 总价值=68325.93", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 71.60\n S1: 79.18\n S2: 50.15\n S3: 52.10\n S4: 45.54\n S5: 39.08\n S6: 83.00\n S7: 54.36\n下一天新闻: F0 decreased significantly (-0.21) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.16) | F4 increased significantly (+0.15)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=69041.16, 总价值=69041.16", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 71.70\n S1: 79.91\n S2: 49.92\n S3: 52.44\n S4: 46.02\n S5: 39.30\n S6: 83.68\n S7: 54.32\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.08) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S2\": 1382}, \"sell\": {\"S4\": 1500}}\n反馈: 奖励=69356.17, 总价值=69356.17", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 71.72\n S1: 79.83\n S2: 50.15\n S3: 52.32\n S4: 45.93\n S5: 39.41\n S6: 83.48\n S7: 54.37\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.01)\n动作: {\"buy\": {\"S3\": 1325}, \"sell\": {\"S2\": 1382}}\n反馈: 奖励=69644.23, 总价值=69644.23", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 71.82\n S1: 79.85\n S2: 50.10\n S3: 52.54\n S4: 45.95\n S5: 39.34\n S6: 83.49\n S7: 54.38\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.11) | F4 dropped slightly (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=70169.42, 总价值=70169.42", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 71.86\n S1: 79.86\n S2: 49.86\n S3: 52.94\n S4: 46.07\n S5: 39.27\n S6: 83.60\n S7: 54.36\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.08) | F3 rose slightly (+0.02) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S2\": 1407}, \"sell\": {\"S3\": 1325}}\n反馈: 奖励=70804.28, 总价值=70804.28", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 71.83\n S1: 79.89\n S2: 50.31\n S3: 52.57\n S4: 45.87\n S5: 39.44\n S6: 83.42\n S7: 54.28\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.13) | F2 increased significantly (+0.09) | F3 increased significantly (+0.08) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S3\": 1346}, \"sell\": {\"S2\": 1407}}\n反馈: 奖励=71056.05, 总价值=71056.05", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 71.67\n S1: 79.57\n S2: 50.19\n S3: 52.76\n S4: 45.86\n S5: 39.46\n S6: 83.27\n S7: 54.28\n下一天新闻: F0 increased significantly (+0.23) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.20) | F3 increased significantly (+0.16) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S2\": 1415}, \"sell\": {\"S3\": 1346}}\n反馈: 奖励=71941.23, 总价值=71941.23", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 71.69\n S1: 79.18\n S2: 50.82\n S3: 52.06\n S4: 45.34\n S5: 39.42\n S6: 82.62\n S7: 54.33\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.16)\n动作: {\"buy\": {\"S0\": 1003}, \"sell\": {\"S2\": 1415}}\n反馈: 奖励=72563.96, 总价值=72563.96", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 72.31\n S1: 79.22\n S2: 50.84\n S3: 52.30\n S4: 45.25\n S5: 38.98\n S6: 82.37\n S7: 54.66\n下一天新闻: F0 decreased significantly (-0.08) | F1 rose slightly (+0.04) | F2 increased significantly (+0.05) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S3\": 1387}, \"sell\": {\"S0\": 1003}}\n反馈: 奖励=72787.72, 总价值=72787.72", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 72.29\n S1: 79.01\n S2: 50.49\n S3: 52.46\n S4: 45.30\n S5: 38.76\n S6: 82.38\n S7: 54.73\n下一天新闻: F0 decreased significantly (-0.23) | F1 stable (0.01) | F2 dropped slightly (-0.05) | F3 rose slightly (+0.05) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S4\": 1606}, \"sell\": {\"S3\": 1387}}\n反馈: 奖励=73260.90, 总价值=73260.90", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 72.35\n S1: 79.42\n S2: 50.34\n S3: 52.43\n S4: 45.59\n S5: 38.87\n S6: 82.76\n S7: 54.83\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.08) | F2 rose slightly (+0.02) | F3 increased significantly (+0.05) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S3\": 1397}, \"sell\": {\"S4\": 1606}}\n反馈: 奖励=73361.53, 总价值=73361.53", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 72.32\n S1: 79.12\n S2: 50.23\n S3: 52.51\n S4: 45.51\n S5: 38.73\n S6: 82.57\n S7: 54.88\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=73662.85, 总价值=73662.85", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 72.25\n S1: 79.15\n S2: 50.11\n S3: 52.72\n S4: 45.62\n S5: 38.80\n S6: 82.68\n S7: 54.82\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.01) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.20) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=74326.34, 总价值=74326.34", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 72.44\n S1: 79.26\n S2: 49.77\n S3: 53.20\n S4: 45.76\n S5: 38.56\n S6: 82.88\n S7: 54.84\n下一天新闻: F0 decreased significantly (-0.15) | F1 decreased significantly (-0.23) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S1\": 937}, \"sell\": {\"S3\": 1397}}\n反馈: 奖励=74715.27, 总价值=74715.27", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 72.27\n S1: 79.68\n S2: 49.78\n S3: 52.66\n S4: 45.90\n S5: 38.73\n S6: 83.31\n S7: 54.75\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.11) | F2 increased significantly (+0.13) | F3 stable (-0.01) | F4 increased significantly (+0.14)\n动作: {\"buy\": {\"S3\": 1418}, \"sell\": {\"S1\": 937}}\n反馈: 奖励=75207.99, 总价值=75207.99", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 72.12\n S1: 79.53\n S2: 49.68\n S3: 53.00\n S4: 45.98\n S5: 38.87\n S6: 83.29\n S7: 54.67\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.15) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S0\": 1042}, \"sell\": {\"S3\": 1418}}\n反馈: 奖励=75481.20, 总价值=75481.20", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 72.38\n S1: 79.82\n S2: 49.70\n S3: 53.05\n S4: 46.01\n S5: 38.74\n S6: 83.42\n S7: 54.72\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.08) | F2 increased significantly (+0.17) | F3 decreased significantly (-0.14) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S3\": 1422}, \"sell\": {\"S0\": 1042}}\n反馈: 奖励=76370.36, 总价值=76370.36", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 72.38\n S1: 79.84\n S2: 49.35\n S3: 53.67\n S4: 46.23\n S5: 38.72\n S6: 83.61\n S7: 54.66\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.18) | F4 increased significantly (+0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=76967.68, 总价值=76967.68", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 72.72\n S1: 80.36\n S2: 49.27\n S3: 54.09\n S4: 46.51\n S5: 38.74\n S6: 83.94\n S7: 54.76\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.05) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.07) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 957}, \"sell\": {\"S3\": 1422}}\n反馈: 奖励=77386.31, 总价值=77386.31", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 72.96\n S1: 80.80\n S2: 49.42\n S3: 53.99\n S4: 46.61\n S5: 38.80\n S6: 84.13\n S7: 54.83\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.03) | F2 rose slightly (+0.04) | F3 increased significantly (+0.13) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {\"S1\": 957}}\n反馈: 奖励=77386.31, 总价值=77386.31", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 72.74\n S1: 80.49\n S2: 49.31\n S3: 53.88\n S4: 46.55\n S5: 38.78\n S6: 84.01\n S7: 54.82\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.11) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.11) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 1662}, \"sell\": {}}\n反馈: 奖励=77588.56, 总价值=77588.56", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 72.77\n S1: 80.50\n S2: 49.18\n S3: 53.90\n S4: 46.68\n S5: 38.79\n S6: 84.06\n S7: 54.96\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.03) | F2 increased significantly (+0.20) | F3 increased significantly (+0.21) | F4 stable (0.01)\n动作: {\"buy\": {\"S5\": 2000}, \"sell\": {\"S4\": 1662}}\n反馈: 奖励=77806.61, 总价值=77806.61", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 72.16\n S1: 79.92\n S2: 48.89\n S3: 53.87\n S4: 46.65\n S5: 38.90\n S6: 83.97\n S7: 54.78\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.08) | F3 rose slightly (+0.03) | F4 stable (-0.00)\n动作: {\"buy\": {\"S7\": 1420}, \"sell\": {\"S5\": 2000}}\n反馈: 奖励=78022.79, 总价值=78022.79", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 72.35\n S1: 79.82\n S2: 49.00\n S3: 53.87\n S4: 46.55\n S5: 38.79\n S6: 83.74\n S7: 54.93\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.21) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S0\": 1078}, \"sell\": {\"S7\": 1420}}\n反馈: 奖励=78581.85, 总价值=78581.85", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 72.87\n S1: 80.26\n S2: 49.18\n S3: 53.87\n S4: 46.53\n S5: 38.58\n S6: 83.81\n S7: 55.07\n下一天新闻: F0 dropped slightly (-0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.19) | F3 increased significantly (+0.11) | F4 decreased significantly (-0.10)\n动作: {\"buy\": {\"S3\": 1458}, \"sell\": {\"S0\": 1078}}\n反馈: 奖励=78672.53, 总价值=78672.53", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 72.39\n S1: 79.83\n S2: 48.75\n S3: 53.93\n S4: 46.57\n S5: 38.55\n S6: 83.88\n S7: 54.91\n下一天新闻: F0 rose slightly (+0.03) | F1 dropped slightly (-0.04) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S2\": 1613}, \"sell\": {\"S3\": 1458}}\n反馈: 奖励=78957.69, 总价值=78957.69", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 72.34\n S1: 79.91\n S2: 48.92\n S3: 53.76\n S4: 46.53\n S5: 38.68\n S6: 83.87\n S7: 54.86\n下一天新闻: F0 dropped slightly (-0.03) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 stable (0.00) | F4 increased significantly (+0.26)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=79530.07, 总价值=79530.07", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 72.58\n S1: 80.29\n S2: 49.28\n S3: 53.76\n S4: 46.63\n S5: 38.95\n S6: 83.89\n S7: 54.96\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06) | F4 stable (-0.01)\n动作: {\"buy\": {\"S3\": 1479}, \"sell\": {\"S2\": 1613}}\n反馈: 奖励=79742.92, 总价值=79742.92", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 72.61\n S1: 79.98\n S2: 49.23\n S3: 53.91\n S4: 46.55\n S5: 38.84\n S6: 83.63\n S7: 55.06\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S5\": 2053}, \"sell\": {\"S3\": 1479}}\n反馈: 奖励=80036.39, 总价值=80036.39", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 72.58\n S1: 80.26\n S2: 49.23\n S3: 53.98\n S4: 46.68\n S5: 38.98\n S6: 83.89\n S7: 54.95\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.05) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S2\": 1625}, \"sell\": {\"S5\": 2053}}\n反馈: 奖励=80281.52, 总价值=80281.52", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 72.57\n S1: 79.98\n S2: 49.38\n S3: 53.87\n S4: 46.48\n S5: 38.91\n S6: 83.58\n S7: 54.97\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.18) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.20) | F4 decreased significantly (-0.15)\n动作: {\"buy\": {\"S1\": 1003}, \"sell\": {\"S2\": 1625}}\n反馈: 奖励=80528.78, 总价值=80528.78", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 72.76\n S1: 80.22\n S2: 49.44\n S3: 53.84\n S4: 46.41\n S5: 38.76\n S6: 83.70\n S7: 54.90\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.15) | F4 decreased significantly (-0.30)\n动作: {\"buy\": {\"S0\": 1106}, \"sell\": {\"S1\": 1003}}\n反馈: 奖励=81047.59, 总价值=81047.59", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 73.23\n S1: 79.89\n S2: 49.37\n S3: 54.13\n S4: 46.15\n S5: 38.16\n S6: 83.28\n S7: 55.13\n下一天新闻: F0 decreased significantly (-0.05) | F1 increased significantly (+0.24) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 rose slightly (+0.05)\n动作: {\"buy\": {\"S3\": 1497}, \"sell\": {\"S0\": 1106}}\n反馈: 奖励=81927.82, 总价值=81927.82", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 73.48\n S1: 79.79\n S2: 49.15\n S3: 54.72\n S4: 46.28\n S5: 38.02\n S6: 83.18\n S7: 55.31\n下一天新闻: F0 decreased significantly (-0.16) | F1 dropped slightly (-0.03) | F2 stable (0.01) | F3 stable (-0.01) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S4\": 1770}, \"sell\": {\"S3\": 1497}}\n反馈: 奖励=82387.39, 总价值=82387.39", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 73.47\n S1: 80.16\n S2: 49.02\n S3: 54.77\n S4: 46.54\n S5: 38.16\n S6: 83.54\n S7: 55.31\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.09) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S2\": 1680}, \"sell\": {\"S4\": 1770}}\n反馈: 奖励=82909.20, 总价值=82909.20", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 73.47\n S1: 80.17\n S2: 49.33\n S3: 54.58\n S4: 46.47\n S5: 38.36\n S6: 83.38\n S7: 55.34\n下一天新闻: F0 decreased significantly (-0.10) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.13) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.14)\n动作: {\"buy\": {\"S5\": 2161}, \"sell\": {\"S2\": 1680}}\n反馈: 奖励=83582.89, 总价值=83582.89", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 73.18\n S1: 80.45\n S2: 49.17\n S3: 54.68\n S4: 46.74\n S5: 38.68\n S6: 83.83\n S7: 55.13\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.15) | F2 rose slightly (+0.01) | F3 rose slightly (+0.03) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S3\": 1528}, \"sell\": {\"S5\": 2161}}\n反馈: 奖励=83915.68, 总价值=83915.68", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 73.23\n S1: 80.48\n S2: 49.19\n S3: 54.90\n S4: 46.84\n S5: 38.80\n S6: 83.80\n S7: 55.20\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.04) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.16)\n动作: {\"buy\": {\"S7\": 1520}, \"sell\": {\"S3\": 1528}}\n反馈: 奖励=83949.00, 总价值=83949.00", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 73.19\n S1: 80.43\n S2: 49.10\n S3: 54.64\n S4: 46.78\n S5: 38.65\n S6: 83.83\n S7: 55.22\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.24) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S3\": 1536}, \"sell\": {\"S7\": 1520}}\n反馈: 奖励=84659.86, 总价值=84659.86", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 73.31\n S1: 80.55\n S2: 48.90\n S3: 55.10\n S4: 46.87\n S5: 38.52\n S6: 84.00\n S7: 55.13\n下一天新闻: F0 decreased significantly (-0.17) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S4\": 1806}, \"sell\": {\"S3\": 1536}}\n反馈: 奖励=85110.30, 总价值=85110.30", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 73.27\n S1: 80.86\n S2: 48.64\n S3: 55.12\n S4: 47.12\n S5: 38.55\n S6: 84.41\n S7: 55.12\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.07) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S2\": 1749}, \"sell\": {\"S4\": 1806}}\n反馈: 奖励=85484.72, 总价值=85484.72", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 73.34\n S1: 80.95\n S2: 48.86\n S3: 54.89\n S4: 47.08\n S5: 38.64\n S6: 84.34\n S7: 55.19\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.03) | F3 increased significantly (+0.20) | F4 stable (-0.01)\n动作: {\"buy\": {\"S5\": 2212}, \"sell\": {\"S2\": 1749}}\n反馈: 奖励=85539.21, 总价值=85539.21", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 73.03\n S1: 80.46\n S2: 48.87\n S3: 54.65\n S4: 46.90\n S5: 38.66\n S6: 84.04\n S7: 55.16\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.10) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S0\": 1171}, \"sell\": {\"S5\": 2212}}\n反馈: 奖励=85913.50, 总价值=85913.50", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 73.35\n S1: 80.81\n S2: 48.91\n S3: 54.63\n S4: 46.95\n S5: 38.52\n S6: 84.19\n S7: 55.26\n下一天新闻: F0 stable (-0.01) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.09)\n动作: {\"buy\": {\"S3\": 1572}, \"sell\": {\"S0\": 1171}}\n反馈: 奖励=86206.65, 总价值=86206.65", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 73.47\n S1: 81.01\n S2: 48.95\n S3: 54.81\n S4: 47.04\n S5: 38.60\n S6: 84.28\n S7: 55.26\n下一天新闻: F0 increased significantly (+0.07) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.05) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S2\": 1760}, \"sell\": {\"S3\": 1572}}\n反馈: 奖励=86629.61, 总价值=86629.61", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 73.46\n S1: 80.93\n S2: 49.19\n S3: 54.56\n S4: 46.89\n S5: 38.64\n S6: 84.10\n S7: 55.26\n下一天新闻: F0 decreased significantly (-0.14) | F1 stable (-0.01) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S4\": 1847}, \"sell\": {\"S2\": 1760}}\n反馈: 奖励=87136.62, 总价值=87136.62", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 73.58\n S1: 81.29\n S2: 48.96\n S3: 54.81\n S4: 47.16\n S5: 38.65\n S6: 84.46\n S7: 55.30\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.13) | F2 increased significantly (+0.12) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S3\": 1589}, \"sell\": {\"S4\": 1847}}\n反馈: 奖励=87947.97, 总价值=87947.97", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 73.57\n S1: 81.28\n S2: 48.54\n S3: 55.32\n S4: 47.43\n S5: 38.62\n S6: 84.66\n S7: 55.35\n下一天新闻: F0 decreased significantly (-0.24) | F1 decreased significantly (-0.12) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S1\": 1081}, \"sell\": {\"S3\": 1589}}\n反馈: 奖励=88795.05, 总价值=88795.05", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 73.72\n S1: 82.07\n S2: 48.37\n S3: 55.39\n S4: 47.86\n S5: 38.78\n S6: 85.34\n S7: 55.37\n下一天新闻: F0 increased significantly (+0.20) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.08) | F3 rose slightly (+0.02) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S2\": 1835}, \"sell\": {\"S1\": 1081}}\n反馈: 奖励=89932.90, 总价值=89932.90", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 73.61\n S1: 82.16\n S2: 48.99\n S3: 54.90\n S4: 47.62\n S5: 39.10\n S6: 85.16\n S7: 55.20\n下一天新闻: F0 decreased significantly (-0.12) | F1 rose slightly (+0.02) | F2 increased significantly (+0.18) | F3 decreased significantly (-0.17) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {\"S3\": 1638}, \"sell\": {\"S2\": 1835}}\n反馈: 奖励=91018.04, 总价值=91018.04", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 73.64\n S1: 82.20\n S2: 48.36\n S3: 55.57\n S4: 47.91\n S5: 38.88\n S6: 85.50\n S7: 55.20\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.08) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.18)\n动作: {\"buy\": {\"S6\": 1064}, \"sell\": {\"S3\": 1638}}\n反馈: 奖励=91080.23, 总价值=91080.23" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ -0.32643005127083313, -0.4028326017144508, -0.21165348768028025, -0.22216991950676857, -0.1416422777747144, -0.14599610950823916, -0.07889416037095032, -0.11297278682476275 ], [ 0.12679303953612475, 0.12097686673969577, -0.21431779222458403, 0.06134870706871709, 0.1263007080253189, -0.14129175476515599, 0.14924340206628983, 0.12128355173126693 ], [ -0.14284678803876716, -0.3515389073462529, 0.14201011810405362, -0.1076172370966546, -0.17581681597059173, 0.04539027426002207, -0.31255824235000773, -0.015471302083881255 ], [ 0.090534684611427, 0.05920508967172111, 0.03714590203122725, -0.17718056234644308, 0.013371834800473437, -0.025343039179475113, -0.020727264681468682, 0.13165130941212055 ], [ -0.23160082104772073, -0.07197617145847346, -0.23667088313521845, 0.09556766009513495, 0.07728503877953585, 0.01915196491232507, 0.16732118936576512, -0.1375918790822368 ] ], "observed_factor_changes": [ [ 0.0305, -0.104, 0.075, 0.0941, -0.1951 ], [ -0.1302, 0.0128, -0.0316, -0.0017, -0.0853 ], [ 0.0879, 0.0778, 0.0066, 0.1127, 0.0468 ], [ -0.0859, 0.0369, -0.0959, 0.0878, -0.005 ], [ -0.0185, -0.0681, 0.1223, -0.0155, -0.0428 ] ], "previous_prices": [ 72.8257418130285, 79.78249325453599, 50.00015861309402, 53.5595109678417, 46.033604845770235, 38.83395568981011, 83.00418538437675, 55.02795731617675 ], "estimated_matrix": [ [ -0.28517334945935563, 0.9586989300216673, -1.682405112127376, -1.5028560487598968, -0.2540828406344949 ], [ -1.5002317635531217, -1.1258374740014543, -1.228108643794356, -1.593960790161292, 1.1894555181111115 ], [ 1.3213622850058133, -0.450919362502538, -1.6033441895672775, 0.21204603110955153, 1.017700504270039 ], [ -0.5117657569502643, 1.6955244027072653, 1.3723767336178805, -1.7412512613372417, -0.15733963419919697 ], [ -1.3618987657671362, -0.10316323162939306, 0.43968892186288494, -0.6318987349991397, 0.4323338784447519 ], [ -0.032167499445247494, -0.8539641111125335, 0.24325387567284637, 0.38873128842340104, 1.4795024256635987 ], [ -1.753810243885436, -1.205444222052986, 0.5242297191971836, -0.8403192673337685, 0.5690022189115129 ], [ -0.39272991292648485, 0.8461045140910625, -0.8692381586439157, -0.21083641435883616, -0.3692102177059229 ] ], "phase": "trade" } }, "21": { "user_id": "batch_auto", "env_idx": 21, "env_idx_display": 22, "day": 120, "cash": 6.963485543732531, "positions": [ 0.0, 0.0, 0.0, 0.0, 0.0, 10520.0, 0.0, 0.0 ], "prices": [ 68.14581235746685, 35.0620334272467, 81.4000388071848, 10.495419971886871, 28.718399306416426, 20.681203901384848, 65.75242261560824, 99.99935329223258 ], "variables_state": [ -0.5704000000000001, 1.8036000000000005, -1.2159999999999997, -1.0303000000000002, 0.1341 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 65.74\n S1: 33.46\n S2: 87.66\n S3: 13.02\n S4: 27.35\n S5: 24.54\n S6: 67.30\n S7: 98.75\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.20)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 65.73\n S1: 33.78\n S2: 87.58\n S3: 12.90\n S4: 27.05\n S5: 24.38\n S6: 67.11\n S7: 98.86\n下一天新闻: F0 increased significantly (+0.10) | F1 stable (0.00) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.12)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 65.80\n S1: 33.53\n S2: 87.47\n S3: 12.65\n S4: 27.09\n S5: 24.48\n S6: 67.27\n S7: 98.91\n下一天新闻: F0 increased significantly (+0.09) | F1 dropped slightly (-0.01) | F2 decreased significantly (-0.06) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.08)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 65.73\n S1: 33.62\n S2: 87.53\n S3: 12.45\n S4: 26.73\n S5: 24.51\n S6: 67.25\n S7: 98.88\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 65.68\n S1: 33.53\n S2: 87.66\n S3: 12.53\n S4: 26.71\n S5: 24.57\n S6: 67.30\n S7: 98.89\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.16) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.21)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 65.40\n S1: 33.82\n S2: 87.97\n S3: 12.24\n S4: 25.85\n S5: 24.61\n S6: 67.21\n S7: 98.69\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.10) | F2 stable (0.01) | F3 stable (0.00) | F4 decreased significantly (-0.21)\n动作: {\"buy\": {\"S1\": 1478}, \"sell\": {}}\n反馈: 奖励=50691.91, 总价值=50691.91", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 65.36\n S1: 34.29\n S2: 88.12\n S3: 12.29\n S4: 25.64\n S5: 24.62\n S6: 66.97\n S7: 98.86\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.19) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51426.44, 总价值=51426.44", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 65.18\n S1: 34.79\n S2: 88.42\n S3: 12.28\n S4: 25.21\n S5: 24.70\n S6: 66.76\n S7: 98.75\n下一天新闻: F0 decreased significantly (-0.17) | F1 decreased significantly (-0.18) | F2 stable (0.00) | F3 rose slightly (+0.03) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S3\": 4186}, \"sell\": {\"S1\": 1478}}\n反馈: 奖励=52658.74, 总价值=52658.74", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 65.10\n S1: 34.43\n S2: 88.43\n S3: 12.58\n S4: 25.38\n S5: 24.54\n S6: 66.89\n S7: 98.46\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53352.98, 总价值=53352.98", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 65.04\n S1: 34.36\n S2: 88.56\n S3: 12.74\n S4: 25.34\n S5: 24.54\n S6: 66.91\n S7: 98.50\n下一天新闻: F0 increased significantly (+0.14) | F1 rose slightly (+0.02) | F2 rose slightly (+0.05) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {\"S5\": 2174}, \"sell\": {\"S3\": 4186}}\n反馈: 奖励=54035.44, 总价值=54035.44", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 64.93\n S1: 34.57\n S2: 88.95\n S3: 12.70\n S4: 25.10\n S5: 24.85\n S6: 66.87\n S7: 98.59\n下一天新闻: F0 decreased significantly (-0.05) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.06) | F3 rose slightly (+0.03) | F4 stable (-0.01)\n动作: {\"buy\": {\"S1\": 1563}, \"sell\": {\"S5\": 2174}}\n反馈: 奖励=54274.08, 总价值=54274.08", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 64.98\n S1: 34.72\n S2: 88.79\n S3: 12.71\n S4: 25.14\n S5: 24.70\n S6: 66.77\n S7: 98.59\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.10) | F2 decreased significantly (-0.13) | F3 rose slightly (+0.02) | F4 stable (0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=54534.38, 总价值=54534.38", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 65.09\n S1: 34.89\n S2: 88.39\n S3: 12.68\n S4: 25.26\n S5: 24.36\n S6: 66.61\n S7: 98.53\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.01) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S5\": 2239}, \"sell\": {\"S1\": 1563}}\n反馈: 奖励=54817.91, 总价值=54817.91", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 64.95\n S1: 34.71\n S2: 88.55\n S3: 12.43\n S4: 24.87\n S5: 24.48\n S6: 66.76\n S7: 98.36\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.03) | F2 stable (0.00) | F3 increased significantly (+0.10) | F4 increased significantly (+0.21)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=55334.81, 总价值=55334.81", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 64.98\n S1: 34.58\n S2: 88.59\n S3: 12.30\n S4: 25.00\n S5: 24.71\n S6: 66.89\n S7: 98.34\n下一天新闻: F0 decreased significantly (-0.14) | F1 stable (-0.00) | F2 increased significantly (+0.08) | F3 stable (0.01) | F4 increased significantly (+0.14)\n动作: {\"buy\": {\"S4\": 2213}, \"sell\": {\"S5\": 2239}}\n反馈: 奖励=56525.87, 总价值=56525.87", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 65.12\n S1: 34.33\n S2: 88.41\n S3: 12.54\n S4: 25.54\n S5: 24.64\n S6: 66.97\n S7: 98.36\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.28) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=56705.49, 总价值=56705.49", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 65.21\n S1: 33.90\n S2: 88.17\n S3: 12.49\n S4: 25.62\n S5: 24.48\n S6: 67.14\n S7: 98.43\n下一天新闻: F0 increased significantly (+0.24) | F1 stable (0.00) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.10) | F4 stable (-0.00)\n动作: {\"buy\": {\"S5\": 2316}, \"sell\": {\"S4\": 2213}}\n反馈: 奖励=57395.54, 总价值=57395.54", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 65.16\n S1: 33.85\n S2: 88.35\n S3: 12.12\n S4: 25.28\n S5: 24.77\n S6: 67.25\n S7: 98.56\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.10) | F3 decreased significantly (-0.28) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 2270}, \"sell\": {\"S5\": 2316}}\n反馈: 奖励=57779.01, 总价值=57779.01", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 65.52\n S1: 33.79\n S2: 87.47\n S3: 11.65\n S4: 25.45\n S5: 24.32\n S6: 67.19\n S7: 98.79\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S6\": 859}, \"sell\": {\"S4\": 2270}}\n反馈: 奖励=57903.11, 总价值=57903.11", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 65.46\n S1: 33.56\n S2: 87.24\n S3: 11.06\n S4: 24.91\n S5: 24.21\n S6: 67.34\n S7: 98.57\n下一天新闻: F0 decreased significantly (-0.06) | F1 stable (0.00) | F2 decreased significantly (-0.24) | F3 decreased significantly (-0.05) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S0\": 884}, \"sell\": {\"S6\": 859}}\n反馈: 奖励=57971.76, 总价值=57971.76", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 65.53\n S1: 33.42\n S2: 86.65\n S3: 10.69\n S4: 24.77\n S5: 23.77\n S6: 67.35\n S7: 98.31\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.11) | F3 increased significantly (+0.10) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S3\": 5421}, \"sell\": {\"S0\": 884}}\n反馈: 奖励=59806.45, 总价值=59806.45", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 65.38\n S1: 33.41\n S2: 87.09\n S3: 11.03\n S4: 24.79\n S5: 23.99\n S6: 67.38\n S7: 98.26\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.18)\n动作: {\"buy\": {\"S4\": 2412}, \"sell\": {\"S3\": 5421}}\n反馈: 奖励=60807.45, 总价值=60807.45", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 65.63\n S1: 33.32\n S2: 86.58\n S3: 10.91\n S4: 25.20\n S5: 23.77\n S6: 67.38\n S7: 98.32\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.20) | F3 stable (0.00) | F4 stable (-0.01)\n动作: {\"buy\": {}, \"sell\": {\"S4\": 2412}}\n反馈: 奖励=60807.45, 总价值=60807.45", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 65.55\n S1: 33.30\n S2: 86.38\n S3: 10.62\n S4: 24.81\n S5: 23.54\n S6: 67.38\n S7: 98.04\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.16) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S1\": 1826}, \"sell\": {}}\n反馈: 奖励=60979.58, 总价值=60979.58", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 65.70\n S1: 33.40\n S2: 85.83\n S3: 10.38\n S4: 24.74\n S5: 23.10\n S6: 67.25\n S7: 98.08\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09) | F4 stable (-0.01)\n动作: {\"buy\": {\"S6\": 906}, \"sell\": {\"S1\": 1826}}\n反馈: 奖励=61101.29, 总价值=61101.29", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 65.61\n S1: 33.09\n S2: 85.66\n S3: 10.16\n S4: 24.42\n S5: 22.89\n S6: 67.38\n S7: 97.79\n下一天新闻: F0 decreased significantly (-0.08) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.23) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S1\": 1846}, \"sell\": {\"S6\": 906}}\n反馈: 奖励=61667.11, 总价值=61667.11", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 65.64\n S1: 33.39\n S2: 85.26\n S3: 9.97\n S4: 24.20\n S5: 22.47\n S6: 67.16\n S7: 97.65\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.19) | F2 dropped slightly (-0.02) | F3 rose slightly (+0.01) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S4\": 2547}, \"sell\": {\"S1\": 1846}}\n反馈: 奖励=62167.21, 总价值=62167.21", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 65.82\n S1: 33.61\n S2: 85.03\n S3: 9.82\n S4: 24.40\n S5: 22.47\n S6: 67.06\n S7: 97.86\n下一天新闻: F0 decreased significantly (-0.14) | F1 increased significantly (+0.06) | F2 increased significantly (+0.07) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S3\": 6328}, \"sell\": {\"S4\": 2547}}\n反馈: 奖励=63688.51, 总价值=63688.51", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 65.98\n S1: 33.54\n S2: 84.81\n S3: 10.06\n S4: 24.89\n S5: 22.33\n S6: 67.03\n S7: 97.98\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.09) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.09) | F4 increased significantly (+0.17)\n动作: {\"buy\": {\"S6\": 950}, \"sell\": {\"S3\": 6328}}\n反馈: 奖励=63827.78, 总价值=63827.78", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 65.92\n S1: 33.28\n S2: 84.68\n S3: 9.87\n S4: 24.79\n S5: 22.26\n S6: 67.18\n S7: 97.65\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {\"S1\": 1917}, \"sell\": {\"S6\": 950}}\n反馈: 奖励=63964.19, 总价值=63964.19", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 65.98\n S1: 33.35\n S2: 84.31\n S3: 9.77\n S4: 24.71\n S5: 21.89\n S6: 67.07\n S7: 97.56\n下一天新闻: F0 decreased significantly (-0.12) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {\"S3\": 6546}, \"sell\": {\"S1\": 1917}}\n反馈: 奖励=66497.03, 总价值=66497.03", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 65.97\n S1: 33.42\n S2: 84.46\n S3: 10.16\n S4: 24.96\n S5: 21.89\n S6: 67.00\n S7: 97.60\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.01) | F2 increased significantly (+0.17) | F3 decreased significantly (-0.14) | F4 increased significantly (+0.29)\n动作: {\"buy\": {\"S4\": 2664}, \"sell\": {\"S3\": 6546}}\n反馈: 奖励=67704.39, 总价值=67704.39", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 66.18\n S1: 32.85\n S2: 84.32\n S3: 9.94\n S4: 25.41\n S5: 22.20\n S6: 67.35\n S7: 97.83\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.09) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S6\": 1005}, \"sell\": {\"S4\": 2664}}\n反馈: 奖励=67817.80, 总价值=67817.80", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 66.06\n S1: 32.64\n S2: 84.32\n S3: 9.88\n S4: 25.24\n S5: 22.13\n S6: 67.46\n S7: 97.49\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.05) | F2 decreased significantly (-0.12) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.24)\n动作: {\"buy\": {\"S1\": 2077}, \"sell\": {\"S6\": 1005}}\n反馈: 奖励=68762.46, 总价值=68762.46", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 65.95\n S1: 33.09\n S2: 84.38\n S3: 9.68\n S4: 24.68\n S5: 22.02\n S6: 67.23\n S7: 97.50\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.19) | F3 increased significantly (+0.23) | F4 increased significantly (+0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=69162.65, 总价值=69162.65", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 65.94\n S1: 33.29\n S2: 84.19\n S3: 9.68\n S4: 24.72\n S5: 21.83\n S6: 67.12\n S7: 97.23\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.07) | F2 rose slightly (+0.05) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.05)\n动作: {\"buy\": {\"S3\": 7147}, \"sell\": {\"S1\": 2077}}\n反馈: 奖励=70445.78, 总价值=70445.78", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 66.10\n S1: 33.25\n S2: 83.96\n S3: 9.86\n S4: 25.15\n S5: 21.69\n S6: 67.08\n S7: 97.34\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=71500.89, 总价值=71500.89", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 66.10\n S1: 33.23\n S2: 84.05\n S3: 10.00\n S4: 25.30\n S5: 21.76\n S6: 67.09\n S7: 97.35\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.09) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S1\": 2151}, \"sell\": {\"S3\": 7147}}\n反馈: 奖励=71762.10, 总价值=71762.10", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 66.21\n S1: 33.35\n S2: 83.97\n S3: 9.97\n S4: 25.38\n S5: 21.76\n S6: 67.02\n S7: 97.63\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.16) | F2 increased significantly (+0.05) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 3297}, \"sell\": {\"S1\": 2151}}\n反馈: 奖励=72499.46, 总价值=72499.46", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 66.35\n S1: 33.47\n S2: 83.93\n S3: 9.74\n S4: 25.48\n S5: 21.99\n S6: 67.02\n S7: 97.91\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.16) | F2 stable (0.01) | F3 decreased significantly (-0.14) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S6\": 1081}, \"sell\": {\"S5\": 3297}}\n反馈: 奖励=72690.48, 总价值=72690.48", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 66.24\n S1: 33.15\n S2: 83.99\n S3: 9.58\n S4: 25.18\n S5: 22.00\n S6: 67.19\n S7: 97.80\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.21) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S1\": 2193}, \"sell\": {\"S6\": 1081}}\n反馈: 奖励=73067.00, 总价值=73067.00", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 66.43\n S1: 33.32\n S2: 83.38\n S3: 9.15\n S4: 25.13\n S5: 21.64\n S6: 67.06\n S7: 97.79\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.10) | F3 dropped slightly (-0.01) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=73557.31, 总价值=73557.31", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 66.45\n S1: 33.54\n S2: 83.25\n S3: 8.90\n S4: 24.89\n S5: 21.57\n S6: 66.95\n S7: 97.81\n下一天新闻: F0 increased significantly (+0.13) | F1 dropped slightly (-0.01) | F2 stable (0.00) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {\"S5\": 3410}, \"sell\": {\"S1\": 2193}}\n反馈: 奖励=74242.93, 总价值=74242.93", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 66.29\n S1: 33.76\n S2: 83.59\n S3: 8.81\n S4: 24.47\n S5: 21.77\n S6: 66.90\n S7: 97.84\n下一天新闻: F0 increased significantly (+0.05) | F1 decreased significantly (-0.11) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.12)\n动作: {\"buy\": {\"S6\": 1109}, \"sell\": {\"S5\": 3410}}\n反馈: 奖励=74508.78, 总价值=74508.78", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 66.29\n S1: 33.34\n S2: 83.55\n S3: 8.66\n S4: 24.47\n S5: 21.84\n S6: 67.14\n S7: 97.74\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.22) | F3 increased significantly (+0.14) | F4 increased significantly (+0.09)\n动作: {\"buy\": {\"S1\": 2235}, \"sell\": {\"S6\": 1109}}\n反馈: 奖励=75352.63, 总价值=75352.63", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 66.39\n S1: 33.71\n S2: 83.17\n S3: 8.37\n S4: 24.40\n S5: 21.62\n S6: 66.93\n S7: 97.67\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.22) | F2 decreased significantly (-0.14) | F3 rose slightly (+0.02) | F4 increased significantly (+0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=75852.35, 总价值=75852.35", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 66.60\n S1: 33.94\n S2: 82.68\n S3: 8.02\n S4: 24.52\n S5: 21.45\n S6: 66.81\n S7: 97.77\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S5\": 3536}, \"sell\": {\"S1\": 2235}}\n反馈: 奖励=76359.22, 总价值=76359.22", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 66.56\n S1: 33.88\n S2: 82.85\n S3: 8.01\n S4: 24.44\n S5: 21.59\n S6: 66.86\n S7: 97.83\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.11) | F2 rose slightly (+0.03) | F3 increased significantly (+0.25) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S3\": 9529}, \"sell\": {\"S5\": 3536}}\n反馈: 奖励=79367.12, 总价值=79367.12", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 66.57\n S1: 34.19\n S2: 83.05\n S3: 8.33\n S4: 24.77\n S5: 21.75\n S6: 66.73\n S7: 97.87\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S4\": 3204}, \"sell\": {\"S3\": 9529}}\n反馈: 奖励=80007.18, 总价值=80007.18", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 66.72\n S1: 34.25\n S2: 82.57\n S3: 8.32\n S4: 24.97\n S5: 21.35\n S6: 66.61\n S7: 97.83\n下一天新闻: F0 decreased significantly (-0.11) | F1 decreased significantly (-0.05) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.01) | F4 stable (-0.01)\n动作: {\"buy\": {\"S3\": 9615}, \"sell\": {\"S4\": 3204}}\n反馈: 奖励=80805.35, 总价值=80805.35", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 66.70\n S1: 34.18\n S2: 82.42\n S3: 8.40\n S4: 24.99\n S5: 21.12\n S6: 66.59\n S7: 97.66\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.17) | F2 increased significantly (+0.05) | F3 rose slightly (+0.04) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S4\": 3233}, \"sell\": {\"S3\": 9615}}\n反馈: 奖励=82127.07, 总价值=82127.07", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 66.89\n S1: 34.33\n S2: 82.27\n S3: 8.44\n S4: 25.40\n S5: 21.19\n S6: 66.52\n S7: 97.90\n下一天新闻: F0 increased significantly (+0.19) | F1 increased significantly (+0.14) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.05) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 3875}, \"sell\": {\"S4\": 3233}}\n反馈: 奖励=82680.86, 总价值=82680.86", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 66.93\n S1: 34.56\n S2: 82.21\n S3: 8.00\n S4: 25.15\n S5: 21.33\n S6: 66.47\n S7: 97.96\n下一天新闻: F0 increased significantly (+0.10) | F1 dropped slightly (-0.01) | F2 stable (0.01) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=82937.23, 总价值=82937.23", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 66.91\n S1: 34.51\n S2: 82.24\n S3: 7.81\n S4: 24.94\n S5: 21.40\n S6: 66.52\n S7: 98.02\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 3324}, \"sell\": {\"S5\": 3875}}\n反馈: 奖励=83974.73, 总价值=83974.73", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 67.14\n S1: 34.55\n S2: 81.70\n S3: 7.76\n S4: 25.26\n S5: 21.04\n S6: 66.42\n S7: 98.13\n下一天新闻: F0 rose slightly (+0.01) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.05)\n动作: {\"buy\": {\"S6\": 1264}, \"sell\": {\"S4\": 3324}}\n反馈: 奖励=84146.72, 总价值=84146.72", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 67.15\n S1: 34.29\n S2: 81.68\n S3: 7.73\n S4: 25.30\n S5: 21.07\n S6: 66.55\n S7: 98.10\n下一天新闻: F0 stable (-0.00) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.07) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S0\": 1253}, \"sell\": {\"S6\": 1264}}\n反馈: 奖励=84236.12, 总价值=84236.12", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 67.22\n S1: 34.22\n S2: 81.45\n S3: 7.60\n S4: 25.32\n S5: 20.95\n S6: 66.57\n S7: 98.11\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.14) | F2 dropped slightly (-0.05) | F3 increased significantly (+0.21) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S3\": 11088}, \"sell\": {\"S0\": 1253}}\n反馈: 奖励=87418.74, 总价值=87418.74", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 67.31\n S1: 34.54\n S2: 81.34\n S3: 7.88\n S4: 25.71\n S5: 20.83\n S6: 66.36\n S7: 98.11\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.05) | F3 rose slightly (+0.05) | F4 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=88838.72, 总价值=88838.72", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 67.26\n S1: 34.43\n S2: 81.51\n S3: 8.01\n S4: 25.79\n S5: 20.95\n S6: 66.44\n S7: 98.06\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.01) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.08) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S5\": 4240}, \"sell\": {\"S3\": 11088}}\n反馈: 奖励=89688.98, 总价值=89688.98", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 67.28\n S1: 34.39\n S2: 81.65\n S3: 8.00\n S4: 25.82\n S5: 21.15\n S6: 66.49\n S7: 98.25\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.08) | F2 stable (0.00) | F3 increased significantly (+0.15) | F4 rose slightly (+0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=90777.60, 总价值=90777.60", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 67.10\n S1: 34.43\n S2: 82.07\n S3: 8.08\n S4: 25.62\n S5: 21.41\n S6: 66.53\n S7: 98.10\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S4\": 3542}, \"sell\": {\"S5\": 4240}}\n反馈: 奖励=91381.37, 总价值=91381.37", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 67.28\n S1: 34.43\n S2: 81.56\n S3: 7.86\n S4: 25.79\n S5: 21.13\n S6: 66.49\n S7: 98.11\n下一天新闻: F0 decreased significantly (-0.08) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 increased significantly (+0.16) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S3\": 11622}, \"sell\": {\"S4\": 3542}}\n反馈: 奖励=95065.49, 总价值=95065.49", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 67.17\n S1: 34.84\n S2: 81.84\n S3: 8.18\n S4: 25.73\n S5: 21.14\n S6: 66.27\n S7: 98.08\n下一天新闻: F0 decreased significantly (-0.05) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.04) | F3 increased significantly (+0.06) | F4 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=97058.98, 总价值=97058.98", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 67.15\n S1: 34.77\n S2: 81.92\n S3: 8.35\n S4: 25.89\n S5: 21.18\n S6: 66.30\n S7: 98.04\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.14) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {\"S1\": 2791}, \"sell\": {\"S3\": 11622}}\n反馈: 奖励=97279.40, 总价值=97279.40", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 67.20\n S1: 34.85\n S2: 81.64\n S3: 7.83\n S4: 25.47\n S5: 21.05\n S6: 66.27\n S7: 98.08\n下一天新闻: F0 decreased significantly (-0.05) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S3\": 12419}, \"sell\": {\"S1\": 2791}}\n反馈: 奖励=98784.14, 总价值=98784.14", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 67.29\n S1: 34.51\n S2: 81.55\n S3: 7.95\n S4: 25.84\n S5: 21.08\n S6: 66.43\n S7: 98.13\n下一天新闻: F0 increased significantly (+0.11) | F1 stable (0.00) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.13) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S5\": 4686}, \"sell\": {\"S3\": 12419}}\n反馈: 奖励=99747.76, 总价值=99747.76", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 67.11\n S1: 34.83\n S2: 81.92\n S3: 7.88\n S4: 25.42\n S5: 21.29\n S6: 66.34\n S7: 98.07\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.03) | F2 increased significantly (+0.13) | F3 rose slightly (+0.04) | F4 stable (0.00)\n动作: {\"buy\": {\"S3\": 12651}, \"sell\": {\"S5\": 4686}}\n反馈: 奖励=101670.94, 总价值=101670.94", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 67.11\n S1: 34.89\n S2: 82.20\n S3: 8.04\n S4: 25.56\n S5: 21.56\n S6: 66.34\n S7: 98.24\n下一天新闻: F0 increased significantly (+0.11) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.06) | F3 rose slightly (+0.01) | F4 stable (0.00)\n动作: {\"buy\": {\"S5\": 4716}, \"sell\": {\"S3\": 12651}}\n反馈: 奖励=102846.76, 总价值=102846.76", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 67.03\n S1: 34.86\n S2: 82.47\n S3: 7.99\n S4: 25.42\n S5: 21.81\n S6: 66.42\n S7: 98.27\n下一天新闻: F0 decreased significantly (-0.15) | F1 stable (-0.00) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.05) | F4 increased significantly (+0.24)\n动作: {\"buy\": {\"S4\": 4045}, \"sell\": {\"S5\": 4716}}\n反馈: 奖励=104483.38, 总价值=104483.38", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 67.17\n S1: 34.55\n S2: 81.99\n S3: 7.98\n S4: 25.83\n S5: 21.52\n S6: 66.52\n S7: 98.06\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.09) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.12) | F4 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=106108.56, 总价值=106108.56", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 67.38\n S1: 34.43\n S2: 81.75\n S3: 7.99\n S4: 26.23\n S5: 21.51\n S6: 66.55\n S7: 98.31\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {\"S3\": 13279}, \"sell\": {\"S4\": 4045}}\n反馈: 奖励=108071.15, 总价值=108071.15", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 67.38\n S1: 34.35\n S2: 81.83\n S3: 8.14\n S4: 26.31\n S5: 21.53\n S6: 66.58\n S7: 98.37\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.13) | F2 stable (0.01) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S1\": 3145}, \"sell\": {\"S3\": 13279}}\n反馈: 奖励=109672.94, 总价值=109672.94", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 67.34\n S1: 34.86\n S2: 82.06\n S3: 8.15\n S4: 26.12\n S5: 21.66\n S6: 66.35\n S7: 98.56\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.06) | F4 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=110036.50, 总价值=110036.50", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 67.35\n S1: 34.98\n S2: 81.96\n S3: 8.08\n S4: 26.08\n S5: 21.59\n S6: 66.29\n S7: 98.49\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.12) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 4219}, \"sell\": {\"S1\": 3145}}\n反馈: 奖励=110887.16, 总价值=110887.16", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 67.49\n S1: 35.11\n S2: 81.91\n S3: 8.11\n S4: 26.28\n S5: 21.65\n S6: 66.21\n S7: 98.85\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.20) | F3 increased significantly (+0.11) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S3\": 13677}, \"sell\": {\"S4\": 4219}}\n反馈: 奖励=116038.02, 总价值=116038.02", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 67.35\n S1: 35.29\n S2: 82.57\n S3: 8.48\n S4: 26.33\n S5: 22.10\n S6: 66.19\n S7: 99.01\n下一天新闻: F0 decreased significantly (-0.08) | F1 decreased significantly (-0.13) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=118327.00, 总价值=118327.00", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 67.28\n S1: 35.09\n S2: 82.63\n S3: 8.65\n S4: 26.31\n S5: 22.02\n S6: 66.26\n S7: 98.91\n下一天新闻: F0 decreased significantly (-0.13) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.19)\n动作: {\"buy\": {\"S1\": 3371}, \"sell\": {\"S3\": 13677}}\n反馈: 奖励=119352.98, 总价值=119352.98", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 67.36\n S1: 35.40\n S2: 82.31\n S3: 8.70\n S4: 26.28\n S5: 21.61\n S6: 66.01\n S7: 98.99\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.02) | F2 increased significantly (+0.07) | F3 increased significantly (+0.14) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 13713}, \"sell\": {\"S1\": 3371}}\n反馈: 奖励=121762.52, 总价值=121762.52", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 67.29\n S1: 35.56\n S2: 82.67\n S3: 8.88\n S4: 26.35\n S5: 21.90\n S6: 65.98\n S7: 99.05\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.16) | F2 rose slightly (+0.01) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=123482.38, 总价值=123482.38", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 67.16\n S1: 35.30\n S2: 82.84\n S3: 9.00\n S4: 26.29\n S5: 21.94\n S6: 66.12\n S7: 98.83\n下一天新闻: F0 decreased significantly (-0.19) | F1 increased significantly (+0.12) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=127731.65, 总价值=127731.65", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 67.37\n S1: 35.44\n S2: 82.53\n S3: 9.31\n S4: 26.82\n S5: 21.68\n S6: 65.96\n S7: 99.04\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.03) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.20)\n动作: {\"buy\": {\"S4\": 4763}, \"sell\": {\"S3\": 13713}}\n反馈: 奖励=130578.16, 总价值=130578.16", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 67.66\n S1: 35.03\n S2: 81.82\n S3: 9.31\n S4: 27.41\n S5: 21.26\n S6: 66.06\n S7: 99.01\n下一天新闻: F0 increased significantly (+0.15) | F1 increased significantly (+0.07) | F2 stable (-0.00) | F3 decreased significantly (-0.12) | F4 stable (-0.00)\n动作: {\"buy\": {\"S5\": 6142}, \"sell\": {\"S4\": 4763}}\n反馈: 奖励=131100.54, 总价值=131100.54", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 67.73\n S1: 35.04\n S2: 81.72\n S3: 8.96\n S4: 27.24\n S5: 21.34\n S6: 66.09\n S7: 99.18\n下一天新闻: F0 rose slightly (+0.05) | F1 dropped slightly (-0.01) | F2 stable (-0.00) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S1\": 3741}, \"sell\": {\"S5\": 6142}}\n反馈: 奖励=131795.83, 总价值=131795.83", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 67.63\n S1: 35.23\n S2: 81.93\n S3: 8.96\n S4: 26.99\n S5: 21.42\n S6: 66.01\n S7: 99.19\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.21)\n动作: {\"buy\": {\"S4\": 4883}, \"sell\": {\"S1\": 3741}}\n反馈: 奖励=132696.77, 总价值=132696.77", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 67.83\n S1: 35.02\n S2: 81.53\n S3: 8.58\n S4: 27.17\n S5: 21.40\n S6: 66.13\n S7: 99.27\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.23) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S5\": 6199}, \"sell\": {\"S4\": 4883}}\n反馈: 奖励=133345.39, 总价值=133345.39", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 67.59\n S1: 34.70\n S2: 81.81\n S3: 8.41\n S4: 26.62\n S5: 21.51\n S6: 66.34\n S7: 99.04\n下一天新闻: F0 decreased significantly (-0.07) | F1 stable (0.00) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S0\": 1972}, \"sell\": {\"S5\": 6199}}\n反馈: 奖励=133457.36, 总价值=133457.36", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 67.65\n S1: 34.71\n S2: 81.59\n S3: 8.42\n S4: 26.61\n S5: 21.26\n S6: 66.28\n S7: 99.09\n下一天新闻: F0 decreased significantly (-0.21) | F1 stable (-0.01) | F2 rose slightly (+0.03) | F3 increased significantly (+0.09) | F4 increased significantly (+0.10)\n动作: {\"buy\": {\"S3\": 15853}, \"sell\": {\"S0\": 1972}}\n反馈: 奖励=139233.18, 总价值=139233.18", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 67.73\n S1: 34.59\n S2: 81.44\n S3: 8.78\n S4: 27.11\n S5: 21.09\n S6: 66.27\n S7: 99.02\n下一天新闻: F0 stable (0.01) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=143850.08, 总价值=143850.08", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 67.70\n S1: 34.59\n S2: 81.78\n S3: 9.07\n S4: 27.22\n S5: 21.31\n S6: 66.28\n S7: 99.26\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.02) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.05) | F4 decreased significantly (-0.16)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=148539.90, 总价值=148539.90", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 67.70\n S1: 34.77\n S2: 81.99\n S3: 9.37\n S4: 27.32\n S5: 21.37\n S6: 66.17\n S7: 99.48\n下一天新闻: F0 increased significantly (+0.07) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S6\": 2244}, \"sell\": {\"S3\": 15853}}\n反馈: 奖励=148729.54, 总价值=148729.54", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 67.68\n S1: 34.61\n S2: 81.80\n S3: 9.02\n S4: 27.02\n S5: 21.26\n S6: 66.26\n S7: 99.35\n下一天新闻: F0 decreased significantly (-0.18) | F1 increased significantly (+0.15) | F2 dropped slightly (-0.02) | F3 stable (0.00) | F4 increased significantly (+0.10)\n动作: {\"buy\": {\"S4\": 5503}, \"sell\": {\"S6\": 2244}}\n反馈: 奖励=151863.46, 总价值=151863.46", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 67.94\n S1: 34.66\n S2: 81.30\n S3: 9.16\n S4: 27.59\n S5: 20.96\n S6: 66.15\n S7: 99.46\n下一天新闻: F0 decreased significantly (-0.08) | F1 stable (0.01) | F2 stable (-0.01) | F3 rose slightly (+0.05) | F4 increased significantly (+0.24)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=154249.78, 总价值=154249.78", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 68.07\n S1: 34.34\n S2: 81.03\n S3: 9.17\n S4: 28.03\n S5: 20.90\n S6: 66.29\n S7: 99.38\n下一天新闻: F0 decreased significantly (-0.11) | F1 stable (-0.01) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S3\": 16815}, \"sell\": {\"S4\": 5503}}\n反馈: 奖励=159255.44, 总价值=159255.44", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 68.28\n S1: 33.93\n S2: 80.89\n S3: 9.47\n S4: 28.76\n S5: 20.96\n S6: 66.47\n S7: 99.58\n下一天新闻: F0 stable (0.01) | F1 increased significantly (+0.10) | F2 increased significantly (+0.06) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=161324.29, 总价值=161324.29", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 68.30\n S1: 34.25\n S2: 81.02\n S3: 9.59\n S4: 28.81\n S5: 21.04\n S6: 66.31\n S7: 99.78\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.10)\n动作: {\"buy\": {\"S1\": 4710}, \"sell\": {\"S3\": 16815}}\n反馈: 奖励=161962.42, 总价值=161962.42", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 68.38\n S1: 34.39\n S2: 80.79\n S3: 9.48\n S4: 28.74\n S5: 20.84\n S6: 66.20\n S7: 99.88\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.16) | F2 decreased significantly (-0.07) | F3 stable (-0.00) | F4 increased significantly (+0.12)\n动作: {\"buy\": {\"S5\": 7769}, \"sell\": {\"S1\": 4710}}\n反馈: 奖励=162522.92, 总价值=162522.92", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 68.52\n S1: 34.50\n S2: 80.56\n S3: 9.07\n S4: 28.71\n S5: 20.92\n S6: 66.18\n S7: 100.01\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (0.01) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S7\": 1625}, \"sell\": {\"S5\": 7769}}\n反馈: 奖励=162749.28, 总价值=162749.28", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 68.55\n S1: 34.48\n S2: 80.55\n S3: 9.05\n S4: 28.70\n S5: 20.93\n S6: 66.19\n S7: 100.15\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.02) | F2 rose slightly (+0.05) | F3 stable (0.01) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {\"S5\": 7774}, \"sell\": {\"S7\": 1625}}\n反馈: 奖励=164041.47, 总价值=164041.47", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 68.46\n S1: 34.73\n S2: 80.84\n S3: 9.08\n S4: 28.48\n S5: 21.10\n S6: 66.10\n S7: 100.27\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.13) | F2 increased significantly (+0.05) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S1\": 4723}, \"sell\": {\"S5\": 7774}}\n反馈: 奖励=166076.72, 总价值=166076.72", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 68.47\n S1: 35.16\n S2: 81.05\n S3: 9.19\n S4: 28.48\n S5: 21.26\n S6: 65.91\n S7: 100.49\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S6\": 2519}, \"sell\": {\"S1\": 4723}}\n反馈: 奖励=166307.90, 总价值=166307.90", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 68.51\n S1: 34.93\n S2: 80.83\n S3: 9.07\n S4: 28.49\n S5: 21.11\n S6: 66.00\n S7: 100.38\n下一天新闻: F0 increased significantly (+0.06) | F1 increased significantly (+0.08) | F2 increased significantly (+0.18) | F3 rose slightly (+0.02) | F4 rose slightly (+0.05)\n动作: {\"buy\": {\"S3\": 18343}, \"sell\": {\"S6\": 2519}}\n反馈: 奖励=169266.68, 总价值=169266.68", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 68.59\n S1: 34.99\n S2: 81.05\n S3: 9.23\n S4: 28.81\n S5: 21.44\n S6: 66.01\n S7: 100.68\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.16) | F2 decreased significantly (-0.11) | F3 rose slightly (+0.05) | F4 dropped slightly (-0.04)\n动作: {\"buy\": {\"S2\": 2088}, \"sell\": {\"S3\": 18343}}\n反馈: 奖励=169603.03, 总价值=169603.03", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 68.37\n S1: 34.88\n S2: 81.22\n S3: 9.15\n S4: 28.39\n S5: 21.40\n S6: 66.08\n S7: 100.35\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.14) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 18527}, \"sell\": {\"S2\": 2088}}\n反馈: 奖励=170464.12, 总价值=170464.12", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 68.28\n S1: 34.58\n S2: 81.33\n S3: 9.20\n S4: 28.33\n S5: 21.44\n S6: 66.24\n S7: 100.21\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.16) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.13) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=171719.88, 总价值=171719.88", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 68.21\n S1: 34.21\n S2: 81.50\n S3: 9.27\n S4: 28.28\n S5: 21.54\n S6: 66.44\n S7: 100.18\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.10) | F2 rose slightly (+0.01) | F3 increased significantly (+0.10) | F4 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=174293.91, 总价值=174293.91", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 68.27\n S1: 34.44\n S2: 81.50\n S3: 9.41\n S4: 28.49\n S5: 21.55\n S6: 66.31\n S7: 100.28\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.08) | F2 dropped slightly (-0.05) | F3 stable (0.00) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S6\": 2628}, \"sell\": {\"S3\": 18527}}\n反馈: 奖励=174503.49, 总价值=174503.49", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 68.21\n S1: 34.29\n S2: 81.49\n S3: 9.35\n S4: 28.38\n S5: 21.51\n S6: 66.39\n S7: 100.11\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.14) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.15)\n动作: {\"buy\": {\"S4\": 6149}, \"sell\": {\"S6\": 2628}}\n反馈: 奖励=177694.23, 总价值=177694.23", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 68.51\n S1: 34.14\n S2: 80.97\n S3: 9.27\n S4: 28.90\n S5: 21.34\n S6: 66.41\n S7: 100.33\n下一天新闻: F0 decreased significantly (-0.17) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.16) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S3\": 19175}, \"sell\": {\"S4\": 6149}}\n反馈: 奖励=182623.26, 总价值=182623.26", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 68.56\n S1: 34.23\n S2: 80.83\n S3: 9.52\n S4: 29.23\n S5: 21.16\n S6: 66.32\n S7: 100.21\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.10) | F2 decreased significantly (-0.20) | F3 increased significantly (+0.08) | F4 stable (-0.00)\n动作: {\"buy\": {\"S1\": 5334}, \"sell\": {\"S3\": 19175}}\n反馈: 奖励=184075.59, 总价值=184075.59", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 68.63\n S1: 34.50\n S2: 80.44\n S3: 9.45\n S4: 29.20\n S5: 20.78\n S6: 66.12\n S7: 100.06\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.10) | F2 increased significantly (+0.08) | F3 rose slightly (+0.02) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 19483}, \"sell\": {\"S1\": 5334}}\n反馈: 奖励=188402.50, 总价值=188402.50", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 68.76\n S1: 34.61\n S2: 80.34\n S3: 9.67\n S4: 29.62\n S5: 20.75\n S6: 66.04\n S7: 100.24\n下一天新闻: F0 rose slightly (+0.04) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.19) | F4 decreased significantly (-0.34)\n动作: {\"buy\": {\"S1\": 5444}, \"sell\": {\"S3\": 19483}}\n反馈: 奖励=189682.83, 总价值=189682.83", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 68.66\n S1: 34.84\n S2: 80.53\n S3: 9.70\n S4: 29.19\n S5: 20.70\n S6: 65.89\n S7: 100.41\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.13)\n动作: {\"buy\": {\"S0\": 2762}, \"sell\": {\"S1\": 5444}}\n反馈: 奖励=190078.97, 总价值=190078.97", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 68.80\n S1: 34.61\n S2: 80.13\n S3: 9.35\n S4: 29.24\n S5: 20.57\n S6: 66.00\n S7: 100.41\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.08) | F4 decreased significantly (-0.22)\n动作: {\"buy\": {\"S3\": 20331}, \"sell\": {\"S0\": 2762}}\n反馈: 奖励=192817.32, 总价值=192817.32", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 68.59\n S1: 34.94\n S2: 80.35\n S3: 9.48\n S4: 28.82\n S5: 20.44\n S6: 65.82\n S7: 100.23\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.07) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=195117.81, 总价值=195117.81", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 68.47\n S1: 34.97\n S2: 80.55\n S3: 9.60\n S4: 28.68\n S5: 20.47\n S6: 65.81\n S7: 100.10\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.19) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S6\": 2964}, \"sell\": {\"S3\": 20331}}\n反馈: 奖励=195722.01, 总价值=195722.01", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 68.39\n S1: 34.52\n S2: 80.43\n S3: 9.49\n S4: 28.51\n S5: 20.30\n S6: 66.01\n S7: 99.84\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.04) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S3\": 20633}, \"sell\": {\"S6\": 2964}}\n反馈: 奖励=196483.89, 总价值=196483.89", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 68.36\n S1: 34.51\n S2: 80.43\n S3: 9.52\n S4: 28.39\n S5: 20.21\n S6: 65.99\n S7: 99.85\n下一天新闻: F0 decreased significantly (-0.26) | F1 stable (-0.01) | F2 stable (-0.00) | F3 stable (-0.01) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=204477.81, 总价值=204477.81", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 68.45\n S1: 34.52\n S2: 80.17\n S3: 9.91\n S4: 28.76\n S5: 19.83\n S6: 65.88\n S7: 99.80\n下一天新闻: F0 increased significantly (+0.10) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.18) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S5\": 10311}, \"sell\": {\"S3\": 20633}}\n反馈: 奖励=208341.44, 总价值=208341.44", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 68.33\n S1: 34.48\n S2: 80.67\n S3: 10.06\n S4: 28.67\n S5: 20.21\n S6: 65.96\n S7: 99.95\n下一天新闻: F0 dropped slightly (-0.04) | F1 stable (-0.01) | F2 rose slightly (+0.04) | F3 increased significantly (+0.19) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S3\": 20710}, \"sell\": {\"S5\": 10311}}\n反馈: 奖励=214324.58, 总价值=214324.58", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 68.23\n S1: 34.64\n S2: 80.99\n S3: 10.35\n S4: 28.77\n S5: 20.37\n S6: 65.90\n S7: 99.89\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.09) | F2 rose slightly (+0.04) | F3 increased significantly (+0.19) | F4 dropped slightly (-0.04)\n动作: {\"buy\": {\"S5\": 10520}, \"sell\": {\"S3\": 20710}}\n反馈: 奖励=217573.23, 总价值=217573.23" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ -0.0065646905057121785, 0.31785717611411, -0.08114932845727196, -0.12494285629743018, -0.305017901224538, -0.16075302004695757, -0.18795582658002274, 0.10418622224577234 ], [ 0.07417516026816884, -0.2502682047205056, -0.1128626930918557, -0.2453240989710963, 0.03885760529608362, 0.10305726442781449, 0.1588165046908614, 0.050360504427729325 ], [ -0.0785456126752706, 0.09074619281683027, 0.06548419515209503, -0.20528895486460463, -0.3593245375019052, 0.022953160282689566, -0.021416938119998008, -0.026677448400221238 ], [ -0.044760950461224525, -0.09644624751410902, 0.12757633906829824, 0.081094586904646, -0.01737660424974763, 0.0628776870832759, 0.05384038277961167, 0.007029258249943382 ], [ -0.2813101602863952, 0.29893653705332923, 0.30662467807403004, -0.28693479721673576, -0.8602965905349542, 0.04224698892181067, -0.09882664547905051, -0.204602802451177 ] ], "observed_factor_changes": [ [ 0.0244, 0.0678, -0.0586, -0.0909, -0.1992 ], [ 0.0972, 0.0017, 0.0206, -0.0784, 0.1226 ], [ 0.0943, -0.0122, -0.0556, -0.0357, -0.0799 ], [ 0.0027, -0.0616, 0.0586, -0.0359, -0.0354 ], [ 0.1537, -0.0726, -0.1568, 0.0366, -0.2078 ] ], "previous_prices": [ 65.399524818854, 33.824689742507786, 87.96781627059605, 12.239193534274891, 25.84852478045996, 24.6115868424137, 67.20614771203475, 98.68510773614832 ], "estimated_matrix": [ [ -0.44629804854091004, 0.8701075427137405, 0.1072045137751934, -0.6259080669231877, 0.5285199211515915 ], [ 0.23081018294802952, 1.5972085819487507, -0.18081661802558102, 1.1366271658564213, -1.4892480991671817 ], [ 1.21275536008294, -1.0452019241446222, 1.462598996971824, 1.7186070815924501, -1.0143263863103031 ], [ -1.3993093382799124, -0.24858411399108607, 1.4784521533423978, 0.9790694925297951, -0.5104869856527018 ], [ -1.7509396231214132, 1.017010421183067, 1.520026337494802, -0.2006629818454458, 1.3073042301663809 ], [ 1.4296351709784985, -0.2448937860350916, 1.362932202466726, 0.9274247117476703, 0.07460635624116693 ], [ 0.30872974642195605, -0.8897437770629296, 0.2145026956941956, -0.3755216671704849, 0.7867935034436201 ], [ 0.20283724319574484, 1.2780571006710766, 1.0892613904074109, -0.39498187447325317, -0.203371421559 ] ], "phase": "trade" } }, "22": { "user_id": "batch_auto", "env_idx": 22, "env_idx_display": 23, "day": 120, "cash": 12.549499767148518, "positions": [ 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 4343.0, 0.0 ], "prices": [ 74.45461998604344, 77.79588685444588, 78.48095017458482, 86.79929091176199, 64.4409355420934, 82.85585870349726, 22.49214144403771, 80.69437958865215 ], "variables_state": [ -0.9173000000000001, -0.9077999999999998, 0.46779999999999966, 0.0619, -0.47069999999999995, -1.3333000000000004 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 73.99\n S1: 78.85\n S2: 79.50\n S3: 88.27\n S4: 64.44\n S5: 85.22\n S6: 22.04\n S7: 85.77\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.08) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.20) | F5 decreased significantly (-0.13)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 73.62\n S1: 79.07\n S2: 79.43\n S3: 88.16\n S4: 64.66\n S5: 84.87\n S6: 22.19\n S7: 85.37\n下一天新闻: F0 rose slightly (+0.01) | F1 dropped slightly (-0.03) | F2 stable (-0.00) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.09) | F5 increased significantly (+0.08)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 73.70\n S1: 78.81\n S2: 79.43\n S3: 88.15\n S4: 64.65\n S5: 85.01\n S6: 22.14\n S7: 85.55\n下一天新闻: F0 stable (0.01) | F1 increased significantly (+0.11) | F2 rose slightly (+0.05) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.10)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 73.82\n S1: 79.10\n S2: 79.55\n S3: 88.22\n S4: 64.70\n S5: 85.31\n S6: 21.99\n S7: 85.53\n下一天新闻: F0 increased significantly (+0.09) | F1 stable (-0.00) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.12) | F5 dropped slightly (-0.02)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 73.97\n S1: 79.14\n S2: 79.68\n S3: 88.25\n S4: 64.56\n S5: 85.58\n S6: 21.82\n S7: 85.71\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.05) | F3 rose slightly (+0.04) | F4 rose slightly (+0.04) | F5 rose slightly (+0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 73.95\n S1: 78.81\n S2: 79.77\n S3: 88.07\n S4: 64.55\n S5: 85.40\n S6: 21.74\n S7: 85.64\n下一天新闻: F0 increased significantly (+0.21) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.06) | F5 increased significantly (+0.11)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 73.83\n S1: 78.93\n S2: 79.83\n S3: 88.23\n S4: 64.58\n S5: 85.74\n S6: 21.71\n S7: 86.23\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.07) | F4 increased significantly (+0.07) | F5 increased significantly (+0.05)\n动作: {\"buy\": {\"S0\": 677}, \"sell\": {}}\n反馈: 奖励=50100.42, 总价值=50100.42", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 73.98\n S1: 78.66\n S2: 79.80\n S3: 88.18\n S4: 64.31\n S5: 85.58\n S6: 21.71\n S7: 86.25\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.02) | F2 rose slightly (+0.01) | F3 rose slightly (+0.02) | F4 increased significantly (+0.09) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50207.94, 总价值=50207.94", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 74.14\n S1: 78.41\n S2: 79.90\n S3: 88.07\n S4: 64.18\n S5: 85.52\n S6: 21.59\n S7: 86.20\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (0.01) | F2 rose slightly (+0.03) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.15) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S6\": 2325}, \"sell\": {\"S0\": 677}}\n反馈: 奖励=50470.23, 总价值=50470.23", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 73.82\n S1: 78.74\n S2: 79.88\n S3: 88.12\n S4: 64.39\n S5: 85.43\n S6: 21.71\n S7: 86.19\n下一天新闻: F0 dropped slightly (-0.05) | F1 decreased significantly (-0.06) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.15) | F4 decreased significantly (-0.09) | F5 increased significantly (+0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50864.25, 总价值=50864.25", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 73.63\n S1: 78.50\n S2: 79.79\n S3: 88.03\n S4: 64.39\n S5: 85.01\n S6: 21.88\n S7: 86.14\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06) | F4 increased significantly (+0.07) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S0\": 690}, \"sell\": {\"S6\": 2325}}\n反馈: 奖励=50977.34, 总价值=50977.34", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 73.80\n S1: 77.89\n S2: 79.78\n S3: 87.80\n S4: 64.26\n S5: 84.69\n S6: 21.84\n S7: 85.95\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.13) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S6\": 2333}, \"sell\": {\"S0\": 690}}\n反馈: 奖励=51206.45, 总价值=51206.45", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 73.62\n S1: 77.99\n S2: 79.68\n S3: 87.74\n S4: 64.50\n S5: 84.55\n S6: 21.94\n S7: 85.58\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.05) | F2 rose slightly (+0.01) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.04) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51301.88, 总价值=51301.88", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 73.60\n S1: 77.92\n S2: 79.67\n S3: 87.68\n S4: 64.52\n S5: 84.37\n S6: 21.98\n S7: 85.46\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.05) | F3 decreased significantly (-0.07) | F4 dropped slightly (-0.04) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S4\": 795}, \"sell\": {\"S6\": 2333}}\n反馈: 奖励=51432.13, 总价值=51432.13", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 73.47\n S1: 78.04\n S2: 79.65\n S3: 87.70\n S4: 64.69\n S5: 84.48\n S6: 21.99\n S7: 85.46\n下一天新闻: F0 decreased significantly (-0.12) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.05) | F3 stable (0.00) | F4 rose slightly (+0.05) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 700}, \"sell\": {\"S4\": 795}}\n反馈: 奖励=51589.88, 总价值=51589.88", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 73.70\n S1: 77.84\n S2: 79.58\n S3: 87.71\n S4: 64.55\n S5: 84.44\n S6: 22.01\n S7: 85.43\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (-0.01) | F2 dropped slightly (-0.04) | F3 stable (-0.01) | F4 decreased significantly (-0.17) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S6\": 2343}, \"sell\": {\"S0\": 700}}\n反馈: 奖励=52090.04, 总价值=52090.04", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 73.55\n S1: 78.45\n S2: 79.38\n S3: 87.93\n S4: 64.66\n S5: 84.51\n S6: 22.23\n S7: 85.27\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04) | F5 increased significantly (+0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=52538.54, 总价值=52538.54", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 73.49\n S1: 77.85\n S2: 79.10\n S3: 87.82\n S4: 64.88\n S5: 84.31\n S6: 22.42\n S7: 85.21\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.10) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53030.01, 总价值=53030.01", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 73.55\n S1: 78.23\n S2: 78.87\n S3: 88.08\n S4: 64.88\n S5: 84.43\n S6: 22.63\n S7: 85.21\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.17) | F2 rose slightly (+0.04) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.06) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S1\": 677}, \"sell\": {\"S6\": 2343}}\n反馈: 奖励=53091.55, 总价值=53091.55", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 73.40\n S1: 78.32\n S2: 78.85\n S3: 87.95\n S4: 64.91\n S5: 84.25\n S6: 22.64\n S7: 84.88\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.05) | F2 rose slightly (+0.02) | F3 stable (0.00) | F4 increased significantly (+0.16) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S0\": 723}, \"sell\": {\"S1\": 677}}\n反馈: 奖励=53242.11, 总价值=53242.11", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 73.61\n S1: 78.03\n S2: 79.06\n S3: 87.77\n S4: 64.68\n S5: 84.24\n S6: 22.40\n S7: 84.81\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 increased significantly (+0.14) | F4 increased significantly (+0.08) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S2\": 673}, \"sell\": {\"S0\": 723}}\n反馈: 奖励=53368.97, 总价值=53368.97", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 73.73\n S1: 77.65\n S2: 79.25\n S3: 87.54\n S4: 64.47\n S5: 83.94\n S6: 22.25\n S7: 84.66\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S1\": 687}, \"sell\": {\"S2\": 673}}\n反馈: 奖励=53657.39, 总价值=53657.39", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 73.73\n S1: 78.07\n S2: 79.09\n S3: 87.71\n S4: 64.44\n S5: 84.16\n S6: 22.35\n S7: 84.62\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.10) | F4 rose slightly (+0.03) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S6\": 2400}, \"sell\": {\"S1\": 687}}\n反馈: 奖励=54032.96, 总价值=54032.96", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 73.87\n S1: 78.18\n S2: 78.86\n S3: 87.99\n S4: 64.32\n S5: 84.45\n S6: 22.51\n S7: 85.00\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.29) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.21) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 691}, \"sell\": {\"S6\": 2400}}\n反馈: 奖励=54781.75, 总价值=54781.75", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 73.37\n S1: 79.26\n S2: 78.90\n S3: 88.47\n S4: 64.92\n S5: 85.08\n S6: 22.62\n S7: 85.63\n下一天新闻: F0 decreased significantly (-0.08) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.06) | F3 dropped slightly (-0.01) | F4 increased significantly (+0.11) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 746}, \"sell\": {\"S1\": 691}}\n反馈: 奖励=55009.37, 总价值=55009.37", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 73.67\n S1: 78.96\n S2: 78.85\n S3: 88.42\n S4: 64.66\n S5: 85.03\n S6: 22.59\n S7: 85.56\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.17) | F3 dropped slightly (-0.05) | F4 stable (-0.01) | F5 increased significantly (+0.18)\n动作: {\"buy\": {\"S6\": 2435}, \"sell\": {\"S0\": 746}}\n反馈: 奖励=55754.37, 总价值=55754.37", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 73.76\n S1: 78.69\n S2: 78.46\n S3: 88.61\n S4: 64.55\n S5: 85.01\n S6: 22.90\n S7: 85.87\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.10) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=56157.58, 总价值=56157.58", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 73.79\n S1: 79.22\n S2: 78.25\n S3: 88.93\n S4: 64.69\n S5: 85.36\n S6: 23.06\n S7: 85.93\n下一天新闻: F0 increased significantly (+0.21) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.09) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S7\": 653}, \"sell\": {\"S6\": 2435}}\n反馈: 奖励=56383.85, 总价值=56383.85", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 73.60\n S1: 79.18\n S2: 78.50\n S3: 88.85\n S4: 64.82\n S5: 85.61\n S6: 22.84\n S7: 86.28\n下一天新闻: F0 dropped slightly (-0.02) | F1 stable (-0.00) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.04) | F4 dropped slightly (-0.05) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {\"S1\": 712}, \"sell\": {\"S7\": 653}}\n反馈: 奖励=56593.06, 总价值=56593.06", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 73.71\n S1: 79.47\n S2: 78.40\n S3: 88.93\n S4: 64.67\n S5: 85.57\n S6: 22.92\n S7: 86.04\n下一天新闻: F0 decreased significantly (-0.13) | F1 rose slightly (+0.02) | F2 increased significantly (+0.16) | F3 rose slightly (+0.02) | F4 dropped slightly (-0.01) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 875}, \"sell\": {\"S1\": 712}}\n反馈: 奖励=56792.42, 总价值=56792.42", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 73.59\n S1: 79.05\n S2: 78.51\n S3: 88.65\n S4: 64.90\n S5: 85.32\n S6: 22.83\n S7: 85.79\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.11) | F4 rose slightly (+0.04) | F5 increased significantly (+0.15)\n动作: {\"buy\": {\"S7\": 661}, \"sell\": {\"S4\": 875}}\n反馈: 奖励=57106.05, 总价值=57106.05", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 73.42\n S1: 79.04\n S2: 78.71\n S3: 88.67\n S4: 64.83\n S5: 85.31\n S6: 22.75\n S7: 86.27\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.17) | F4 increased significantly (+0.17) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S0\": 777}, \"sell\": {\"S7\": 661}}\n反馈: 奖励=57375.38, 总价值=57375.38", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 73.76\n S1: 78.78\n S2: 78.85\n S3: 88.54\n S4: 64.20\n S5: 85.05\n S6: 22.61\n S7: 86.18\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.06) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=57659.94, 总价值=57659.94", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 74.13\n S1: 79.11\n S2: 78.77\n S3: 88.81\n S4: 64.00\n S5: 85.45\n S6: 22.61\n S7: 86.31\n下一天新闻: F0 stable (-0.00) | F1 dropped slightly (-0.02) | F2 rose slightly (+0.03) | F3 increased significantly (+0.14) | F4 stable (0.01) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S2\": 732}, \"sell\": {\"S0\": 777}}\n反馈: 奖励=57783.37, 总价值=57783.37", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 73.99\n S1: 78.89\n S2: 78.94\n S3: 88.63\n S4: 63.96\n S5: 85.16\n S6: 22.53\n S7: 86.32\n下一天新闻: F0 decreased significantly (-0.21) | F1 stable (-0.00) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.09) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S6\": 2564}, \"sell\": {\"S2\": 732}}\n反馈: 奖励=58635.90, 总价值=58635.90", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 74.25\n S1: 78.83\n S2: 78.44\n S3: 88.81\n S4: 63.98\n S5: 85.15\n S6: 22.87\n S7: 86.02\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.13) | F2 stable (0.00) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.03) | F5 increased significantly (+0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=58935.41, 总价值=58935.41", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 74.02\n S1: 78.64\n S2: 78.32\n S3: 88.81\n S4: 64.14\n S5: 85.12\n S6: 22.98\n S7: 86.24\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07) | F4 dropped slightly (-0.02) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S1\": 749}, \"sell\": {\"S6\": 2564}}\n反馈: 奖励=59205.15, 总价值=59205.15", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 73.99\n S1: 79.00\n S2: 78.34\n S3: 89.02\n S4: 64.27\n S5: 85.46\n S6: 22.99\n S7: 86.54\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.11) | F2 stable (0.01) | F3 rose slightly (+0.02) | F4 increased significantly (+0.25) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S7\": 684}, \"sell\": {\"S1\": 749}}\n反馈: 奖励=59397.97, 总价值=59397.97", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 74.16\n S1: 78.18\n S2: 78.59\n S3: 88.74\n S4: 64.00\n S5: 85.35\n S6: 22.72\n S7: 86.82\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.03) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.06) | F4 rose slightly (+0.03) | F5 increased significantly (+0.12)\n动作: {\"buy\": {\"S6\": 2614}, \"sell\": {\"S7\": 684}}\n反馈: 奖励=59955.81, 总价值=59955.81", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 74.40\n S1: 77.94\n S2: 78.28\n S3: 88.91\n S4: 63.83\n S5: 85.39\n S6: 22.93\n S7: 86.99\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.21) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.11) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61028.35, 总价值=61028.35", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 74.64\n S1: 78.19\n S2: 77.76\n S3: 89.22\n S4: 63.61\n S5: 85.34\n S6: 23.34\n S7: 86.84\n下一天新闻: F0 decreased significantly (-0.09) | F1 stable (-0.01) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.15) | F4 increased significantly (+0.21) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {\"S0\": 817}, \"sell\": {\"S6\": 2614}}\n反馈: 奖励=61669.36, 总价值=61669.36", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 75.42\n S1: 78.20\n S2: 77.60\n S3: 89.39\n S4: 63.03\n S5: 85.70\n S6: 23.26\n S7: 86.69\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.18) | F2 increased significantly (+0.29) | F3 decreased significantly (-0.12) | F4 dropped slightly (-0.04) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 978}, \"sell\": {\"S0\": 817}}\n反馈: 奖励=62271.56, 总价值=62271.56", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 75.15\n S1: 78.00\n S2: 77.85\n S3: 89.18\n S4: 63.65\n S5: 85.82\n S6: 23.06\n S7: 86.62\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.10) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.08) | F4 rose slightly (+0.04) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S2\": 799}, \"sell\": {\"S4\": 978}}\n反馈: 奖励=62411.68, 总价值=62411.68", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 75.05\n S1: 78.14\n S2: 78.02\n S3: 89.13\n S4: 63.49\n S5: 85.79\n S6: 22.94\n S7: 86.72\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.14) | F2 dropped slightly (-0.02) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.02) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S6\": 2720}, \"sell\": {\"S2\": 799}}\n反馈: 奖励=62530.03, 总价值=62530.03", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 75.16\n S1: 77.97\n S2: 77.90\n S3: 89.06\n S4: 63.37\n S5: 85.69\n S6: 22.99\n S7: 86.51\n下一天新闻: F0 rose slightly (+0.05) | F1 increased significantly (+0.10) | F2 rose slightly (+0.02) | F3 rose slightly (+0.04) | F4 stable (0.01) | F5 stable (0.00)\n动作: {\"buy\": {\"S1\": 802}, \"sell\": {\"S6\": 2720}}\n反馈: 奖励=62713.49, 总价值=62713.49", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 75.10\n S1: 78.19\n S2: 78.07\n S3: 89.11\n S4: 63.39\n S5: 85.80\n S6: 22.89\n S7: 86.65\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 increased significantly (+0.21) | F4 increased significantly (+0.16) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S2\": 803}, \"sell\": {\"S1\": 802}}\n反馈: 奖励=62988.93, 总价值=62988.93", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 75.32\n S1: 77.81\n S2: 78.41\n S3: 88.84\n S4: 62.98\n S5: 85.48\n S6: 22.62\n S7: 86.56\n下一天新闻: F0 decreased significantly (-0.08) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.12) | F3 rose slightly (+0.03) | F4 rose slightly (+0.05) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=63097.39, 总价值=63097.39", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 75.42\n S1: 77.54\n S2: 78.55\n S3: 88.50\n S4: 62.91\n S5: 85.21\n S6: 22.43\n S7: 85.95\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.05) | F4 rose slightly (+0.03) | F5 stable (0.01)\n动作: {\"buy\": {\"S1\": 813}, \"sell\": {\"S2\": 803}}\n反馈: 奖励=63381.58, 总价值=63381.58", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 75.53\n S1: 77.89\n S2: 78.49\n S3: 88.75\n S4: 62.78\n S5: 85.52\n S6: 22.47\n S7: 86.25\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.01) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02) | F4 increased significantly (+0.15) | F5 decreased significantly (-0.26)\n动作: {\"buy\": {\"S0\": 839}, \"sell\": {\"S1\": 813}}\n反馈: 奖励=63776.42, 总价值=63776.42", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 76.00\n S1: 78.07\n S2: 78.67\n S3: 88.66\n S4: 62.32\n S5: 85.59\n S6: 22.20\n S7: 85.77\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.18) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S6\": 2872}, \"sell\": {\"S0\": 839}}\n反馈: 奖励=64498.84, 总价值=64498.84", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 75.72\n S1: 78.21\n S2: 78.44\n S3: 88.77\n S4: 62.68\n S5: 85.55\n S6: 22.46\n S7: 85.78\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.03) | F4 stable (-0.01) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 1029}, \"sell\": {\"S6\": 2872}}\n反馈: 奖励=64618.01, 总价值=64618.01", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 75.49\n S1: 78.32\n S2: 78.57\n S3: 88.65\n S4: 62.80\n S5: 85.57\n S6: 22.35\n S7: 85.69\n下一天新闻: F0 dropped slightly (-0.03) | F1 increased significantly (+0.13) | F2 increased significantly (+0.06) | F3 increased significantly (+0.17) | F4 increased significantly (+0.12) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S2\": 822}, \"sell\": {\"S4\": 1029}}\n反馈: 奖励=64982.17, 总价值=64982.17", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 75.55\n S1: 78.15\n S2: 79.01\n S3: 88.43\n S4: 62.61\n S5: 85.42\n S6: 22.03\n S7: 85.73\n下一天新闻: F0 increased significantly (+0.17) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.03) | F4 stable (0.01) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S1\": 831}, \"sell\": {\"S2\": 822}}\n反馈: 奖励=65307.56, 总价值=65307.56", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 75.35\n S1: 78.54\n S2: 79.28\n S3: 88.44\n S4: 62.76\n S5: 85.68\n S6: 21.83\n S7: 85.90\n下一天新闻: F0 increased significantly (+0.10) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.12) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S2\": 823}, \"sell\": {\"S1\": 831}}\n反馈: 奖励=65484.39, 总价值=65484.39", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 75.25\n S1: 78.14\n S2: 79.49\n S3: 88.22\n S4: 62.78\n S5: 85.66\n S6: 21.63\n S7: 86.06\n下一天新闻: F0 increased significantly (+0.18) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.16) | F3 stable (-0.01) | F4 decreased significantly (-0.12) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {\"S1\": 838}, \"sell\": {\"S2\": 823}}\n反馈: 奖励=66227.08, 总价值=66227.08", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 75.15\n S1: 79.02\n S2: 79.34\n S3: 88.68\n S4: 62.75\n S5: 86.02\n S6: 21.84\n S7: 86.42\n下一天新闻: F0 increased significantly (+0.15) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.10) | F4 stable (0.00) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=66798.56, 总价值=66798.56", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 75.24\n S1: 79.70\n S2: 79.34\n S3: 88.97\n S4: 62.70\n S5: 86.50\n S6: 21.81\n S7: 86.61\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 increased significantly (+0.12) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.23) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S6\": 3062}, \"sell\": {\"S1\": 838}}\n反馈: 奖励=67451.61, 总价值=67451.61", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 74.77\n S1: 79.74\n S2: 79.23\n S3: 88.91\n S4: 63.17\n S5: 86.20\n S6: 22.03\n S7: 86.43\n下一天新闻: F0 stable (0.01) | F1 rose slightly (+0.04) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.21) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S4\": 1067}, \"sell\": {\"S6\": 3062}}\n反馈: 奖励=68040.15, 总价值=68040.15", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 74.51\n S1: 79.66\n S2: 79.19\n S3: 88.91\n S4: 63.73\n S5: 86.47\n S6: 22.04\n S7: 86.59\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.15) | F2 rose slightly (+0.04) | F3 increased significantly (+0.08) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S6\": 3087}, \"sell\": {\"S4\": 1067}}\n反馈: 奖励=68170.54, 总价值=68170.54", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 74.46\n S1: 79.52\n S2: 79.20\n S3: 88.87\n S4: 63.83\n S5: 86.28\n S6: 22.08\n S7: 86.54\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.09) | F5 dropped slightly (-0.01)\n动作: {\"buy\": {\"S1\": 857}, \"sell\": {\"S6\": 3087}}\n反馈: 奖励=68454.89, 总价值=68454.89", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 74.20\n S1: 79.86\n S2: 79.26\n S3: 88.94\n S4: 64.00\n S5: 86.34\n S6: 22.11\n S7: 86.66\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.11) | F4 dropped slightly (-0.01) | F5 increased significantly (+0.15)\n动作: {\"buy\": {\"S4\": 1069}, \"sell\": {\"S1\": 857}}\n反馈: 奖励=68839.71, 总价值=68839.71", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 74.00\n S1: 79.58\n S2: 79.25\n S3: 88.91\n S4: 64.36\n S5: 86.44\n S6: 22.11\n S7: 86.92\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.02) | F3 increased significantly (+0.08) | F4 stable (0.00) | F5 increased significantly (+0.13)\n动作: {\"buy\": {\"S6\": 3112}, \"sell\": {\"S4\": 1069}}\n反馈: 奖励=69008.37, 总价值=69008.37", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 73.90\n S1: 79.04\n S2: 79.23\n S3: 88.72\n S4: 64.37\n S5: 86.07\n S6: 22.17\n S7: 86.90\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 increased significantly (+0.06) | F3 increased significantly (+0.23) | F4 dropped slightly (-0.02) | F5 decreased significantly (-0.20)\n动作: {\"buy\": {\"S1\": 873}, \"sell\": {\"S6\": 3112}}\n反馈: 奖励=69466.79, 总价值=69466.79", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 73.80\n S1: 79.56\n S2: 79.66\n S3: 88.58\n S4: 64.20\n S5: 85.90\n S6: 21.91\n S7: 86.61\n下一天新闻: F0 increased significantly (+0.16) | F1 dropped slightly (-0.05) | F2 rose slightly (+0.01) | F3 increased significantly (+0.13) | F4 decreased significantly (-0.16) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=69963.40, 总价值=69963.40", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 73.43\n S1: 80.13\n S2: 79.72\n S3: 88.62\n S4: 64.30\n S5: 85.76\n S6: 21.98\n S7: 86.50\n下一天新闻: F0 decreased significantly (-0.16) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.04) | F3 increased significantly (+0.05) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S0\": 952}, \"sell\": {\"S1\": 873}}\n反馈: 奖励=70173.05, 总价值=70173.05", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 73.65\n S1: 79.83\n S2: 79.70\n S3: 88.36\n S4: 64.12\n S5: 85.42\n S6: 21.92\n S7: 85.87\n下一天新闻: F0 decreased significantly (-0.23) | F1 stable (0.01) | F2 dropped slightly (-0.05) | F3 rose slightly (+0.05) | F4 increased significantly (+0.07) | F5 rose slightly (+0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=70525.29, 总价值=70525.29", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 74.02\n S1: 79.37\n S2: 79.59\n S3: 88.24\n S4: 63.85\n S5: 85.15\n S6: 21.95\n S7: 85.54\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.02) | F2 increased significantly (+0.05) | F3 decreased significantly (-0.07) | F4 dropped slightly (-0.02) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S4\": 1104}, \"sell\": {\"S0\": 952}}\n反馈: 奖励=70751.41, 总价值=70751.41", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 73.86\n S1: 79.49\n S2: 79.64\n S3: 88.29\n S4: 64.06\n S5: 85.34\n S6: 21.92\n S7: 85.72\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.05) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.01) | F5 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=70962.05, 总价值=70962.05", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 73.63\n S1: 79.39\n S2: 79.69\n S3: 88.25\n S4: 64.25\n S5: 85.36\n S6: 21.90\n S7: 85.94\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.23) | F4 decreased significantly (-0.07) | F5 increased significantly (+0.07)\n动作: {\"buy\": {\"S6\": 3239}, \"sell\": {\"S4\": 1104}}\n反馈: 奖励=72582.79, 总价值=72582.79", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 73.93\n S1: 79.02\n S2: 78.93\n S3: 88.49\n S4: 64.29\n S5: 85.41\n S6: 22.41\n S7: 85.83\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.02) | F2 increased significantly (+0.11) | F3 increased significantly (+0.13) | F4 stable (-0.01) | F5 increased significantly (+0.14)\n动作: {\"buy\": {\"S2\": 919}, \"sell\": {\"S6\": 3239}}\n反馈: 奖励=72792.20, 总价值=72792.20", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 73.66\n S1: 78.62\n S2: 79.16\n S3: 88.24\n S4: 64.44\n S5: 85.08\n S6: 22.30\n S7: 85.90\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.15) | F4 decreased significantly (-0.09) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S6\": 3263}, \"sell\": {\"S2\": 919}}\n反馈: 奖励=73657.79, 总价值=73657.79", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 73.66\n S1: 78.78\n S2: 78.79\n S3: 88.44\n S4: 64.57\n S5: 85.24\n S6: 22.57\n S7: 85.87\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.14) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.10) | F5 rose slightly (+0.05)\n动作: {\"buy\": {\"S1\": 935}, \"sell\": {\"S6\": 3263}}\n反馈: 奖励=74286.77, 总价值=74286.77", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 73.59\n S1: 79.45\n S2: 78.69\n S3: 88.85\n S4: 64.57\n S5: 85.50\n S6: 22.75\n S7: 86.29\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.18) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.05) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 1150}, \"sell\": {\"S1\": 935}}\n反馈: 奖励=74467.50, 总价值=74467.50", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 73.47\n S1: 79.24\n S2: 78.57\n S3: 88.66\n S4: 64.73\n S5: 85.31\n S6: 22.80\n S7: 85.88\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.02) | F3 rose slightly (+0.03) | F4 rose slightly (+0.04) | F5 increased significantly (+0.13)\n动作: {\"buy\": {\"S7\": 867}, \"sell\": {\"S4\": 1150}}\n反馈: 奖励=74611.86, 总价值=74611.86", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 73.51\n S1: 78.96\n S2: 78.57\n S3: 88.63\n S4: 64.70\n S5: 85.23\n S6: 22.81\n S7: 86.04\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.11) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.11) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S2\": 949}, \"sell\": {\"S7\": 867}}\n反馈: 奖励=74717.87, 总价值=74717.87", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 73.53\n S1: 78.30\n S2: 78.69\n S3: 88.30\n S4: 64.70\n S5: 85.03\n S6: 22.65\n S7: 85.89\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.03) | F2 increased significantly (+0.20) | F3 increased significantly (+0.21) | F4 stable (0.01) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=75166.62, 总价值=75166.62", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 73.21\n S1: 78.01\n S2: 79.16\n S3: 87.88\n S4: 64.83\n S5: 84.61\n S6: 22.36\n S7: 85.70\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.03) | F3 stable (-0.00) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=75283.47, 总价值=75283.47", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 73.16\n S1: 78.10\n S2: 79.28\n S3: 87.80\n S4: 64.80\n S5: 84.64\n S6: 22.24\n S7: 85.63\n下一天新闻: F0 decreased significantly (-0.16) | F1 decreased significantly (-0.21) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.03) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S6\": 3384}, \"sell\": {\"S2\": 949}}\n反馈: 奖励=76601.47, 总价值=76601.47", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 73.25\n S1: 77.33\n S2: 78.76\n S3: 87.78\n S4: 64.75\n S5: 84.28\n S6: 22.63\n S7: 85.60\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.03) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S4\": 1182}, \"sell\": {\"S6\": 3384}}\n反馈: 奖励=76784.19, 总价值=76784.19", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 73.04\n S1: 77.33\n S2: 78.75\n S3: 87.76\n S4: 64.91\n S5: 84.31\n S6: 22.65\n S7: 85.72\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.11) | F4 stable (0.00) | F5 increased significantly (+0.26)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=77305.99, 总价值=77305.99", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 72.68\n S1: 76.85\n S2: 78.75\n S3: 87.69\n S4: 65.35\n S5: 84.39\n S6: 22.68\n S7: 86.24\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06) | F4 stable (-0.01) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S1\": 1005}, \"sell\": {\"S4\": 1182}}\n反馈: 奖励=77611.95, 总价值=77611.95", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 72.65\n S1: 77.15\n S2: 78.93\n S3: 87.76\n S4: 65.35\n S5: 84.50\n S6: 22.58\n S7: 86.34\n下一天新闻: F0 decreased significantly (-0.08) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.07) | F4 increased significantly (+0.11) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 1068}, \"sell\": {\"S1\": 1005}}\n反馈: 奖励=77936.21, 总价值=77936.21", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 72.95\n S1: 76.98\n S2: 78.98\n S3: 87.75\n S4: 65.01\n S5: 84.44\n S6: 22.51\n S7: 86.36\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.18) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S6\": 3463}, \"sell\": {\"S0\": 1068}}\n反馈: 奖励=78753.07, 总价值=78753.07", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 72.75\n S1: 77.32\n S2: 78.82\n S3: 87.87\n S4: 65.14\n S5: 84.27\n S6: 22.74\n S7: 86.23\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.14) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.07) | F5 decreased significantly (-0.15)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=78817.38, 总价值=78817.38", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 72.72\n S1: 76.86\n S2: 78.76\n S3: 87.45\n S4: 65.19\n S5: 83.64\n S6: 22.76\n S7: 85.36\n下一天新闻: F0 decreased significantly (-0.30) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.24) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.06) | F5 rose slightly (+0.05)\n动作: {\"buy\": {\"S4\": 1209}, \"sell\": {\"S6\": 3463}}\n反馈: 奖励=79236.19, 总价值=79236.19", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 72.56\n S1: 75.93\n S2: 78.77\n S3: 86.93\n S4: 65.54\n S5: 83.01\n S6: 22.74\n S7: 84.73\n下一天新闻: F0 decreased significantly (-0.16) | F1 dropped slightly (-0.03) | F2 stable (0.01) | F3 stable (-0.01) | F4 increased significantly (+0.08) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S0\": 1092}, \"sell\": {\"S4\": 1209}}\n反馈: 奖励=79489.75, 总价值=79489.75", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 72.79\n S1: 75.43\n S2: 78.72\n S3: 86.77\n S4: 65.41\n S5: 82.83\n S6: 22.71\n S7: 84.52\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.09) | F3 increased significantly (+0.16) | F4 decreased significantly (-0.10) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S2\": 1009}, \"sell\": {\"S0\": 1092}}\n反馈: 奖励=79667.23, 总价值=79667.23", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 72.46\n S1: 75.54\n S2: 78.89\n S3: 86.57\n S4: 65.50\n S5: 82.48\n S6: 22.66\n S7: 84.25\n下一天新闻: F0 increased significantly (+0.13) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.15) | F5 rose slightly (+0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=80082.29, 总价值=80082.29", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 72.36\n S1: 75.37\n S2: 79.31\n S3: 86.35\n S4: 65.58\n S5: 82.65\n S6: 22.29\n S7: 84.44\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.16) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04) | F5 rose slightly (+0.05)\n动作: {\"buy\": {\"S1\": 1062}, \"sell\": {\"S2\": 1009}}\n反馈: 奖励=80485.46, 总价值=80485.46", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 72.34\n S1: 75.74\n S2: 79.23\n S3: 86.63\n S4: 65.74\n S5: 83.02\n S6: 22.37\n S7: 84.77\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.11) | F4 decreased significantly (-0.24) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S6\": 3598}, \"sell\": {\"S1\": 1062}}\n反馈: 奖励=81776.43, 总价值=81776.43", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 72.25\n S1: 76.07\n S2: 78.91\n S3: 86.76\n S4: 65.83\n S5: 82.70\n S6: 22.73\n S7: 84.37\n下一天新闻: F0 decreased significantly (-0.17) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.03) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=82189.79, 总价值=82189.79", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 72.35\n S1: 75.66\n S2: 78.70\n S3: 86.62\n S4: 65.84\n S5: 82.42\n S6: 22.84\n S7: 83.98\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.07) | F3 increased significantly (+0.07) | F4 rose slightly (+0.04) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S2\": 1044}, \"sell\": {\"S6\": 3598}}\n反馈: 奖励=82338.23, 总价值=82338.23", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 72.21\n S1: 75.27\n S2: 78.84\n S3: 86.37\n S4: 65.86\n S5: 82.16\n S6: 22.74\n S7: 83.94\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.20) | F2 stable (-0.01) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.08) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S1\": 1093}, \"sell\": {\"S2\": 1044}}\n反馈: 奖励=83103.60, 总价值=83103.60", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 72.21\n S1: 75.97\n S2: 78.89\n S3: 86.63\n S4: 65.97\n S5: 82.50\n S6: 22.74\n S7: 84.01\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.09) | F2 stable (-0.01) | F3 rose slightly (+0.03) | F4 stable (0.01) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S0\": 1150}, \"sell\": {\"S1\": 1093}}\n反馈: 奖励=83302.82, 总价值=83302.82", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 72.38\n S1: 75.71\n S2: 78.77\n S3: 86.49\n S4: 65.81\n S5: 82.23\n S6: 22.78\n S7: 83.58\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.05) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S5\": 1013}, \"sell\": {\"S0\": 1150}}\n反馈: 奖励=83633.47, 总价值=83633.47", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 72.41\n S1: 75.93\n S2: 78.87\n S3: 86.62\n S4: 65.82\n S5: 82.55\n S6: 22.69\n S7: 83.88\n下一天新闻: F0 decreased significantly (-0.14) | F1 stable (-0.01) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.02) | F5 decreased significantly (-0.15)\n动作: {\"buy\": {\"S0\": 1154}, \"sell\": {\"S5\": 1013}}\n反馈: 奖励=83961.20, 总价值=83961.20", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 72.70\n S1: 75.86\n S2: 78.75\n S3: 86.57\n S4: 65.76\n S5: 82.57\n S6: 22.68\n S7: 83.42\n下一天新闻: F0 increased significantly (+0.13) | F1 increased significantly (+0.12) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.24) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {\"S1\": 1106}, \"sell\": {\"S0\": 1154}}\n反馈: 奖励=85052.45, 总价值=85052.45", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 72.34\n S1: 76.85\n S2: 78.66\n S3: 86.90\n S4: 66.03\n S5: 82.76\n S6: 22.89\n S7: 83.51\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.07) | F3 increased significantly (+0.20) | F4 decreased significantly (-0.12) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S6\": 3715}, \"sell\": {\"S1\": 1106}}\n反馈: 奖励=85207.67, 总价值=85207.67", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 72.07\n S1: 76.76\n S2: 78.72\n S3: 86.64\n S4: 66.07\n S5: 82.19\n S6: 22.93\n S7: 83.04\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.16) | F2 decreased significantly (-0.12) | F3 rose slightly (+0.02) | F4 increased significantly (+0.18) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {\"S0\": 1182}, \"sell\": {\"S6\": 3715}}\n反馈: 奖励=85858.31, 总价值=85858.31", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 72.62\n S1: 77.26\n S2: 78.97\n S3: 86.80\n S4: 65.52\n S5: 82.57\n S6: 22.65\n S7: 83.04\n下一天新闻: F0 decreased significantly (-0.13) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08) | F4 rose slightly (+0.02) | F5 decreased significantly (-0.18)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=86250.36, 总价值=86250.36", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 72.95\n S1: 77.26\n S2: 78.91\n S3: 86.71\n S4: 65.17\n S5: 82.32\n S6: 22.64\n S7: 82.48\n下一天新闻: F0 increased significantly (+0.05) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.05)\n动作: {\"buy\": {\"S4\": 1323}, \"sell\": {\"S0\": 1182}}\n反馈: 奖励=86752.03, 总价值=86752.03", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 72.61\n S1: 77.10\n S2: 78.93\n S3: 86.60\n S4: 65.55\n S5: 82.30\n S6: 22.65\n S7: 82.54\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.17) | F3 increased significantly (+0.05) | F4 decreased significantly (-0.10) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S6\": 3829}, \"sell\": {\"S4\": 1323}}\n反馈: 奖励=87722.52, 总价值=87722.52", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 72.57\n S1: 77.61\n S2: 78.72\n S3: 86.94\n S4: 65.45\n S5: 82.40\n S6: 22.91\n S7: 82.80\n下一天新闻: F0 decreased significantly (-0.14) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.13) | F4 increased significantly (+0.07) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 1208}, \"sell\": {\"S6\": 3829}}\n反馈: 奖励=88193.93, 总价值=88193.93", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 72.96\n S1: 77.44\n S2: 78.50\n S3: 87.07\n S4: 65.31\n S5: 82.58\n S6: 22.98\n S7: 82.79\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.15) | F2 dropped slightly (-0.04) | F3 stable (0.00) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S1\": 1138}, \"sell\": {\"S0\": 1208}}\n反馈: 奖励=88500.88, 总价值=88500.88", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 73.19\n S1: 77.71\n S2: 78.53\n S3: 87.19\n S4: 65.17\n S5: 82.74\n S6: 22.93\n S7: 82.75\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.05) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.14) | F4 decreased significantly (-0.10) | F5 decreased significantly (-0.24)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=89107.04, 总价值=89107.04", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 73.17\n S1: 78.24\n S2: 78.53\n S3: 87.20\n S4: 64.99\n S5: 82.55\n S6: 22.98\n S7: 82.29\n下一天新闻: F0 increased significantly (+0.16) | F1 increased significantly (+0.25) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.19) | F4 dropped slightly (-0.03) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=90156.74, 总价值=90156.74", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 73.15\n S1: 79.16\n S2: 78.55\n S3: 87.70\n S4: 65.21\n S5: 83.38\n S6: 22.97\n S7: 82.86\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.06) | F3 increased significantly (+0.05) | F4 decreased significantly (-0.15) | F5 increased significantly (+0.07)\n动作: {\"buy\": {\"S6\": 3925}, \"sell\": {\"S1\": 1138}}\n反馈: 奖励=90992.02, 总价值=90992.02", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 72.78\n S1: 78.93\n S2: 78.39\n S3: 87.59\n S4: 65.50\n S5: 83.02\n S6: 23.18\n S7: 82.76\n下一天新闻: F0 increased significantly (+0.21) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.01) | F4 increased significantly (+0.06) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {\"S1\": 1152}, \"sell\": {\"S6\": 3925}}\n反馈: 奖励=91720.96, 总价值=91720.96", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 72.85\n S1: 79.57\n S2: 78.62\n S3: 87.72\n S4: 65.31\n S5: 83.38\n S6: 22.98\n S7: 82.84\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.18) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.17) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S2\": 1166}, \"sell\": {\"S1\": 1152}}\n反馈: 奖励=92230.26, 总价值=92230.26", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 72.93\n S1: 79.25\n S2: 79.05\n S3: 87.33\n S4: 65.28\n S5: 83.37\n S6: 22.54\n S7: 82.57\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.09) | F3 rose slightly (+0.02) | F4 increased significantly (+0.12) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S0\": 1264}, \"sell\": {\"S2\": 1166}}\n反馈: 奖励=92555.90, 总价值=92555.90", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 73.19\n S1: 79.41\n S2: 79.18\n S3: 87.41\n S4: 64.96\n S5: 83.55\n S6: 22.39\n S7: 82.70\n下一天新闻: F0 decreased significantly (-0.17) | F1 stable (-0.00) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.03) | F4 stable (-0.01) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=93085.78, 总价值=93085.78", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 73.61\n S1: 79.52\n S2: 78.92\n S3: 87.49\n S4: 64.70\n S5: 83.51\n S6: 22.52\n S7: 82.20\n下一天新闻: F0 decreased significantly (-0.16) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.26) | F4 increased significantly (+0.08) | F5 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=93628.27, 总价值=93628.27", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 74.04\n S1: 79.30\n S2: 78.60\n S3: 87.67\n S4: 64.69\n S5: 83.88\n S6: 22.62\n S7: 82.21\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.13) | F2 increased significantly (+0.08) | F3 rose slightly (+0.03) | F4 increased significantly (+0.24) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S2\": 1191}, \"sell\": {\"S0\": 1264}}\n反馈: 奖励=93969.05, 总价值=93969.05", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 74.28\n S1: 78.44\n S2: 78.88\n S3: 87.23\n S4: 64.42\n S5: 83.62\n S6: 22.28\n S7: 82.02\n下一天新闻: F0 rose slightly (+0.04) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.08) | F3 increased significantly (+0.06) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=94387.32, 总价值=94387.32", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 74.34\n S1: 78.28\n S2: 79.23\n S3: 86.98\n S4: 64.27\n S5: 83.55\n S6: 21.96\n S7: 81.92\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.08) | F3 increased significantly (+0.15) | F4 dropped slightly (-0.05) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=94543.52, 总价值=94543.52", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 74.18\n S1: 78.11\n S2: 79.37\n S3: 86.73\n S4: 64.29\n S5: 83.14\n S6: 21.91\n S7: 81.59\n下一天新闻: F0 rose slightly (+0.03) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.23) | F4 decreased significantly (-0.08) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S4\": 1470}, \"sell\": {\"S2\": 1191}}\n反馈: 奖励=95136.32, 总价值=95136.32", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 74.04\n S1: 78.29\n S2: 79.19\n S3: 86.82\n S4: 64.69\n S5: 83.45\n S6: 22.00\n S7: 81.53\n下一天新闻: F0 decreased significantly (-0.23) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.11) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S0\": 1284}, \"sell\": {\"S4\": 1470}}\n反馈: 奖励=95812.56, 总价值=95812.56", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 74.57\n S1: 77.73\n S2: 78.95\n S3: 86.71\n S4: 64.30\n S5: 83.21\n S6: 22.06\n S7: 81.11\n下一天新闻: F0 decreased significantly (-0.10) | F1 stable (-0.01) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.09) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S4\": 1490}, \"sell\": {\"S0\": 1284}}\n反馈: 奖励=96379.75, 总价值=96379.75", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 74.39\n S1: 77.46\n S2: 78.78\n S3: 86.65\n S4: 64.68\n S5: 83.14\n S6: 22.19\n S7: 81.00\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.06) | F2 stable (-0.00) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.10) | F5 stable (-0.00)\n动作: {\"buy\": {\"S6\": 4343}, \"sell\": {\"S4\": 1490}}\n反馈: 奖励=96826.80, 总价值=96826.80", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 74.25\n S1: 77.66\n S2: 78.74\n S3: 86.70\n S4: 64.78\n S5: 83.05\n S6: 22.29\n S7: 80.97\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.16) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.04) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=97695.92, 总价值=97695.92" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ -0.3690280793588414, 0.22091299808415954, -0.07729247615971246, -0.10489669423297698, 0.2264899100902369, -0.34292670360753164, 0.1507120392744561, -0.4087715891082695 ], [ 0.08592067562035766, -0.2534763616537248, -0.0001999078110230812, -0.011987666798404462, -0.012798818015113511, 0.13192877627315625, -0.05400190572164831, 0.18875516106405144 ], [ 0.11212938902768599, 0.2808980197589932, 0.1215031962569384, 0.06413663550661397, 0.04494202605576447, 0.3057147656307393, -0.1470171147671664, -0.025652506825210253 ], [ 0.15364295823680152, 0.046650710694365216, 0.13156587793692154, 0.03229342774865529, -0.1396858156640377, 0.266699283832736, -0.16765177177125068, 0.18000082851823151 ], [ -0.01812564738416711, -0.3373187821300263, 0.09040120871141255, -0.1801448020496963, -0.001450795133720817, -0.17637510629040776, -0.08035601079868115, -0.07165458574733918 ], [ -0.120471295469045, 0.12243434439606915, 0.054497434886968676, 0.16107628174403033, 0.029723554233669347, 0.3416351095971635, -0.033388197245532325, 0.5901327041166127 ] ], "observed_factor_changes": [ [ 0.0305, -0.104, 0.075, 0.0941, -0.1951, -0.1302 ], [ 0.0128, -0.0316, -0.0017, -0.0853, 0.0879, 0.0778 ], [ 0.0066, 0.1127, 0.0468, -0.0859, 0.0369, -0.0959 ], [ 0.0878, -0.005, -0.0185, -0.0681, 0.1223, -0.0155 ], [ -0.0428, -0.0352, 0.0532, 0.0365, 0.0413, 0.0431 ], [ 0.2142, -0.0406, -0.0512, -0.0814, 0.0616, 0.1129 ] ], "previous_prices": [ 73.83089359841682, 78.92765731044076, 79.82517805497822, 88.22934515356285, 64.58367558677637, 85.74400729782184, 21.707703725895986, 86.2267299369406 ], "estimated_matrix": [ [ -1.002340481946127, 0.1680102329117093, -1.302595898188367, -0.37360540397435504, 1.4797659257104128, -0.772424443529562 ], [ 1.7521783431933713, 1.7862457332850386, -1.2438903374578965, -0.24321734082905866, -1.331153391706541, -1.6106882890769276 ], [ 0.7950145334811047, 0.6728372313326597, 1.2963556066116568, 0.9683514110637489, 1.2453794176753892, -0.17710936051617257 ], [ 0.47162443908264806, 0.7498324078566192, -1.423168386010727, -0.7734098290773189, -0.6927841924740099, -0.02346104997996496 ], [ 0.29341599772828636, 0.1938914475281175, 1.507315680334368, -0.8227669300765397, -1.4889444218688326, 0.6790624570586478 ], [ 1.0886631579748849, 1.266009455401283, -0.5698583745026564, -1.6580905302325195, 0.40835856769500695, -0.2609101918267489 ], [ -0.4017558788363334, -0.4099348831291181, -0.9965128605825468, -0.41056688231930494, -1.4337241733696218, 0.3534133050763404 ], [ 1.6155488227038322, 0.9528873129719322, -0.6113769912903182, -0.5288025212528054, 0.18517075663721141, 1.7450471692401919 ] ], "phase": "trade" } }, "23": { "user_id": "batch_auto", "env_idx": 23, "env_idx_display": 24, "day": 120, "cash": 10.129887616436463, "positions": [ 0.0, 0.0, 0.0, 0.0, 6700.0, 0.0, 0.0, 0.0 ], "prices": [ 22.744851091537537, 86.05643481222624, 87.10155504062686, 100.55045881597388, 20.299124210222047, 96.34413720739254, 91.13427416327207, 96.01400627375422 ], "variables_state": [ -1.4382, -0.14750000000000008, 0.17729999999999996, 0.25670000000000015, 0.012499999999999706, 0.5175 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 24.77\n S1: 85.16\n S2: 86.35\n S3: 97.70\n S4: 19.29\n S5: 94.46\n S6: 91.17\n S7: 95.99\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.20) | F5 increased significantly (+0.10)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 25.55\n S1: 84.87\n S2: 86.09\n S3: 98.00\n S4: 19.10\n S5: 94.27\n S6: 90.88\n S7: 95.69\n下一天新闻: F0 stable (0.00) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.12) | F4 increased significantly (+0.09) | F5 dropped slightly (-0.01)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 25.26\n S1: 85.23\n S2: 86.11\n S3: 97.79\n S4: 19.24\n S5: 94.28\n S6: 90.69\n S7: 95.63\n下一天新闻: F0 decreased significantly (-0.06) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.08) | F3 stable (0.00) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.06)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 25.36\n S1: 85.23\n S2: 86.11\n S3: 98.05\n S4: 19.26\n S5: 94.31\n S6: 90.48\n S7: 95.58\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.07) | F4 decreased significantly (-0.16) | F5 rose slightly (+0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 25.56\n S1: 84.84\n S2: 86.08\n S3: 98.26\n S4: 19.13\n S5: 94.15\n S6: 90.65\n S7: 95.50\n下一天新闻: F0 decreased significantly (-0.21) | F1 rose slightly (+0.03) | F2 increased significantly (+0.10) | F3 stable (0.01) | F4 stable (0.00) | F5 decreased significantly (-0.21)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 24.98\n S1: 84.81\n S2: 85.82\n S3: 98.25\n S4: 19.28\n S5: 94.33\n S6: 91.05\n S7: 95.55\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.19) | F4 decreased significantly (-0.12) | F5 decreased significantly (-0.17)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 24.83\n S1: 84.98\n S2: 85.32\n S3: 97.71\n S4: 19.37\n S5: 93.76\n S6: 90.63\n S7: 95.08\n下一天新闻: F0 decreased significantly (-0.18) | F1 stable (0.00) | F2 rose slightly (+0.03) | F3 rose slightly (+0.04) | F4 dropped slightly (-0.03) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S4\": 2581}, \"sell\": {}}\n反馈: 奖励=50358.53, 总价值=50358.53", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 24.45\n S1: 85.03\n S2: 85.17\n S3: 97.83\n S4: 19.51\n S5: 93.87\n S6: 90.73\n S7: 95.02\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.09) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.14) | F4 rose slightly (+0.02) | F5 rose slightly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50558.64, 总价值=50558.64", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 24.29\n S1: 85.28\n S2: 85.31\n S3: 97.65\n S4: 19.58\n S5: 93.66\n S6: 90.34\n S7: 94.95\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.06) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S0\": 2081}, \"sell\": {\"S4\": 2581}}\n反馈: 奖励=50670.73, 总价值=50670.73", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 24.34\n S1: 85.29\n S2: 85.33\n S3: 97.57\n S4: 19.57\n S5: 93.41\n S6: 90.08\n S7: 94.82\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.13) | F4 rose slightly (+0.02) | F5 stable (0.01)\n动作: {\"buy\": {\"S6\": 562}, \"sell\": {\"S0\": 2081}}\n反馈: 奖励=50886.67, 总价值=50886.67", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 24.27\n S1: 85.00\n S2: 85.60\n S3: 97.79\n S4: 19.50\n S5: 93.62\n S6: 90.46\n S7: 95.20\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.01) | F4 rose slightly (+0.02) | F5 increased significantly (+0.09)\n动作: {\"buy\": {\"S0\": 2096}, \"sell\": {\"S6\": 562}}\n反馈: 奖励=51152.74, 总价值=51152.74", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 24.39\n S1: 84.97\n S2: 85.88\n S3: 97.80\n S4: 19.43\n S5: 93.55\n S6: 90.32\n S7: 95.35\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (0.00) | F2 increased significantly (+0.10) | F3 increased significantly (+0.21) | F4 decreased significantly (-0.14) | F5 stable (-0.00)\n动作: {\"buy\": {\"S4\": 2632}, \"sell\": {\"S0\": 2096}}\n反馈: 奖励=51281.20, 总价值=51281.20", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 24.20\n S1: 85.05\n S2: 85.73\n S3: 97.42\n S4: 19.48\n S5: 92.94\n S6: 90.06\n S7: 94.85\n下一天新闻: F0 increased significantly (+0.08) | F1 stable (0.01) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.10) | F5 increased significantly (+0.09)\n动作: {\"buy\": {\"S0\": 2119}, \"sell\": {\"S4\": 2632}}\n反馈: 奖励=51990.88, 总价值=51990.88", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 24.53\n S1: 84.79\n S2: 85.77\n S3: 97.42\n S4: 19.33\n S5: 92.67\n S6: 90.11\n S7: 94.70\n下一天新闻: F0 decreased significantly (-0.28) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.24) | F3 stable (0.00) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S4\": 2690}, \"sell\": {\"S0\": 2119}}\n反馈: 奖励=52477.12, 总价值=52477.12", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 23.74\n S1: 84.73\n S2: 85.86\n S3: 97.66\n S4: 19.51\n S5: 93.01\n S6: 90.71\n S7: 94.90\n下一天新闻: F0 stable (-0.00) | F1 dropped slightly (-0.01) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.28) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 2210}, \"sell\": {\"S4\": 2690}}\n反馈: 奖励=53572.17, 总价值=53572.17", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 24.23\n S1: 84.13\n S2: 85.67\n S3: 97.87\n S4: 19.28\n S5: 92.63\n S6: 90.82\n S7: 94.65\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=54179.25, 总价值=54179.25", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 24.51\n S1: 84.02\n S2: 85.70\n S3: 97.80\n S4: 19.17\n S5: 92.69\n S6: 90.76\n S7: 94.93\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08) | F4 dropped slightly (-0.03) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S4\": 2825}, \"sell\": {\"S0\": 2210}}\n反馈: 奖励=54467.79, 总价值=54467.79", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 23.94\n S1: 83.99\n S2: 85.85\n S3: 97.68\n S4: 19.27\n S5: 92.55\n S6: 90.74\n S7: 95.13\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {\"S0\": 2274}, \"sell\": {\"S4\": 2825}}\n反馈: 奖励=54902.22, 总价值=54902.22", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 24.13\n S1: 84.06\n S2: 85.80\n S3: 97.46\n S4: 19.21\n S5: 92.70\n S6: 90.87\n S7: 95.28\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.18) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.05) | F4 decreased significantly (-0.20) | F5 stable (0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=56384.59, 总价值=56384.59", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 24.79\n S1: 83.83\n S2: 85.30\n S3: 97.53\n S4: 19.07\n S5: 92.44\n S6: 90.71\n S7: 94.81\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.16) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=56818.59, 总价值=56818.59", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 24.98\n S1: 83.32\n S2: 85.15\n S3: 97.65\n S4: 18.92\n S5: 92.31\n S6: 90.97\n S7: 94.86\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09) | F4 stable (-0.01) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S7\": 598}, \"sell\": {\"S0\": 2274}}\n反馈: 奖励=57017.71, 总价值=57017.71", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 24.88\n S1: 83.15\n S2: 85.22\n S3: 97.83\n S4: 18.91\n S5: 92.47\n S6: 91.03\n S7: 95.19\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.23) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.07) | F4 rose slightly (+0.04) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S2\": 669}, \"sell\": {\"S7\": 598}}\n反馈: 奖励=57448.79, 总价值=57448.79", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 24.92\n S1: 82.98\n S2: 85.86\n S3: 98.14\n S4: 18.82\n S5: 92.58\n S6: 91.08\n S7: 95.59\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.01) | F2 increased significantly (+0.07) | F3 decreased significantly (-0.14) | F4 increased significantly (+0.06) | F5 increased significantly (+0.07)\n动作: {\"buy\": {\"S0\": 2305}, \"sell\": {\"S2\": 669}}\n反馈: 奖励=57907.72, 总价值=57907.72", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 25.12\n S1: 82.82\n S2: 86.06\n S3: 98.42\n S4: 18.74\n S5: 92.89\n S6: 91.37\n S7: 95.84\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.06) | F2 stable (0.00) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.14) | F5 increased significantly (+0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=59159.01, 总价值=59159.01", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 25.66\n S1: 82.58\n S2: 85.91\n S3: 98.73\n S4: 18.60\n S5: 92.83\n S6: 91.25\n S7: 95.65\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.09) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.06) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=59845.89, 总价值=59845.89", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 25.96\n S1: 82.17\n S2: 85.95\n S3: 98.60\n S4: 18.40\n S5: 92.65\n S6: 91.44\n S7: 95.85\n下一天新闻: F0 decreased significantly (-0.12) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.13)\n动作: {\"buy\": {\"S3\": 606}, \"sell\": {\"S0\": 2305}}\n反馈: 奖励=60039.14, 总价值=60039.14", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 25.89\n S1: 82.19\n S2: 86.08\n S3: 98.92\n S4: 18.45\n S5: 92.67\n S6: 91.38\n S7: 95.71\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.29) | F4 dropped slightly (-0.03) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {\"S4\": 3254}, \"sell\": {\"S3\": 606}}\n反馈: 奖励=60694.26, 总价值=60694.26", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 25.64\n S1: 82.74\n S2: 85.54\n S3: 98.26\n S4: 18.65\n S5: 92.19\n S6: 90.80\n S7: 95.06\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.09) | F2 increased significantly (+0.08) | F3 increased significantly (+0.07) | F4 increased significantly (+0.05) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61156.53, 总价值=61156.53", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 25.20\n S1: 82.91\n S2: 85.36\n S3: 98.07\n S4: 18.79\n S5: 92.25\n S6: 91.01\n S7: 94.98\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.19) | F5 increased significantly (+0.23)\n动作: {\"buy\": {\"S0\": 2426}, \"sell\": {\"S4\": 3254}}\n反馈: 奖励=61532.57, 总价值=61532.57", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 25.35\n S1: 82.78\n S2: 85.67\n S3: 98.59\n S4: 18.77\n S5: 92.03\n S6: 90.46\n S7: 94.87\n下一天新闻: F0 increased significantly (+0.12) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.07) | F3 rose slightly (+0.05) | F4 dropped slightly (-0.02) | F5 increased significantly (+0.05)\n动作: {\"buy\": {\"S2\": 718}, \"sell\": {\"S0\": 2426}}\n反馈: 奖励=61715.25, 总价值=61715.25", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 25.28\n S1: 82.70\n S2: 85.93\n S3: 98.43\n S4: 18.72\n S5: 91.75\n S6: 90.43\n S7: 94.91\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 3296}, \"sell\": {\"S2\": 718}}\n反馈: 奖励=61887.01, 总价值=61887.01", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 25.11\n S1: 82.79\n S2: 86.03\n S3: 98.43\n S4: 18.77\n S5: 91.78\n S6: 90.46\n S7: 94.90\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.14) | F5 increased significantly (+0.16)\n动作: {\"buy\": {\"S0\": 2465}, \"sell\": {\"S4\": 3296}}\n反馈: 奖励=62993.49, 总价值=62993.49", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 25.55\n S1: 82.98\n S2: 86.26\n S3: 98.58\n S4: 18.71\n S5: 92.09\n S6: 90.31\n S7: 95.06\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.08) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.16) | F5 stable (0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=63221.99, 总价值=63221.99", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 25.65\n S1: 82.81\n S2: 86.14\n S3: 98.42\n S4: 18.64\n S5: 91.62\n S6: 90.18\n S7: 94.76\n下一天新闻: F0 decreased significantly (-0.14) | F1 dropped slightly (-0.05) | F2 stable (0.00) | F3 increased significantly (+0.17) | F4 decreased significantly (-0.21) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S4\": 3391}, \"sell\": {\"S0\": 2465}}\n反馈: 奖励=63651.31, 总价值=63651.31", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 25.37\n S1: 82.83\n S2: 85.85\n S3: 98.45\n S4: 18.77\n S5: 91.22\n S6: 89.85\n S7: 94.31\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.07) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.10) | F4 dropped slightly (-0.01) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S0\": 2509}, \"sell\": {\"S4\": 3391}}\n反馈: 奖励=64323.22, 总价值=64323.22", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 25.63\n S1: 82.60\n S2: 85.74\n S3: 98.34\n S4: 18.63\n S5: 91.18\n S6: 90.09\n S7: 94.33\n下一天新闻: F0 increased significantly (+0.13) | F1 dropped slightly (-0.01) | F2 stable (0.00) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.13) | F5 increased significantly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=65280.07, 总价值=65280.07", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 26.01\n S1: 82.43\n S2: 85.67\n S3: 98.21\n S4: 18.50\n S5: 90.76\n S6: 89.86\n S7: 94.09\n下一天新闻: F0 decreased significantly (-0.11) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.12) | F4 stable (0.00) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S4\": 3529}, \"sell\": {\"S0\": 2509}}\n反馈: 奖励=65749.19, 总价值=65749.19", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 25.99\n S1: 82.78\n S2: 85.82\n S3: 98.53\n S4: 18.63\n S5: 90.86\n S6: 89.43\n S7: 93.88\n下一天新闻: F0 decreased significantly (-0.22) | F1 increased significantly (+0.14) | F2 increased significantly (+0.09) | F3 rose slightly (+0.03) | F4 increased significantly (+0.22) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=66637.32, 总价值=66637.32", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 25.28\n S1: 83.14\n S2: 85.75\n S3: 98.48\n S4: 18.88\n S5: 91.41\n S6: 89.90\n S7: 94.06\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.12) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.06) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S0\": 2636}, \"sell\": {\"S4\": 3529}}\n反馈: 奖励=66889.23, 总价值=66889.23", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 25.37\n S1: 83.17\n S2: 85.64\n S3: 98.32\n S4: 18.85\n S5: 91.48\n S6: 90.09\n S7: 94.05\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.11) | F3 rose slightly (+0.03) | F4 increased significantly (+0.25) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S4\": 3549}, \"sell\": {\"S0\": 2636}}\n反馈: 奖励=67375.76, 总价值=67375.76", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 24.81\n S1: 83.46\n S2: 86.21\n S3: 98.35\n S4: 18.98\n S5: 91.90\n S6: 90.41\n S7: 94.46\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.01) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=67746.76, 总价值=67746.76", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 24.72\n S1: 83.57\n S2: 85.91\n S3: 98.50\n S4: 19.09\n S5: 92.18\n S6: 90.42\n S7: 94.47\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.01) | F3 stable (-0.01) | F4 dropped slightly (-0.01) | F5 increased significantly (+0.17)\n动作: {\"buy\": {\"S3\": 687}, \"sell\": {\"S4\": 3549}}\n反馈: 奖励=68006.74, 总价值=68006.74", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 24.78\n S1: 83.57\n S2: 86.21\n S3: 98.88\n S4: 19.09\n S5: 92.31\n S6: 90.31\n S7: 94.52\n下一天新闻: F0 increased significantly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.11) | F3 increased significantly (+0.19) | F4 increased significantly (+0.14) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 3562}, \"sell\": {\"S3\": 687}}\n反馈: 奖励=68548.69, 总价值=68548.69", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 24.16\n S1: 83.93\n S2: 86.24\n S3: 98.23\n S4: 19.24\n S5: 92.11\n S6: 90.44\n S7: 94.43\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.08) | F2 increased significantly (+0.10) | F3 dropped slightly (-0.01) | F4 stable (0.01) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S6\": 757}, \"sell\": {\"S4\": 3562}}\n反馈: 奖励=68710.37, 总价值=68710.37", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 24.18\n S1: 83.85\n S2: 86.08\n S3: 97.94\n S4: 19.19\n S5: 91.98\n S6: 90.65\n S7: 94.38\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.05) | F4 decreased significantly (-0.09) | F5 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=68862.46, 总价值=68862.46", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 24.12\n S1: 83.54\n S2: 86.23\n S3: 98.15\n S4: 19.13\n S5: 91.93\n S6: 90.85\n S7: 94.47\n下一天新闻: F0 rose slightly (+0.01) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.05) | F5 stable (-0.00)\n动作: {\"buy\": {\"S7\": 728}, \"sell\": {\"S6\": 757}}\n反馈: 奖励=69049.33, 总价值=69049.33", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 24.03\n S1: 83.44\n S2: 86.42\n S3: 98.22\n S4: 19.11\n S5: 92.08\n S6: 91.07\n S7: 94.73\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.16) | F5 increased significantly (+0.14)\n动作: {\"buy\": {\"S0\": 2873}, \"sell\": {\"S7\": 728}}\n反馈: 奖励=70183.11, 总价值=70183.11", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 24.42\n S1: 83.34\n S2: 86.41\n S3: 98.45\n S4: 19.03\n S5: 91.83\n S6: 90.65\n S7: 94.47\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.21) | F2 increased significantly (+0.07) | F3 stable (-0.01) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=71338.23, 总价值=71338.23", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 24.82\n S1: 83.35\n S2: 86.12\n S3: 98.50\n S4: 18.98\n S5: 91.77\n S6: 90.59\n S7: 94.10\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 rose slightly (+0.01) | F4 increased significantly (+0.11) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S6\": 787}, \"sell\": {\"S0\": 2873}}\n反馈: 奖励=71549.23, 总价值=71549.23", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 24.59\n S1: 83.44\n S2: 86.16\n S3: 98.18\n S4: 19.00\n S5: 91.81\n S6: 90.86\n S7: 94.21\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.08) | F3 stable (0.00) | F4 increased significantly (+0.15) | F5 rose slightly (+0.01)\n动作: {\"buy\": {\"S4\": 3765}, \"sell\": {\"S6\": 787}}\n反馈: 奖励=71874.57, 总价值=71874.57", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 24.49\n S1: 83.73\n S2: 86.24\n S3: 98.18\n S4: 19.09\n S5: 92.12\n S6: 90.86\n S7: 94.35\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.11) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=72131.27, 总价值=72131.27", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 24.49\n S1: 83.93\n S2: 86.07\n S3: 98.17\n S4: 19.15\n S5: 92.42\n S6: 90.88\n S7: 94.42\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (-0.01) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.14) | F4 decreased significantly (-0.05) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S0\": 2945}, \"sell\": {\"S4\": 3765}}\n反馈: 奖励=72718.34, 总价值=72718.34", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 24.69\n S1: 83.52\n S2: 86.06\n S3: 98.23\n S4: 19.00\n S5: 92.41\n S6: 91.28\n S7: 94.56\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.04) | F3 increased significantly (+0.14) | F4 increased significantly (+0.07) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {\"S4\": 3828}, \"sell\": {\"S0\": 2945}}\n反馈: 奖励=73145.52, 总价值=73145.52", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 24.27\n S1: 83.77\n S2: 85.92\n S3: 97.69\n S4: 19.11\n S5: 92.20\n S6: 91.32\n S7: 94.42\n下一天新闻: F0 decreased significantly (-0.14) | F1 decreased significantly (-0.05) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.10) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=73667.13, 总价值=73667.13", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 23.87\n S1: 83.87\n S2: 86.03\n S3: 97.94\n S4: 19.24\n S5: 92.66\n S6: 91.53\n S7: 94.75\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.11) | F2 stable (0.00) | F3 decreased significantly (-0.05) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S0\": 3086}, \"sell\": {\"S4\": 3828}}\n反馈: 奖励=74001.04, 总价值=74001.04", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 23.98\n S1: 83.94\n S2: 85.95\n S3: 97.59\n S4: 19.19\n S5: 92.74\n S6: 91.73\n S7: 94.86\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.03) | F2 increased significantly (+0.13) | F3 rose slightly (+0.04) | F4 stable (0.00) | F5 increased significantly (+0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=74247.98, 总价值=74247.98", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 24.06\n S1: 83.95\n S2: 86.10\n S3: 97.53\n S4: 19.14\n S5: 92.60\n S6: 91.75\n S7: 94.74\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.01) | F3 stable (0.00) | F4 decreased significantly (-0.15) | F5 stable (-0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=75030.50, 总价值=75030.50", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 24.31\n S1: 83.80\n S2: 85.83\n S3: 97.60\n S4: 19.09\n S5: 92.39\n S6: 91.61\n S7: 94.44\n下一天新闻: F0 decreased significantly (-0.10) | F1 increased significantly (+0.05) | F2 increased significantly (+0.24) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.09) | F5 increased significantly (+0.10)\n动作: {\"buy\": {\"S6\": 818}, \"sell\": {\"S0\": 3086}}\n反馈: 奖励=75353.74, 总价值=75353.74", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 24.12\n S1: 83.83\n S2: 86.10\n S3: 97.78\n S4: 19.12\n S5: 92.65\n S6: 92.01\n S7: 94.54\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.08) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S4\": 3941}, \"sell\": {\"S6\": 818}}\n反馈: 奖励=75681.13, 总价值=75681.13", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 23.99\n S1: 83.94\n S2: 86.02\n S3: 97.91\n S4: 19.20\n S5: 93.00\n S6: 92.16\n S7: 94.67\n下一天新闻: F0 decreased significantly (-0.05) | F1 increased significantly (+0.08) | F2 increased significantly (+0.13) | F3 stable (0.01) | F4 increased significantly (+0.07) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S6\": 821}, \"sell\": {\"S4\": 3941}}\n反馈: 奖励=75994.30, 总价值=75994.30", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 23.65\n S1: 83.96\n S2: 85.88\n S3: 97.66\n S4: 19.26\n S5: 93.07\n S6: 92.55\n S7: 94.70\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.06) | F4 rose slightly (+0.03) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 3945}, \"sell\": {\"S6\": 821}}\n反馈: 奖励=76255.01, 总价值=76255.01", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 23.65\n S1: 84.19\n S2: 85.84\n S3: 97.63\n S4: 19.33\n S5: 93.08\n S6: 92.32\n S7: 94.59\n下一天新闻: F0 increased significantly (+0.12) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.05) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S0\": 3224}, \"sell\": {\"S4\": 3945}}\n反馈: 奖励=77673.55, 总价值=77673.55", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 24.09\n S1: 84.24\n S2: 85.65\n S3: 97.46\n S4: 19.24\n S5: 93.11\n S6: 92.21\n S7: 94.56\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.08) | F4 decreased significantly (-0.13) | F5 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=80488.29, 总价值=80488.29", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 24.96\n S1: 84.02\n S2: 85.36\n S3: 97.30\n S4: 18.99\n S5: 92.74\n S6: 91.92\n S7: 94.27\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.13) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.07) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S4\": 4238}, \"sell\": {\"S0\": 3224}}\n反馈: 奖励=80965.21, 总价值=80965.21", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 24.71\n S1: 84.11\n S2: 85.17\n S3: 97.27\n S4: 19.10\n S5: 92.61\n S6: 91.67\n S7: 94.16\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.04) | F2 rose slightly (+0.02) | F3 increased significantly (+0.07) | F4 increased significantly (+0.14) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=81911.31, 总价值=81911.31", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 24.19\n S1: 84.47\n S2: 85.30\n S3: 97.43\n S4: 19.32\n S5: 93.02\n S6: 91.77\n S7: 94.25\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.16) | F2 rose slightly (+0.01) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.19)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=82392.50, 总价值=82392.50", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 23.52\n S1: 84.42\n S2: 85.33\n S3: 97.23\n S4: 19.44\n S5: 93.01\n S6: 92.03\n S7: 94.52\n下一天新闻: F0 increased significantly (+0.12) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.19) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S0\": 3502}, \"sell\": {\"S4\": 4238}}\n反馈: 奖励=84763.54, 总价值=84763.54", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 24.20\n S1: 84.17\n S2: 85.02\n S3: 97.16\n S4: 19.24\n S5: 92.57\n S6: 91.73\n S7: 94.15\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.20) | F3 increased significantly (+0.15) | F4 increased significantly (+0.07) | F5 stable (-0.00)\n动作: {\"buy\": {\"S4\": 4404}, \"sell\": {\"S0\": 3502}}\n反馈: 奖励=85421.32, 总价值=85421.32", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 23.44\n S1: 84.32\n S2: 85.36\n S3: 96.92\n S4: 19.39\n S5: 92.45\n S6: 91.95\n S7: 94.22\n下一天新闻: F0 decreased significantly (-0.12) | F1 stable (-0.00) | F2 rose slightly (+0.05) | F3 dropped slightly (-0.01) | F4 stable (-0.00) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=85685.16, 总价值=85685.16", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 23.29\n S1: 84.32\n S2: 85.39\n S3: 97.16\n S4: 19.45\n S5: 92.63\n S6: 92.06\n S7: 94.25\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.08) | F2 increased significantly (+0.10) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.07) | F5 increased significantly (+0.21)\n动作: {\"buy\": {\"S0\": 3678}, \"sell\": {\"S4\": 4404}}\n反馈: 奖励=87045.22, 总价值=87045.22", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 23.66\n S1: 84.25\n S2: 85.48\n S3: 97.65\n S4: 19.40\n S5: 92.76\n S6: 92.00\n S7: 94.07\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.23) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.09) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S7\": 925}, \"sell\": {\"S0\": 3678}}\n反馈: 奖励=87338.54, 总价值=87338.54", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 23.68\n S1: 83.81\n S2: 85.63\n S3: 97.67\n S4: 19.26\n S5: 92.60\n S6: 92.15\n S7: 94.39\n下一天新闻: F0 stable (0.00) | F1 dropped slightly (-0.01) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.21) | F5 stable (-0.01)\n动作: {\"buy\": {\"S0\": 3689}, \"sell\": {\"S7\": 925}}\n反馈: 奖励=89477.20, 总价值=89477.20", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 24.25\n S1: 83.46\n S2: 85.32\n S3: 97.95\n S4: 19.12\n S5: 92.45\n S6: 91.91\n S7: 94.24\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.09) | F2 increased significantly (+0.10) | F3 stable (0.01) | F4 dropped slightly (-0.04) | F5 increased significantly (+0.21)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=91041.94, 总价值=91041.94", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 24.68\n S1: 83.47\n S2: 85.45\n S3: 98.11\n S4: 19.02\n S5: 92.35\n S6: 91.75\n S7: 93.99\n下一天新闻: F0 decreased significantly (-0.09) | F1 decreased significantly (-0.14) | F2 dropped slightly (-0.05) | F3 rose slightly (+0.02) | F4 increased significantly (+0.14) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S4\": 4785}, \"sell\": {\"S0\": 3689}}\n反馈: 奖励=91855.91, 总价值=91855.91", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 24.07\n S1: 83.64\n S2: 85.73\n S3: 98.23\n S4: 19.19\n S5: 92.71\n S6: 91.92\n S7: 94.38\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.09) | F5 rose slightly (+0.01)\n动作: {\"buy\": {\"S0\": 3816}, \"sell\": {\"S4\": 4785}}\n反馈: 奖励=92962.70, 总价值=92962.70", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 24.36\n S1: 83.49\n S2: 85.50\n S3: 98.70\n S4: 19.17\n S5: 92.96\n S6: 91.91\n S7: 94.32\n下一天新闻: F0 decreased significantly (-0.18) | F1 increased significantly (+0.15) | F2 dropped slightly (-0.02) | F3 stable (0.00) | F4 increased significantly (+0.10) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S4\": 4848}, \"sell\": {\"S0\": 3816}}\n反馈: 奖励=93716.68, 总价值=93716.68", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 24.12\n S1: 83.75\n S2: 85.30\n S3: 98.78\n S4: 19.33\n S5: 93.35\n S6: 92.06\n S7: 94.32\n下一天新闻: F0 stable (0.01) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 increased significantly (+0.24) | F4 decreased significantly (-0.11) | F5 stable (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=94260.51, 总价值=94260.51", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 23.80\n S1: 83.95\n S2: 85.15\n S3: 98.42\n S4: 19.44\n S5: 92.79\n S6: 91.71\n S7: 93.83\n下一天新闻: F0 increased significantly (+0.21) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.16) | F3 stable (0.01) | F4 increased significantly (+0.10) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S2\": 1106}, \"sell\": {\"S4\": 4848}}\n反馈: 奖励=94743.95, 总价值=94743.95", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 23.71\n S1: 83.88\n S2: 85.59\n S3: 98.06\n S4: 19.34\n S5: 92.60\n S6: 91.95\n S7: 94.05\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.04) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 4899}, \"sell\": {\"S2\": 1106}}\n反馈: 奖励=94960.63, 总价值=94960.63", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 23.41\n S1: 83.86\n S2: 85.52\n S3: 97.81\n S4: 19.38\n S5: 92.38\n S6: 91.93\n S7: 94.04\n下一天新闻: F0 decreased significantly (-0.10) | F1 increased significantly (+0.14) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.07) | F4 stable (-0.00) | F5 increased significantly (+0.12)\n动作: {\"buy\": {\"S0\": 4055}, \"sell\": {\"S4\": 4899}}\n反馈: 奖励=96074.30, 总价值=96074.30", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 23.69\n S1: 83.79\n S2: 85.54\n S3: 98.11\n S4: 19.33\n S5: 92.57\n S6: 92.13\n S7: 93.94\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (0.01) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.07) | F5 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=97716.33, 总价值=97716.33", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 24.09\n S1: 83.52\n S2: 85.59\n S3: 98.32\n S4: 19.18\n S5: 92.57\n S6: 92.21\n S7: 93.96\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.05) | F2 stable (0.01) | F3 decreased significantly (-0.13) | F4 rose slightly (+0.04) | F5 increased significantly (+0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=99445.41, 总价值=99445.41", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 24.52\n S1: 83.42\n S2: 85.75\n S3: 98.63\n S4: 19.06\n S5: 92.83\n S6: 92.29\n S7: 94.10\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.05) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=100671.48, 总价值=100671.48", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 24.82\n S1: 83.39\n S2: 85.49\n S3: 98.52\n S4: 19.00\n S5: 92.73\n S6: 92.14\n S7: 93.96\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.06) | F2 increased significantly (+0.06) | F3 increased significantly (+0.08) | F4 increased significantly (+0.18) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S4\": 5297}, \"sell\": {\"S0\": 4055}}\n反馈: 奖励=101515.93, 总价值=101515.93", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 24.39\n S1: 83.76\n S2: 85.67\n S3: 98.41\n S4: 19.16\n S5: 92.97\n S6: 92.27\n S7: 94.04\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.05) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S0\": 4162}, \"sell\": {\"S4\": 5297}}\n反馈: 奖励=102628.38, 总价值=102628.38", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 24.66\n S1: 83.74\n S2: 85.59\n S3: 98.48\n S4: 19.11\n S5: 93.18\n S6: 92.23\n S7: 94.23\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.14) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.02) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S2\": 1199}, \"sell\": {\"S0\": 4162}}\n反馈: 奖励=102955.34, 总价值=102955.34", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 24.45\n S1: 83.63\n S2: 85.86\n S3: 98.62\n S4: 19.11\n S5: 93.28\n S6: 92.37\n S7: 94.49\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.13) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.05) | F5 increased significantly (+0.10)\n动作: {\"buy\": {\"S0\": 4210}, \"sell\": {\"S2\": 1199}}\n反馈: 奖励=104305.78, 总价值=104305.78", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 24.77\n S1: 83.76\n S2: 85.69\n S3: 99.11\n S4: 19.16\n S5: 93.55\n S6: 92.08\n S7: 94.31\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.10) | F2 rose slightly (+0.02) | F3 stable (-0.00) | F4 decreased significantly (-0.08) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=105234.31, 总价值=105234.31", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 24.99\n S1: 83.68\n S2: 85.40\n S3: 98.99\n S4: 19.11\n S5: 93.37\n S6: 92.04\n S7: 94.07\n下一天新闻: F0 stable (0.00) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.14) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 5507}, \"sell\": {\"S0\": 4210}}\n反馈: 奖励=105973.59, 总价值=105973.59", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 24.64\n S1: 83.95\n S2: 85.22\n S3: 98.62\n S4: 19.24\n S5: 93.20\n S6: 91.88\n S7: 93.91\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.17) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.05) | F4 increased significantly (+0.16) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S2\": 1243}, \"sell\": {\"S4\": 5507}}\n反馈: 奖励=106714.78, 总价值=106714.78", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 24.50\n S1: 83.92\n S2: 85.82\n S3: 98.59\n S4: 19.19\n S5: 93.36\n S6: 92.10\n S7: 94.41\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.10) | F2 decreased significantly (-0.20) | F3 increased significantly (+0.08) | F4 stable (-0.00) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S4\": 5562}, \"sell\": {\"S2\": 1243}}\n反馈: 奖励=107616.46, 总价值=107616.46", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 24.40\n S1: 84.23\n S2: 85.43\n S3: 98.58\n S4: 19.35\n S5: 93.44\n S6: 91.76\n S7: 94.18\n下一天新闻: F0 increased significantly (+0.10) | F1 increased significantly (+0.08) | F2 rose slightly (+0.02) | F3 rose slightly (+0.03) | F4 rose slightly (+0.04) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S0\": 4410}, \"sell\": {\"S4\": 5562}}\n反馈: 奖励=107957.12, 总价值=107957.12", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 24.48\n S1: 84.31\n S2: 85.34\n S3: 98.25\n S4: 19.31\n S5: 93.30\n S6: 91.77\n S7: 94.09\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.19) | F2 decreased significantly (-0.34) | F3 rose slightly (+0.05) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 5589}, \"sell\": {\"S0\": 4410}}\n反馈: 奖励=108558.80, 总价值=108558.80", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 24.27\n S1: 84.51\n S2: 85.42\n S3: 98.25\n S4: 19.42\n S5: 93.36\n S6: 91.35\n S7: 94.33\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.10) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S0\": 4472}, \"sell\": {\"S4\": 5589}}\n反馈: 奖励=110669.28, 总价值=110669.28", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 24.74\n S1: 84.46\n S2: 85.16\n S3: 98.62\n S4: 19.38\n S5: 93.47\n S6: 91.16\n S7: 94.09\n下一天新闻: F0 decreased significantly (-0.22) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.07) | F3 dropped slightly (-0.01) | F4 increased significantly (+0.07) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S4\": 5710}, \"sell\": {\"S0\": 4472}}\n反馈: 奖励=111717.81, 总价值=111717.81", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 24.34\n S1: 84.62\n S2: 85.16\n S3: 98.98\n S4: 19.56\n S5: 93.94\n S6: 91.26\n S7: 94.28\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.19) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.02) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S7\": 1184}, \"sell\": {\"S4\": 5710}}\n反馈: 奖励=112245.29, 总价值=112245.29", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 24.17\n S1: 84.43\n S2: 85.42\n S3: 99.27\n S4: 19.56\n S5: 94.21\n S6: 91.45\n S7: 94.73\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.09) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.26) | F5 stable (-0.01)\n动作: {\"buy\": {\"S0\": 4644}, \"sell\": {\"S7\": 1184}}\n反馈: 奖励=115157.14, 总价值=115157.14", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 24.79\n S1: 84.01\n S2: 85.01\n S3: 99.62\n S4: 19.40\n S5: 94.03\n S6: 91.22\n S7: 94.48\n下一天新闻: F0 stable (-0.00) | F1 stable (-0.01) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.10) | F4 decreased significantly (-0.08) | F5 increased significantly (+0.18)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=116073.66, 总价值=116073.66", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 24.99\n S1: 84.17\n S2: 85.09\n S3: 99.79\n S4: 19.42\n S5: 93.85\n S6: 90.75\n S7: 94.19\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 dropped slightly (-0.04) | F3 stable (-0.01) | F4 rose slightly (+0.04) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S2\": 1364}, \"sell\": {\"S0\": 4644}}\n反馈: 奖励=116580.57, 总价值=116580.57", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 25.05\n S1: 84.25\n S2: 85.46\n S3: 100.18\n S4: 19.44\n S5: 94.06\n S6: 90.59\n S7: 94.32\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.07) | F2 increased significantly (+0.09) | F3 rose slightly (+0.04) | F4 increased significantly (+0.19) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S4\": 5996}, \"sell\": {\"S2\": 1364}}\n反馈: 奖励=117111.27, 总价值=117111.27", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 24.70\n S1: 84.51\n S2: 85.61\n S3: 99.90\n S4: 19.53\n S5: 94.24\n S6: 90.86\n S7: 94.47\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.12) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.21) | F4 increased significantly (+0.06) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S7\": 1239}, \"sell\": {\"S4\": 5996}}\n反馈: 奖励=117830.72, 总价值=117830.72", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 24.63\n S1: 84.21\n S2: 85.79\n S3: 100.28\n S4: 19.48\n S5: 94.74\n S6: 91.30\n S7: 95.05\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.21) | F4 decreased significantly (-0.08) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S4\": 6047}, \"sell\": {\"S7\": 1239}}\n反馈: 奖励=118424.09, 总价值=118424.09", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 24.49\n S1: 84.48\n S2: 85.45\n S3: 99.80\n S4: 19.58\n S5: 94.24\n S6: 90.81\n S7: 94.60\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.08) | F4 rose slightly (+0.01) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=119037.78, 总价值=119037.78", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 24.41\n S1: 84.72\n S2: 85.31\n S3: 99.76\n S4: 19.68\n S5: 94.24\n S6: 90.57\n S7: 94.46\n下一天新闻: F0 decreased significantly (-0.11) | F1 stable (0.01) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.20) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S5\": 1263}, \"sell\": {\"S4\": 6047}}\n反馈: 奖励=119633.29, 总价值=119633.29", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 24.50\n S1: 84.47\n S2: 85.22\n S3: 100.11\n S4: 19.64\n S5: 94.71\n S6: 90.95\n S7: 94.82\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.04) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S7\": 1261}, \"sell\": {\"S5\": 1263}}\n反馈: 奖励=119818.48, 总价值=119818.48", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 24.42\n S1: 84.33\n S2: 85.22\n S3: 100.25\n S4: 19.64\n S5: 94.78\n S6: 91.01\n S7: 94.96\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.10) | F2 rose slightly (+0.04) | F3 increased significantly (+0.05) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S4\": 6101}, \"sell\": {\"S7\": 1261}}\n反馈: 奖励=120585.24, 总价值=120585.24", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 24.10\n S1: 84.59\n S2: 85.18\n S3: 100.10\n S4: 19.76\n S5: 94.97\n S6: 91.17\n S7: 94.98\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.13) | F4 decreased significantly (-0.09) | F5 increased significantly (+0.24)\n动作: {\"buy\": {\"S0\": 5004}, \"sell\": {\"S4\": 6101}}\n反馈: 奖励=121862.95, 总价值=121862.95", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 24.35\n S1: 84.76\n S2: 85.39\n S3: 100.30\n S4: 19.77\n S5: 94.71\n S6: 90.55\n S7: 94.68\n下一天新闻: F0 increased significantly (+0.23) | F1 decreased significantly (-0.22) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.05) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S2\": 1427}, \"sell\": {\"S0\": 5004}}\n反馈: 奖励=122561.71, 总价值=122561.71", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 24.33\n S1: 84.45\n S2: 85.88\n S3: 100.10\n S4: 19.60\n S5: 94.58\n S6: 90.85\n S7: 95.13\n下一天新闻: F0 decreased significantly (-0.26) | F1 stable (0.01) | F2 increased significantly (+0.13) | F3 rose slightly (+0.02) | F4 increased significantly (+0.19) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 6252}, \"sell\": {\"S2\": 1427}}\n反馈: 奖励=124154.31, 总价值=124154.31", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 23.49\n S1: 84.70\n S2: 86.05\n S3: 100.28\n S4: 19.86\n S5: 95.16\n S6: 91.35\n S7: 95.45\n下一天新闻: F0 increased significantly (+0.19) | F1 stable (-0.00) | F2 decreased significantly (-0.13) | F3 increased significantly (+0.05) | F4 increased significantly (+0.17) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S1\": 1465}, \"sell\": {\"S4\": 6252}}\n反馈: 奖励=124610.24, 总价值=124610.24", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 23.49\n S1: 85.01\n S2: 86.25\n S3: 99.91\n S4: 19.87\n S5: 95.15\n S6: 91.16\n S7: 95.58\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.01) | F2 decreased significantly (-0.22) | F3 increased significantly (+0.20) | F4 increased significantly (+0.19) | F5 increased significantly (+0.15)\n动作: {\"buy\": {\"S4\": 6271}, \"sell\": {\"S1\": 1465}}\n反馈: 奖励=126005.41, 总价值=126005.41", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 23.24\n S1: 85.74\n S2: 86.53\n S3: 99.83\n S4: 20.09\n S5: 95.30\n S6: 90.58\n S7: 95.52\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.01) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.16) | F4 increased significantly (+0.08) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=126903.43, 总价值=126903.43", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 22.78\n S1: 86.05\n S2: 86.46\n S3: 99.34\n S4: 20.23\n S5: 95.12\n S6: 90.50\n S7: 95.44\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.07) | F4 increased significantly (+0.20) | F5 increased significantly (+0.20)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=127784.08, 总价值=127784.08", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 22.64\n S1: 86.54\n S2: 86.87\n S3: 99.55\n S4: 20.37\n S5: 95.51\n S6: 90.33\n S7: 95.55\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.12) | F4 dropped slightly (-0.05) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S6\": 1414}, \"sell\": {\"S4\": 6271}}\n反馈: 奖励=128270.41, 总价值=128270.41", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 22.72\n S1: 86.14\n S2: 86.93\n S3: 99.53\n S4: 20.23\n S5: 95.45\n S6: 90.67\n S7: 95.77\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.03) | F2 increased significantly (+0.11) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.16) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S0\": 5646}, \"sell\": {\"S6\": 1414}}\n反馈: 奖励=129524.16, 总价值=129524.16", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 22.94\n S1: 85.97\n S2: 86.79\n S3: 99.59\n S4: 20.16\n S5: 95.13\n S6: 90.56\n S7: 95.43\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.04) | F5 increased significantly (+0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=132357.10, 总价值=132357.10", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 23.44\n S1: 85.97\n S2: 86.69\n S3: 99.60\n S4: 20.06\n S5: 95.01\n S6: 90.29\n S7: 95.23\n下一天新闻: F0 decreased significantly (-0.19) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.05) | F4 increased significantly (+0.14) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S4\": 6597}, \"sell\": {\"S0\": 5646}}\n反馈: 奖励=133149.38, 总价值=133149.38", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 23.00\n S1: 86.05\n S2: 87.10\n S3: 100.02\n S4: 20.18\n S5: 95.56\n S6: 90.70\n S7: 95.58\n下一天新闻: F0 decreased significantly (-0.19) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.17) | F4 decreased significantly (-0.06) | F5 rose slightly (+0.01)\n动作: {\"buy\": {\"S6\": 1468}, \"sell\": {\"S4\": 6597}}\n反馈: 奖励=133957.94, 总价值=133957.94", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 22.89\n S1: 85.62\n S2: 87.25\n S3: 100.59\n S4: 20.14\n S5: 95.91\n S6: 91.25\n S7: 95.89\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.16) | F2 decreased significantly (-0.10) | F3 rose slightly (+0.01) | F4 increased significantly (+0.08) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S0\": 5852}, \"sell\": {\"S6\": 1468}}\n反馈: 奖励=135068.84, 总价值=135068.84", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 23.08\n S1: 85.86\n S2: 87.03\n S3: 100.41\n S4: 20.16\n S5: 95.99\n S6: 91.11\n S7: 95.76\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.12) | F3 stable (-0.00) | F4 increased significantly (+0.11) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {\"S4\": 6700}, \"sell\": {\"S0\": 5852}}\n反馈: 奖励=136014.26, 总价值=136014.26" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ 0.7796777795720757, -0.2889694393428499, -0.2574924664431535, 0.2905332567938075, -0.18655034801204096, -0.1928853299341, -0.2937102731534793, -0.2993354219315876 ], [ -0.285795464519353, 0.3594969305520124, 0.02467379322744989, -0.20355076456066, 0.13855535344044512, 0.00854397858680045, -0.18728383078996558, -0.05556823704367275 ], [ 0.09712666667990533, -0.0011563710499586932, -0.00438725379341065, 0.2566649019120604, 0.018073541843982355, 0.03283621293543604, -0.2117525985121489, -0.05450375426605092 ], [ 0.20172837634543228, -0.3946972646788254, -0.027954322560432843, 0.2145125527145808, -0.12366229273262874, -0.15533544040765435, 0.1679786241106882, -0.08278713100335722 ], [ -0.5798344333970746, -0.026343699454187686, -0.2604174973910034, -0.01275700783838829, 0.15217193058102652, 0.18045052888498958, 0.40337405923379777, 0.05332773577170258 ], [ -0.14738151280754508, 0.16727458600168177, -0.49792136147559063, -0.5446392142497984, 0.08301795173724713, -0.5699940630515243, -0.4203993572808713, -0.472464925975558 ] ], "observed_factor_changes": [ [ 0.0244, 0.0678, -0.0586, -0.0909, -0.1992, 0.0972 ], [ 0.0017, 0.0206, -0.0784, 0.1226, 0.0943, -0.0122 ], [ -0.0556, -0.0357, -0.0799, 0.0027, -0.0616, 0.0586 ], [ -0.0359, -0.0354, 0.1537, -0.0726, -0.1568, 0.0366 ], [ -0.2078, 0.0264, 0.0982, 0.007, 0.0009, -0.2051 ], [ 0.0555, 0.0396, -0.1172, 0.1913, -0.1224, -0.1679 ] ], "previous_prices": [ 24.832981998352324, 84.97931650904786, 85.32282386376566, 97.70551596179573, 19.367233682742686, 93.76373810778097, 90.6293640934114, 95.07774251777711 ], "estimated_matrix": [ [ 1.2894873539614127, 1.6048906704628205, -0.741960663864224, -1.774885231743171, -1.5450800484154088, 1.3045966313352961 ], [ -0.35573104015090645, 0.5217114543184784, -0.6331400456225256, 1.5359823836509094, 1.2215774399252288, 0.3106520521351103 ], [ 0.11071192453431535, -1.4541639264390085, 0.5002516089598257, -0.12472361761114631, 1.3121001594337767, 1.2113806174297894 ], [ -1.7294587154454475, -0.5376641950369088, -0.5045007721352578, -1.4755433829782478, -0.32314941259309554, 1.4518897132282504 ], [ -0.6387849437599865, -0.15522184374159112, -0.1583306888782566, 0.6994050341335094, 0.45248795222749616, -0.1646771096752065 ], [ -1.4624527238360816, -0.1386713022457273, -0.42169215697255324, -1.4123641924445784, 1.6770489504699373, 0.341291319563466 ], [ -0.33086794291957045, -0.38628442151772346, 1.5301142883973462, -1.3285665557722914, 0.975665896869945, -0.9896745630706147 ], [ -0.19608251928890089, -1.3742183545625242, 0.04144832402241872, -1.3713141524026522, 1.4983200398815748, -0.2586135467374136 ] ], "phase": "trade" } }, "24": { "user_id": "batch_auto", "env_idx": 24, "env_idx_display": 25, "day": 120, "cash": 1.146139632386621, "positions": [ 0.0, 0.0, 0.0, 19603.0, 0.0, 0.0, 0.0, 0.0, 0.0 ], "prices": [ 61.66235546346487, 51.2398983890372, 62.30632551608604, 12.708174994803073, 13.42783885988644, 96.2716596326101, 76.66267787186082, 90.82504672219696, 57.26265267843317 ], "variables_state": [ -0.2297000000000003, -1.3741, 0.6413999999999995, 0.4901999999999999 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 61.11\n S1: 51.28\n S2: 61.77\n S3: 11.98\n S4: 15.50\n S5: 94.03\n S6: 75.44\n S7: 92.33\n S8: 56.03\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.08) | F3 increased significantly (+0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 61.15\n S1: 51.35\n S2: 61.89\n S3: 11.98\n S4: 15.38\n S5: 94.27\n S6: 75.62\n S7: 92.26\n S8: 56.13\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.13) | F2 rose slightly (+0.01) | F3 dropped slightly (-0.03)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 61.16\n S1: 51.31\n S2: 61.66\n S3: 12.11\n S4: 15.04\n S5: 94.28\n S6: 75.48\n S7: 91.98\n S8: 56.33\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.09) | F3 increased significantly (+0.08)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 61.19\n S1: 51.43\n S2: 61.69\n S3: 12.06\n S4: 14.95\n S5: 94.49\n S6: 75.59\n S7: 91.88\n S8: 56.44\n下一天新闻: F0 stable (0.01) | F1 increased significantly (+0.11) | F2 rose slightly (+0.05) | F3 decreased significantly (-0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 61.15\n S1: 51.51\n S2: 61.51\n S3: 11.83\n S4: 15.25\n S5: 94.44\n S6: 75.46\n S7: 91.92\n S8: 56.35\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.09) | F3 stable (-0.00)\n动作: {\"buy\": {\"S5\": 529}, \"sell\": {}}\n反馈: 奖励=50138.84, 总价值=50138.84", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 61.23\n S1: 51.47\n S2: 61.58\n S3: 11.84\n S4: 15.21\n S5: 94.70\n S6: 75.60\n S7: 91.82\n S8: 56.38\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.12) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50261.46, 总价值=50261.46", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 61.27\n S1: 51.55\n S2: 61.49\n S3: 11.73\n S4: 15.23\n S5: 94.93\n S6: 75.64\n S7: 91.67\n S8: 56.45\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.05) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 975}, \"sell\": {\"S5\": 529}}\n反馈: 奖励=50366.96, 总价值=50366.96", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 61.26\n S1: 51.66\n S2: 61.42\n S3: 11.66\n S4: 15.17\n S5: 95.00\n S6: 75.63\n S7: 91.59\n S8: 56.54\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.04) | F2 increased significantly (+0.21) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S4\": 3320}, \"sell\": {\"S1\": 975}}\n反馈: 奖励=51574.71, 总价值=51574.71", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 61.27\n S1: 51.91\n S2: 61.22\n S3: 11.25\n S4: 15.53\n S5: 95.28\n S6: 75.62\n S7: 91.52\n S8: 56.53\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.06) | F3 increased significantly (+0.11)\n动作: {\"buy\": {\"S1\": 993}, \"sell\": {\"S4\": 3320}}\n反馈: 奖励=51742.00, 总价值=51742.00", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 61.26\n S1: 52.08\n S2: 61.20\n S3: 11.21\n S4: 15.36\n S5: 95.41\n S6: 75.68\n S7: 91.41\n S8: 56.70\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S3\": 4613}, \"sell\": {\"S1\": 993}}\n反馈: 奖励=52875.27, 总价值=52875.27", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 61.28\n S1: 51.96\n S2: 61.37\n S3: 11.46\n S4: 15.08\n S5: 95.38\n S6: 75.77\n S7: 91.41\n S8: 56.75\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.05) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53100.33, 总价值=53100.33", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 61.27\n S1: 51.91\n S2: 61.52\n S3: 11.51\n S4: 15.14\n S5: 95.28\n S6: 75.82\n S7: 91.56\n S8: 56.66\n下一天新闻: F0 rose slightly (+0.01) | F1 rose slightly (+0.02) | F2 increased significantly (+0.09) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S4\": 3506}, \"sell\": {\"S3\": 4613}}\n反馈: 奖励=53552.74, 总价值=53552.74", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 61.25\n S1: 52.07\n S2: 61.44\n S3: 11.32\n S4: 15.27\n S5: 95.38\n S6: 75.82\n S7: 91.54\n S8: 56.69\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (0.01) | F2 rose slightly (+0.03) | F3 increased significantly (+0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53760.61, 总价值=53760.61", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 61.25\n S1: 52.15\n S2: 61.54\n S3: 11.26\n S4: 15.33\n S5: 95.46\n S6: 75.92\n S7: 91.61\n S8: 56.68\n下一天新闻: F0 decreased significantly (-0.15) | F1 dropped slightly (-0.03) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S3\": 4775}, \"sell\": {\"S4\": 3506}}\n反馈: 奖励=54272.30, 总价值=54272.30", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 61.24\n S1: 52.08\n S2: 61.35\n S3: 11.37\n S4: 15.15\n S5: 95.32\n S6: 75.74\n S7: 91.47\n S8: 56.76\n下一天新闻: F0 dropped slightly (-0.03) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.10)\n动作: {\"buy\": {\"S4\": 3582}, \"sell\": {\"S3\": 4775}}\n反馈: 奖励=54561.51, 总价值=54561.51", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 61.10\n S1: 52.30\n S2: 61.28\n S3: 11.25\n S4: 15.23\n S5: 95.00\n S6: 75.59\n S7: 91.65\n S8: 56.77\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S8\": 961}, \"sell\": {\"S4\": 3582}}\n反馈: 奖励=54758.59, 总价值=54758.59", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 61.03\n S1: 52.48\n S2: 61.04\n S3: 11.20\n S4: 15.03\n S5: 94.91\n S6: 75.43\n S7: 91.50\n S8: 56.97\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.08) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S4\": 3643}, \"sell\": {\"S8\": 961}}\n反馈: 奖励=55403.28, 总价值=55403.28", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 61.03\n S1: 52.42\n S2: 61.10\n S3: 11.18\n S4: 15.21\n S5: 94.83\n S6: 75.42\n S7: 91.62\n S8: 56.84\n下一天新闻: F0 increased significantly (+0.09) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S3\": 4957}, \"sell\": {\"S4\": 3643}}\n反馈: 奖励=56975.98, 总价值=56975.98", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 61.11\n S1: 52.01\n S2: 61.34\n S3: 11.49\n S4: 15.16\n S5: 94.77\n S6: 75.52\n S7: 91.72\n S8: 56.65\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.05) | F2 rose slightly (+0.01) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S1\": 1095}, \"sell\": {\"S3\": 4957}}\n反馈: 奖励=57241.97, 总价值=57241.97", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 61.02\n S1: 52.25\n S2: 61.15\n S3: 11.34\n S4: 15.15\n S5: 94.65\n S6: 75.37\n S7: 91.70\n S8: 56.77\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.02) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S4\": 3777}, \"sell\": {\"S1\": 1095}}\n反馈: 奖励=57546.78, 总价值=57546.78", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 61.00\n S1: 52.35\n S2: 60.99\n S3: 11.20\n S4: 15.23\n S5: 94.68\n S6: 75.29\n S7: 91.63\n S8: 56.80\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.07) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 5136}, \"sell\": {\"S4\": 3777}}\n反馈: 奖励=58529.76, 总价值=58529.76", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 61.08\n S1: 52.13\n S2: 61.15\n S3: 11.40\n S4: 15.14\n S5: 94.75\n S6: 75.40\n S7: 91.62\n S8: 56.74\n下一天新闻: F0 decreased significantly (-0.12) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.05) | F3 stable (0.00)\n动作: {\"buy\": {\"S1\": 1122}, \"sell\": {\"S3\": 5136}}\n反馈: 奖励=58633.66, 总价值=58633.66", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 61.00\n S1: 52.23\n S2: 60.95\n S3: 11.37\n S4: 15.08\n S5: 94.53\n S6: 75.20\n S7: 91.59\n S8: 56.82\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.07) | F3 stable (-0.01)\n动作: {\"buy\": {\"S4\": 3888}, \"sell\": {\"S1\": 1122}}\n反馈: 奖励=59377.98, 总价值=59377.98", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 61.00\n S1: 52.32\n S2: 60.92\n S3: 11.20\n S4: 15.27\n S5: 94.61\n S6: 75.22\n S7: 91.62\n S8: 56.77\n下一天新闻: F0 dropped slightly (-0.04) | F1 stable (-0.01) | F2 decreased significantly (-0.17) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S3\": 5301}, \"sell\": {\"S4\": 3888}}\n反馈: 奖励=61195.73, 总价值=61195.73", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 61.03\n S1: 51.93\n S2: 60.96\n S3: 11.54\n S4: 15.12\n S5: 94.37\n S6: 75.12\n S7: 91.63\n S8: 56.66\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61575.70, 总价值=61575.70", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 61.07\n S1: 51.84\n S2: 60.76\n S3: 11.61\n S4: 14.95\n S5: 94.45\n S6: 75.02\n S7: 91.39\n S8: 56.77\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S4\": 4119}, \"sell\": {\"S3\": 5301}}\n反馈: 奖励=62024.76, 总价值=62024.76", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 60.95\n S1: 52.08\n S2: 60.63\n S3: 11.44\n S4: 15.06\n S5: 94.20\n S6: 74.87\n S7: 91.51\n S8: 56.79\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.10) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 5421}, \"sell\": {\"S4\": 4119}}\n反馈: 奖励=62997.41, 总价值=62997.41", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 60.94\n S1: 51.96\n S2: 60.57\n S3: 11.62\n S4: 14.86\n S5: 94.03\n S6: 74.76\n S7: 91.46\n S8: 56.83\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.17) | F2 rose slightly (+0.04) | F3 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=64109.02, 总价值=64109.02", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 61.06\n S1: 51.77\n S2: 60.85\n S3: 11.83\n S4: 14.67\n S5: 94.36\n S6: 75.05\n S7: 91.37\n S8: 56.85\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.14) | F2 stable (0.01) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=65231.43, 总价值=65231.43", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 61.15\n S1: 51.57\n S2: 60.86\n S3: 12.03\n S4: 14.42\n S5: 94.49\n S6: 75.10\n S7: 91.19\n S8: 56.92\n下一天新闻: F0 rose slightly (+0.02) | F1 stable (0.00) | F2 increased significantly (+0.16) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {\"S4\": 4524}, \"sell\": {\"S3\": 5421}}\n反馈: 奖励=66189.25, 总价值=66189.25", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 61.17\n S1: 51.74\n S2: 60.74\n S3: 11.77\n S4: 14.63\n S5: 94.73\n S6: 75.11\n S7: 91.11\n S8: 56.93\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 increased significantly (+0.14)\n动作: {\"buy\": {\"S1\": 1279}, \"sell\": {\"S4\": 4524}}\n反馈: 奖励=66585.04, 总价值=66585.04", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 61.06\n S1: 52.05\n S2: 60.58\n S3: 11.62\n S4: 14.53\n S5: 94.64\n S6: 75.01\n S7: 91.07\n S8: 57.12\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.04) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S4\": 4583}, \"sell\": {\"S1\": 1279}}\n反馈: 奖励=68207.41, 总价值=68207.41", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 61.13\n S1: 52.07\n S2: 60.50\n S3: 11.38\n S4: 14.88\n S5: 94.88\n S6: 75.04\n S7: 91.04\n S8: 56.99\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S3\": 5994}, \"sell\": {\"S4\": 4583}}\n反馈: 奖励=69623.98, 总价值=69623.98", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 61.21\n S1: 51.77\n S2: 60.46\n S3: 11.62\n S4: 14.71\n S5: 94.89\n S6: 75.01\n S7: 90.89\n S8: 56.98\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=71692.13, 总价值=71692.13", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 61.28\n S1: 51.36\n S2: 60.69\n S3: 11.96\n S4: 14.62\n S5: 94.79\n S6: 75.08\n S7: 90.98\n S8: 56.82\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.08) | F2 increased significantly (+0.20) | F3 increased significantly (+0.29)\n动作: {\"buy\": {\"S4\": 4903}, \"sell\": {\"S3\": 5994}}\n反馈: 奖励=72762.11, 总价值=72762.11", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 61.14\n S1: 52.09\n S2: 60.59\n S3: 11.39\n S4: 14.84\n S5: 94.95\n S6: 75.13\n S7: 91.05\n S8: 57.02\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.21) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 6385}, \"sell\": {\"S4\": 4903}}\n反馈: 奖励=76122.36, 总价值=76122.36", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 61.20\n S1: 51.69\n S2: 60.97\n S3: 11.92\n S4: 14.45\n S5: 94.81\n S6: 75.29\n S7: 91.14\n S8: 56.97\n下一天新闻: F0 decreased significantly (-0.08) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.06) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=77076.20, 总价值=77076.20", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 61.19\n S1: 51.60\n S2: 60.93\n S3: 12.07\n S4: 14.26\n S5: 94.71\n S6: 75.22\n S7: 91.07\n S8: 57.03\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S4\": 5404}, \"sell\": {\"S3\": 6385}}\n反馈: 奖励=77890.12, 总价值=77890.12", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 61.27\n S1: 51.38\n S2: 61.06\n S3: 12.14\n S4: 14.41\n S5: 94.77\n S6: 75.31\n S7: 91.14\n S8: 56.85\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.05) | F2 stable (-0.01) | F3 increased significantly (+0.18)\n动作: {\"buy\": {\"S1\": 1516}, \"sell\": {\"S4\": 5404}}\n反馈: 奖励=78335.91, 总价值=78335.91", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 61.16\n S1: 51.67\n S2: 60.91\n S3: 12.11\n S4: 14.09\n S5: 94.66\n S6: 75.20\n S7: 91.03\n S8: 57.14\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S4\": 5558}, \"sell\": {\"S1\": 1516}}\n反馈: 奖励=79388.83, 总价值=79388.83", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 61.15\n S1: 51.56\n S2: 60.83\n S3: 12.10\n S4: 14.28\n S5: 94.50\n S6: 75.08\n S7: 91.11\n S8: 56.99\n下一天新闻: F0 decreased significantly (-0.10) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=79858.74, 总价值=79858.74", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 61.19\n S1: 51.72\n S2: 60.50\n S3: 11.83\n S4: 14.37\n S5: 94.81\n S6: 75.00\n S7: 90.82\n S8: 57.12\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.09) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S5\": 842}, \"sell\": {\"S4\": 5558}}\n反馈: 奖励=80108.70, 总价值=80108.70", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 61.26\n S1: 51.72\n S2: 60.66\n S3: 11.82\n S4: 14.36\n S5: 95.10\n S6: 75.21\n S7: 90.77\n S8: 57.13\n下一天新闻: F0 dropped slightly (-0.02) | F1 stable (-0.00) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S3\": 6777}, \"sell\": {\"S5\": 842}}\n反馈: 奖励=80788.54, 总价值=80788.54", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 61.24\n S1: 51.70\n S2: 60.72\n S3: 11.92\n S4: 14.24\n S5: 95.00\n S6: 75.21\n S7: 90.81\n S8: 57.15\n下一天新闻: F0 dropped slightly (-0.05) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.13) | F3 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=83427.18, 总价值=83427.18", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 61.29\n S1: 51.43\n S2: 60.89\n S3: 12.31\n S4: 13.85\n S5: 94.93\n S6: 75.28\n S7: 90.76\n S8: 57.21\n下一天新闻: F0 increased significantly (+0.16) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.01) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 6024}, \"sell\": {\"S3\": 6777}}\n反馈: 奖励=84144.14, 总价值=84144.14", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 61.33\n S1: 51.35\n S2: 61.16\n S3: 12.35\n S4: 13.97\n S5: 95.03\n S6: 75.47\n S7: 90.92\n S8: 57.08\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.11)\n动作: {\"buy\": {\"S2\": 1375}, \"sell\": {\"S4\": 6024}}\n反馈: 奖励=84532.90, 总价值=84532.90", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 61.33\n S1: 51.37\n S2: 61.44\n S3: 12.39\n S4: 14.00\n S5: 95.04\n S6: 75.66\n S7: 91.10\n S8: 57.02\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.15) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S4\": 6039}, \"sell\": {\"S2\": 1375}}\n反馈: 奖励=86847.59, 总价值=86847.59", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 61.30\n S1: 51.39\n S2: 61.30\n S3: 12.18\n S4: 14.38\n S5: 94.93\n S6: 75.52\n S7: 91.21\n S8: 56.85\n下一天新闻: F0 decreased significantly (-0.14) | F1 increased significantly (+0.17) | F2 increased significantly (+0.17) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=89106.75, 总价值=89106.75", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 61.16\n S1: 51.91\n S2: 60.73\n S3: 11.59\n S4: 14.75\n S5: 94.86\n S6: 75.17\n S7: 91.12\n S8: 56.95\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=89995.85, 总价值=89995.85", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 61.09\n S1: 51.85\n S2: 60.60\n S3: 11.58\n S4: 14.90\n S5: 94.52\n S6: 74.95\n S7: 91.24\n S8: 56.84\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.04) | F2 stable (-0.00) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {\"S3\": 7773}, \"sell\": {\"S4\": 6039}}\n反馈: 奖励=90669.03, 总价值=90669.03", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 61.14\n S1: 51.73\n S2: 60.74\n S3: 11.66\n S4: 14.89\n S5: 94.62\n S6: 75.07\n S7: 91.26\n S8: 56.78\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S4\": 6088}, \"sell\": {\"S3\": 7773}}\n反馈: 奖励=92111.78, 总价值=92111.78", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 61.05\n S1: 51.98\n S2: 60.68\n S3: 11.42\n S4: 15.13\n S5: 94.48\n S6: 74.99\n S7: 91.41\n S8: 56.75\n下一天新闻: F0 decreased significantly (-0.21) | F1 stable (-0.00) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 8063}, \"sell\": {\"S4\": 6088}}\n反馈: 奖励=93179.32, 总价值=93179.32", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 61.01\n S1: 51.86\n S2: 60.37\n S3: 11.56\n S4: 14.94\n S5: 94.22\n S6: 74.70\n S7: 91.25\n S8: 56.82\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.13)\n动作: {\"buy\": {\"S4\": 6236}, \"sell\": {\"S3\": 8063}}\n反馈: 奖励=93509.77, 总价值=93509.77", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 61.05\n S1: 51.83\n S2: 60.11\n S3: 11.46\n S4: 14.99\n S5: 94.33\n S6: 74.57\n S7: 91.06\n S8: 56.85\n下一天新闻: F0 stable (0.00) | F1 dropped slightly (-0.05) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.10)\n动作: {\"buy\": {\"S3\": 8156}, \"sell\": {\"S4\": 6236}}\n反馈: 奖励=94304.39, 总价值=94304.39", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 61.04\n S1: 51.86\n S2: 60.24\n S3: 11.56\n S4: 14.82\n S5: 94.33\n S6: 74.66\n S7: 91.07\n S8: 56.92\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 6363}, \"sell\": {\"S3\": 8156}}\n反馈: 奖励=96152.64, 总价值=96152.64", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 61.01\n S1: 51.87\n S2: 60.18\n S3: 11.43\n S4: 15.11\n S5: 94.20\n S6: 74.57\n S7: 91.21\n S8: 56.78\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=96823.81, 总价值=96823.81", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 61.03\n S1: 51.80\n S2: 60.06\n S3: 11.39\n S4: 15.22\n S5: 94.19\n S6: 74.48\n S7: 91.16\n S8: 56.72\n下一天新闻: F0 stable (0.01) | F1 rose slightly (+0.02) | F2 increased significantly (+0.25) | F3 increased significantly (+0.19)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=98189.69, 总价值=98189.69", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 60.95\n S1: 52.41\n S2: 59.89\n S3: 10.85\n S4: 15.43\n S5: 94.49\n S6: 74.53\n S7: 91.10\n S8: 56.91\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.03) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S3\": 9047}, \"sell\": {\"S4\": 6363}}\n反馈: 奖励=100836.47, 总价值=100836.47", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 60.95\n S1: 52.16\n S2: 59.89\n S3: 11.15\n S4: 15.19\n S5: 94.27\n S6: 74.43\n S7: 91.08\n S8: 56.91\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.12) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 6638}, \"sell\": {\"S3\": 9047}}\n反馈: 奖励=102068.72, 总价值=102068.72", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 60.92\n S1: 52.11\n S2: 59.87\n S3: 11.12\n S4: 15.38\n S5: 94.06\n S6: 74.33\n S7: 91.22\n S8: 56.77\n下一天新闻: F0 decreased significantly (-0.21) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S3\": 9177}, \"sell\": {\"S4\": 6638}}\n反馈: 奖励=103548.64, 总价值=103548.64", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 60.86\n S1: 52.04\n S2: 59.61\n S3: 11.28\n S4: 15.10\n S5: 93.76\n S6: 74.06\n S7: 91.08\n S8: 56.90\n下一天新闻: F0 decreased significantly (-0.09) | F1 stable (-0.01) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.15)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=106705.08, 总价值=106705.08", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 60.88\n S1: 51.67\n S2: 59.58\n S3: 11.63\n S4: 14.90\n S5: 93.48\n S6: 73.91\n S7: 91.06\n S8: 56.82\n下一天新闻: F0 increased significantly (+0.21) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.18)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=110289.32, 总价值=110289.32", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 60.97\n S1: 51.44\n S2: 60.24\n S3: 12.02\n S4: 14.62\n S5: 93.64\n S6: 74.37\n S7: 91.25\n S8: 56.77\n下一天新闻: F0 increased significantly (+0.29) | F1 decreased significantly (-0.12) | F2 dropped slightly (-0.04) | F3 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=113238.41, 总价值=113238.41", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 61.14\n S1: 51.06\n S2: 60.89\n S3: 12.34\n S4: 14.59\n S5: 93.96\n S6: 74.87\n S7: 91.43\n S8: 56.57\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.10) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=115258.89, 总价值=115258.89", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 61.24\n S1: 50.87\n S2: 61.33\n S3: 12.56\n S4: 14.48\n S5: 94.18\n S6: 75.21\n S7: 91.53\n S8: 56.50\n下一天新闻: F0 rose slightly (+0.04) | F1 dropped slightly (-0.04) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=116555.55, 总价值=116555.55", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 61.33\n S1: 50.60\n S2: 61.40\n S3: 12.70\n S4: 14.52\n S5: 94.26\n S6: 75.26\n S7: 91.49\n S8: 56.38\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=116662.05, 总价值=116662.05", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 61.36\n S1: 50.54\n S2: 61.34\n S3: 12.71\n S4: 14.51\n S5: 94.31\n S6: 75.24\n S7: 91.42\n S8: 56.38\n下一天新闻: F0 rose slightly (+0.05) | F1 increased significantly (+0.10) | F2 rose slightly (+0.02) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 8039}, \"sell\": {\"S3\": 9177}}\n反馈: 奖励=118305.87, 总价值=118305.87", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 61.31\n S1: 50.70\n S2: 61.32\n S3: 12.53\n S4: 14.72\n S5: 94.24\n S6: 75.21\n S7: 91.54\n S8: 56.33\n下一天新闻: F0 stable (0.01) | F1 stable (0.00) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 9439}, \"sell\": {\"S4\": 8039}}\n反馈: 奖励=119408.09, 总价值=119408.09", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 61.30\n S1: 50.64\n S2: 61.41\n S3: 12.65\n S4: 14.62\n S5: 94.15\n S6: 75.23\n S7: 91.60\n S8: 56.32\n下一天新闻: F0 stable (-0.01) | F1 increased significantly (+0.21) | F2 increased significantly (+0.16) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 8166}, \"sell\": {\"S3\": 9439}}\n反馈: 奖励=123470.62, 总价值=123470.62", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 61.16\n S1: 51.17\n S2: 61.05\n S3: 12.04\n S4: 15.12\n S5: 94.10\n S6: 75.02\n S7: 91.68\n S8: 56.33\n下一天新闻: F0 decreased significantly (-0.08) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.12) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S8\": 2191}, \"sell\": {\"S4\": 8166}}\n反馈: 奖励=123827.41, 总价值=123827.41", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 61.19\n S1: 51.28\n S2: 60.93\n S3: 11.97\n S4: 14.99\n S5: 94.33\n S6: 75.04\n S7: 91.47\n S8: 56.49\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.17) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05)\n动作: {\"buy\": {\"S3\": 10345}, \"sell\": {\"S8\": 2191}}\n反馈: 奖励=124894.58, 总价值=124894.58", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 61.29\n S1: 51.21\n S2: 61.11\n S3: 12.07\n S4: 14.81\n S5: 94.69\n S6: 75.29\n S7: 91.33\n S8: 56.57\n下一天新闻: F0 decreased significantly (-0.11) | F1 dropped slightly (-0.05) | F2 rose slightly (+0.03) | F3 stable (0.01)\n动作: {\"buy\": {\"S8\": 2207}, \"sell\": {\"S3\": 10345}}\n反馈: 奖励=125174.50, 总价值=125174.50", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 61.28\n S1: 51.28\n S2: 60.94\n S3: 12.06\n S4: 14.67\n S5: 94.69\n S6: 75.19\n S7: 91.19\n S8: 56.70\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.01) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 10377}, \"sell\": {\"S8\": 2207}}\n反馈: 奖励=125644.39, 总价值=125644.39", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 61.26\n S1: 51.27\n S2: 60.94\n S3: 12.11\n S4: 14.59\n S5: 94.64\n S6: 75.17\n S7: 91.17\n S8: 56.73\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.26) | F2 dropped slightly (-0.02) | F3 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=130539.00, 总价值=130539.00", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 61.47\n S1: 50.83\n S2: 61.46\n S3: 12.58\n S4: 14.23\n S5: 95.03\n S6: 75.62\n S7: 91.11\n S8: 56.70\n下一天新闻: F0 rose slightly (+0.03) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.18) | F3 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=134286.06, 总价值=134286.06", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 61.49\n S1: 50.57\n S2: 61.73\n S3: 12.94\n S4: 13.98\n S5: 94.86\n S6: 75.71\n S7: 91.22\n S8: 56.65\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=135819.58, 总价值=135819.58", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 61.66\n S1: 50.32\n S2: 62.07\n S3: 13.09\n S4: 13.97\n S5: 95.30\n S6: 76.07\n S7: 91.17\n S8: 56.56\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.11) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=137604.29, 总价值=137604.29", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 61.67\n S1: 50.31\n S2: 62.25\n S3: 13.26\n S4: 13.67\n S5: 95.36\n S6: 76.21\n S7: 91.14\n S8: 56.68\n下一天新闻: F0 increased significantly (+0.06) | F1 increased significantly (+0.17) | F2 increased significantly (+0.12) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S4\": 10062}, \"sell\": {\"S3\": 10377}}\n反馈: 奖励=142052.92, 总价值=142052.92", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 61.58\n S1: 50.70\n S2: 62.08\n S3: 12.79\n S4: 14.12\n S5: 95.36\n S6: 76.12\n S7: 91.28\n S8: 56.64\n下一天新闻: F0 increased significantly (+0.17) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=145239.00, 总价值=145239.00", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 61.64\n S1: 50.69\n S2: 62.24\n S3: 12.65\n S4: 14.43\n S5: 95.57\n S6: 76.29\n S7: 91.39\n S8: 56.47\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=145882.40, 总价值=145882.40", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 61.73\n S1: 50.58\n S2: 62.17\n S3: 12.62\n S4: 14.50\n S5: 95.80\n S6: 76.33\n S7: 91.25\n S8: 56.44\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.12) | F3 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=147025.39, 总价值=147025.39", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 61.75\n S1: 50.75\n S2: 62.24\n S3: 12.45\n S4: 14.61\n S5: 96.04\n S6: 76.48\n S7: 91.25\n S8: 56.47\n下一天新闻: F0 increased significantly (+0.18) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.16) | F3 stable (-0.01)\n动作: {\"buy\": {\"S3\": 11812}, \"sell\": {\"S4\": 10062}}\n反馈: 奖励=149648.93, 总价值=149648.93", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 61.78\n S1: 50.48\n S2: 62.62\n S3: 12.67\n S4: 14.71\n S5: 95.89\n S6: 76.64\n S7: 91.55\n S8: 56.23\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.15) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 2964}, \"sell\": {\"S3\": 11812}}\n反馈: 奖励=150573.15, 总价值=150573.15", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 61.74\n S1: 50.79\n S2: 62.36\n S3: 12.43\n S4: 14.66\n S5: 96.05\n S6: 76.56\n S7: 91.34\n S8: 56.44\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.10) | F2 stable (0.00) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 12117}, \"sell\": {\"S1\": 2964}}\n反馈: 奖励=152614.22, 总价值=152614.22", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 61.82\n S1: 50.56\n S2: 62.29\n S3: 12.59\n S4: 14.51\n S5: 96.13\n S6: 76.53\n S7: 91.16\n S8: 56.46\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 increased significantly (+0.12) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 3018}, \"sell\": {\"S3\": 12117}}\n反馈: 奖励=153595.80, 总价值=153595.80", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 61.75\n S1: 50.89\n S2: 62.06\n S3: 12.30\n S4: 14.60\n S5: 96.19\n S6: 76.43\n S7: 91.08\n S8: 56.58\n下一天新闻: F0 decreased significantly (-0.23) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=154440.07, 总价值=154440.07", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 61.62\n S1: 51.17\n S2: 61.66\n S3: 12.16\n S4: 14.46\n S5: 95.97\n S6: 76.12\n S7: 90.93\n S8: 56.80\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.21) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S3\": 12701}, \"sell\": {\"S1\": 3018}}\n反馈: 奖励=160118.47, 总价值=160118.47", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 61.79\n S1: 50.78\n S2: 62.21\n S3: 12.61\n S4: 14.13\n S5: 96.26\n S6: 76.55\n S7: 90.95\n S8: 56.76\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.15) | F2 rose slightly (+0.04) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S1\": 3152}, \"sell\": {\"S3\": 12701}}\n反馈: 奖励=161591.90, 总价值=161591.90", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 61.60\n S1: 51.25\n S2: 61.80\n S3: 12.24\n S4: 14.25\n S5: 96.00\n S6: 76.23\n S7: 90.95\n S8: 56.91\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.08) | F2 increased significantly (+0.11) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S4\": 11336}, \"sell\": {\"S1\": 3152}}\n反馈: 奖励=163835.38, 总价值=163835.38", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 61.53\n S1: 51.57\n S2: 61.53\n S3: 11.90\n S4: 14.45\n S5: 95.99\n S6: 76.08\n S7: 90.91\n S8: 56.98\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S3\": 13764}, \"sell\": {\"S4\": 11336}}\n反馈: 奖励=165512.50, 总价值=165512.50", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 61.52\n S1: 51.45\n S2: 61.62\n S3: 12.02\n S4: 14.43\n S5: 95.87\n S6: 76.08\n S7: 91.00\n S8: 56.91\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 11470}, \"sell\": {\"S3\": 13764}}\n反馈: 奖励=168081.13, 总价值=168081.13", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 61.54\n S1: 51.51\n S2: 61.42\n S3: 11.82\n S4: 14.65\n S5: 95.96\n S6: 75.99\n S7: 90.92\n S8: 56.87\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=170446.48, 总价值=170446.48", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 61.47\n S1: 51.49\n S2: 61.29\n S3: 11.75\n S4: 14.86\n S5: 95.68\n S6: 75.80\n S7: 91.05\n S8: 56.75\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.08) | F2 stable (0.00) | F3 increased significantly (+0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=171399.87, 总价值=171399.87", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 61.38\n S1: 51.76\n S2: 61.30\n S3: 11.58\n S4: 14.94\n S5: 95.58\n S6: 75.79\n S7: 91.18\n S8: 56.79\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 increased significantly (+0.06) | F3 increased significantly (+0.23)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=172954.41, 总价值=172954.41", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 61.28\n S1: 52.18\n S2: 61.40\n S3: 11.30\n S4: 15.08\n S5: 95.60\n S6: 75.89\n S7: 91.36\n S8: 56.86\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.20) | F2 increased significantly (+0.16) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S5\": 1809}, \"sell\": {\"S4\": 11470}}\n反馈: 奖励=173752.08, 总价值=173752.08", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 61.41\n S1: 52.10\n S2: 61.39\n S3: 11.34\n S4: 14.93\n S5: 96.04\n S6: 76.04\n S7: 91.07\n S8: 56.97\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.13)\n动作: {\"buy\": {\"S3\": 15323}, \"sell\": {\"S5\": 1809}}\n反馈: 奖励=175690.09, 总价值=175690.09", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 61.38\n S1: 51.87\n S2: 61.38\n S3: 11.47\n S4: 15.05\n S5: 95.70\n S6: 75.89\n S7: 91.24\n S8: 56.78\n下一天新闻: F0 decreased significantly (-0.16) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.04) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S8\": 3094}, \"sell\": {\"S3\": 15323}}\n反馈: 奖励=176368.07, 总价值=176368.07", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 61.34\n S1: 52.03\n S2: 61.17\n S3: 11.44\n S4: 14.81\n S5: 95.71\n S6: 75.78\n S7: 91.04\n S8: 57.00\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.14) | F2 decreased significantly (-0.23) | F3 stable (0.01)\n动作: {\"buy\": {\"S3\": 15414}, \"sell\": {\"S8\": 3094}}\n反馈: 奖励=185997.40, 总价值=185997.40", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 61.43\n S1: 51.53\n S2: 61.58\n S3: 12.07\n S4: 14.34\n S5: 95.59\n S6: 75.96\n S7: 91.08\n S8: 56.96\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.05) | F2 increased significantly (+0.07) | F3 rose slightly (+0.01)\n动作: {\"buy\": {\"S4\": 12972}, \"sell\": {\"S3\": 15414}}\n反馈: 奖励=187432.83, 总价值=187432.83", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 61.38\n S1: 51.73\n S2: 61.40\n S3: 11.85\n S4: 14.45\n S5: 95.59\n S6: 75.86\n S7: 91.05\n S8: 57.01\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.02) | F2 increased significantly (+0.05) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=189976.17, 总价值=189976.17", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 61.43\n S1: 51.68\n S2: 61.42\n S3: 11.78\n S4: 14.64\n S5: 95.70\n S6: 75.91\n S7: 91.07\n S8: 56.91\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=191694.75, 总价值=191694.75", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 61.43\n S1: 51.78\n S2: 61.27\n S3: 11.61\n S4: 14.78\n S5: 95.78\n S6: 75.85\n S7: 91.01\n S8: 56.92\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S3\": 16510}, \"sell\": {\"S4\": 12972}}\n反馈: 奖励=192501.06, 总价值=192501.06", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 61.43\n S1: 51.80\n S2: 61.43\n S3: 11.66\n S4: 14.71\n S5: 95.83\n S6: 75.97\n S7: 91.07\n S8: 56.93\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.23)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=200320.25, 总价值=200320.25", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 61.51\n S1: 51.28\n S2: 61.27\n S3: 12.13\n S4: 14.31\n S5: 95.65\n S6: 75.77\n S7: 90.81\n S8: 56.95\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02)\n动作: {\"buy\": {\"S1\": 3906}, \"sell\": {\"S3\": 16510}}\n反馈: 奖励=200844.03, 总价值=200844.03", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 61.43\n S1: 51.42\n S2: 61.12\n S3: 12.04\n S4: 14.34\n S5: 95.46\n S6: 75.61\n S7: 90.84\n S8: 56.99\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.13) | F2 stable (-0.01) | F3 increased significantly (+0.14)\n动作: {\"buy\": {\"S4\": 14004}, \"sell\": {\"S1\": 3906}}\n反馈: 奖励=203966.73, 总价值=203966.73", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 61.34\n S1: 51.67\n S2: 61.24\n S3: 11.84\n S4: 14.56\n S5: 95.37\n S6: 75.67\n S7: 91.08\n S8: 56.93\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.15)\n动作: {\"buy\": {\"S3\": 17229}, \"sell\": {\"S4\": 14004}}\n反馈: 奖励=208870.42, 总价值=208870.42", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 61.45\n S1: 51.28\n S2: 61.33\n S3: 12.12\n S4: 14.45\n S5: 95.41\n S6: 75.71\n S7: 91.01\n S8: 56.84\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.08) | F3 increased significantly (+0.17)\n动作: {\"buy\": {\"S1\": 4072}, \"sell\": {\"S3\": 17229}}\n反馈: 奖励=210325.74, 总价值=210325.74", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 61.37\n S1: 51.64\n S2: 61.21\n S3: 11.95\n S4: 14.31\n S5: 95.47\n S6: 75.69\n S7: 90.92\n S8: 57.07\n下一天新闻: F0 decreased significantly (-0.14) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.10) | F3 rose slightly (+0.05)\n动作: {\"buy\": {\"S3\": 17600}, \"sell\": {\"S1\": 4072}}\n反馈: 奖励=211424.64, 总价值=211424.64", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 61.27\n S1: 51.72\n S2: 61.06\n S3: 12.01\n S4: 14.13\n S5: 95.16\n S6: 75.49\n S7: 90.91\n S8: 57.18\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.18) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=213771.25, 总价值=213771.25", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 61.40\n S1: 51.55\n S2: 61.10\n S3: 12.15\n S4: 13.95\n S5: 95.50\n S6: 75.63\n S7: 90.68\n S8: 57.24\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=218092.98, 总价值=218092.98", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 61.43\n S1: 51.42\n S2: 61.20\n S3: 12.39\n S4: 13.63\n S5: 95.49\n S6: 75.69\n S7: 90.61\n S8: 57.34\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.03) | F2 rose slightly (+0.04) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S1\": 4241}, \"sell\": {\"S3\": 17600}}\n反馈: 奖励=219269.58, 总价值=219269.58", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 61.35\n S1: 51.70\n S2: 61.16\n S3: 12.23\n S4: 13.63\n S5: 95.47\n S6: 75.67\n S7: 90.64\n S8: 57.44\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.11) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 17933}, \"sell\": {\"S1\": 4241}}\n反馈: 奖励=219972.88, 总价值=219972.88", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 61.44\n S1: 51.64\n S2: 61.12\n S3: 12.27\n S4: 13.49\n S5: 95.76\n S6: 75.76\n S7: 90.42\n S8: 57.54\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.01) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S4\": 16303}, \"sell\": {\"S3\": 17933}}\n反馈: 奖励=221865.51, 总价值=221865.51", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 61.45\n S1: 51.63\n S2: 61.30\n S3: 12.25\n S4: 13.61\n S5: 95.79\n S6: 75.88\n S7: 90.56\n S8: 57.44\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.21) | F2 stable (0.01) | F3 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=230013.82, 总价值=230013.82", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 61.40\n S1: 51.77\n S2: 61.43\n S3: 11.98\n S4: 14.11\n S5: 95.71\n S6: 75.93\n S7: 90.89\n S8: 57.21\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.03) | F3 stable (-0.00)\n动作: {\"buy\": {\"S3\": 19198}, \"sell\": {\"S4\": 16303}}\n反馈: 奖励=232030.69, 总价值=232030.69", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 61.49\n S1: 51.62\n S2: 61.65\n S3: 12.09\n S4: 14.09\n S5: 95.95\n S6: 76.15\n S7: 90.88\n S8: 57.15\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.21)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=241341.52, 总价值=241341.52", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 61.63\n S1: 51.01\n S2: 61.85\n S3: 12.57\n S4: 13.91\n S5: 95.88\n S6: 76.21\n S7: 90.87\n S8: 56.97\n下一天新闻: F0 decreased significantly (-0.11) | F1 dropped slightly (-0.05) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.19)\n动作: {\"buy\": {\"S1\": 4731}, \"sell\": {\"S3\": 19198}}\n反馈: 奖励=242497.58, 总价值=242497.58", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 61.54\n S1: 51.25\n S2: 61.82\n S3: 12.59\n S4: 13.61\n S5: 95.78\n S6: 76.17\n S7: 90.82\n S8: 57.20\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 19260}, \"sell\": {\"S1\": 4731}}\n反馈: 奖励=245080.11, 总价值=245080.11", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 61.66\n S1: 51.04\n S2: 62.05\n S3: 12.72\n S4: 13.59\n S5: 96.04\n S6: 76.39\n S7: 90.80\n S8: 57.12\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.02) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S4\": 18032}, \"sell\": {\"S3\": 19260}}\n反馈: 奖励=246830.23, 总价值=246830.23", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 61.65\n S1: 51.12\n S2: 61.91\n S3: 12.59\n S4: 13.69\n S5: 96.08\n S6: 76.33\n S7: 90.74\n S8: 57.14\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.11) | F2 stable (0.00) | F3 increased significantly (+0.26)\n动作: {\"buy\": {\"S3\": 19603}, \"sell\": {\"S4\": 18032}}\n反馈: 奖励=249119.50, 总价值=249119.50" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ 0.04037014601389188, 0.07005418666610552, 0.1187770316352541, 0.004623588368739107, -0.12396187266902992, 0.2383347300255707, 0.17214960593241813, -0.07164613694773436, 0.09788420516459695 ], [ 0.00910533183382256, -0.03555364608025258, -0.22507553743999154, 0.1257543776936405, -0.33807508708549605, 0.013740926903210493, -0.13209896732678317, -0.28104890607572486, 0.20228055841295856 ], [ 0.02253443501158614, 0.11425524809498455, 0.027538318629382275, -0.050781393062548474, -0.09354132851716912, 0.20901258245847032, 0.10693574951099549, -0.09578647974180399, 0.1125031574597628 ], [ -0.030441315381345646, 0.08547419151634728, -0.17945806743776416, -0.22158892512038264, 0.2965764328735183, -0.05466917195040821, -0.1314775128892478, 0.039691734507215415, -0.09012937319037917 ] ], "observed_factor_changes": [ [ 0.0305, -0.104, 0.075, 0.0941 ], [ -0.1951, -0.1302, 0.0128, -0.0316 ], [ -0.0017, -0.0853, 0.0879, 0.0778 ], [ 0.0066, 0.1127, 0.0468, -0.0859 ] ], "previous_prices": [ 61.15477514615622, 51.51236994206537, 61.51209596787611, 11.83433860019034, 15.245386747757843, 94.43676827829952, 75.45999984152222, 91.92154393812943, 56.350179706509124 ], "estimated_matrix": [ [ 0.4108778912403676, -0.5916951486236541, 0.024027288458427408, -0.3772579358148934 ], [ -0.7762430951911464, 1.2491480060267548, 1.3358073636198138, 1.3119600576485886 ], [ 1.6714195566383816, -0.9718570149562998, -0.9659181017903524, 0.4162535944378811 ], [ 0.31180789053765706, -1.521369063299857, -1.744545309682213, -0.3429121854376055 ], [ 0.7694135726613297, 1.6913469674663248, 1.1007179051707914, -0.5747369278056541 ], [ 0.8231706790101463, -1.179133501951141, 1.3489815127988045, -0.11238547658945584 ], [ 1.2819127693754977, -0.9871022869790075, -0.008220536099637653, 0.32953420646250225 ], [ 0.8114404607043646, 0.8037511747952527, -0.5893896000660022, 0.33367982130115786 ], [ -0.8813195640555157, -0.3654527784537463, 0.31294202142335564, 0.6725474102268756 ] ], "phase": "trade" } }, "25": { "user_id": "batch_auto", "env_idx": 25, "env_idx_display": 26, "day": 120, "cash": 35.62012510478962, "positions": [ 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1167.0, 0.0 ], "prices": [ 74.59005153989334, 50.99961229331243, 58.74022274521307, 42.75447028764364, 91.14652457017742, 38.01021888831457, 83.29699639463392, 80.52164363191432, 18.069783916315522 ], "variables_state": [ -0.21759999999999932, 0.24139999999999995, -0.13140000000000002, 0.2571000000000002 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 74.13\n S1: 51.12\n S2: 58.65\n S3: 42.47\n S4: 91.11\n S5: 37.82\n S6: 82.90\n S7: 80.40\n S8: 18.18\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 74.10\n S1: 51.37\n S2: 58.74\n S3: 42.43\n S4: 90.92\n S5: 37.58\n S6: 82.92\n S7: 80.29\n S8: 18.08\n下一天新闻: F0 decreased significantly (-0.20) | F1 increased significantly (+0.10) | F2 stable (0.00) | F3 rose slightly (+0.02)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 74.04\n S1: 51.13\n S2: 58.91\n S3: 42.59\n S4: 90.73\n S5: 37.77\n S6: 82.91\n S7: 80.10\n S8: 18.12\n下一天新闻: F0 decreased significantly (-0.08) | F1 increased significantly (+0.12) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.01)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 74.11\n S1: 50.97\n S2: 58.85\n S3: 42.85\n S4: 90.53\n S5: 37.94\n S6: 82.86\n S7: 80.21\n S8: 18.19\n下一天新闻: F0 decreased significantly (-0.06) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.08) | F3 stable (0.00)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 73.99\n S1: 50.98\n S2: 59.02\n S3: 42.73\n S4: 90.54\n S5: 37.88\n S6: 82.88\n S7: 79.97\n S8: 18.15\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S2\": 847}, \"sell\": {}}\n反馈: 奖励=50100.55, 总价值=50100.55", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 73.94\n S1: 51.02\n S2: 59.14\n S3: 42.75\n S4: 90.38\n S5: 37.83\n S6: 82.88\n S7: 79.83\n S8: 18.11\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.16) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 982}, \"sell\": {\"S2\": 847}}\n反馈: 奖励=50480.09, 总价值=50480.09", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 74.05\n S1: 51.40\n S2: 59.14\n S3: 42.47\n S4: 90.62\n S5: 37.49\n S6: 83.08\n S7: 79.86\n S8: 17.94\n下一天新闻: F0 decreased significantly (-0.21) | F1 rose slightly (+0.03) | F2 increased significantly (+0.10) | F3 stable (0.01)\n动作: {\"buy\": {\"S5\": 1346}, \"sell\": {\"S1\": 982}}\n反馈: 奖励=50959.39, 总价值=50959.39", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 73.88\n S1: 50.96\n S2: 59.25\n S3: 42.66\n S4: 90.46\n S5: 37.85\n S6: 82.91\n S7: 79.68\n S8: 18.09\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.21) | F2 increased significantly (+0.06) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S8\": 2816}, \"sell\": {\"S5\": 1346}}\n反馈: 奖励=51320.90, 总价值=51320.90", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 73.67\n S1: 50.67\n S2: 59.24\n S3: 42.52\n S4: 90.72\n S5: 38.04\n S6: 82.77\n S7: 79.60\n S8: 18.22\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.17)\n动作: {\"buy\": {\"S1\": 1012}, \"sell\": {\"S8\": 2816}}\n反馈: 奖励=51615.81, 总价值=51615.81", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 73.52\n S1: 50.97\n S2: 59.58\n S3: 42.53\n S4: 90.19\n S5: 37.72\n S6: 82.79\n S7: 79.19\n S8: 18.06\n下一天新闻: F0 decreased significantly (-0.18) | F1 stable (0.00) | F2 rose slightly (+0.03) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S5\": 1368}, \"sell\": {\"S1\": 1012}}\n反馈: 奖励=51990.44, 总价值=51990.44", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 73.39\n S1: 50.61\n S2: 59.71\n S3: 42.64\n S4: 90.14\n S5: 38.00\n S6: 82.71\n S7: 79.00\n S8: 18.16\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S8\": 2863}, \"sell\": {\"S5\": 1368}}\n反馈: 奖励=52306.10, 总价值=52306.10", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 73.12\n S1: 50.43\n S2: 59.76\n S3: 42.61\n S4: 90.04\n S5: 38.09\n S6: 82.48\n S7: 78.83\n S8: 18.27\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.14) | F2 rose slightly (+0.02) | F3 rose slightly (+0.05)\n动作: {\"buy\": {\"S3\": 1227}, \"sell\": {\"S8\": 2863}}\n反馈: 奖励=52579.42, 总价值=52579.42", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 73.24\n S1: 50.30\n S2: 59.78\n S3: 42.83\n S4: 89.90\n S5: 38.24\n S6: 82.54\n S7: 78.87\n S8: 18.28\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S4\": 584}, \"sell\": {\"S3\": 1227}}\n反馈: 奖励=52696.88, 总价值=52696.88", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 73.33\n S1: 50.38\n S2: 59.74\n S3: 42.73\n S4: 90.10\n S5: 38.18\n S6: 82.64\n S7: 78.94\n S8: 18.24\n下一天新闻: F0 decreased significantly (-0.06) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S2\": 882}, \"sell\": {\"S4\": 584}}\n反馈: 奖励=52844.65, 总价值=52844.65", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 73.12\n S1: 50.42\n S2: 59.91\n S3: 42.71\n S4: 89.84\n S5: 38.09\n S6: 82.53\n S7: 78.68\n S8: 18.22\n下一天新闻: F0 increased significantly (+0.10) | F1 decreased significantly (-0.13) | F2 rose slightly (+0.02) | F3 stable (0.01)\n动作: {\"buy\": {\"S4\": 588}, \"sell\": {\"S2\": 882}}\n反馈: 奖励=52961.43, 总价值=52961.43", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 73.07\n S1: 50.42\n S2: 59.82\n S3: 42.58\n S4: 90.04\n S5: 38.09\n S6: 82.48\n S7: 78.74\n S8: 18.26\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S1\": 1050}, \"sell\": {\"S4\": 588}}\n反馈: 奖励=53161.14, 总价值=53161.14", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 73.04\n S1: 50.61\n S2: 59.79\n S3: 42.36\n S4: 90.22\n S5: 37.90\n S6: 82.51\n S7: 78.75\n S8: 18.20\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.09) | F2 rose slightly (+0.03) | F3 stable (0.00)\n动作: {\"buy\": {\"S3\": 1255}, \"sell\": {\"S1\": 1050}}\n反馈: 奖励=53321.85, 总价值=53321.85", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 73.18\n S1: 50.66\n S2: 59.70\n S3: 42.49\n S4: 90.15\n S5: 37.91\n S6: 82.55\n S7: 78.92\n S8: 18.20\n下一天新闻: F0 increased significantly (+0.10) | F1 increased significantly (+0.21) | F2 decreased significantly (-0.14) | F3 stable (-0.00)\n动作: {\"buy\": {\"S1\": 1052}, \"sell\": {\"S3\": 1255}}\n反馈: 奖励=53886.14, 总价值=53886.14", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 73.56\n S1: 51.19\n S2: 59.65\n S3: 42.54\n S4: 90.03\n S5: 37.53\n S6: 82.86\n S7: 79.13\n S8: 17.96\n下一天新闻: F0 increased significantly (+0.08) | F1 stable (0.01) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S8\": 3000}, \"sell\": {\"S1\": 1052}}\n反馈: 奖励=54195.76, 总价值=54195.76", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 73.62\n S1: 51.12\n S2: 59.41\n S3: 42.68\n S4: 90.01\n S5: 37.64\n S6: 82.75\n S7: 79.41\n S8: 18.06\n下一天新闻: F0 decreased significantly (-0.10) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.28) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S2\": 912}, \"sell\": {\"S8\": 3000}}\n反馈: 奖励=54604.58, 总价值=54604.58", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 73.52\n S1: 51.50\n S2: 59.86\n S3: 42.45\n S4: 89.80\n S5: 37.22\n S6: 82.95\n S7: 78.89\n S8: 17.80\n下一天新闻: F0 increased significantly (+0.24) | F1 stable (0.00) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S1\": 1060}, \"sell\": {\"S2\": 912}}\n反馈: 奖励=55002.07, 总价值=55002.07", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 73.64\n S1: 51.87\n S2: 59.62\n S3: 42.40\n S4: 89.80\n S5: 36.95\n S6: 82.95\n S7: 79.19\n S8: 17.74\n下一天新闻: F0 stable (-0.00) | F1 dropped slightly (-0.01) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S8\": 3099}, \"sell\": {\"S1\": 1060}}\n反馈: 奖励=55530.91, 总价值=55530.91", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 73.49\n S1: 51.65\n S2: 59.50\n S3: 42.55\n S4: 89.65\n S5: 37.15\n S6: 82.69\n S7: 79.26\n S8: 17.91\n下一天新闻: F0 decreased significantly (-0.28) | F1 rose slightly (+0.04) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=56207.69, 总价值=56207.69", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 73.15\n S1: 51.07\n S2: 59.67\n S3: 42.80\n S4: 89.30\n S5: 37.58\n S6: 82.38\n S7: 78.94\n S8: 18.13\n下一天新闻: F0 decreased significantly (-0.18) | F1 decreased significantly (-0.11) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=56625.03, 总价值=56625.03", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 72.72\n S1: 50.69\n S2: 59.93\n S3: 42.75\n S4: 89.19\n S5: 37.80\n S6: 82.13\n S7: 78.49\n S8: 18.27\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S4\": 634}, \"sell\": {\"S8\": 3099}}\n反馈: 奖励=56849.44, 总价值=56849.44", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 72.52\n S1: 50.52\n S2: 60.02\n S3: 42.47\n S4: 89.54\n S5: 37.87\n S6: 82.09\n S7: 78.29\n S8: 18.31\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.11) | F3 increased significantly (+0.10)\n动作: {\"buy\": {\"S5\": 1501}, \"sell\": {\"S4\": 634}}\n反馈: 奖励=57344.69, 总价值=57344.69", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 72.52\n S1: 50.16\n S2: 59.89\n S3: 42.53\n S4: 89.78\n S5: 38.20\n S6: 82.01\n S7: 78.43\n S8: 18.46\n下一天新闻: F0 dropped slightly (-0.05) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S8\": 3106}, \"sell\": {\"S5\": 1501}}\n反馈: 奖励=57831.63, 总价值=57831.63", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 72.30\n S1: 49.87\n S2: 59.87\n S3: 42.58\n S4: 89.72\n S5: 38.41\n S6: 81.78\n S7: 78.36\n S8: 18.62\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.18) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S3\": 1358}, \"sell\": {\"S8\": 3106}}\n反馈: 奖励=58101.00, 总价值=58101.00", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 72.45\n S1: 50.01\n S2: 59.83\n S3: 42.78\n S4: 89.46\n S5: 38.35\n S6: 81.83\n S7: 78.47\n S8: 18.57\n下一天新闻: F0 decreased significantly (-0.20) | F1 stable (0.00) | F2 stable (-0.01) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S2\": 971}, \"sell\": {\"S3\": 1358}}\n反馈: 奖励=58383.24, 总价值=58383.24", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 72.13\n S1: 49.77\n S2: 60.12\n S3: 42.79\n S4: 89.22\n S5: 38.46\n S6: 81.69\n S7: 78.03\n S8: 18.62\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S1\": 1173}, \"sell\": {\"S2\": 971}}\n反馈: 奖励=58775.96, 总价值=58775.96", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 71.92\n S1: 50.10\n S2: 60.32\n S3: 42.41\n S4: 89.29\n S5: 38.07\n S6: 81.71\n S7: 77.72\n S8: 18.48\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S2\": 974}, \"sell\": {\"S1\": 1173}}\n反馈: 奖励=59055.69, 总价值=59055.69", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 71.55\n S1: 50.22\n S2: 60.61\n S3: 42.06\n S4: 89.30\n S5: 37.84\n S6: 81.63\n S7: 77.25\n S8: 18.41\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.23)\n动作: {\"buy\": {\"S8\": 3207}, \"sell\": {\"S2\": 974}}\n反馈: 奖励=59350.37, 总价值=59350.37", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 71.10\n S1: 50.17\n S2: 60.73\n S3: 41.97\n S4: 89.00\n S5: 37.78\n S6: 81.29\n S7: 76.92\n S8: 18.51\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.04) | F3 increased significantly (+0.19)\n动作: {\"buy\": {\"S5\": 1571}, \"sell\": {\"S8\": 3207}}\n反馈: 奖励=59740.54, 总价值=59740.54", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 71.34\n S1: 49.97\n S2: 60.52\n S3: 42.03\n S4: 89.38\n S5: 38.03\n S6: 81.40\n S7: 77.24\n S8: 18.57\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.01) | F2 increased significantly (+0.07) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S8\": 3216}, \"sell\": {\"S5\": 1571}}\n反馈: 奖励=59924.33, 总价值=59924.33", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 71.12\n S1: 49.94\n S2: 60.57\n S3: 42.06\n S4: 89.13\n S5: 38.01\n S6: 81.20\n S7: 77.10\n S8: 18.63\n下一天新闻: F0 increased significantly (+0.06) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S0\": 842}, \"sell\": {\"S8\": 3216}}\n反馈: 奖励=60130.80, 总价值=60130.80", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 71.37\n S1: 50.08\n S2: 60.45\n S3: 42.12\n S4: 89.19\n S5: 37.95\n S6: 81.35\n S7: 77.33\n S8: 18.57\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.09) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.09)\n动作: {\"buy\": {\"S4\": 674}, \"sell\": {\"S0\": 842}}\n反馈: 奖励=60286.20, 总价值=60286.20", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 71.38\n S1: 50.17\n S2: 60.58\n S3: 41.91\n S4: 89.42\n S5: 37.84\n S6: 81.50\n S7: 77.20\n S8: 18.48\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.09) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.13)\n动作: {\"buy\": {\"S1\": 1201}, \"sell\": {\"S4\": 674}}\n反馈: 奖励=60570.36, 总价值=60570.36", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 71.25\n S1: 50.40\n S2: 60.49\n S3: 41.75\n S4: 89.42\n S5: 37.62\n S6: 81.38\n S7: 77.22\n S8: 18.46\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.12) | F3 dropped slightly (-0.02)\n动作: {\"buy\": {\"S2\": 1001}, \"sell\": {\"S1\": 1201}}\n反馈: 奖励=60818.79, 总价值=60818.79", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 71.06\n S1: 50.47\n S2: 60.74\n S3: 41.55\n S4: 89.41\n S5: 37.48\n S6: 81.40\n S7: 76.88\n S8: 18.38\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S0\": 855}, \"sell\": {\"S2\": 1001}}\n反馈: 奖励=61131.91, 总价值=61131.91", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 71.43\n S1: 50.64\n S2: 60.57\n S3: 41.57\n S4: 89.64\n S5: 37.42\n S6: 81.65\n S7: 77.21\n S8: 18.29\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.29)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61718.42, 总价值=61718.42", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 72.12\n S1: 50.80\n S2: 60.40\n S3: 41.74\n S4: 89.96\n S5: 37.44\n S6: 82.16\n S7: 77.69\n S8: 18.13\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.09)\n动作: {\"buy\": {\"S4\": 686}, \"sell\": {\"S0\": 855}}\n反馈: 奖励=61884.99, 总价值=61884.99", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 72.04\n S1: 50.77\n S2: 60.55\n S3: 41.51\n S4: 90.20\n S5: 37.41\n S6: 82.24\n S7: 77.50\n S8: 18.08\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.07) | F2 increased significantly (+0.05) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S1\": 1218}, \"sell\": {\"S4\": 686}}\n反馈: 奖励=62119.43, 总价值=62119.43", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 72.05\n S1: 50.96\n S2: 60.46\n S3: 41.58\n S4: 90.00\n S5: 37.27\n S6: 82.18\n S7: 77.60\n S8: 18.07\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S4\": 690}, \"sell\": {\"S1\": 1218}}\n反馈: 奖励=62333.87, 总价值=62333.87", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 71.79\n S1: 50.84\n S2: 60.65\n S3: 41.24\n S4: 90.31\n S5: 37.27\n S6: 82.14\n S7: 77.27\n S8: 18.07\n下一天新闻: F0 decreased significantly (-0.19) | F1 increased significantly (+0.23) | F2 increased significantly (+0.12) | F3 decreased significantly (-0.12)\n动作: {\"buy\": {\"S3\": 1511}, \"sell\": {\"S4\": 690}}\n反馈: 奖励=62903.24, 总价值=62903.24", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 71.71\n S1: 50.64\n S2: 60.74\n S3: 41.62\n S4: 89.76\n S5: 37.45\n S6: 81.98\n S7: 77.17\n S8: 18.16\n下一天新闻: F0 increased significantly (+0.07) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S0\": 877}, \"sell\": {\"S3\": 1511}}\n反馈: 奖励=63097.24, 总价值=63097.24", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 71.93\n S1: 50.77\n S2: 60.62\n S3: 41.66\n S4: 89.84\n S5: 37.40\n S6: 82.12\n S7: 77.39\n S8: 18.11\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 rose slightly (+0.04)\n动作: {\"buy\": {\"S5\": 1687}, \"sell\": {\"S0\": 877}}\n反馈: 奖励=63363.73, 总价值=63363.73", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 71.95\n S1: 50.61\n S2: 60.56\n S3: 41.74\n S4: 89.89\n S5: 37.56\n S6: 82.09\n S7: 77.46\n S8: 18.17\n下一天新闻: F0 rose slightly (+0.03) | F1 rose slightly (+0.03) | F2 increased significantly (+0.09) | F3 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=63688.43, 总价值=63688.43", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 72.16\n S1: 50.47\n S2: 60.34\n S3: 41.91\n S4: 90.00\n S5: 37.75\n S6: 82.12\n S7: 77.78\n S8: 18.25\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.14) | F3 increased significantly (+0.16)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=64591.41, 总价值=64591.41", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 72.18\n S1: 49.89\n S2: 60.21\n S3: 42.09\n S4: 90.23\n S5: 38.28\n S6: 82.02\n S7: 77.93\n S8: 18.47\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.08) | F3 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=64857.80, 总价值=64857.80", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 72.32\n S1: 49.78\n S2: 60.01\n S3: 42.18\n S4: 90.40\n S5: 38.44\n S6: 82.02\n S7: 78.20\n S8: 18.54\n下一天新闻: F0 decreased significantly (-0.16) | F1 stable (0.01) | F2 decreased significantly (-0.14) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S2\": 1080}, \"sell\": {\"S5\": 1687}}\n反馈: 奖励=65269.80, 总价值=65269.80", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 72.07\n S1: 49.80\n S2: 60.39\n S3: 42.04\n S4: 90.22\n S5: 38.32\n S6: 82.03\n S7: 77.69\n S8: 18.46\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.21) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S1\": 1310}, \"sell\": {\"S2\": 1080}}\n反馈: 奖励=65921.18, 总价值=65921.18", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 72.22\n S1: 50.29\n S2: 60.59\n S3: 41.96\n S4: 90.01\n S5: 37.88\n S6: 82.29\n S7: 77.55\n S8: 18.19\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.07) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S3\": 1571}, \"sell\": {\"S1\": 1310}}\n反馈: 奖励=66092.77, 总价值=66092.77", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 72.24\n S1: 50.39\n S2: 60.47\n S3: 42.07\n S4: 89.83\n S5: 37.83\n S6: 82.21\n S7: 77.69\n S8: 18.21\n下一天新闻: F0 dropped slightly (-0.01) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.13) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S8\": 3628}, \"sell\": {\"S3\": 1571}}\n反馈: 奖励=66611.15, 总价值=66611.15", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 72.16\n S1: 50.15\n S2: 60.36\n S3: 42.17\n S4: 89.84\n S5: 38.05\n S6: 82.05\n S7: 77.77\n S8: 18.36\n下一天新闻: F0 stable (0.00) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.13) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S1\": 1328}, \"sell\": {\"S8\": 3628}}\n反馈: 奖励=66851.85, 总价值=66851.85", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 72.25\n S1: 50.33\n S2: 60.46\n S3: 42.06\n S4: 89.91\n S5: 37.89\n S6: 82.22\n S7: 77.71\n S8: 18.23\n下一天新闻: F0 decreased significantly (-0.11) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.12)\n动作: {\"buy\": {\"S5\": 1764}, \"sell\": {\"S1\": 1328}}\n反馈: 奖励=67046.70, 总价值=67046.70", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 72.33\n S1: 50.20\n S2: 60.57\n S3: 42.08\n S4: 90.01\n S5: 38.00\n S6: 82.34\n S7: 77.63\n S8: 18.21\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.22) | F3 increased significantly (+0.14)\n动作: {\"buy\": {\"S1\": 1335}, \"sell\": {\"S5\": 1764}}\n反馈: 奖励=67589.43, 总价值=67589.43", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 72.77\n S1: 50.61\n S2: 60.63\n S3: 42.09\n S4: 90.06\n S5: 37.72\n S6: 82.79\n S7: 77.77\n S8: 17.94\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.03) | F2 increased significantly (+0.22) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S8\": 3767}, \"sell\": {\"S1\": 1335}}\n反馈: 奖励=68169.63, 总价值=68169.63", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 72.72\n S1: 50.53\n S2: 60.38\n S3: 42.29\n S4: 89.85\n S5: 37.83\n S6: 82.53\n S7: 78.01\n S8: 18.10\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.12) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 1611}, \"sell\": {\"S8\": 3767}}\n反馈: 奖励=68465.82, 总价值=68465.82", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 72.86\n S1: 50.60\n S2: 60.26\n S3: 42.48\n S4: 89.69\n S5: 37.83\n S6: 82.54\n S7: 78.20\n S8: 18.10\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.04) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S1\": 1353}, \"sell\": {\"S3\": 1611}}\n反馈: 奖励=68688.91, 总价值=68688.91", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 72.77\n S1: 50.76\n S2: 60.30\n S3: 42.35\n S4: 89.67\n S5: 37.65\n S6: 82.52\n S7: 78.12\n S8: 18.05\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.03) | F2 increased significantly (+0.25) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S8\": 3805}, \"sell\": {\"S1\": 1353}}\n反馈: 奖励=69448.49, 总价值=69448.49", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 73.10\n S1: 50.50\n S2: 59.79\n S3: 42.69\n S4: 89.83\n S5: 38.04\n S6: 82.45\n S7: 78.79\n S8: 18.25\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S2\": 1161}, \"sell\": {\"S8\": 3805}}\n反馈: 奖励=69785.30, 总价值=69785.30", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 72.98\n S1: 50.53\n S2: 60.08\n S3: 42.67\n S4: 89.62\n S5: 37.95\n S6: 82.50\n S7: 78.44\n S8: 18.17\n下一天新闻: F0 rose slightly (+0.01) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=69954.43, 总价值=69954.43", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 72.74\n S1: 50.58\n S2: 60.23\n S3: 42.46\n S4: 89.63\n S5: 37.82\n S6: 82.42\n S7: 78.18\n S8: 18.15\n下一天新闻: F0 rose slightly (+0.01) | F1 stable (-0.01) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.17)\n动作: {\"buy\": {\"S5\": 1849}, \"sell\": {\"S2\": 1161}}\n反馈: 奖励=70234.56, 总价值=70234.56", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 73.01\n S1: 50.49\n S2: 60.09\n S3: 42.52\n S4: 89.91\n S5: 37.97\n S6: 82.58\n S7: 78.44\n S8: 18.15\n下一天新闻: F0 increased significantly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.11) | F3 increased significantly (+0.19)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=70799.51, 总价值=70799.51", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 73.43\n S1: 50.30\n S2: 59.72\n S3: 42.77\n S4: 90.20\n S5: 38.28\n S6: 82.71\n S7: 79.01\n S8: 18.24\n下一天新闻: F0 increased significantly (+0.14) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.05) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S7\": 896}, \"sell\": {\"S5\": 1849}}\n反馈: 奖励=71077.07, 总价值=71077.07", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 73.57\n S1: 50.29\n S2: 59.47\n S3: 42.72\n S4: 90.52\n S5: 38.34\n S6: 82.74\n S7: 79.32\n S8: 18.29\n下一天新闻: F0 increased significantly (+0.10) | F1 dropped slightly (-0.01) | F2 stable (0.01) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S1\": 1413}, \"sell\": {\"S7\": 896}}\n反馈: 奖励=71343.12, 总价值=71343.12", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 73.53\n S1: 50.48\n S2: 59.43\n S3: 42.65\n S4: 90.46\n S5: 38.17\n S6: 82.69\n S7: 79.34\n S8: 18.26\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S8\": 3907}, \"sell\": {\"S1\": 1413}}\n反馈: 奖励=72001.01, 总价值=72001.01", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 73.26\n S1: 50.17\n S2: 59.42\n S3: 42.65\n S4: 90.45\n S5: 38.39\n S6: 82.44\n S7: 79.24\n S8: 18.43\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.03) | F2 rose slightly (+0.01) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S2\": 1211}, \"sell\": {\"S8\": 3907}}\n反馈: 奖励=72171.23, 总价值=72171.23", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 73.09\n S1: 50.09\n S2: 59.56\n S3: 42.69\n S4: 90.25\n S5: 38.42\n S6: 82.34\n S7: 79.02\n S8: 18.45\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.05) | F3 stable (-0.00)\n动作: {\"buy\": {\"S8\": 3911}, \"sell\": {\"S2\": 1211}}\n反馈: 奖励=72394.61, 总价值=72394.61", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 73.05\n S1: 50.02\n S2: 59.48\n S3: 42.67\n S4: 90.33\n S5: 38.48\n S6: 82.27\n S7: 79.08\n S8: 18.51\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 1447}, \"sell\": {\"S8\": 3911}}\n反馈: 奖励=72518.21, 总价值=72518.21", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 73.06\n S1: 50.10\n S2: 59.53\n S3: 42.56\n S4: 90.43\n S5: 38.39\n S6: 82.34\n S7: 79.03\n S8: 18.45\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.14) | F2 dropped slightly (-0.05) | F3 increased significantly (+0.21)\n动作: {\"buy\": {\"S5\": 1888}, \"sell\": {\"S1\": 1447}}\n反馈: 奖励=72995.56, 总价值=72995.56", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 73.39\n S1: 49.89\n S2: 59.54\n S3: 42.79\n S4: 90.52\n S5: 38.64\n S6: 82.58\n S7: 79.18\n S8: 18.44\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (-0.01) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S1\": 1463}, \"sell\": {\"S5\": 1888}}\n反馈: 奖励=73212.62, 总价值=73212.62", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 73.52\n S1: 50.04\n S2: 59.49\n S3: 42.72\n S4: 90.66\n S5: 38.54\n S6: 82.70\n S7: 79.28\n S8: 18.37\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 rose slightly (+0.01)\n动作: {\"buy\": {\"S3\": 1713}, \"sell\": {\"S1\": 1463}}\n反馈: 奖励=73452.60, 总价值=73452.60", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 73.66\n S1: 50.01\n S2: 59.31\n S3: 42.86\n S4: 90.66\n S5: 38.63\n S6: 82.70\n S7: 79.53\n S8: 18.42\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S4\": 810}, \"sell\": {\"S3\": 1713}}\n反馈: 奖励=73655.63, 总价值=73655.63", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 73.78\n S1: 50.11\n S2: 59.18\n S3: 42.75\n S4: 90.91\n S5: 38.58\n S6: 82.78\n S7: 79.71\n S8: 18.39\n下一天新闻: F0 decreased significantly (-0.08) | F1 stable (0.00) | F2 increased significantly (+0.15) | F3 rose slightly (+0.01)\n动作: {\"buy\": {\"S8\": 4005}, \"sell\": {\"S4\": 810}}\n反馈: 奖励=74340.13, 总价值=74340.13", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 73.74\n S1: 49.75\n S2: 59.08\n S3: 42.96\n S4: 90.87\n S5: 38.91\n S6: 82.62\n S7: 79.81\n S8: 18.56\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S1\": 1494}, \"sell\": {\"S8\": 4005}}\n反馈: 奖励=74669.61, 总价值=74669.61", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 73.77\n S1: 49.97\n S2: 59.25\n S3: 42.95\n S4: 90.68\n S5: 38.70\n S6: 82.74\n S7: 79.65\n S8: 18.43\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.03) | F3 stable (-0.01)\n动作: {\"buy\": {\"S7\": 937}, \"sell\": {\"S1\": 1494}}\n反馈: 奖励=74780.60, 总价值=74780.60", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 73.78\n S1: 50.03\n S2: 59.13\n S3: 42.86\n S4: 90.81\n S5: 38.65\n S6: 82.71\n S7: 79.77\n S8: 18.44\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.14) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S1\": 1494}, \"sell\": {\"S7\": 937}}\n反馈: 奖励=75119.71, 总价值=75119.71", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 73.70\n S1: 50.26\n S2: 59.10\n S3: 42.60\n S4: 91.01\n S5: 38.43\n S6: 82.71\n S7: 79.75\n S8: 18.38\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.04) | F3 increased significantly (+0.14)\n动作: {\"buy\": {\"S7\": 941}, \"sell\": {\"S1\": 1494}}\n反馈: 奖励=75494.17, 总价值=75494.17", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 74.05\n S1: 50.19\n S2: 58.87\n S3: 42.76\n S4: 91.20\n S5: 38.59\n S6: 82.86\n S7: 80.15\n S8: 18.41\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.14) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S1\": 1504}, \"sell\": {\"S7\": 941}}\n反馈: 奖励=75881.56, 总价值=75881.56", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 73.85\n S1: 50.45\n S2: 59.06\n S3: 42.42\n S4: 91.29\n S5: 38.28\n S6: 82.88\n S7: 79.85\n S8: 18.29\n下一天新闻: F0 decreased significantly (-0.05) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.06)\n动作: {\"buy\": {\"S8\": 4149}, \"sell\": {\"S1\": 1504}}\n反馈: 奖励=76402.88, 总价值=76402.88", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 73.64\n S1: 50.22\n S2: 59.07\n S3: 42.47\n S4: 91.19\n S5: 38.45\n S6: 82.68\n S7: 79.76\n S8: 18.41\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.11) | F2 stable (0.00) | F3 decreased significantly (-0.05)\n动作: {\"buy\": {\"S1\": 1521}, \"sell\": {\"S8\": 4149}}\n反馈: 奖励=76852.71, 总价值=76852.71", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 73.84\n S1: 50.51\n S2: 58.93\n S3: 42.55\n S4: 91.08\n S5: 38.25\n S6: 82.76\n S7: 79.99\n S8: 18.33\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.05) | F3 rose slightly (+0.03)\n动作: {\"buy\": {\"S7\": 960}, \"sell\": {\"S1\": 1521}}\n反馈: 奖励=77073.21, 总价值=77073.21", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 73.92\n S1: 50.55\n S2: 58.74\n S3: 42.50\n S4: 91.29\n S5: 38.26\n S6: 82.76\n S7: 80.22\n S8: 18.37\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.04) | F2 stable (0.00) | F3 increased significantly (+0.11)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=77478.67, 总价值=77478.67", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 74.28\n S1: 50.69\n S2: 58.48\n S3: 42.56\n S4: 91.51\n S5: 38.24\n S6: 82.94\n S7: 80.64\n S8: 18.32\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.01) | F3 stable (0.00)\n动作: {\"buy\": {\"S3\": 1820}, \"sell\": {\"S7\": 960}}\n反馈: 奖励=77636.73, 总价值=77636.73", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 74.32\n S1: 50.66\n S2: 58.48\n S3: 42.65\n S4: 91.44\n S5: 38.28\n S6: 82.95\n S7: 80.66\n S8: 18.33\n下一天新闻: F0 decreased significantly (-0.15) | F1 stable (-0.00) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.05)\n动作: {\"buy\": {\"S2\": 1327}, \"sell\": {\"S3\": 1820}}\n反馈: 奖励=77965.61, 总价值=77965.61", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 74.22\n S1: 50.55\n S2: 58.73\n S3: 42.59\n S4: 91.42\n S5: 38.32\n S6: 83.01\n S7: 80.36\n S8: 18.29\n下一天新闻: F0 increased significantly (+0.24) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.09) | F3 increased significantly (+0.10)\n动作: {\"buy\": {\"S7\": 970}, \"sell\": {\"S2\": 1327}}\n反馈: 奖励=78595.42, 总价值=78595.42", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 74.63\n S1: 50.67\n S2: 58.27\n S3: 42.67\n S4: 91.76\n S5: 38.35\n S6: 83.13\n S7: 81.01\n S8: 18.31\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.04)\n动作: {\"buy\": {\"S2\": 1348}, \"sell\": {\"S7\": 970}}\n反馈: 奖励=78835.18, 总价值=78835.18", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 74.52\n S1: 50.64\n S2: 58.45\n S3: 42.71\n S4: 91.55\n S5: 38.34\n S6: 83.10\n S7: 80.79\n S8: 18.29\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S4\": 861}, \"sell\": {\"S2\": 1348}}\n反馈: 奖励=79034.40, 总价值=79034.40", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 74.65\n S1: 50.74\n S2: 58.37\n S3: 42.61\n S4: 91.78\n S5: 38.28\n S6: 83.22\n S7: 80.91\n S8: 18.25\n下一天新闻: F0 increased significantly (+0.13) | F1 stable (0.01) | F2 increased significantly (+0.07) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S1\": 1557}, \"sell\": {\"S4\": 861}}\n反馈: 奖励=79349.67, 总价值=79349.67", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 74.59\n S1: 50.94\n S2: 58.26\n S3: 42.60\n S4: 91.63\n S5: 38.11\n S6: 83.10\n S7: 81.00\n S8: 18.25\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=79510.50, 总价值=79510.50", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 74.73\n S1: 51.04\n S2: 58.30\n S3: 42.58\n S4: 91.69\n S5: 38.04\n S6: 83.26\n S7: 81.03\n S8: 18.16\n下一天新闻: F0 rose slightly (+0.03) | F1 rose slightly (+0.03) | F2 increased significantly (+0.12) | F3 increased significantly (+0.13)\n动作: {\"buy\": {\"S5\": 2090}, \"sell\": {\"S1\": 1557}}\n反馈: 奖励=80109.51, 总价值=80109.51", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 75.01\n S1: 50.84\n S2: 58.01\n S3: 42.81\n S4: 91.88\n S5: 38.33\n S6: 83.31\n S7: 81.46\n S8: 18.27\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.05) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {\"S8\": 4385}, \"sell\": {\"S5\": 2090}}\n反馈: 奖励=80600.02, 总价值=80600.02", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 74.75\n S1: 50.54\n S2: 58.14\n S3: 42.81\n S4: 91.81\n S5: 38.52\n S6: 83.13\n S7: 81.21\n S8: 18.38\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S1\": 1594}, \"sell\": {\"S8\": 4385}}\n反馈: 奖励=81514.18, 总价值=81514.18", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 74.99\n S1: 51.11\n S2: 58.02\n S3: 42.76\n S4: 91.72\n S5: 38.08\n S6: 83.30\n S7: 81.43\n S8: 18.19\n下一天新闻: F0 decreased significantly (-0.13) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.07)\n动作: {\"buy\": {\"S2\": 1404}, \"sell\": {\"S1\": 1594}}\n反馈: 奖励=81878.14, 总价值=81878.14", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 74.79\n S1: 51.09\n S2: 58.28\n S3: 42.72\n S4: 91.49\n S5: 38.02\n S6: 83.25\n S7: 81.08\n S8: 18.15\n下一天新闻: F0 decreased significantly (-0.13) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=82261.65, 总价值=82261.65", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 74.61\n S1: 51.16\n S2: 58.55\n S3: 42.72\n S4: 91.18\n S5: 37.90\n S6: 83.23\n S7: 80.72\n S8: 18.09\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.04) | F2 rose slightly (+0.02) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S5\": 2170}, \"sell\": {\"S2\": 1404}}\n反馈: 奖励=82874.29, 总价值=82874.29", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 74.57\n S1: 50.82\n S2: 58.67\n S3: 42.86\n S4: 91.13\n S5: 38.18\n S6: 83.21\n S7: 80.59\n S8: 18.16\n下一天新闻: F0 increased significantly (+0.14) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.16)\n动作: {\"buy\": {\"S1\": 1630}, \"sell\": {\"S5\": 2170}}\n反馈: 奖励=83534.34, 总价值=83534.34", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 74.51\n S1: 51.22\n S2: 58.67\n S3: 42.74\n S4: 90.96\n S5: 37.82\n S6: 83.18\n S7: 80.56\n S8: 18.06\n下一天新闻: F0 rose slightly (+0.01) | F1 rose slightly (+0.04) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.19)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=83777.35, 总价值=83777.35", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 74.27\n S1: 51.37\n S2: 58.77\n S3: 42.71\n S4: 90.62\n S5: 37.63\n S6: 83.01\n S7: 80.35\n S8: 18.05\n下一天新闻: F0 increased significantly (+0.12) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=84296.63, 总价值=84296.63", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 74.44\n S1: 51.69\n S2: 58.67\n S3: 42.69\n S4: 90.60\n S5: 37.40\n S6: 83.12\n S7: 80.53\n S8: 17.94\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.03) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S2\": 1436}, \"sell\": {\"S1\": 1630}}\n反馈: 奖励=84791.12, 总价值=84791.12", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 74.09\n S1: 51.56\n S2: 59.01\n S3: 42.68\n S4: 90.26\n S5: 37.40\n S6: 82.97\n S7: 80.02\n S8: 17.95\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.15) | F2 increased significantly (+0.07) | F3 stable (-0.00)\n动作: {\"buy\": {\"S7\": 1059}, \"sell\": {\"S2\": 1436}}\n反馈: 奖励=85414.65, 总价值=85414.65", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 74.52\n S1: 51.88\n S2: 58.63\n S3: 42.89\n S4: 90.25\n S5: 37.28\n S6: 83.11\n S7: 80.61\n S8: 17.90\n下一天新闻: F0 decreased significantly (-0.12) | F1 stable (-0.00) | F2 rose slightly (+0.05) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S5\": 2291}, \"sell\": {\"S7\": 1059}}\n反馈: 奖励=85835.84, 总价值=85835.84", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 74.37\n S1: 51.62\n S2: 58.73\n S3: 42.96\n S4: 90.14\n S5: 37.46\n S6: 83.00\n S7: 80.44\n S8: 17.99\n下一天新闻: F0 stable (-0.00) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.08)\n动作: {\"buy\": {\"S1\": 1662}, \"sell\": {\"S5\": 2291}}\n反馈: 奖励=86044.10, 总价值=86044.10", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 74.51\n S1: 51.75\n S2: 58.80\n S3: 42.89\n S4: 90.26\n S5: 37.36\n S6: 83.18\n S7: 80.44\n S8: 17.88\n下一天新闻: F0 increased significantly (+0.10) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.21)\n动作: {\"buy\": {\"S0\": 1154}, \"sell\": {\"S1\": 1662}}\n反馈: 奖励=86477.89, 总价值=86477.89", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 74.88\n S1: 51.82\n S2: 58.60\n S3: 42.84\n S4: 90.71\n S5: 37.39\n S6: 83.45\n S7: 80.80\n S8: 17.82\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.23) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.10)\n动作: {\"buy\": {\"S4\": 953}, \"sell\": {\"S0\": 1154}}\n反馈: 奖励=86609.28, 总价值=86609.28", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 74.54\n S1: 51.89\n S2: 58.67\n S3: 42.50\n S4: 90.84\n S5: 37.23\n S6: 83.27\n S7: 80.57\n S8: 17.84\n下一天新闻: F0 decreased significantly (-0.09) | F1 decreased significantly (-0.07) | F2 stable (0.00) | F3 dropped slightly (-0.01)\n动作: {\"buy\": {\"S8\": 4854}, \"sell\": {\"S4\": 953}}\n反馈: 奖励=86890.14, 总价值=86890.14", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 74.32\n S1: 51.70\n S2: 58.81\n S3: 42.44\n S4: 90.83\n S5: 37.33\n S6: 83.16\n S7: 80.32\n S8: 17.90\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.21) | F3 stable (-0.01)\n动作: {\"buy\": {\"S2\": 1477}, \"sell\": {\"S8\": 4854}}\n反馈: 奖励=87551.22, 总价值=87551.22", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 73.99\n S1: 51.73\n S2: 59.25\n S3: 42.11\n S4: 90.83\n S5: 37.15\n S6: 83.19\n S7: 79.71\n S8: 17.79\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.09) | F2 increased significantly (+0.10) | F3 stable (0.01)\n动作: {\"buy\": {\"S3\": 2079}, \"sell\": {\"S2\": 1477}}\n反馈: 奖励=87980.77, 总价值=87980.77", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 74.16\n S1: 51.69\n S2: 59.06\n S3: 42.32\n S4: 90.78\n S5: 37.27\n S6: 83.19\n S7: 79.99\n S8: 17.84\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.21) | F2 decreased significantly (-0.09) | F3 decreased significantly (-0.14)\n动作: {\"buy\": {\"S1\": 1702}, \"sell\": {\"S3\": 2079}}\n反馈: 奖励=88588.30, 总价值=88588.30", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 74.18\n S1: 52.04\n S2: 59.24\n S3: 42.39\n S4: 90.34\n S5: 36.95\n S6: 83.27\n S7: 79.82\n S8: 17.68\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.02) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.05)\n动作: {\"buy\": {\"S8\": 5011}, \"sell\": {\"S1\": 1702}}\n反馈: 奖励=89246.24, 总价值=89246.24", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 74.10\n S1: 51.82\n S2: 59.17\n S3: 42.55\n S4: 90.21\n S5: 37.15\n S6: 83.10\n S7: 79.87\n S8: 17.81\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.11)\n动作: {\"buy\": {\"S2\": 1508}, \"sell\": {\"S8\": 5011}}\n反馈: 奖励=89698.59, 总价值=89698.59", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 73.84\n S1: 51.78\n S2: 59.47\n S3: 42.57\n S4: 89.86\n S5: 37.10\n S6: 83.01\n S7: 79.45\n S8: 17.78\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.01) | F2 decreased significantly (-0.18) | F3 increased significantly (+0.15)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=89980.09, 总价值=89980.09", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 73.96\n S1: 51.82\n S2: 59.65\n S3: 42.47\n S4: 90.03\n S5: 37.05\n S6: 83.26\n S7: 79.31\n S8: 17.66\n下一天新闻: F0 dropped slightly (-0.02) | F1 stable (0.00) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.08)\n动作: {\"buy\": {\"S8\": 5095}, \"sell\": {\"S2\": 1508}}\n反馈: 奖励=90464.78, 总价值=90464.78", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 73.85\n S1: 51.69\n S2: 59.61\n S3: 42.56\n S4: 89.89\n S5: 37.16\n S6: 83.09\n S7: 79.30\n S8: 17.75\n下一天新闻: F0 stable (0.01) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 increased significantly (+0.24)\n动作: {\"buy\": {\"S5\": 2434}, \"sell\": {\"S8\": 5095}}\n反馈: 奖励=91268.58, 总价值=91268.58", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 74.23\n S1: 51.44\n S2: 59.35\n S3: 42.72\n S4: 90.28\n S5: 37.49\n S6: 83.27\n S7: 79.74\n S8: 17.83\n下一天新闻: F0 decreased significantly (-0.11) | F1 stable (-0.01) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.09)\n动作: {\"buy\": {\"S8\": 5120}, \"sell\": {\"S5\": 2434}}\n反馈: 奖励=92445.78, 总价值=92445.78", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 73.99\n S1: 51.01\n S2: 59.30\n S3: 42.94\n S4: 90.06\n S5: 37.84\n S6: 82.95\n S7: 79.69\n S8: 18.06\n下一天新闻: F0 increased significantly (+0.16) | F1 stable (0.01) | F2 increased significantly (+0.10) | F3 increased significantly (+0.06)\n动作: {\"buy\": {\"S7\": 1160}, \"sell\": {\"S8\": 5120}}\n反馈: 奖励=93025.86, 总价值=93025.86", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 74.28\n S1: 51.06\n S2: 58.95\n S3: 43.06\n S4: 90.25\n S5: 37.91\n S6: 83.00\n S7: 80.19\n S8: 18.10\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.07)\n动作: {\"buy\": {\"S4\": 1030}, \"sell\": {\"S7\": 1160}}\n反馈: 奖励=93247.85, 总价值=93247.85", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 74.30\n S1: 51.01\n S2: 58.91\n S3: 42.97\n S4: 90.47\n S5: 37.95\n S6: 83.03\n S7: 80.23\n S8: 18.11\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=93561.59, 总价值=93561.59", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 74.31\n S1: 50.91\n S2: 59.00\n S3: 42.81\n S4: 90.77\n S5: 38.01\n S6: 83.15\n S7: 80.14\n S8: 18.09\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.07) | F2 stable (-0.00) | F3 increased significantly (+0.12)\n动作: {\"buy\": {\"S7\": 1167}, \"sell\": {\"S4\": 1030}}\n反馈: 奖励=94004.38, 总价值=94004.38" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ -0.030875647626800173, 0.24944180065827481, 0.08783539787798134, -0.042663587936985436, -0.18919575340908068, -0.2342278728092424, 0.024698828759952107, -0.10412967231013681, -0.09689963537862312 ], [ -0.060533383422324505, -0.23907435422147216, 0.17132088092223796, 0.1618843856128791, -0.1968140876918909, 0.18533532461131585, -0.018264437657308008, -0.19446228076931504, 0.03702723116284545 ], [ 0.07097965871035683, -0.15351871257924898, -0.06204178162207796, 0.25481003435890415, -0.19366544525875895, 0.17482461755353995, -0.04925522752627387, 0.10580942129523407, 0.07116153016185933 ], [ -0.11727771145832833, 0.007215639781861682, 0.1719663278958805, -0.1181557260165107, 0.0032822986081839645, -0.06028340900673612, 0.018770405119738598, -0.23228294413418382, -0.043742040012194394 ] ], "observed_factor_changes": [ [ 0.0244, 0.0678, -0.0586, -0.0909 ], [ -0.1992, 0.0972, 0.0017, 0.0206 ], [ -0.0784, 0.1226, 0.0943, -0.0122 ], [ -0.0556, -0.0357, -0.0799, 0.0027 ] ], "previous_prices": [ 73.9894255826481, 50.98161568002879, 59.01762177590546, 42.728889389303816, 90.53662432551917, 37.882683375908094, 82.87622866842582, 79.9740314104494, 18.145837923250646 ], "estimated_matrix": [ [ 1.1230922640771601, 1.3464998799697294, 0.13726581055935744, 1.5569638529532717 ], [ 1.5122720895789408, 0.8223044293043313, -1.5349149507073143, -0.735358693666294 ], [ -1.163328800407478, -0.4242534254282793, -1.1813471674211808, -0.8334219894508265 ], [ -0.2208371709706812, 1.0917073650465419, 1.1607711970807313, 0.4760366134931296 ], [ 0.6876337501519915, -0.9505163847913151, -0.04136996253395587, 1.5836445085635646 ], [ -0.961980301697899, -0.31555204967615963, 1.6004208606730428, 1.0514462271103358 ], [ 0.5031232296101533, 0.6654870386100044, -0.8516686445817326, 0.908747874948114 ], [ 1.6739635680959928, 1.0779797439129557, 1.3131183783005314, 1.5523946429105238 ], [ -0.3387669098360347, -0.35189096432620515, 0.9439423331396716, 0.10407584901344721 ] ], "phase": "trade" } }, "26": { "user_id": "batch_auto", "env_idx": 26, "env_idx_display": 27, "day": 120, "cash": 13.500116396462545, "positions": [ 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 10006.0, 0.0 ], "prices": [ 66.4823098272607, 31.353668566537028, 61.01768232914893, 72.6907205742422, 98.5266657017325, 99.88392694353529, 21.0306291447824, 15.464737379533814, 45.001641690968874 ], "variables_state": [ -1.0572000000000004, -0.1642, 0.4343000000000003, -0.4450999999999998, -0.33809999999999996 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 67.89\n S1: 29.61\n S2: 60.74\n S3: 72.22\n S4: 99.23\n S5: 98.58\n S6: 22.22\n S7: 13.32\n S8: 44.15\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.08) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.20)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 67.79\n S1: 29.26\n S2: 60.90\n S3: 72.36\n S4: 98.87\n S5: 98.19\n S6: 22.36\n S7: 13.33\n S8: 43.99\n下一天新闻: F0 decreased significantly (-0.13) | F1 rose slightly (+0.01) | F2 dropped slightly (-0.03) | F3 stable (-0.00) | F4 decreased significantly (-0.09)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 67.70\n S1: 29.31\n S2: 60.89\n S3: 72.44\n S4: 98.86\n S5: 98.10\n S6: 22.28\n S7: 13.41\n S8: 44.10\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 stable (0.01) | F3 increased significantly (+0.11) | F4 rose slightly (+0.05)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 67.78\n S1: 29.19\n S2: 60.96\n S3: 72.32\n S4: 99.13\n S5: 98.05\n S6: 22.43\n S7: 13.21\n S8: 44.07\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.09) | F4 stable (-0.00)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 67.76\n S1: 29.12\n S2: 60.82\n S3: 72.45\n S4: 99.40\n S5: 97.84\n S6: 22.45\n S7: 13.06\n S8: 44.23\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.12) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 67.60\n S1: 29.19\n S2: 60.94\n S3: 72.48\n S4: 99.20\n S5: 97.96\n S6: 22.42\n S7: 13.29\n S8: 44.19\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.05) | F2 rose slightly (+0.04) | F3 rose slightly (+0.04) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 1712}, \"sell\": {}}\n反馈: 奖励=50203.59, 总价值=50203.59", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 67.54\n S1: 29.31\n S2: 60.98\n S3: 72.43\n S4: 99.42\n S5: 98.09\n S6: 22.41\n S7: 13.34\n S8: 44.28\n下一天新闻: F0 increased significantly (+0.21) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S0\": 743}, \"sell\": {\"S1\": 1712}}\n反馈: 奖励=50411.95, 总价值=50411.95", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 67.82\n S1: 29.12\n S2: 60.93\n S3: 72.32\n S4: 99.18\n S5: 98.04\n S6: 22.50\n S7: 13.13\n S8: 44.03\n下一天新闻: F0 increased significantly (+0.11) | F1 dropped slightly (-0.01) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50571.59, 总价值=50571.59", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 68.03\n S1: 29.05\n S2: 60.82\n S3: 72.26\n S4: 99.08\n S5: 98.03\n S6: 22.52\n S7: 12.98\n S8: 43.91\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.05) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.02) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S6\": 2245}, \"sell\": {\"S0\": 743}}\n反馈: 奖励=50765.55, 总价值=50765.55", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 68.20\n S1: 28.92\n S2: 60.82\n S3: 72.16\n S4: 99.16\n S5: 97.92\n S6: 22.61\n S7: 12.77\n S8: 43.84\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.09) | F2 rose slightly (+0.02) | F3 increased significantly (+0.07) | F4 stable (0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=50933.30, 总价值=50933.30", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 68.23\n S1: 28.92\n S2: 60.93\n S3: 72.02\n S4: 99.36\n S5: 97.94\n S6: 22.68\n S7: 12.70\n S8: 43.85\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.15) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S0\": 746}, \"sell\": {\"S6\": 2245}}\n反馈: 奖励=51104.99, 总价值=51104.99", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 68.46\n S1: 28.77\n S2: 60.87\n S3: 71.95\n S4: 99.33\n S5: 97.72\n S6: 22.71\n S7: 12.46\n S8: 43.79\n下一天新闻: F0 decreased significantly (-0.06) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.10)\n动作: {\"buy\": {\"S7\": 4100}, \"sell\": {\"S0\": 746}}\n反馈: 奖励=52671.75, 总价值=52671.75", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 68.25\n S1: 29.18\n S2: 60.93\n S3: 71.91\n S4: 99.34\n S5: 98.24\n S6: 22.54\n S7: 12.85\n S8: 43.88\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06) | F4 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=53256.22, 总价值=53256.22", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 67.98\n S1: 29.38\n S2: 60.76\n S3: 72.15\n S4: 99.64\n S5: 98.34\n S6: 22.44\n S7: 12.99\n S8: 44.17\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.03) | F2 dropped slightly (-0.05) | F3 increased significantly (+0.09) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S6\": 2373}, \"sell\": {\"S7\": 4100}}\n反馈: 奖励=53594.33, 总价值=53594.33", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 68.06\n S1: 29.09\n S2: 60.70\n S3: 72.24\n S4: 99.65\n S5: 98.04\n S6: 22.58\n S7: 12.77\n S8: 44.10\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.09) | F3 rose slightly (+0.05) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S3\": 741}, \"sell\": {\"S6\": 2373}}\n反馈: 奖励=53895.34, 总价值=53895.34", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 67.89\n S1: 29.03\n S2: 60.37\n S3: 72.65\n S4: 99.74\n S5: 97.79\n S6: 22.52\n S7: 12.72\n S8: 44.30\n下一天新闻: F0 increased significantly (+0.07) | F1 dropped slightly (-0.04) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S6\": 2392}, \"sell\": {\"S3\": 741}}\n反馈: 奖励=54158.47, 总价值=54158.47", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 67.90\n S1: 28.82\n S2: 60.40\n S3: 72.70\n S4: 99.67\n S5: 97.61\n S6: 22.63\n S7: 12.63\n S8: 44.21\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.07) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=54235.70, 总价值=54235.70", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 67.99\n S1: 28.60\n S2: 60.42\n S3: 72.75\n S4: 99.30\n S5: 97.35\n S6: 22.66\n S7: 12.58\n S8: 44.05\n下一天新闻: F0 rose slightly (+0.05) | F1 dropped slightly (-0.05) | F2 stable (0.00) | F3 rose slightly (+0.05) | F4 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=54393.52, 总价值=54393.52", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 67.97\n S1: 28.50\n S2: 60.35\n S3: 72.84\n S4: 99.35\n S5: 97.27\n S6: 22.73\n S7: 12.50\n S8: 44.04\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (-0.01) | F2 dropped slightly (-0.04) | F3 stable (-0.01) | F4 decreased significantly (-0.17)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=54606.43, 总价值=54606.43", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 68.12\n S1: 28.20\n S2: 60.47\n S3: 72.79\n S4: 99.00\n S5: 96.94\n S6: 22.82\n S7: 12.37\n S8: 43.83\n下一天新闻: F0 decreased significantly (-0.14) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.10) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S3\": 750}, \"sell\": {\"S6\": 2392}}\n反馈: 奖励=54928.75, 总价值=54928.75", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 67.96\n S1: 28.03\n S2: 60.21\n S3: 73.22\n S4: 98.89\n S5: 96.54\n S6: 22.76\n S7: 12.35\n S8: 43.97\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S6\": 2413}, \"sell\": {\"S3\": 750}}\n反馈: 奖励=55083.48, 总价值=55083.48", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 68.03\n S1: 27.96\n S2: 60.35\n S3: 73.07\n S4: 99.06\n S5: 96.40\n S6: 22.83\n S7: 12.23\n S8: 43.99\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.10) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.08) | F4 decreased significantly (-0.17)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=55305.60, 总价值=55305.60", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 67.97\n S1: 27.60\n S2: 60.34\n S3: 73.30\n S4: 98.80\n S5: 95.91\n S6: 22.92\n S7: 12.13\n S8: 43.93\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.14) | F4 stable (0.01)\n动作: {\"buy\": {\"S1\": 2003}, \"sell\": {\"S6\": 2413}}\n反馈: 奖励=55459.25, 总价值=55459.25", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 68.15\n S1: 27.68\n S2: 60.33\n S3: 73.16\n S4: 98.60\n S5: 96.02\n S6: 22.84\n S7: 12.13\n S8: 43.83\n下一天新闻: F0 decreased significantly (-0.05) | F1 rose slightly (+0.02) | F2 stable (0.00) | F3 increased significantly (+0.16) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S6\": 2428}, \"sell\": {\"S1\": 2003}}\n反馈: 奖励=55697.86, 总价值=55697.86", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 68.04\n S1: 27.56\n S2: 60.32\n S3: 73.27\n S4: 98.88\n S5: 95.82\n S6: 22.94\n S7: 12.03\n S8: 43.94\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 increased significantly (+0.14) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S8\": 1267}, \"sell\": {\"S6\": 2428}}\n反馈: 奖励=56008.87, 总价值=56008.87", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 67.84\n S1: 27.65\n S2: 60.21\n S3: 73.42\n S4: 99.34\n S5: 95.85\n S6: 22.95\n S7: 12.03\n S8: 44.19\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S0\": 825}, \"sell\": {\"S8\": 1267}}\n反馈: 奖励=56254.11, 总价值=56254.11", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 68.14\n S1: 27.57\n S2: 60.33\n S3: 73.14\n S4: 99.27\n S5: 95.74\n S6: 22.97\n S7: 11.84\n S8: 44.07\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.14) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.15)\n动作: {\"buy\": {\"S7\": 4749}, \"sell\": {\"S0\": 825}}\n反馈: 奖励=57113.67, 总价值=57113.67", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 67.99\n S1: 27.45\n S2: 60.39\n S3: 73.33\n S4: 98.83\n S5: 95.56\n S6: 22.94\n S7: 12.03\n S8: 43.99\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.03) | F2 increased significantly (+0.08) | F3 increased significantly (+0.20) | F4 increased significantly (+0.29)\n动作: {\"buy\": {\"S1\": 2080}, \"sell\": {\"S7\": 4749}}\n反馈: 奖励=57761.23, 总价值=57761.23", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 67.66\n S1: 27.76\n S2: 60.17\n S3: 73.51\n S4: 99.73\n S5: 95.91\n S6: 22.95\n S7: 12.07\n S8: 44.41\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.21) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S6\": 2517}, \"sell\": {\"S1\": 2080}}\n反馈: 奖励=57995.54, 总价值=57995.54", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 67.83\n S1: 27.30\n S2: 59.88\n S3: 73.80\n S4: 99.54\n S5: 95.29\n S6: 23.04\n S7: 11.69\n S8: 44.33\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.06) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.11) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S3\": 785}, \"sell\": {\"S6\": 2517}}\n反馈: 奖励=58178.69, 总价值=58178.69", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 67.70\n S1: 27.19\n S2: 59.74\n S3: 74.03\n S4: 99.69\n S5: 95.10\n S6: 23.09\n S7: 11.62\n S8: 44.44\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.17) | F3 dropped slightly (-0.05) | F4 stable (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=58392.68, 总价值=58392.68", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 67.78\n S1: 27.01\n S2: 59.42\n S3: 74.30\n S4: 99.54\n S5: 94.79\n S6: 23.05\n S7: 11.44\n S8: 44.45\n下一天新闻: F0 increased significantly (+0.18) | F1 rose slightly (+0.01) | F2 increased significantly (+0.10) | F3 dropped slightly (-0.05) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S2\": 982}, \"sell\": {\"S3\": 785}}\n反馈: 奖励=58734.40, 总价值=58734.40", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 67.96\n S1: 26.84\n S2: 59.77\n S3: 74.01\n S4: 99.10\n S5: 94.77\n S6: 23.17\n S7: 11.47\n S8: 44.10\n下一天新闻: F0 decreased significantly (-0.10) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S7\": 5122}, \"sell\": {\"S2\": 982}}\n反馈: 奖励=61377.69, 总价值=61377.69", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 67.63\n S1: 27.29\n S2: 59.86\n S3: 74.04\n S4: 99.04\n S5: 95.34\n S6: 22.98\n S7: 11.98\n S8: 44.22\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.09) | F2 rose slightly (+0.04) | F3 dropped slightly (-0.02) | F4 stable (-0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=62112.48, 总价值=62112.48", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 67.57\n S1: 27.53\n S2: 59.97\n S3: 73.91\n S4: 99.19\n S5: 95.56\n S6: 22.89\n S7: 12.12\n S8: 44.33\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=62609.20, 总价值=62609.20", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 67.65\n S1: 27.60\n S2: 60.07\n S3: 73.79\n S4: 98.92\n S5: 95.56\n S6: 22.78\n S7: 12.22\n S8: 44.28\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.16) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.01) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 2268}, \"sell\": {\"S7\": 5122}}\n反馈: 奖励=62972.70, 总价值=62972.70", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 67.76\n S1: 27.76\n S2: 60.24\n S3: 73.48\n S4: 99.12\n S5: 95.79\n S6: 22.78\n S7: 12.21\n S8: 44.27\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.11) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S6\": 2764}, \"sell\": {\"S1\": 2268}}\n反馈: 奖励=63504.25, 总价值=63504.25", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 67.90\n S1: 27.50\n S2: 60.22\n S3: 73.45\n S4: 99.29\n S5: 95.57\n S6: 22.97\n S7: 11.91\n S8: 44.19\n下一天新闻: F0 increased significantly (+0.15) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.14) | F4 increased significantly (+0.17)\n动作: {\"buy\": {\"S0\": 935}, \"sell\": {\"S6\": 2764}}\n反馈: 奖励=63799.33, 总价值=63799.33", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 68.22\n S1: 27.53\n S2: 60.03\n S3: 73.31\n S4: 99.29\n S5: 95.72\n S6: 22.96\n S7: 11.70\n S8: 44.08\n下一天新闻: F0 increased significantly (+0.17) | F1 dropped slightly (-0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.15) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S6\": 2779}, \"sell\": {\"S0\": 935}}\n反馈: 奖励=64598.95, 总价值=64598.95", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 68.39\n S1: 26.99\n S2: 60.11\n S3: 73.31\n S4: 99.18\n S5: 95.19\n S6: 23.24\n S7: 11.34\n S8: 43.84\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 stable (-0.00) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {\"S1\": 2393}, \"sell\": {\"S6\": 2779}}\n反馈: 奖励=64841.17, 总价值=64841.17", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 68.37\n S1: 27.09\n S2: 60.10\n S3: 73.29\n S4: 99.31\n S5: 95.21\n S6: 23.18\n S7: 11.35\n S8: 43.95\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.21)\n动作: {\"buy\": {\"S2\": 1078}, \"sell\": {\"S1\": 2393}}\n反馈: 奖励=65224.69, 总价值=65224.69", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 68.52\n S1: 26.88\n S2: 60.46\n S3: 73.01\n S4: 99.21\n S5: 94.97\n S6: 23.32\n S7: 11.24\n S8: 43.79\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 893}, \"sell\": {\"S2\": 1078}}\n反馈: 奖励=65371.82, 总价值=65371.82", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 68.61\n S1: 26.76\n S2: 60.26\n S3: 73.17\n S4: 98.96\n S5: 94.76\n S6: 23.26\n S7: 11.15\n S8: 43.75\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.13) | F2 stable (0.00) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=65479.21, 总价值=65479.21", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 68.65\n S1: 26.57\n S2: 60.21\n S3: 73.29\n S4: 98.58\n S5: 94.61\n S6: 23.29\n S7: 11.14\n S8: 43.58\n下一天新闻: F0 increased significantly (+0.10) | F1 increased significantly (+0.05) | F2 increased significantly (+0.13) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S7\": 5876}, \"sell\": {\"S3\": 893}}\n反馈: 奖励=66129.43, 总价值=66129.43", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 68.71\n S1: 26.57\n S2: 60.55\n S3: 73.00\n S4: 98.39\n S5: 94.76\n S6: 23.36\n S7: 11.25\n S8: 43.38\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.11) | F4 stable (0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=66989.66, 总价值=66989.66", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 68.73\n S1: 26.76\n S2: 60.61\n S3: 72.89\n S4: 98.28\n S5: 94.99\n S6: 23.25\n S7: 11.40\n S8: 43.37\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.25) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=68731.81, 总价值=68731.81", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 68.81\n S1: 27.19\n S2: 61.17\n S3: 72.22\n S4: 98.34\n S5: 95.61\n S6: 23.20\n S7: 11.70\n S8: 43.27\n下一天新闻: F0 decreased significantly (-0.15) | F1 decreased significantly (-0.06) | F2 rose slightly (+0.03) | F3 increased significantly (+0.12) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=69250.06, 总价值=69250.06", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 68.54\n S1: 27.14\n S2: 61.12\n S3: 72.50\n S4: 98.44\n S5: 95.42\n S6: 23.19\n S7: 11.78\n S8: 43.45\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.21) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=70308.79, 总价值=70308.79", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 68.39\n S1: 27.10\n S2: 60.91\n S3: 72.86\n S4: 97.98\n S5: 95.30\n S6: 23.05\n S7: 11.96\n S8: 43.44\n下一天新闻: F0 decreased significantly (-0.09) | F1 stable (-0.01) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.15) | F4 increased significantly (+0.21)\n动作: {\"buy\": {\"S1\": 2594}, \"sell\": {\"S7\": 5876}}\n反馈: 奖励=71112.00, 总价值=71112.00", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 68.46\n S1: 27.41\n S2: 60.46\n S3: 73.00\n S4: 98.23\n S5: 95.54\n S6: 22.83\n S7: 11.92\n S8: 43.67\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.18) | F3 increased significantly (+0.29) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S7\": 5964}, \"sell\": {\"S1\": 2594}}\n反馈: 奖励=72037.21, 总价值=72037.21", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 67.97\n S1: 27.21\n S2: 60.57\n S3: 73.37\n S4: 98.39\n S5: 95.25\n S6: 22.97\n S7: 12.08\n S8: 43.84\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.03) | F2 increased significantly (+0.17) | F3 decreased significantly (-0.10) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=74351.24, 总价值=74351.24", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 67.85\n S1: 27.55\n S2: 60.85\n S3: 73.15\n S4: 98.22\n S5: 95.69\n S6: 22.85\n S7: 12.47\n S8: 43.80\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.01) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S6\": 3254}, \"sell\": {\"S7\": 5964}}\n反馈: 奖励=74639.65, 总价值=74639.65", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 68.04\n S1: 27.32\n S2: 61.02\n S3: 72.99\n S4: 97.97\n S5: 95.46\n S6: 22.93\n S7: 12.33\n S8: 43.61\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.06) | F4 rose slightly (+0.05)\n动作: {\"buy\": {\"S7\": 6052}, \"sell\": {\"S6\": 3254}}\n反馈: 奖励=75351.33, 总价值=75351.33", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 67.99\n S1: 27.46\n S2: 60.98\n S3: 73.01\n S4: 97.94\n S5: 95.63\n S6: 22.85\n S7: 12.45\n S8: 43.64\n下一天新闻: F0 increased significantly (+0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.04) | F3 stable (0.01) | F4 stable (0.00)\n动作: {\"buy\": {\"S6\": 3297}, \"sell\": {\"S7\": 6052}}\n反馈: 奖励=75620.64, 总价值=75620.64", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 68.08\n S1: 27.38\n S2: 61.09\n S3: 72.89\n S4: 97.87\n S5: 95.64\n S6: 22.94\n S7: 12.40\n S8: 43.51\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 increased significantly (+0.21) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S4\": 772}, \"sell\": {\"S6\": 3297}}\n反馈: 奖励=76153.60, 总价值=76153.60", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 67.90\n S1: 27.41\n S2: 60.89\n S3: 73.08\n S4: 98.56\n S5: 95.62\n S6: 23.02\n S7: 12.25\n S8: 43.81\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.12) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S6\": 3308}, \"sell\": {\"S4\": 772}}\n反馈: 奖励=76593.12, 总价值=76593.12", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 67.93\n S1: 27.09\n S2: 60.63\n S3: 73.35\n S4: 98.70\n S5: 95.21\n S6: 23.15\n S7: 11.95\n S8: 43.84\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.17) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S7\": 6410}, \"sell\": {\"S6\": 3308}}\n反馈: 奖励=77143.70, 总价值=77143.70", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 67.78\n S1: 26.82\n S2: 60.68\n S3: 73.57\n S4: 98.30\n S5: 94.95\n S6: 23.23\n S7: 12.03\n S8: 43.69\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=77630.64, 总价值=77630.64", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 67.76\n S1: 26.93\n S2: 60.71\n S3: 73.54\n S4: 98.30\n S5: 95.04\n S6: 23.18\n S7: 12.11\n S8: 43.74\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.02) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.26) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=80766.28, 总价值=80766.28", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 67.74\n S1: 27.38\n S2: 60.98\n S3: 73.24\n S4: 97.86\n S5: 95.64\n S6: 22.93\n S7: 12.60\n S8: 43.63\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.03) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.18) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 2949}, \"sell\": {\"S7\": 6410}}\n反馈: 奖励=81346.23, 总价值=81346.23", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 67.88\n S1: 27.58\n S2: 60.98\n S3: 73.08\n S4: 97.68\n S5: 95.88\n S6: 22.80\n S7: 12.68\n S8: 43.56\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.03) | F4 stable (-0.01)\n动作: {\"buy\": {\"S6\": 3568}, \"sell\": {\"S1\": 2949}}\n反馈: 奖励=81677.25, 总价值=81677.25", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 67.91\n S1: 27.37\n S2: 61.02\n S3: 73.13\n S4: 97.26\n S5: 95.82\n S6: 22.89\n S7: 12.71\n S8: 43.30\n下一天新闻: F0 decreased significantly (-0.11) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.13) | F3 increased significantly (+0.06) | F4 increased significantly (+0.17)\n动作: {\"buy\": {\"S7\": 6425}, \"sell\": {\"S6\": 3568}}\n反馈: 奖励=83342.62, 总价值=83342.62", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 67.58\n S1: 27.72\n S2: 60.93\n S3: 73.27\n S4: 97.65\n S5: 96.22\n S6: 22.80\n S7: 12.97\n S8: 43.57\n下一天新闻: F0 increased significantly (+0.12) | F1 rose slightly (+0.04) | F2 increased significantly (+0.17) | F3 rose slightly (+0.04) | F4 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=84024.98, 总价值=84024.98", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 67.55\n S1: 27.82\n S2: 61.17\n S3: 73.03\n S4: 97.76\n S5: 96.55\n S6: 22.89\n S7: 13.08\n S8: 43.48\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (0.01) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.10) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S6\": 3670}, \"sell\": {\"S7\": 6425}}\n反馈: 奖励=84371.49, 总价值=84371.49", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 67.57\n S1: 27.56\n S2: 61.16\n S3: 73.14\n S4: 97.76\n S5: 96.15\n S6: 22.99\n S7: 12.90\n S8: 43.48\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.12) | F3 increased significantly (+0.08) | F4 increased significantly (+0.18)\n动作: {\"buy\": {\"S1\": 3061}, \"sell\": {\"S6\": 3670}}\n反馈: 奖励=84723.90, 总价值=84723.90", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 67.47\n S1: 27.67\n S2: 61.15\n S3: 73.13\n S4: 98.06\n S5: 96.44\n S6: 23.05\n S7: 12.94\n S8: 43.53\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.16) | F2 stable (-0.01) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {\"S7\": 6546}, \"sell\": {\"S1\": 3061}}\n反馈: 奖励=85108.74, 总价值=85108.74", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 67.51\n S1: 27.54\n S2: 61.08\n S3: 73.26\n S4: 97.54\n S5: 96.32\n S6: 23.02\n S7: 13.00\n S8: 43.34\n下一天新闻: F0 increased significantly (+0.15) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.10) | F4 stable (0.00)\n动作: {\"buy\": {\"S0\": 1260}, \"sell\": {\"S7\": 6546}}\n反馈: 奖励=85513.21, 总价值=85513.21", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 67.83\n S1: 27.45\n S2: 61.15\n S3: 72.99\n S4: 97.36\n S5: 96.33\n S6: 23.06\n S7: 12.83\n S8: 43.12\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.03) | F3 increased significantly (+0.12) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S7\": 6665}, \"sell\": {\"S0\": 1260}}\n反馈: 奖励=86000.52, 总价值=86000.52", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 67.55\n S1: 27.51\n S2: 60.98\n S3: 73.29\n S4: 97.65\n S5: 96.30\n S6: 23.04\n S7: 12.90\n S8: 43.36\n下一天新闻: F0 decreased significantly (-0.23) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 rose slightly (+0.04) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S1\": 3126}, \"sell\": {\"S7\": 6665}}\n反馈: 奖励=87344.97, 总价值=87344.97", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 67.25\n S1: 27.94\n S2: 60.75\n S3: 73.48\n S4: 98.21\n S5: 96.64\n S6: 22.86\n S7: 13.10\n S8: 43.79\n下一天新闻: F0 decreased significantly (-0.21) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.16) | F4 increased significantly (+0.15)\n动作: {\"buy\": {\"S7\": 6669}, \"sell\": {\"S1\": 3126}}\n反馈: 奖励=90388.15, 总价值=90388.15", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 66.96\n S1: 28.54\n S2: 60.56\n S3: 73.63\n S4: 98.30\n S5: 97.21\n S6: 22.52\n S7: 13.55\n S8: 44.08\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.08) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S4\": 919}, \"sell\": {\"S7\": 6669}}\n反馈: 奖励=90753.00, 总价值=90753.00", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 67.05\n S1: 28.52\n S2: 60.48\n S3: 73.57\n S4: 98.70\n S5: 97.21\n S6: 22.60\n S7: 13.34\n S8: 44.16\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.01)\n动作: {\"buy\": {\"S7\": 6804}, \"sell\": {\"S4\": 919}}\n反馈: 奖励=91399.50, 总价值=91399.50", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 67.11\n S1: 28.62\n S2: 60.58\n S3: 73.43\n S4: 98.54\n S5: 97.37\n S6: 22.55\n S7: 13.43\n S8: 44.08\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.11) | F4 dropped slightly (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=93173.86, 总价值=93173.86", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 67.08\n S1: 28.88\n S2: 60.77\n S3: 73.22\n S4: 98.39\n S5: 97.71\n S6: 22.44\n S7: 13.69\n S8: 44.04\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.08) | F3 rose slightly (+0.02) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S6\": 4151}, \"sell\": {\"S7\": 6804}}\n反馈: 奖励=93675.00, 总价值=93675.00", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 67.24\n S1: 28.62\n S2: 60.58\n S3: 73.33\n S4: 98.37\n S5: 97.51\n S6: 22.57\n S7: 13.42\n S8: 43.93\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.13) | F2 increased significantly (+0.09) | F3 increased significantly (+0.08) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S1\": 3272}, \"sell\": {\"S6\": 4151}}\n反馈: 奖励=94167.79, 总价值=94167.79", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 67.21\n S1: 28.77\n S2: 60.76\n S3: 73.10\n S4: 98.73\n S5: 97.74\n S6: 22.62\n S7: 13.45\n S8: 43.99\n下一天新闻: F0 increased significantly (+0.23) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.20) | F3 increased significantly (+0.16) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S6\": 4162}, \"sell\": {\"S1\": 3272}}\n反馈: 奖励=95630.57, 总价值=95630.57", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 67.57\n S1: 28.04\n S2: 60.61\n S3: 73.19\n S4: 98.74\n S5: 96.97\n S6: 22.97\n S7: 12.76\n S8: 43.76\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.16)\n动作: {\"buy\": {\"S0\": 1415}, \"sell\": {\"S6\": 4162}}\n反馈: 奖励=96109.94, 总价值=96109.94", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 67.91\n S1: 27.94\n S2: 60.72\n S3: 72.92\n S4: 98.48\n S5: 96.78\n S6: 22.94\n S7: 12.59\n S8: 43.60\n下一天新闻: F0 decreased significantly (-0.08) | F1 rose slightly (+0.04) | F2 increased significantly (+0.05) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S7\": 7632}, \"sell\": {\"S0\": 1415}}\n反馈: 奖励=97027.49, 总价值=97027.49", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 67.83\n S1: 27.95\n S2: 60.92\n S3: 72.86\n S4: 98.39\n S5: 96.72\n S6: 22.93\n S7: 12.71\n S8: 43.61\n下一天新闻: F0 decreased significantly (-0.23) | F1 stable (0.01) | F2 dropped slightly (-0.05) | F3 rose slightly (+0.05) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S1\": 3471}, \"sell\": {\"S7\": 7632}}\n反馈: 奖励=97920.47, 总价值=97920.47", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 67.57\n S1: 28.20\n S2: 60.68\n S3: 73.12\n S4: 98.80\n S5: 96.80\n S6: 22.77\n S7: 12.82\n S8: 43.98\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.08) | F2 rose slightly (+0.02) | F3 increased significantly (+0.05) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S6\": 4300}, \"sell\": {\"S1\": 3471}}\n反馈: 奖励=98233.60, 总价值=98233.60", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 67.61\n S1: 28.13\n S2: 60.85\n S3: 72.98\n S4: 98.83\n S5: 96.74\n S6: 22.84\n S7: 12.78\n S8: 43.93\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.05)\n动作: {\"buy\": {\"S7\": 7688}, \"sell\": {\"S6\": 4300}}\n反馈: 奖励=99606.15, 总价值=99606.15", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 67.54\n S1: 28.35\n S2: 60.93\n S3: 72.89\n S4: 98.88\n S5: 97.03\n S6: 22.78\n S7: 12.96\n S8: 43.96\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.01) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.20) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=102225.03, 总价值=102225.03", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 67.55\n S1: 28.55\n S2: 61.17\n S3: 72.70\n S4: 98.33\n S5: 97.27\n S6: 22.61\n S7: 13.30\n S8: 43.81\n下一天新闻: F0 decreased significantly (-0.15) | F1 decreased significantly (-0.23) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 1406}, \"sell\": {\"S7\": 7688}}\n反馈: 奖励=103113.80, 总价值=103113.80", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 67.26\n S1: 28.37\n S2: 60.77\n S3: 73.34\n S4: 98.26\n S5: 96.87\n S6: 22.56\n S7: 13.31\n S8: 44.01\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.11) | F2 increased significantly (+0.13) | F3 stable (-0.01) | F4 increased significantly (+0.14)\n动作: {\"buy\": {\"S7\": 7745}, \"sell\": {\"S3\": 1406}}\n反馈: 奖励=104457.11, 总价值=104457.11", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 67.21\n S1: 28.71\n S2: 60.95\n S3: 73.06\n S4: 98.55\n S5: 97.39\n S6: 22.53\n S7: 13.49\n S8: 44.07\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.15) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=104869.53, 总价值=104869.53", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 67.30\n S1: 28.65\n S2: 60.90\n S3: 73.12\n S4: 98.08\n S5: 97.28\n S6: 22.43\n S7: 13.54\n S8: 43.93\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.08) | F2 increased significantly (+0.17) | F3 decreased significantly (-0.14) | F4 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=108084.93, 总价值=108084.93", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 67.22\n S1: 29.13\n S2: 61.18\n S3: 72.80\n S4: 98.01\n S5: 97.91\n S6: 22.26\n S7: 13.95\n S8: 43.93\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.18) | F4 increased significantly (+0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=109990.52, 总价值=109990.52", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 67.20\n S1: 29.58\n S2: 61.11\n S3: 72.69\n S4: 98.03\n S5: 98.38\n S6: 22.01\n S7: 14.20\n S8: 44.06\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.05) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.07) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S3\": 1513}, \"sell\": {\"S7\": 7745}}\n反馈: 奖励=110258.40, 总价值=110258.40", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 67.21\n S1: 29.62\n S2: 60.86\n S3: 72.87\n S4: 98.02\n S5: 98.33\n S6: 21.91\n S7: 14.17\n S8: 44.15\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.03) | F2 rose slightly (+0.04) | F3 increased significantly (+0.13) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S6\": 5032}, \"sell\": {\"S3\": 1513}}\n反馈: 奖励=110765.51, 总价值=110765.51", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 67.13\n S1: 29.52\n S2: 60.94\n S3: 72.89\n S4: 98.21\n S5: 98.20\n S6: 22.01\n S7: 14.11\n S8: 44.20\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.11) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.11) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S8\": 2505}, \"sell\": {\"S6\": 5032}}\n反馈: 奖励=111446.75, 总价值=111446.75", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 67.01\n S1: 29.66\n S2: 60.88\n S3: 72.93\n S4: 98.72\n S5: 98.23\n S6: 21.98\n S7: 14.08\n S8: 44.48\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.03) | F2 increased significantly (+0.20) | F3 increased significantly (+0.21) | F4 stable (0.01)\n动作: {\"buy\": {\"S7\": 7916}, \"sell\": {\"S8\": 2505}}\n反馈: 奖励=112331.51, 总价值=112331.51", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 66.75\n S1: 29.67\n S2: 61.11\n S3: 72.90\n S4: 99.05\n S5: 98.32\n S6: 22.13\n S7: 14.19\n S8: 44.56\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.08) | F3 rose slightly (+0.03) | F4 stable (-0.00)\n动作: {\"buy\": {\"S6\": 5076}, \"sell\": {\"S7\": 7916}}\n反馈: 奖励=112619.64, 总价值=112619.64", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 66.90\n S1: 29.61\n S2: 61.12\n S3: 72.77\n S4: 99.24\n S5: 98.23\n S6: 22.18\n S7: 13.99\n S8: 44.56\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.21) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S0\": 1683}, \"sell\": {\"S6\": 5076}}\n反馈: 奖励=113020.45, 总价值=113020.45", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 67.14\n S1: 29.47\n S2: 60.99\n S3: 72.83\n S4: 98.65\n S5: 97.99\n S6: 22.07\n S7: 13.92\n S8: 44.38\n下一天新闻: F0 dropped slightly (-0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.19) | F3 increased significantly (+0.11) | F4 decreased significantly (-0.10)\n动作: {\"buy\": {\"S7\": 8117}, \"sell\": {\"S0\": 1683}}\n反馈: 奖励=114995.27, 总价值=114995.27", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 66.87\n S1: 29.47\n S2: 61.25\n S3: 72.85\n S4: 98.60\n S5: 98.03\n S6: 22.13\n S7: 14.17\n S8: 44.38\n下一天新闻: F0 rose slightly (+0.03) | F1 dropped slightly (-0.04) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S6\": 5196}, \"sell\": {\"S7\": 8117}}\n反馈: 奖励=115151.38, 总价值=115151.38", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 66.88\n S1: 29.41\n S2: 61.13\n S3: 72.94\n S4: 98.66\n S5: 97.98\n S6: 22.16\n S7: 14.08\n S8: 44.39\n下一天新闻: F0 dropped slightly (-0.03) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 stable (0.00) | F4 increased significantly (+0.26)\n动作: {\"buy\": {\"S1\": 3915}, \"sell\": {\"S6\": 5196}}\n反馈: 奖励=116242.84, 总价值=116242.84", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 66.96\n S1: 29.69\n S2: 60.84\n S3: 72.91\n S4: 99.30\n S5: 98.27\n S6: 22.09\n S7: 13.92\n S8: 44.65\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06) | F4 stable (-0.01)\n动作: {\"buy\": {\"S6\": 5262}, \"sell\": {\"S1\": 3915}}\n反馈: 奖励=116633.77, 总价值=116633.77", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 67.05\n S1: 29.71\n S2: 61.01\n S3: 72.67\n S4: 99.53\n S5: 98.32\n S6: 22.17\n S7: 13.83\n S8: 44.64\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S7\": 8432}, \"sell\": {\"S6\": 5262}}\n反馈: 奖励=118152.79, 总价值=118152.79", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 66.96\n S1: 29.88\n S2: 60.93\n S3: 72.75\n S4: 99.42\n S5: 98.54\n S6: 22.06\n S7: 14.01\n S8: 44.67\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.05) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S6\": 5356}, \"sell\": {\"S7\": 8432}}\n反馈: 奖励=118883.80, 总价值=118883.80", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 67.12\n S1: 29.67\n S2: 61.00\n S3: 72.64\n S4: 99.40\n S5: 98.36\n S6: 22.19\n S7: 13.81\n S8: 44.53\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.18) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.20) | F4 decreased significantly (-0.15)\n动作: {\"buy\": {\"S7\": 8608}, \"sell\": {\"S6\": 5356}}\n反馈: 奖励=119548.09, 总价值=119548.09", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 67.25\n S1: 29.45\n S2: 60.99\n S3: 72.74\n S4: 98.54\n S5: 98.14\n S6: 22.13\n S7: 13.89\n S8: 44.22\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.15) | F4 decreased significantly (-0.30)\n动作: {\"buy\": {\"S0\": 1777}, \"sell\": {\"S7\": 8608}}\n反馈: 奖励=120291.20, 总价值=120291.20", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 67.67\n S1: 29.14\n S2: 61.36\n S3: 72.34\n S4: 97.83\n S5: 97.84\n S6: 22.19\n S7: 13.76\n S8: 43.78\n下一天新闻: F0 decreased significantly (-0.05) | F1 increased significantly (+0.24) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 rose slightly (+0.05)\n动作: {\"buy\": {\"S1\": 4128}, \"sell\": {\"S0\": 1777}}\n反馈: 奖励=121975.39, 总价值=121975.39", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 67.75\n S1: 29.54\n S2: 61.62\n S3: 71.89\n S4: 98.16\n S5: 98.32\n S6: 22.10\n S7: 13.89\n S8: 43.86\n下一天新闻: F0 decreased significantly (-0.16) | F1 dropped slightly (-0.03) | F2 stable (0.01) | F3 stable (-0.01) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S7\": 8784}, \"sell\": {\"S1\": 4128}}\n反馈: 奖励=123586.09, 总价值=123586.09", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 67.53\n S1: 29.81\n S2: 61.45\n S3: 72.07\n S4: 98.37\n S5: 98.51\n S6: 21.95\n S7: 14.07\n S8: 44.11\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.09) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S4\": 1256}, \"sell\": {\"S7\": 8784}}\n反馈: 奖励=124198.21, 总价值=124198.21", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 67.60\n S1: 29.82\n S2: 61.28\n S3: 72.07\n S4: 98.86\n S5: 98.54\n S6: 22.02\n S7: 13.84\n S8: 44.24\n下一天新闻: F0 decreased significantly (-0.10) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.13) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.14)\n动作: {\"buy\": {\"S7\": 8977}, \"sell\": {\"S4\": 1256}}\n反馈: 奖励=127247.97, 总价值=127247.97", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 67.29\n S1: 30.18\n S2: 61.19\n S3: 72.24\n S4: 98.99\n S5: 98.95\n S6: 21.88\n S7: 14.17\n S8: 44.44\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.15) | F2 rose slightly (+0.01) | F3 rose slightly (+0.03) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S1\": 4216}, \"sell\": {\"S7\": 8977}}\n反馈: 奖励=128570.15, 总价值=128570.15", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 67.28\n S1: 30.49\n S2: 61.19\n S3: 72.05\n S4: 99.51\n S5: 99.32\n S6: 21.84\n S7: 14.19\n S8: 44.62\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.04) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.16)\n动作: {\"buy\": {\"S3\": 1784}, \"sell\": {\"S1\": 4216}}\n反馈: 奖励=128974.83, 总价值=128974.83", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 67.23\n S1: 30.20\n S2: 61.15\n S3: 72.28\n S4: 99.25\n S5: 98.90\n S6: 21.88\n S7: 14.13\n S8: 44.57\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.24) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S7\": 9129}, \"sell\": {\"S3\": 1784}}\n反馈: 奖励=132160.51, 总价值=132160.51", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 67.29\n S1: 30.39\n S2: 61.39\n S3: 72.06\n S4: 98.59\n S5: 99.22\n S6: 21.73\n S7: 14.48\n S8: 44.32\n下一天新闻: F0 decreased significantly (-0.17) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=134309.81, 总价值=134309.81", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 67.03\n S1: 30.54\n S2: 61.28\n S3: 72.31\n S4: 98.55\n S5: 99.27\n S6: 21.58\n S7: 14.71\n S8: 44.50\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.07) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S4\": 1362}, \"sell\": {\"S7\": 9129}}\n反馈: 奖励=134704.47, 总价值=134704.47", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 67.07\n S1: 30.47\n S2: 61.09\n S3: 72.42\n S4: 98.84\n S5: 99.12\n S6: 21.63\n S7: 14.50\n S8: 44.61\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.03) | F3 increased significantly (+0.20) | F4 stable (-0.01)\n动作: {\"buy\": {\"S6\": 6228}, \"sell\": {\"S4\": 1362}}\n反馈: 奖励=135963.72, 总价值=135963.72", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 67.04\n S1: 30.25\n S2: 61.17\n S3: 72.41\n S4: 99.17\n S5: 98.91\n S6: 21.83\n S7: 14.31\n S8: 44.64\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.10) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S3\": 1877}, \"sell\": {\"S6\": 6228}}\n反馈: 奖励=136187.02, 总价值=136187.02", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 67.12\n S1: 30.18\n S2: 61.05\n S3: 72.53\n S4: 98.79\n S5: 98.73\n S6: 21.73\n S7: 14.31\n S8: 44.57\n下一天新闻: F0 stable (-0.01) | F1 rose slightly (+0.03) | F2 stable (0.01) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.09)\n动作: {\"buy\": {\"S1\": 4513}, \"sell\": {\"S3\": 1877}}\n反馈: 奖励=137181.18, 总价值=137181.18", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 67.14\n S1: 30.40\n S2: 61.02\n S3: 72.44\n S4: 98.87\n S5: 99.00\n S6: 21.64\n S7: 14.39\n S8: 44.62\n下一天新闻: F0 increased significantly (+0.07) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.05) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S6\": 6339}, \"sell\": {\"S1\": 4513}}\n反馈: 奖励=137858.69, 总价值=137858.69", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 67.24\n S1: 30.19\n S2: 60.93\n S3: 72.50\n S4: 98.92\n S5: 98.79\n S6: 21.75\n S7: 14.17\n S8: 44.57\n下一天新闻: F0 decreased significantly (-0.14) | F1 stable (-0.01) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S7\": 9728}, \"sell\": {\"S6\": 6339}}\n反馈: 奖励=140465.91, 总价值=140465.91", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 67.09\n S1: 30.50\n S2: 60.88\n S3: 72.55\n S4: 98.92\n S5: 99.06\n S6: 21.55\n S7: 14.44\n S8: 44.73\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.13) | F2 increased significantly (+0.12) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=143698.70, 总价值=143698.70", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 66.91\n S1: 30.98\n S2: 61.09\n S3: 72.33\n S4: 99.19\n S5: 99.56\n S6: 21.40\n S7: 14.77\n S8: 44.92\n下一天新闻: F0 decreased significantly (-0.24) | F1 decreased significantly (-0.12) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=146764.98, 总价值=146764.98", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 66.61\n S1: 31.34\n S2: 60.76\n S3: 72.69\n S4: 99.22\n S5: 99.78\n S6: 21.10\n S7: 15.09\n S8: 45.23\n下一天新闻: F0 increased significantly (+0.20) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.08) | F3 rose slightly (+0.02) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S6\": 6956}, \"sell\": {\"S7\": 9728}}\n反馈: 奖励=147772.14, 总价值=147772.14", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 66.78\n S1: 31.07\n S2: 60.47\n S3: 72.85\n S4: 99.23\n S5: 99.60\n S6: 21.24\n S7: 14.77\n S8: 45.11\n下一天新闻: F0 decreased significantly (-0.12) | F1 rose slightly (+0.02) | F2 increased significantly (+0.18) | F3 decreased significantly (-0.17) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {\"S7\": 10006}, \"sell\": {\"S6\": 6956}}\n反馈: 奖励=153249.53, 总价值=153249.53", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 66.61\n S1: 31.47\n S2: 60.83\n S3: 72.64\n S4: 98.84\n S5: 100.05\n S6: 21.02\n S7: 15.31\n S8: 45.08\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.08) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.18)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=154753.66, 总价值=154753.66" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ -0.09911876981990986, -0.35174475899029645, 0.16235624121558345, 0.1391719487858012, -0.3607939569528753, -0.38967047072108585, 0.1330409823509875, 0.013800142977911989, -0.15847464623989538 ], [ -0.08887092096850324, 0.047833419025820945, -0.011314988704491213, 0.08344221238553473, -0.010670097403149725, -0.08339623007934449, -0.08104405042832497, 0.07524509460905193, 0.10789598456146621 ], [ 0.08494089998006871, -0.11799070018489388, 0.067865719800551, -0.12386448801323979, 0.2735455373551048, -0.05303298998785522, 0.15677798676448873, -0.19593039910974497, -0.028875966725763647 ], [ -0.025462216552412542, -0.06924816789222277, -0.14022608971586692, 0.1283397762216083, 0.27455050148336113, -0.20618764388143518, 0.019339220025138104, -0.15422695046666846, 0.1569956458494275 ], [ -0.15822914587376147, 0.06635817076750428, 0.11931430861750414, 0.036938882534613526, -0.20228567003519515, 0.11249919727829649, -0.0357234229529908, 0.2339403981600352, -0.03414569326800887 ] ], "observed_factor_changes": [ [ 0.0305, -0.104, 0.075, 0.0941, -0.1951 ], [ -0.1302, 0.0128, -0.0316, -0.0017, -0.0853 ], [ 0.0879, 0.0778, 0.0066, 0.1127, 0.0468 ], [ -0.0859, 0.0369, -0.0959, 0.0878, -0.005 ], [ -0.0185, -0.0681, 0.1223, -0.0155, -0.0428 ] ], "previous_prices": [ 67.60064259511844, 29.18917213935578, 60.940084799862206, 72.48259890555694, 99.20154977199427, 97.95692820082157, 22.41676916902969, 13.293286445092575, 44.19384365575628 ], "estimated_matrix": [ [ 1.127511458846708, 0.6918388958834338, -0.8794383417683271, -0.4519204237381479, -0.24052774660956835 ], [ -1.2087068033969413, 0.770072742100461, 1.011874678749082, -1.1300227949544015, 1.0473966796986878 ], [ 0.48915770469401015, 1.069480460041864, 1.2937750636555385, -0.20776204645376414, -0.9286528850020704 ], [ -0.8094982568474244, -1.7985413471584808, -0.654825726551138, 0.7226724340677894, 0.21567504376872293 ], [ -0.842507745777958, 1.2481424680582216, -0.30303080831405466, 1.5428402637022889, 1.6798801241385142 ], [ -0.5530877823421672, 0.9762638617021185, 1.6847966891818946, -1.3814474917593316, 1.3717857224844618 ], [ 0.7944833360683206, 0.054441793105233206, -0.11559579302291363, 0.8354172988379737, -0.22823220779043185 ], [ -0.9751132107001071, -0.2001881756797309, 1.5429320342733344, -0.939842914703726, 0.023368317085116018 ], [ -1.276508329100476, 0.046230413018183855, -0.13781893267189507, 0.4110195739238182, 0.7333352188840545 ] ], "phase": "trade" } }, "27": { "user_id": "batch_auto", "env_idx": 27, "env_idx_display": 28, "day": 120, "cash": 10.485169638486695, "positions": [ 0.0, 0.0, 0.0, 0.0, 0.0, 9014.0, 0.0, 0.0, 0.0 ], "prices": [ 92.68892037113913, 67.73730967948471, 82.74402876689005, 86.0161012496034, 89.84455112843857, 13.636030662814859, 61.687202195581726, 37.480344116879394, 95.7890961393109 ], "variables_state": [ -0.5704000000000001, 1.8036000000000005, -1.2159999999999997, -1.0303000000000002, 0.1341 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 88.16\n S1: 64.90\n S2: 84.30\n S3: 88.46\n S4: 90.74\n S5: 15.77\n S6: 61.59\n S7: 38.36\n S8: 95.97\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.20)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 88.67\n S1: 65.00\n S2: 84.31\n S3: 88.45\n S4: 90.92\n S5: 15.97\n S6: 61.66\n S7: 38.42\n S8: 96.08\n下一天新闻: F0 increased significantly (+0.10) | F1 stable (0.00) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.12)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 88.68\n S1: 65.14\n S2: 84.19\n S3: 88.47\n S4: 90.83\n S5: 15.78\n S6: 61.40\n S7: 38.19\n S8: 96.21\n下一天新闻: F0 increased significantly (+0.09) | F1 dropped slightly (-0.01) | F2 decreased significantly (-0.06) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.08)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 88.94\n S1: 65.19\n S2: 84.27\n S3: 88.46\n S4: 90.88\n S5: 16.04\n S6: 61.34\n S7: 38.22\n S8: 96.40\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 88.85\n S1: 65.11\n S2: 84.19\n S3: 88.57\n S4: 91.01\n S5: 16.00\n S6: 61.36\n S7: 38.16\n S8: 96.47\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.16) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.21)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 89.24\n S1: 65.07\n S2: 84.55\n S3: 88.49\n S4: 91.10\n S5: 16.77\n S6: 61.43\n S7: 38.45\n S8: 96.79\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.10) | F2 stable (0.01) | F3 stable (0.00) | F4 decreased significantly (-0.21)\n动作: {\"buy\": {\"S5\": 2981}, \"sell\": {}}\n反馈: 奖励=50836.16, 总价值=50836.16", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 89.67\n S1: 65.11\n S2: 84.71\n S3: 88.61\n S4: 91.24\n S5: 17.05\n S6: 61.43\n S7: 38.64\n S8: 96.67\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.19) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=52838.56, 总价值=52838.56", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 89.87\n S1: 65.05\n S2: 85.22\n S3: 88.54\n S4: 91.12\n S5: 17.72\n S6: 61.50\n S7: 39.12\n S8: 96.53\n下一天新闻: F0 decreased significantly (-0.17) | F1 decreased significantly (-0.18) | F2 stable (0.00) | F3 rose slightly (+0.03) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S6\": 859}, \"sell\": {\"S5\": 2981}}\n反馈: 奖励=53177.67, 总价值=53177.67", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 89.31\n S1: 64.76\n S2: 85.04\n S3: 88.42\n S4: 91.22\n S5: 17.56\n S6: 61.89\n S7: 39.08\n S8: 96.63\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.12)\n动作: {\"buy\": {\"S4\": 582}, \"sell\": {\"S6\": 859}}\n反馈: 奖励=53345.05, 总价值=53345.05", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 89.28\n S1: 64.65\n S2: 84.86\n S3: 88.57\n S4: 91.50\n S5: 17.48\n S6: 62.02\n S7: 38.98\n S8: 96.75\n下一天新闻: F0 increased significantly (+0.14) | F1 rose slightly (+0.02) | F2 rose slightly (+0.05) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {\"S5\": 3051}, \"sell\": {\"S4\": 582}}\n反馈: 奖励=54322.23, 总价值=54322.23", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 89.41\n S1: 64.66\n S2: 85.13\n S3: 88.76\n S4: 91.48\n S5: 17.80\n S6: 61.79\n S7: 39.12\n S8: 96.68\n下一天新闻: F0 decreased significantly (-0.05) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.06) | F3 rose slightly (+0.03) | F4 stable (-0.01)\n动作: {\"buy\": {\"S7\": 1388}, \"sell\": {\"S5\": 3051}}\n反馈: 奖励=54461.77, 总价值=54461.77", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 89.50\n S1: 64.70\n S2: 85.18\n S3: 88.64\n S4: 91.41\n S5: 17.83\n S6: 61.87\n S7: 39.22\n S8: 96.59\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.10) | F2 decreased significantly (-0.13) | F3 rose slightly (+0.02) | F4 stable (0.01)\n动作: {\"buy\": {\"S6\": 880}, \"sell\": {\"S7\": 1388}}\n反馈: 奖励=54642.23, 总价值=54642.23", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 89.65\n S1: 64.77\n S2: 85.18\n S3: 88.37\n S4: 91.30\n S5: 17.79\n S6: 62.08\n S7: 39.32\n S8: 96.49\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.01) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S5\": 3071}, \"sell\": {\"S6\": 880}}\n反馈: 奖励=55391.51, 总价值=55391.51", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 89.63\n S1: 64.75\n S2: 85.26\n S3: 88.34\n S4: 91.29\n S5: 18.04\n S6: 62.00\n S7: 39.30\n S8: 96.79\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.03) | F2 stable (0.00) | F3 increased significantly (+0.10) | F4 increased significantly (+0.21)\n动作: {\"buy\": {\"S2\": 649}, \"sell\": {\"S5\": 3071}}\n反馈: 奖励=55498.61, 总价值=55498.61", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 89.42\n S1: 64.82\n S2: 85.42\n S3: 88.33\n S4: 90.96\n S5: 18.01\n S6: 61.71\n S7: 39.30\n S8: 96.66\n下一天新闻: F0 decreased significantly (-0.14) | F1 stable (-0.00) | F2 increased significantly (+0.08) | F3 stable (0.01) | F4 increased significantly (+0.14)\n动作: {\"buy\": {\"S6\": 899}, \"sell\": {\"S2\": 649}}\n反馈: 奖励=55562.72, 总价值=55562.72", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 89.04\n S1: 64.77\n S2: 85.20\n S3: 88.31\n S4: 90.90\n S5: 17.54\n S6: 61.78\n S7: 39.16\n S8: 96.48\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.28) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S8\": 575}, \"sell\": {\"S6\": 899}}\n反馈: 奖励=55786.67, 总价值=55786.67", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 89.06\n S1: 64.79\n S2: 84.64\n S3: 88.40\n S4: 91.27\n S5: 17.07\n S6: 61.85\n S7: 38.68\n S8: 96.86\n下一天新闻: F0 increased significantly (+0.24) | F1 stable (0.00) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.10) | F4 stable (-0.00)\n动作: {\"buy\": {\"S5\": 3268}, \"sell\": {\"S8\": 575}}\n反馈: 奖励=56247.60, 总价值=56247.60", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 89.35\n S1: 64.96\n S2: 84.69\n S3: 88.58\n S4: 91.28\n S5: 17.21\n S6: 61.43\n S7: 38.53\n S8: 97.09\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.10) | F3 decreased significantly (-0.28) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S0\": 629}, \"sell\": {\"S5\": 3268}}\n反馈: 奖励=56634.73, 总价值=56634.73", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 89.97\n S1: 65.39\n S2: 84.25\n S3: 88.35\n S4: 91.28\n S5: 16.71\n S6: 61.32\n S7: 38.13\n S8: 97.30\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S5\": 3388}, \"sell\": {\"S0\": 629}}\n反馈: 奖励=57347.51, 总价值=57347.51", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 90.24\n S1: 65.54\n S2: 84.22\n S3: 88.10\n S4: 91.21\n S5: 16.92\n S6: 61.22\n S7: 37.99\n S8: 97.82\n下一天新闻: F0 decreased significantly (-0.06) | F1 stable (0.00) | F2 decreased significantly (-0.24) | F3 decreased significantly (-0.05) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S6\": 936}, \"sell\": {\"S5\": 3388}}\n反馈: 奖励=57540.83, 总价值=57540.83", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 90.38\n S1: 65.66\n S2: 84.11\n S3: 87.64\n S4: 91.07\n S5: 16.90\n S6: 61.43\n S7: 37.94\n S8: 98.10\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.11) | F3 increased significantly (+0.10) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S5\": 3404}, \"sell\": {\"S6\": 936}}\n反馈: 奖励=57948.28, 总价值=57948.28", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 90.04\n S1: 65.42\n S2: 84.22\n S3: 87.83\n S4: 91.17\n S5: 17.02\n S6: 61.52\n S7: 38.07\n S8: 97.99\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.18)\n动作: {\"buy\": {\"S1\": 885}, \"sell\": {\"S5\": 3404}}\n反馈: 奖励=58119.90, 总价值=58119.90", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 90.05\n S1: 65.61\n S2: 84.08\n S3: 87.63\n S4: 90.92\n S5: 16.64\n S6: 61.46\n S7: 37.94\n S8: 97.84\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.20) | F3 stable (0.00) | F4 stable (-0.01)\n动作: {\"buy\": {\"S5\": 3493}, \"sell\": {\"S1\": 885}}\n反馈: 奖励=59100.69, 总价值=59100.69", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 90.18\n S1: 65.63\n S2: 84.16\n S3: 87.32\n S4: 90.85\n S5: 16.92\n S6: 61.62\n S7: 38.03\n S8: 98.13\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.16) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S0\": 655}, \"sell\": {\"S5\": 3493}}\n反馈: 奖励=59405.38, 总价值=59405.38", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 90.65\n S1: 65.82\n S2: 83.93\n S3: 87.08\n S4: 90.95\n S5: 16.79\n S6: 61.77\n S7: 37.91\n S8: 98.31\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09) | F4 stable (-0.01)\n动作: {\"buy\": {\"S8\": 604}, \"sell\": {\"S0\": 655}}\n反馈: 奖励=59679.09, 总价值=59679.09", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 90.60\n S1: 65.75\n S2: 83.76\n S3: 86.86\n S4: 91.05\n S5: 16.85\n S6: 61.99\n S7: 37.79\n S8: 98.77\n下一天新闻: F0 decreased significantly (-0.08) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.23) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S5\": 3542}, \"sell\": {\"S8\": 604}}\n反馈: 奖励=60564.90, 总价值=60564.90", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 90.95\n S1: 65.84\n S2: 83.88\n S3: 86.48\n S4: 90.95\n S5: 17.10\n S6: 62.26\n S7: 38.01\n S8: 98.80\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.19) | F2 dropped slightly (-0.02) | F3 rose slightly (+0.01) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S1\": 919}, \"sell\": {\"S5\": 3542}}\n反馈: 奖励=60791.52, 总价值=60791.52", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 91.23\n S1: 66.09\n S2: 83.96\n S3: 86.46\n S4: 90.74\n S5: 17.00\n S6: 62.01\n S7: 38.02\n S8: 98.57\n下一天新闻: F0 decreased significantly (-0.14) | F1 increased significantly (+0.06) | F2 increased significantly (+0.07) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S6\": 980}, \"sell\": {\"S1\": 919}}\n反馈: 奖励=60877.09, 总价值=60877.09", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 91.07\n S1: 66.09\n S2: 83.74\n S3: 86.47\n S4: 90.75\n S5: 16.58\n S6: 62.09\n S7: 37.91\n S8: 98.35\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.09) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.09) | F4 increased significantly (+0.17)\n动作: {\"buy\": {\"S5\": 3672}, \"sell\": {\"S6\": 980}}\n反馈: 奖励=61237.37, 总价值=61237.37", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 90.79\n S1: 66.04\n S2: 83.83\n S3: 86.18\n S4: 90.50\n S5: 16.67\n S6: 62.17\n S7: 37.95\n S8: 98.50\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {\"S6\": 985}, \"sell\": {\"S5\": 3672}}\n反馈: 奖励=61477.59, 总价值=61477.59", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 91.00\n S1: 66.09\n S2: 83.73\n S3: 85.93\n S4: 90.54\n S5: 16.67\n S6: 62.41\n S7: 37.97\n S8: 98.62\n下一天新闻: F0 decreased significantly (-0.12) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61660.47, 总价值=61660.47", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 90.79\n S1: 65.93\n S2: 83.69\n S3: 86.04\n S4: 90.66\n S5: 16.57\n S6: 62.60\n S7: 38.05\n S8: 98.41\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.01) | F2 increased significantly (+0.17) | F3 decreased significantly (-0.14) | F4 increased significantly (+0.29)\n动作: {\"buy\": {\"S1\": 935}, \"sell\": {\"S6\": 985}}\n反馈: 奖励=61864.08, 总价值=61864.08", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 90.56\n S1: 66.15\n S2: 83.37\n S3: 86.25\n S4: 90.51\n S5: 15.92\n S6: 62.04\n S7: 37.51\n S8: 98.46\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.09) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 3885}, \"sell\": {\"S1\": 935}}\n反馈: 奖励=62501.14, 总价值=62501.14", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 90.26\n S1: 66.01\n S2: 83.45\n S3: 86.03\n S4: 90.39\n S5: 16.09\n S6: 62.23\n S7: 37.60\n S8: 98.62\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.05) | F2 decreased significantly (-0.12) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.24)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=64505.62, 总价值=64505.62", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 90.84\n S1: 66.08\n S2: 83.67\n S3: 85.97\n S4: 90.53\n S5: 16.60\n S6: 62.31\n S7: 37.83\n S8: 98.76\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.19) | F3 increased significantly (+0.23) | F4 increased significantly (+0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=65492.33, 总价值=65492.33", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 90.69\n S1: 66.04\n S2: 84.00\n S3: 85.59\n S4: 90.14\n S5: 16.86\n S6: 62.51\n S7: 38.20\n S8: 98.53\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.07) | F2 rose slightly (+0.05) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.05)\n动作: {\"buy\": {\"S6\": 1047}, \"sell\": {\"S5\": 3885}}\n反馈: 奖励=65560.02, 总价值=65560.02", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 90.59\n S1: 66.07\n S2: 83.83\n S3: 85.58\n S4: 90.12\n S5: 16.50\n S6: 62.57\n S7: 38.11\n S8: 98.33\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 766}, \"sell\": {\"S6\": 1047}}\n反馈: 奖励=65603.87, 总价值=65603.87", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 90.42\n S1: 66.01\n S2: 83.84\n S3: 85.64\n S4: 90.10\n S5: 16.43\n S6: 62.58\n S7: 38.13\n S8: 98.21\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.09) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S0\": 725}, \"sell\": {\"S3\": 766}}\n反馈: 奖励=65833.79, 总价值=65833.79", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 90.74\n S1: 66.16\n S2: 83.70\n S3: 85.80\n S4: 90.24\n S5: 16.26\n S6: 62.43\n S7: 37.99\n S8: 98.18\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.16) | F2 increased significantly (+0.05) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S1\": 995}, \"sell\": {\"S0\": 725}}\n反馈: 奖励=66100.28, 总价值=66100.28", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 91.02\n S1: 66.43\n S2: 83.77\n S3: 85.94\n S4: 90.07\n S5: 16.18\n S6: 61.97\n S7: 37.90\n S8: 98.03\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.16) | F2 stable (0.01) | F3 decreased significantly (-0.14) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S8\": 674}, \"sell\": {\"S1\": 995}}\n反馈: 奖励=66392.40, 总价值=66392.40", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 91.00\n S1: 66.37\n S2: 83.56\n S3: 85.98\n S4: 90.29\n S5: 16.17\n S6: 62.00\n S7: 37.68\n S8: 98.46\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.21) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S0\": 729}, \"sell\": {\"S8\": 674}}\n反馈: 奖励=66729.00, 总价值=66729.00", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 91.46\n S1: 66.68\n S2: 83.58\n S3: 85.61\n S4: 90.03\n S5: 16.18\n S6: 61.96\n S7: 37.69\n S8: 98.50\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.10) | F3 dropped slightly (-0.01) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {\"S5\": 4125}, \"sell\": {\"S0\": 729}}\n反馈: 奖励=67592.09, 总价值=67592.09", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 91.84\n S1: 66.83\n S2: 83.71\n S3: 85.51\n S4: 89.97\n S5: 16.39\n S6: 61.88\n S7: 37.78\n S8: 98.55\n下一天新闻: F0 increased significantly (+0.13) | F1 dropped slightly (-0.01) | F2 stable (0.00) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=69265.26, 总价值=69265.26", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 92.08\n S1: 66.82\n S2: 83.93\n S3: 85.65\n S4: 90.04\n S5: 16.79\n S6: 61.77\n S7: 37.92\n S8: 98.63\n下一天新闻: F0 increased significantly (+0.05) | F1 decreased significantly (-0.11) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.12)\n动作: {\"buy\": {\"S8\": 702}, \"sell\": {\"S5\": 4125}}\n反馈: 奖励=69444.09, 总价值=69444.09", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 91.85\n S1: 66.81\n S2: 83.75\n S3: 85.64\n S4: 90.04\n S5: 16.60\n S6: 61.68\n S7: 37.67\n S8: 98.88\n下一天新闻: F0 stable (0.00) | F1 increased significantly (+0.19) | F2 decreased significantly (-0.22) | F3 increased significantly (+0.14) | F4 increased significantly (+0.09)\n动作: {\"buy\": {\"S5\": 4182}, \"sell\": {\"S8\": 702}}\n反馈: 奖励=70538.94, 总价值=70538.94", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 92.18\n S1: 67.03\n S2: 84.08\n S3: 85.27\n S4: 89.62\n S5: 16.87\n S6: 61.64\n S7: 37.97\n S8: 98.68\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.22) | F2 decreased significantly (-0.14) | F3 rose slightly (+0.02) | F4 increased significantly (+0.12)\n动作: {\"buy\": {\"S1\": 1052}, \"sell\": {\"S5\": 4182}}\n反馈: 奖励=70886.12, 总价值=70886.12", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 92.56\n S1: 67.36\n S2: 84.20\n S3: 85.02\n S4: 89.27\n S5: 16.82\n S6: 61.44\n S7: 38.02\n S8: 98.52\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S3\": 833}, \"sell\": {\"S1\": 1052}}\n反馈: 奖励=71007.12, 总价值=71007.12", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 92.57\n S1: 67.34\n S2: 84.17\n S3: 85.17\n S4: 89.37\n S5: 16.83\n S6: 61.35\n S7: 37.94\n S8: 98.59\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.11) | F2 rose slightly (+0.03) | F3 increased significantly (+0.25) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S7\": 1871}, \"sell\": {\"S3\": 833}}\n反馈: 奖励=71659.31, 总价值=71659.31", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 92.32\n S1: 67.27\n S2: 84.53\n S3: 85.20\n S4: 89.08\n S5: 16.95\n S6: 61.32\n S7: 38.29\n S8: 98.04\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S6\": 1168}, \"sell\": {\"S7\": 1871}}\n反馈: 奖励=71938.23, 总价值=71938.23", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 92.43\n S1: 67.35\n S2: 84.39\n S3: 84.93\n S4: 89.03\n S5: 16.76\n S6: 61.56\n S7: 38.29\n S8: 97.99\n下一天新闻: F0 decreased significantly (-0.11) | F1 decreased significantly (-0.05) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.01) | F4 stable (-0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=72257.55, 总价值=72257.55", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 92.30\n S1: 67.25\n S2: 84.32\n S3: 84.76\n S4: 89.06\n S5: 16.73\n S6: 61.83\n S7: 38.33\n S8: 98.05\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.17) | F2 increased significantly (+0.05) | F3 rose slightly (+0.04) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S1\": 1074}, \"sell\": {\"S6\": 1168}}\n反馈: 奖励=72440.45, 总价值=72440.45", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 92.35\n S1: 67.42\n S2: 84.36\n S3: 84.81\n S4: 88.85\n S5: 16.50\n S6: 61.60\n S7: 38.33\n S8: 97.69\n下一天新闻: F0 increased significantly (+0.19) | F1 increased significantly (+0.14) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.05) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 4390}, \"sell\": {\"S1\": 1074}}\n反馈: 奖励=73708.22, 总价值=73708.22", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 92.74\n S1: 67.69\n S2: 84.67\n S3: 84.74\n S4: 88.53\n S5: 16.79\n S6: 61.22\n S7: 38.44\n S8: 97.65\n下一天新闻: F0 increased significantly (+0.10) | F1 dropped slightly (-0.01) | F2 stable (0.01) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=73897.08, 总价值=73897.08", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 92.93\n S1: 67.77\n S2: 84.61\n S3: 84.80\n S4: 88.61\n S5: 16.83\n S6: 61.09\n S7: 38.33\n S8: 97.84\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 1090}, \"sell\": {\"S5\": 4390}}\n反馈: 奖励=74085.08, 总价值=74085.08", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 93.14\n S1: 67.94\n S2: 84.37\n S3: 84.63\n S4: 88.59\n S5: 16.47\n S6: 61.17\n S7: 38.19\n S8: 97.77\n下一天新闻: F0 rose slightly (+0.01) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.05)\n动作: {\"buy\": {\"S8\": 757}, \"sell\": {\"S1\": 1090}}\n反馈: 奖励=74191.29, 总价值=74191.29", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 92.99\n S1: 67.92\n S2: 84.21\n S3: 84.66\n S4: 88.64\n S5: 16.30\n S6: 61.15\n S7: 38.02\n S8: 97.91\n下一天新闻: F0 stable (-0.00) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.07) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 1092}, \"sell\": {\"S8\": 757}}\n反馈: 奖励=74288.74, 总价值=74288.74", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 93.10\n S1: 68.01\n S2: 84.09\n S3: 84.57\n S4: 88.63\n S5: 16.19\n S6: 61.14\n S7: 37.91\n S8: 98.00\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.14) | F2 dropped slightly (-0.05) | F3 increased significantly (+0.21) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S7\": 1959}, \"sell\": {\"S1\": 1092}}\n反馈: 奖励=74927.89, 总价值=74927.89", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 92.95\n S1: 67.98\n S2: 84.33\n S3: 84.43\n S4: 88.36\n S5: 16.20\n S6: 61.29\n S7: 38.23\n S8: 97.49\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.05) | F3 rose slightly (+0.05) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S3\": 887}, \"sell\": {\"S7\": 1959}}\n反馈: 奖励=74986.41, 总价值=74986.41", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 92.70\n S1: 67.87\n S2: 84.35\n S3: 84.49\n S4: 88.35\n S5: 16.17\n S6: 61.30\n S7: 38.24\n S8: 97.45\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.01) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.08) | F4 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=75191.28, 总价值=75191.28", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 92.78\n S1: 67.93\n S2: 84.27\n S3: 84.72\n S4: 88.45\n S5: 16.06\n S6: 61.07\n S7: 38.09\n S8: 97.46\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.08) | F2 stable (0.00) | F3 increased significantly (+0.15) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S5\": 4682}, \"sell\": {\"S3\": 887}}\n反馈: 奖励=76828.30, 总价值=76828.30", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 92.55\n S1: 67.78\n S2: 84.58\n S3: 84.79\n S4: 88.35\n S5: 16.41\n S6: 61.04\n S7: 38.31\n S8: 97.40\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S1\": 1133}, \"sell\": {\"S5\": 4682}}\n反馈: 奖励=77051.34, 总价值=77051.34", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 92.72\n S1: 67.97\n S2: 84.48\n S3: 84.53\n S4: 88.16\n S5: 16.21\n S6: 61.04\n S7: 38.24\n S8: 97.38\n下一天新闻: F0 decreased significantly (-0.08) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 increased significantly (+0.16) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S5\": 4753}, \"sell\": {\"S1\": 1133}}\n反馈: 奖励=78689.66, 总价值=78689.66", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 92.71\n S1: 67.81\n S2: 84.77\n S3: 84.56\n S4: 88.20\n S5: 16.55\n S6: 61.25\n S7: 38.62\n S8: 97.11\n下一天新闻: F0 decreased significantly (-0.05) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.04) | F3 increased significantly (+0.06) | F4 rose slightly (+0.04)\n动作: {\"buy\": {\"S6\": 1284}, \"sell\": {\"S5\": 4753}}\n反馈: 奖励=78774.67, 总价值=78774.67", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 92.46\n S1: 67.71\n S2: 84.78\n S3: 84.58\n S4: 88.17\n S5: 16.48\n S6: 61.32\n S7: 38.65\n S8: 97.00\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.14) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {\"S5\": 4779}, \"sell\": {\"S6\": 1284}}\n反馈: 奖励=79498.99, 总价值=79498.99", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 93.04\n S1: 67.98\n S2: 84.74\n S3: 84.46\n S4: 88.18\n S5: 16.63\n S6: 61.15\n S7: 38.54\n S8: 97.33\n下一天新闻: F0 decreased significantly (-0.05) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.11)\n动作: {\"buy\": {\"S3\": 941}, \"sell\": {\"S5\": 4779}}\n反馈: 奖励=79574.55, 总价值=79574.55", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 92.74\n S1: 67.95\n S2: 84.47\n S3: 84.54\n S4: 88.21\n S5: 16.20\n S6: 61.11\n S7: 38.28\n S8: 97.32\n下一天新闻: F0 increased significantly (+0.11) | F1 stable (0.00) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.13) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S5\": 4910}, \"sell\": {\"S3\": 941}}\n反馈: 奖励=82252.22, 总价值=82252.22", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 92.89\n S1: 67.91\n S2: 84.88\n S3: 84.58\n S4: 88.13\n S5: 16.75\n S6: 61.04\n S7: 38.59\n S8: 97.28\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.03) | F2 increased significantly (+0.13) | F3 rose slightly (+0.04) | F4 stable (0.00)\n动作: {\"buy\": {\"S3\": 972}, \"sell\": {\"S5\": 4910}}\n反馈: 奖励=82492.26, 总价值=82492.26", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 92.82\n S1: 67.90\n S2: 84.96\n S3: 84.82\n S4: 88.14\n S5: 16.72\n S6: 60.84\n S7: 38.61\n S8: 97.08\n下一天新闻: F0 increased significantly (+0.11) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.06) | F3 rose slightly (+0.01) | F4 stable (0.00)\n动作: {\"buy\": {\"S5\": 4934}, \"sell\": {\"S3\": 972}}\n反馈: 奖励=83084.88, 总价值=83084.88", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 92.78\n S1: 67.88\n S2: 85.05\n S3: 84.98\n S4: 88.14\n S5: 16.84\n S6: 60.66\n S7: 38.60\n S8: 97.12\n下一天新闻: F0 decreased significantly (-0.15) | F1 stable (-0.00) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.05) | F4 increased significantly (+0.24)\n动作: {\"buy\": {\"S6\": 1369}, \"sell\": {\"S5\": 4934}}\n反馈: 奖励=83318.58, 总价值=83318.58", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 92.41\n S1: 67.89\n S2: 84.91\n S3: 84.64\n S4: 87.87\n S5: 16.49\n S6: 60.83\n S7: 38.52\n S8: 97.06\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.09) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.12) | F4 increased significantly (+0.07)\n动作: {\"buy\": {\"S1\": 1227}, \"sell\": {\"S6\": 1369}}\n反馈: 奖励=83511.70, 总价值=83511.70", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 92.47\n S1: 68.05\n S2: 84.64\n S3: 84.74\n S4: 87.89\n S5: 16.02\n S6: 60.66\n S7: 38.25\n S8: 96.96\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.05)\n动作: {\"buy\": {\"S4\": 950}, \"sell\": {\"S1\": 1227}}\n反馈: 奖励=83672.47, 总价值=83672.47", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 92.39\n S1: 67.98\n S2: 84.49\n S3: 84.87\n S4: 88.05\n S5: 15.89\n S6: 60.71\n S7: 38.16\n S8: 96.99\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.13) | F2 stable (0.01) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S5\": 5266}, \"sell\": {\"S4\": 950}}\n反馈: 奖励=85528.46, 总价值=85528.46", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 92.78\n S1: 68.06\n S2: 84.80\n S3: 85.00\n S4: 88.04\n S5: 16.24\n S6: 60.57\n S7: 38.42\n S8: 96.77\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.06) | F4 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=86168.54, 总价值=86168.54", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 92.84\n S1: 68.09\n S2: 84.93\n S3: 84.86\n S4: 87.90\n S5: 16.36\n S6: 60.61\n S7: 38.54\n S8: 96.71\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.12) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S0\": 928}, \"sell\": {\"S5\": 5266}}\n反馈: 奖励=86440.55, 总价值=86440.55", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 93.13\n S1: 68.25\n S2: 84.77\n S3: 85.10\n S4: 88.04\n S5: 16.11\n S6: 60.39\n S7: 38.37\n S8: 96.59\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.20) | F3 increased significantly (+0.11) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S5\": 5365}, \"sell\": {\"S0\": 928}}\n反馈: 奖励=87344.93, 总价值=87344.93", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 92.93\n S1: 68.08\n S2: 84.99\n S3: 85.51\n S4: 88.14\n S5: 16.28\n S6: 60.25\n S7: 38.53\n S8: 96.30\n下一天新闻: F0 decreased significantly (-0.08) | F1 decreased significantly (-0.13) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S6\": 1449}, \"sell\": {\"S5\": 5365}}\n反馈: 奖励=87683.71, 总价值=87683.71", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 92.74\n S1: 67.91\n S2: 84.79\n S3: 85.53\n S4: 88.37\n S5: 16.19\n S6: 60.48\n S7: 38.44\n S8: 96.47\n下一天新闻: F0 decreased significantly (-0.13) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.19)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=88104.44, 总价值=88104.44", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 93.14\n S1: 67.97\n S2: 84.66\n S3: 85.40\n S4: 88.57\n S5: 16.17\n S6: 60.77\n S7: 38.49\n S8: 96.48\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.02) | F2 increased significantly (+0.07) | F3 increased significantly (+0.14) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S5\": 5447}, \"sell\": {\"S6\": 1449}}\n反馈: 奖励=89029.28, 总价值=89029.28", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 92.99\n S1: 67.90\n S2: 84.93\n S3: 85.57\n S4: 88.46\n S5: 16.34\n S6: 60.64\n S7: 38.69\n S8: 96.20\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.16) | F2 rose slightly (+0.01) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S6\": 1468}, \"sell\": {\"S5\": 5447}}\n反馈: 奖励=89278.38, 总价值=89278.38", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 92.61\n S1: 67.69\n S2: 84.89\n S3: 85.55\n S4: 88.52\n S5: 16.37\n S6: 60.81\n S7: 38.68\n S8: 96.34\n下一天新闻: F0 decreased significantly (-0.19) | F1 increased significantly (+0.12) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=89533.91, 总价值=89533.91", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 92.63\n S1: 67.72\n S2: 84.67\n S3: 85.55\n S4: 88.60\n S5: 15.96\n S6: 60.98\n S7: 38.63\n S8: 96.04\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.03) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.20)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=89779.01, 总价值=89779.01", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 92.41\n S1: 67.82\n S2: 84.19\n S3: 85.28\n S4: 88.52\n S5: 15.25\n S6: 61.15\n S7: 38.29\n S8: 96.05\n下一天新闻: F0 increased significantly (+0.15) | F1 increased significantly (+0.07) | F2 stable (-0.00) | F3 decreased significantly (-0.12) | F4 stable (-0.00)\n动作: {\"buy\": {\"S0\": 971}, \"sell\": {\"S6\": 1468}}\n反馈: 奖励=90164.42, 总价值=90164.42", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 92.81\n S1: 68.06\n S2: 84.14\n S3: 85.35\n S4: 88.51\n S5: 15.24\n S6: 60.83\n S7: 38.12\n S8: 96.21\n下一天新闻: F0 rose slightly (+0.05) | F1 dropped slightly (-0.01) | F2 stable (-0.00) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S5\": 5917}, \"sell\": {\"S0\": 971}}\n反馈: 奖励=91750.65, 总价值=91750.65", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 92.95\n S1: 68.02\n S2: 84.28\n S3: 85.42\n S4: 88.60\n S5: 15.50\n S6: 60.84\n S7: 38.24\n S8: 96.24\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.21)\n动作: {\"buy\": {\"S1\": 1348}, \"sell\": {\"S5\": 5917}}\n反馈: 奖励=92133.12, 总价值=92133.12", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 93.07\n S1: 68.30\n S2: 84.17\n S3: 85.31\n S4: 88.33\n S5: 15.21\n S6: 60.51\n S7: 38.00\n S8: 96.28\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.23) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S5\": 6058}, \"sell\": {\"S1\": 1348}}\n反馈: 奖励=93579.35, 总价值=93579.35", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 93.00\n S1: 68.15\n S2: 84.08\n S3: 85.36\n S4: 88.59\n S5: 15.44\n S6: 60.58\n S7: 37.87\n S8: 96.82\n下一天新闻: F0 decreased significantly (-0.07) | F1 stable (0.00) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S6\": 1544}, \"sell\": {\"S5\": 6058}}\n反馈: 奖励=93839.05, 总价值=93839.05", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 93.20\n S1: 68.17\n S2: 83.84\n S3: 85.32\n S4: 88.81\n S5: 15.31\n S6: 60.75\n S7: 37.75\n S8: 96.96\n下一天新闻: F0 decreased significantly (-0.21) | F1 stable (-0.01) | F2 rose slightly (+0.03) | F3 increased significantly (+0.09) | F4 increased significantly (+0.10)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=94249.92, 总价值=94249.92", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 92.76\n S1: 68.03\n S2: 83.73\n S3: 85.22\n S4: 88.74\n S5: 14.99\n S6: 61.01\n S7: 37.78\n S8: 96.70\n下一天新闻: F0 stable (0.01) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.14)\n动作: {\"buy\": {\"S3\": 1105}, \"sell\": {\"S6\": 1544}}\n反馈: 奖励=94683.14, 总价值=94683.14", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 92.73\n S1: 67.93\n S2: 83.57\n S3: 85.61\n S4: 89.07\n S5: 14.83\n S6: 60.94\n S7: 37.64\n S8: 96.66\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.02) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.05) | F4 decreased significantly (-0.16)\n动作: {\"buy\": {\"S4\": 1063}, \"sell\": {\"S3\": 1105}}\n反馈: 奖励=94965.40, 总价值=94965.40", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 92.81\n S1: 67.86\n S2: 83.49\n S3: 85.86\n S4: 89.33\n S5: 14.77\n S6: 61.00\n S7: 37.64\n S8: 96.52\n下一天新闻: F0 increased significantly (+0.07) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S5\": 6429}, \"sell\": {\"S4\": 1063}}\n反馈: 奖励=95431.64, 总价值=95431.64", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 92.99\n S1: 67.95\n S2: 83.41\n S3: 85.71\n S4: 89.33\n S5: 14.84\n S6: 60.98\n S7: 37.52\n S8: 96.87\n下一天新闻: F0 decreased significantly (-0.18) | F1 increased significantly (+0.15) | F2 dropped slightly (-0.02) | F3 stable (0.00) | F4 increased significantly (+0.10)\n动作: {\"buy\": {\"S6\": 1565}, \"sell\": {\"S5\": 6429}}\n反馈: 奖励=95598.48, 总价值=95598.48", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 92.95\n S1: 68.07\n S2: 83.24\n S3: 85.54\n S4: 89.19\n S5: 14.41\n S6: 61.08\n S7: 37.47\n S8: 96.56\n下一天新闻: F0 decreased significantly (-0.08) | F1 stable (0.01) | F2 stable (-0.01) | F3 rose slightly (+0.05) | F4 increased significantly (+0.24)\n动作: {\"buy\": {\"S1\": 1404}, \"sell\": {\"S6\": 1565}}\n反馈: 奖励=95632.38, 总价值=95632.38", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 92.57\n S1: 68.09\n S2: 83.12\n S3: 85.39\n S4: 88.93\n S5: 14.04\n S6: 61.06\n S7: 37.35\n S8: 96.44\n下一天新闻: F0 decreased significantly (-0.11) | F1 stable (-0.01) | F2 increased significantly (+0.21) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.16)\n动作: {\"buy\": {\"S3\": 1119}, \"sell\": {\"S1\": 1404}}\n反馈: 奖励=95852.84, 总价值=95852.84", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 92.14\n S1: 68.07\n S2: 82.70\n S3: 85.59\n S4: 88.99\n S5: 13.28\n S6: 60.97\n S7: 36.97\n S8: 96.27\n下一天新闻: F0 stable (0.01) | F1 increased significantly (+0.10) | F2 increased significantly (+0.06) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {\"S5\": 7218}, \"sell\": {\"S3\": 1119}}\n反馈: 奖励=96453.89, 总价值=96453.89", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 92.34\n S1: 68.12\n S2: 82.82\n S3: 85.73\n S4: 89.02\n S5: 13.36\n S6: 60.89\n S7: 37.10\n S8: 96.03\n下一天新闻: F0 dropped slightly (-0.01) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.10)\n动作: {\"buy\": {\"S0\": 1044}, \"sell\": {\"S5\": 7218}}\n反馈: 奖励=96825.81, 总价值=96825.81", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 92.69\n S1: 68.24\n S2: 82.70\n S3: 85.69\n S4: 89.14\n S5: 13.32\n S6: 60.93\n S7: 37.03\n S8: 96.12\n下一天新闻: F0 increased significantly (+0.14) | F1 increased significantly (+0.16) | F2 decreased significantly (-0.07) | F3 stable (-0.00) | F4 increased significantly (+0.12)\n动作: {\"buy\": {\"S1\": 1418}, \"sell\": {\"S0\": 1044}}\n反馈: 奖励=97265.82, 总价值=97265.82", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 93.03\n S1: 68.55\n S2: 82.83\n S3: 85.61\n S4: 88.84\n S5: 13.34\n S6: 60.55\n S7: 37.00\n S8: 96.06\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (0.01) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.07)\n动作: {\"buy\": {\"S4\": 1094}, \"sell\": {\"S1\": 1418}}\n反馈: 奖励=97446.95, 总价值=97446.95", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 93.19\n S1: 68.60\n S2: 82.68\n S3: 85.74\n S4: 89.00\n S5: 13.23\n S6: 60.48\n S7: 36.85\n S8: 96.15\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.02) | F2 rose slightly (+0.05) | F3 stable (0.01) | F4 decreased significantly (-0.13)\n动作: {\"buy\": {\"S5\": 7364}, \"sell\": {\"S4\": 1094}}\n反馈: 奖励=99268.04, 总价值=99268.04", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 93.40\n S1: 68.60\n S2: 82.83\n S3: 85.91\n S4: 89.11\n S5: 13.48\n S6: 60.39\n S7: 36.97\n S8: 96.12\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.13) | F2 increased significantly (+0.05) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.09)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=100729.45, 总价值=100729.45", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 93.65\n S1: 68.66\n S2: 83.08\n S3: 86.08\n S4: 89.08\n S5: 13.68\n S6: 60.24\n S7: 37.17\n S8: 95.81\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.06)\n动作: {\"buy\": {\"S8\": 1051}, \"sell\": {\"S5\": 7364}}\n反馈: 奖励=100919.08, 总价值=100919.08", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 93.59\n S1: 68.68\n S2: 82.91\n S3: 85.95\n S4: 89.08\n S5: 13.53\n S6: 60.31\n S7: 37.03\n S8: 96.00\n下一天新闻: F0 increased significantly (+0.06) | F1 increased significantly (+0.08) | F2 increased significantly (+0.18) | F3 rose slightly (+0.02) | F4 rose slightly (+0.05)\n动作: {\"buy\": {\"S3\": 1174}, \"sell\": {\"S8\": 1051}}\n反馈: 奖励=101289.61, 总价值=101289.61", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 93.54\n S1: 68.74\n S2: 82.94\n S3: 86.26\n S4: 89.04\n S5: 13.34\n S6: 59.99\n S7: 36.97\n S8: 95.69\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.16) | F2 decreased significantly (-0.11) | F3 rose slightly (+0.05) | F4 dropped slightly (-0.04)\n动作: {\"buy\": {\"S5\": 7593}, \"sell\": {\"S3\": 1174}}\n反馈: 奖励=103947.87, 总价值=103947.87", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 93.39\n S1: 68.56\n S2: 83.05\n S3: 86.12\n S4: 89.08\n S5: 13.69\n S6: 60.21\n S7: 37.09\n S8: 95.98\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.14) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S8\": 1083}, \"sell\": {\"S5\": 7593}}\n反馈: 奖励=104163.91, 总价值=104163.91", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 93.12\n S1: 68.42\n S2: 82.93\n S3: 86.14\n S4: 89.19\n S5: 13.64\n S6: 60.30\n S7: 36.98\n S8: 96.18\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.16) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.13) | F4 dropped slightly (-0.03)\n动作: {\"buy\": {\"S4\": 1167}, \"sell\": {\"S8\": 1083}}\n反馈: 奖励=104478.01, 总价值=104478.01", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 92.91\n S1: 68.29\n S2: 82.66\n S3: 86.31\n S4: 89.46\n S5: 13.46\n S6: 60.32\n S7: 36.71\n S8: 96.46\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.10) | F2 rose slightly (+0.01) | F3 increased significantly (+0.10) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S7\": 2845}, \"sell\": {\"S4\": 1167}}\n反馈: 奖励=104925.67, 总价值=104925.67", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 92.91\n S1: 68.32\n S2: 82.80\n S3: 86.32\n S4: 89.33\n S5: 13.46\n S6: 60.30\n S7: 36.87\n S8: 96.15\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.08) | F2 dropped slightly (-0.05) | F3 stable (0.00) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S5\": 7795}, \"sell\": {\"S7\": 2845}}\n反馈: 奖励=105336.10, 总价值=105336.10", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 92.79\n S1: 68.25\n S2: 82.79\n S3: 86.22\n S4: 89.32\n S5: 13.51\n S6: 60.39\n S7: 36.86\n S8: 96.31\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.14) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.15)\n动作: {\"buy\": {\"S1\": 1543}, \"sell\": {\"S5\": 7795}}\n反馈: 奖励=105703.67, 总价值=105703.67", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 92.86\n S1: 68.49\n S2: 82.48\n S3: 86.16\n S4: 89.21\n S5: 12.94\n S6: 60.24\n S7: 36.57\n S8: 96.18\n下一天新闻: F0 decreased significantly (-0.17) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.16) | F4 increased significantly (+0.08)\n动作: {\"buy\": {\"S7\": 2890}, \"sell\": {\"S1\": 1543}}\n反馈: 奖励=106311.42, 总价值=106311.42", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 92.57\n S1: 68.39\n S2: 82.58\n S3: 85.97\n S4: 89.02\n S5: 12.88\n S6: 60.49\n S7: 36.78\n S8: 95.87\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.10) | F2 decreased significantly (-0.20) | F3 increased significantly (+0.08) | F4 stable (-0.00)\n动作: {\"buy\": {\"S5\": 8256}, \"sell\": {\"S7\": 2890}}\n反馈: 奖励=107574.22, 总价值=107574.22", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 92.76\n S1: 68.45\n S2: 82.71\n S3: 85.60\n S4: 88.84\n S5: 13.03\n S6: 60.75\n S7: 37.02\n S8: 95.77\n下一天新闻: F0 decreased significantly (-0.09) | F1 increased significantly (+0.10) | F2 increased significantly (+0.08) | F3 rose slightly (+0.02) | F4 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 1256}, \"sell\": {\"S5\": 8256}}\n反馈: 奖励=107665.03, 总价值=107665.03", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 92.71\n S1: 68.49\n S2: 82.65\n S3: 85.67\n S4: 88.80\n S5: 12.76\n S6: 60.74\n S7: 37.02\n S8: 95.46\n下一天新闻: F0 rose slightly (+0.04) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.19) | F4 decreased significantly (-0.34)\n动作: {\"buy\": {\"S5\": 8434}, \"sell\": {\"S3\": 1256}}\n反馈: 奖励=109296.05, 总价值=109296.05", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 93.20\n S1: 68.46\n S2: 82.51\n S3: 85.89\n S4: 89.31\n S5: 12.96\n S6: 60.85\n S7: 36.96\n S8: 95.73\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.11) | F4 increased significantly (+0.13)\n动作: {\"buy\": {\"S1\": 1596}, \"sell\": {\"S5\": 8434}}\n反馈: 奖励=109625.25, 总价值=109625.25", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 93.32\n S1: 68.67\n S2: 82.32\n S3: 85.74\n S4: 89.18\n S5: 12.72\n S6: 60.70\n S7: 36.72\n S8: 95.92\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.10) | F3 increased significantly (+0.08) | F4 decreased significantly (-0.22)\n动作: {\"buy\": {\"S5\": 8621}, \"sell\": {\"S1\": 1596}}\n反馈: 奖励=113975.68, 总价值=113975.68", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 93.45\n S1: 68.48\n S2: 82.55\n S3: 85.66\n S4: 89.35\n S5: 13.22\n S6: 61.05\n S7: 37.05\n S8: 95.97\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.07) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=115687.15, 总价值=115687.15", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 93.32\n S1: 68.34\n S2: 82.66\n S3: 85.65\n S4: 89.39\n S5: 13.42\n S6: 61.19\n S7: 37.19\n S8: 95.99\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.19) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.02)\n动作: {\"buy\": {\"S8\": 1205}, \"sell\": {\"S5\": 8621}}\n反馈: 奖励=116213.40, 总价值=116213.40", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 93.10\n S1: 68.22\n S2: 82.39\n S3: 85.50\n S4: 89.54\n S5: 13.32\n S6: 61.40\n S7: 36.98\n S8: 96.43\n下一天新闻: F0 dropped slightly (-0.02) | F1 dropped slightly (-0.04) | F2 rose slightly (+0.02) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.11)\n动作: {\"buy\": {\"S4\": 1297}, \"sell\": {\"S8\": 1205}}\n反馈: 奖励=116498.64, 总价值=116498.64", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 93.20\n S1: 68.17\n S2: 82.25\n S3: 85.54\n S4: 89.76\n S5: 13.30\n S6: 61.53\n S7: 36.91\n S8: 96.58\n下一天新闻: F0 decreased significantly (-0.26) | F1 stable (-0.01) | F2 stable (-0.00) | F3 stable (-0.01) | F4 decreased significantly (-0.06)\n动作: {\"buy\": {\"S6\": 1893}, \"sell\": {\"S4\": 1297}}\n反馈: 奖励=117364.92, 总价值=117364.92", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 93.01\n S1: 68.02\n S2: 82.02\n S3: 85.41\n S4: 89.91\n S5: 13.02\n S6: 61.98\n S7: 36.93\n S8: 96.44\n下一天新闻: F0 increased significantly (+0.10) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.18) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.08)\n动作: {\"buy\": {\"S3\": 1374}, \"sell\": {\"S6\": 1893}}\n反馈: 奖励=117879.32, 总价值=117879.32", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 92.93\n S1: 67.92\n S2: 82.03\n S3: 85.79\n S4: 90.12\n S5: 13.08\n S6: 61.80\n S7: 36.86\n S8: 96.46\n下一天新闻: F0 dropped slightly (-0.04) | F1 stable (-0.01) | F2 rose slightly (+0.04) | F3 increased significantly (+0.19) | F4 rose slightly (+0.01)\n动作: {\"buy\": {\"S5\": 9014}, \"sell\": {\"S3\": 1374}}\n反馈: 奖励=119594.43, 总价值=119594.43", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 92.65\n S1: 67.76\n S2: 82.30\n S3: 85.85\n S4: 90.01\n S5: 13.27\n S6: 61.86\n S7: 37.13\n S8: 96.16\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.09) | F2 rose slightly (+0.04) | F3 increased significantly (+0.19) | F4 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=122925.67, 总价值=122925.67" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ 0.5144682228116864, 0.09857783536818943, 0.005718298981093994, -0.010849402112839357, 0.18325821489848693, 0.20553827694451599, 0.06153362316114652, 0.05879825234947589, 0.11162989018501435 ], [ 0.010048059418906519, 0.1377164508692914, -0.11745756740801028, 0.024925707539921405, -0.08656931137859658, -0.18870747187295756, -0.25923654697985654, -0.23163297332249044, 0.13354762673053244 ], [ 0.2544441337653751, 0.048146907782751214, 0.08481027976833388, -0.0100408732980668, 0.052110708101224645, 0.2543898368136457, -0.05326397936725158, 0.034729306119068326, 0.1850129492977146 ], [ -0.08586205294554361, -0.07290808231198298, -0.07962298658830491, 0.10149807050838433, 0.12693583763474692, -0.040177009907919725, 0.02111157465450475, -0.06902564913750808, 0.07144157968541265 ], [ 0.39216241407214625, -0.04774163552124833, 0.35552150935572513, -0.07825086125966152, 0.09043029507188294, 0.7737888085598268, 0.067735465594005, 0.2915816975109564, 0.32450797703474166 ] ], "observed_factor_changes": [ [ 0.0244, 0.0678, -0.0586, -0.0909, -0.1992 ], [ 0.0972, 0.0017, 0.0206, -0.0784, 0.1226 ], [ 0.0943, -0.0122, -0.0556, -0.0357, -0.0799 ], [ 0.0027, -0.0616, 0.0586, -0.0359, -0.0354 ], [ 0.1537, -0.0726, -0.1568, 0.0366, -0.2078 ] ], "previous_prices": [ 89.24231637327206, 65.06693585173288, 84.54878354598446, 88.48800703694802, 91.1014653425142, 16.772011415109265, 61.43136995683374, 38.44689428314606, 96.79303075559741 ], "estimated_matrix": [ [ 0.9892279448997688, 1.6991455473592898, -1.0013628251863058, -0.9408354868166975, -1.1592730197671535 ], [ 0.4872585902622749, 1.0860632404843737, -0.33430728907733614, -0.6801286151016553, 0.3431750009624651 ], [ 0.9725838657353544, 0.28993402127144907, -0.3234223526762063, 1.791443157205026, -0.5332297145484856 ], [ 0.5807630354433434, 0.06378985938237426, 1.6325312634138491, 0.18195461111708253, -0.4159690438896207 ], [ -0.3378866489336381, -0.6060295194407218, 0.5034247824137469, -0.7312541035798524, -0.9820338593603702 ], [ 1.401898054095534, -0.44102438518991866, -1.0863140308202348, 1.6165168320137129, -1.4282971664881645 ], [ -1.5981810004929076, -0.8380195057069696, -0.7481084013833031, 0.12801294827218102, -0.6282338691615756 ], [ 0.06440777707269467, 0.23683238609573048, -0.42962109845553575, 1.6346090138219485, -0.8262029608360065 ], [ 0.61910070830545, -1.3763418782907317, -1.0808444726452116, -1.3088164041194068, -0.03780579828820089 ] ], "phase": "trade" } }, "28": { "user_id": "batch_auto", "env_idx": 28, "env_idx_display": 29, "day": 120, "cash": 26.066380723757902, "positions": [ 4534.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 ], "prices": [ 37.26732968492854, 44.602169848000415, 57.98636059866307, 39.14089926875352, 66.94985917750724, 13.91229588194706, 93.00340664874136, 38.06115873605077, 90.2262705070515 ], "variables_state": [ -0.9173000000000001, -0.9077999999999998, 0.46779999999999966, 0.0619, -0.47069999999999995, -1.3333000000000004 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 35.46\n S1: 42.37\n S2: 59.80\n S3: 34.88\n S4: 66.46\n S5: 16.40\n S6: 92.14\n S7: 38.19\n S8: 89.82\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.08) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.20) | F5 decreased significantly (-0.13)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 35.43\n S1: 42.44\n S2: 59.53\n S3: 35.20\n S4: 66.23\n S5: 16.01\n S6: 92.08\n S7: 38.28\n S8: 89.85\n下一天新闻: F0 rose slightly (+0.01) | F1 dropped slightly (-0.03) | F2 stable (-0.00) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.09) | F5 increased significantly (+0.08)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 35.37\n S1: 42.38\n S2: 59.82\n S3: 35.18\n S4: 66.39\n S5: 16.38\n S6: 92.10\n S7: 38.25\n S8: 89.87\n下一天新闻: F0 stable (0.01) | F1 increased significantly (+0.11) | F2 rose slightly (+0.05) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.10)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 35.61\n S1: 42.45\n S2: 59.91\n S3: 35.28\n S4: 66.56\n S5: 16.17\n S6: 92.12\n S7: 38.34\n S8: 89.53\n下一天新闻: F0 increased significantly (+0.09) | F1 stable (-0.00) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.12) | F5 dropped slightly (-0.02)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 35.69\n S1: 42.28\n S2: 60.12\n S3: 35.26\n S4: 66.88\n S5: 16.45\n S6: 92.42\n S7: 38.22\n S8: 89.29\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.05) | F3 rose slightly (+0.04) | F4 rose slightly (+0.04) | F5 rose slightly (+0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 35.47\n S1: 42.30\n S2: 60.24\n S3: 35.36\n S4: 66.84\n S5: 16.48\n S6: 92.33\n S7: 38.19\n S8: 89.56\n下一天新闻: F0 increased significantly (+0.21) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.06) | F5 increased significantly (+0.11)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 35.32\n S1: 41.92\n S2: 60.61\n S3: 35.07\n S4: 67.03\n S5: 17.10\n S6: 92.50\n S7: 38.13\n S8: 89.34\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.07) | F4 increased significantly (+0.07) | F5 increased significantly (+0.05)\n动作: {\"buy\": {\"S5\": 2924}, \"sell\": {}}\n反馈: 奖励=50754.49, 总价值=50754.49", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 35.23\n S1: 41.82\n S2: 60.52\n S3: 34.96\n S4: 67.09\n S5: 17.35\n S6: 92.75\n S7: 37.90\n S8: 89.54\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.02) | F2 rose slightly (+0.01) | F3 rose slightly (+0.02) | F4 increased significantly (+0.09) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S8\": 566}, \"sell\": {\"S5\": 2924}}\n反馈: 奖励=50842.19, 总价值=50842.19", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 35.16\n S1: 41.86\n S2: 60.56\n S3: 34.98\n S4: 67.14\n S5: 17.35\n S6: 92.76\n S7: 37.83\n S8: 89.70\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (0.01) | F2 rose slightly (+0.03) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.15) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S7\": 1343}, \"sell\": {\"S8\": 566}}\n反馈: 奖励=51005.41, 总价值=51005.41", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 35.08\n S1: 41.82\n S2: 60.41\n S3: 34.95\n S4: 66.89\n S5: 17.11\n S6: 92.61\n S7: 37.96\n S8: 89.66\n下一天新闻: F0 dropped slightly (-0.05) | F1 decreased significantly (-0.06) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.15) | F4 decreased significantly (-0.09) | F5 increased significantly (+0.10)\n动作: {\"buy\": {\"S8\": 568}, \"sell\": {\"S7\": 1343}}\n反馈: 奖励=51266.34, 总价值=51266.34", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 34.77\n S1: 41.82\n S2: 60.19\n S3: 34.81\n S4: 66.53\n S5: 17.07\n S6: 92.42\n S7: 37.93\n S8: 90.11\n下一天新闻: F0 decreased significantly (-0.17) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.02) | F3 increased significantly (+0.06) | F4 increased significantly (+0.07) | F5 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=51543.76, 总价值=51543.76", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 34.58\n S1: 41.99\n S2: 60.19\n S3: 34.90\n S4: 66.44\n S5: 17.08\n S6: 92.29\n S7: 37.85\n S8: 90.60\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.13) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S3\": 1477}, \"sell\": {\"S8\": 568}}\n反馈: 奖励=52071.92, 总价值=52071.92", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 34.69\n S1: 42.18\n S2: 60.10\n S3: 35.25\n S4: 66.35\n S5: 16.77\n S6: 92.15\n S7: 38.01\n S8: 90.55\n下一天新闻: F0 decreased significantly (-0.09) | F1 rose slightly (+0.05) | F2 rose slightly (+0.01) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.04) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S1\": 1234}, \"sell\": {\"S3\": 1477}}\n反馈: 奖励=52235.53, 总价值=52235.53", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 34.62\n S1: 42.31\n S2: 59.94\n S3: 35.22\n S4: 66.13\n S5: 16.51\n S6: 91.94\n S7: 38.07\n S8: 90.76\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.03) | F2 rose slightly (+0.05) | F3 decreased significantly (-0.07) | F4 dropped slightly (-0.04) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S3\": 1483}, \"sell\": {\"S1\": 1234}}\n反馈: 奖励=52441.30, 总价值=52441.30", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 34.67\n S1: 42.29\n S2: 60.08\n S3: 35.36\n S4: 66.20\n S5: 16.55\n S6: 91.92\n S7: 38.15\n S8: 90.58\n下一天新闻: F0 decreased significantly (-0.12) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.05) | F3 stable (0.00) | F4 rose slightly (+0.05) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S1\": 1240}, \"sell\": {\"S3\": 1483}}\n反馈: 奖励=52616.43, 总价值=52616.43", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 34.74\n S1: 42.43\n S2: 59.99\n S3: 35.27\n S4: 66.18\n S5: 16.53\n S6: 91.87\n S7: 38.12\n S8: 90.73\n下一天新闻: F0 increased significantly (+0.07) | F1 stable (-0.01) | F2 dropped slightly (-0.04) | F3 stable (-0.01) | F4 decreased significantly (-0.17) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S0\": 1514}, \"sell\": {\"S1\": 1240}}\n反馈: 奖励=53141.18, 总价值=53141.18", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 35.09\n S1: 42.46\n S2: 59.65\n S3: 35.32\n S4: 66.13\n S5: 16.26\n S6: 91.97\n S7: 38.20\n S8: 90.35\n下一天新闻: F0 decreased significantly (-0.13) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04) | F5 increased significantly (+0.13)\n动作: {\"buy\": {\"S5\": 3268}, \"sell\": {\"S0\": 1514}}\n反馈: 奖励=54003.97, 总价值=54003.97", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 34.96\n S1: 42.69\n S2: 59.88\n S3: 35.49\n S4: 66.01\n S5: 16.52\n S6: 91.59\n S7: 38.35\n S8: 90.72\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.10) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S0\": 1544}, \"sell\": {\"S5\": 3268}}\n反馈: 奖励=54498.00, 总价值=54498.00", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 35.28\n S1: 42.81\n S2: 59.57\n S3: 35.31\n S4: 65.91\n S5: 16.34\n S6: 91.56\n S7: 38.43\n S8: 90.51\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.17) | F2 rose slightly (+0.04) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.06) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S3\": 1543}, \"sell\": {\"S0\": 1544}}\n反馈: 奖励=55105.35, 总价值=55105.35", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 35.34\n S1: 42.75\n S2: 59.48\n S3: 35.70\n S4: 66.04\n S5: 16.31\n S6: 91.86\n S7: 38.33\n S8: 90.41\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.05) | F2 rose slightly (+0.02) | F3 stable (0.00) | F4 increased significantly (+0.16) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S5\": 3378}, \"sell\": {\"S3\": 1543}}\n反馈: 奖励=55714.24, 总价值=55714.24", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 35.28\n S1: 42.66\n S2: 59.65\n S3: 35.86\n S4: 66.33\n S5: 16.49\n S6: 92.17\n S7: 38.13\n S8: 90.45\n下一天新闻: F0 decreased significantly (-0.10) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 increased significantly (+0.14) | F4 increased significantly (+0.08) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S8\": 615}, \"sell\": {\"S5\": 3378}}\n反馈: 奖励=55963.25, 总价值=55963.25", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 35.02\n S1: 42.70\n S2: 59.56\n S3: 35.85\n S4: 66.23\n S5: 16.34\n S6: 92.15\n S7: 38.00\n S8: 90.86\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S5\": 3425}, \"sell\": {\"S8\": 615}}\n反馈: 奖励=56662.48, 总价值=56662.48", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 35.40\n S1: 42.57\n S2: 59.48\n S3: 36.01\n S4: 66.55\n S5: 16.54\n S6: 92.62\n S7: 37.91\n S8: 90.36\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.10) | F4 rose slightly (+0.03) | F5 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=58331.48, 总价值=58331.48", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 35.60\n S1: 42.44\n S2: 59.53\n S3: 35.70\n S4: 66.72\n S5: 17.03\n S6: 92.81\n S7: 37.83\n S8: 90.15\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.29) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.21) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S7\": 1541}, \"sell\": {\"S5\": 3425}}\n反馈: 奖励=59113.24, 总价值=59113.24", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 35.67\n S1: 42.30\n S2: 59.67\n S3: 35.21\n S4: 66.38\n S5: 16.70\n S6: 92.22\n S7: 38.34\n S8: 89.52\n下一天新闻: F0 decreased significantly (-0.08) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.06) | F3 dropped slightly (-0.01) | F4 increased significantly (+0.11) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S5\": 3539}, \"sell\": {\"S7\": 1541}}\n反馈: 奖励=59768.66, 总价值=59768.66", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 35.77\n S1: 42.36\n S2: 59.64\n S3: 35.23\n S4: 66.56\n S5: 16.89\n S6: 92.43\n S7: 38.17\n S8: 89.63\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.17) | F3 dropped slightly (-0.05) | F4 stable (-0.01) | F5 increased significantly (+0.18)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=61879.44, 总价值=61879.44", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 35.78\n S1: 42.31\n S2: 59.62\n S3: 34.91\n S4: 66.53\n S5: 17.48\n S6: 92.48\n S7: 38.08\n S8: 89.80\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.10) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S0\": 1729}, \"sell\": {\"S5\": 3539}}\n反馈: 奖励=62635.23, 总价值=62635.23", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 36.22\n S1: 42.43\n S2: 59.50\n S3: 34.82\n S4: 66.56\n S5: 17.33\n S6: 92.42\n S7: 38.26\n S8: 89.34\n下一天新闻: F0 increased significantly (+0.21) | F1 decreased significantly (-0.08) | F2 increased significantly (+0.08) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.09) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S5\": 3614}, \"sell\": {\"S0\": 1729}}\n反馈: 奖励=64397.48, 总价值=64397.48", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 35.97\n S1: 42.09\n S2: 60.07\n S3: 34.91\n S4: 66.84\n S5: 17.82\n S6: 92.57\n S7: 38.22\n S8: 89.16\n下一天新闻: F0 dropped slightly (-0.02) | F1 stable (-0.00) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.04) | F4 dropped slightly (-0.05) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {\"S0\": 1790}, \"sell\": {\"S5\": 3614}}\n反馈: 奖励=64910.70, 总价值=64910.70", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 36.25\n S1: 42.14\n S2: 59.69\n S3: 34.95\n S4: 66.88\n S5: 17.58\n S6: 92.82\n S7: 38.14\n S8: 88.98\n下一天新闻: F0 decreased significantly (-0.13) | F1 rose slightly (+0.02) | F2 increased significantly (+0.16) | F3 rose slightly (+0.02) | F4 dropped slightly (-0.01) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 1857}, \"sell\": {\"S0\": 1790}}\n反馈: 奖励=65432.43, 总价值=65432.43", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 35.99\n S1: 42.37\n S2: 59.88\n S3: 35.23\n S4: 66.68\n S5: 17.32\n S6: 92.38\n S7: 38.31\n S8: 89.35\n下一天新闻: F0 increased significantly (+0.13) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.11) | F4 rose slightly (+0.04) | F5 increased significantly (+0.15)\n动作: {\"buy\": {\"S5\": 3776}, \"sell\": {\"S3\": 1857}}\n反馈: 奖励=66435.83, 总价值=66435.83", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 35.55\n S1: 42.01\n S2: 59.99\n S3: 34.79\n S4: 66.54\n S5: 17.59\n S6: 92.37\n S7: 38.21\n S8: 89.53\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.17) | F4 increased significantly (+0.17) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=67381.50, 总价值=67381.50", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 35.48\n S1: 41.78\n S2: 59.70\n S3: 34.69\n S4: 66.79\n S5: 17.84\n S6: 93.07\n S7: 37.71\n S8: 89.73\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.15) | F2 decreased significantly (-0.11) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.06) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S0\": 1899}, \"sell\": {\"S5\": 3776}}\n反馈: 奖励=68224.39, 总价值=68224.39", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 35.93\n S1: 41.85\n S2: 59.57\n S3: 34.46\n S4: 66.98\n S5: 17.80\n S6: 93.23\n S7: 37.69\n S8: 89.35\n下一天新闻: F0 stable (-0.00) | F1 dropped slightly (-0.02) | F2 rose slightly (+0.03) | F3 increased significantly (+0.14) | F4 stable (0.01) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S8\": 763}, \"sell\": {\"S0\": 1899}}\n反馈: 奖励=68497.95, 总价值=68497.95", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 35.54\n S1: 41.76\n S2: 59.54\n S3: 34.39\n S4: 66.78\n S5: 17.74\n S6: 93.14\n S7: 37.62\n S8: 89.71\n下一天新闻: F0 decreased significantly (-0.21) | F1 stable (-0.00) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.12) | F4 decreased significantly (-0.09) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S0\": 1927}, \"sell\": {\"S8\": 763}}\n反馈: 奖励=69487.23, 总价值=69487.23", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 36.06\n S1: 42.19\n S2: 59.27\n S3: 34.51\n S4: 66.76\n S5: 17.64\n S6: 93.01\n S7: 37.75\n S8: 89.66\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.13) | F2 stable (0.00) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.03) | F5 increased significantly (+0.10)\n动作: {\"buy\": {\"S5\": 3938}, \"sell\": {\"S0\": 1927}}\n反馈: 奖励=71234.00, 总价值=71234.00", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 35.85\n S1: 42.04\n S2: 59.52\n S3: 34.50\n S4: 66.75\n S5: 18.09\n S6: 92.96\n S7: 37.76\n S8: 89.76\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.13) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07) | F4 dropped slightly (-0.02) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S7\": 1886}, \"sell\": {\"S5\": 3938}}\n反馈: 奖励=71514.28, 总价值=71514.28", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 35.96\n S1: 42.00\n S2: 59.61\n S3: 34.26\n S4: 66.73\n S5: 18.05\n S6: 92.81\n S7: 37.91\n S8: 89.48\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.11) | F2 stable (0.01) | F3 rose slightly (+0.02) | F4 increased significantly (+0.25) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S5\": 3961}, \"sell\": {\"S7\": 1886}}\n反馈: 奖励=74180.81, 总价值=74180.81", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 35.46\n S1: 41.75\n S2: 60.08\n S3: 34.19\n S4: 66.95\n S5: 18.73\n S6: 93.00\n S7: 37.63\n S8: 89.93\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.03) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.06) | F4 rose slightly (+0.03) | F5 increased significantly (+0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=75666.29, 总价值=75666.29", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 35.61\n S1: 41.83\n S2: 60.01\n S3: 33.94\n S4: 66.98\n S5: 19.10\n S6: 93.03\n S7: 37.56\n S8: 90.04\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.21) | F3 dropped slightly (-0.02) | F4 decreased significantly (-0.11) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {\"S0\": 2124}, \"sell\": {\"S5\": 3961}}\n反馈: 奖励=76795.19, 总价值=76795.19", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 36.14\n S1: 41.99\n S2: 59.45\n S3: 33.80\n S4: 66.99\n S5: 19.14\n S6: 93.31\n S7: 37.45\n S8: 89.87\n下一天新闻: F0 decreased significantly (-0.09) | F1 stable (-0.01) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.15) | F4 increased significantly (+0.21) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=78350.77, 总价值=78350.77", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 36.88\n S1: 42.10\n S2: 59.28\n S3: 33.88\n S4: 67.65\n S5: 19.41\n S6: 94.05\n S7: 37.13\n S8: 89.44\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.18) | F2 increased significantly (+0.29) | F3 decreased significantly (-0.12) | F4 dropped slightly (-0.04) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S7\": 2109}, \"sell\": {\"S0\": 2124}}\n反馈: 奖励=79420.93, 总价值=79420.93", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 36.62\n S1: 42.41\n S2: 59.85\n S3: 34.19\n S4: 67.41\n S5: 18.97\n S6: 93.17\n S7: 37.64\n S8: 89.56\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.10) | F2 dropped slightly (-0.02) | F3 increased significantly (+0.08) | F4 rose slightly (+0.04) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S5\": 4187}, \"sell\": {\"S7\": 2109}}\n反馈: 奖励=80268.18, 总价值=80268.18", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 36.48\n S1: 42.08\n S2: 59.85\n S3: 34.16\n S4: 67.57\n S5: 19.17\n S6: 93.58\n S7: 37.42\n S8: 89.46\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.14) | F2 dropped slightly (-0.02) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.02) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=80983.48, 总价值=80983.48", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 36.61\n S1: 42.11\n S2: 59.81\n S3: 34.40\n S4: 67.76\n S5: 19.34\n S6: 93.86\n S7: 37.28\n S8: 89.46\n下一天新闻: F0 rose slightly (+0.05) | F1 increased significantly (+0.10) | F2 rose slightly (+0.02) | F3 rose slightly (+0.04) | F4 stable (0.01) | F5 stable (0.00)\n动作: {\"buy\": {\"S7\": 2172}, \"sell\": {\"S5\": 4187}}\n反馈: 奖励=81072.60, 总价值=81072.60", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 36.54\n S1: 42.02\n S2: 59.81\n S3: 34.24\n S4: 67.70\n S5: 19.19\n S6: 93.80\n S7: 37.32\n S8: 89.37\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 stable (-0.01) | F3 increased significantly (+0.21) | F4 increased significantly (+0.16) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S8\": 907}, \"sell\": {\"S7\": 2172}}\n反馈: 奖励=81476.23, 总价值=81476.23", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 36.19\n S1: 41.93\n S2: 59.65\n S3: 34.12\n S4: 67.65\n S5: 19.06\n S6: 93.97\n S7: 37.04\n S8: 89.82\n下一天新闻: F0 decreased significantly (-0.08) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.12) | F3 rose slightly (+0.03) | F4 rose slightly (+0.05) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {\"S3\": 2388}, \"sell\": {\"S8\": 907}}\n反馈: 奖励=82946.13, 总价值=82946.13", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 36.26\n S1: 42.09\n S2: 59.63\n S3: 34.73\n S4: 67.85\n S5: 18.80\n S6: 94.19\n S7: 36.94\n S8: 89.90\n下一天新闻: F0 increased significantly (+0.09) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.05) | F4 rose slightly (+0.03) | F5 stable (0.01)\n动作: {\"buy\": {\"S5\": 4412}, \"sell\": {\"S3\": 2388}}\n反馈: 奖励=83813.67, 总价值=83813.67", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 36.46\n S1: 41.93\n S2: 59.58\n S3: 34.45\n S4: 68.00\n S5: 19.00\n S6: 94.42\n S7: 36.87\n S8: 89.58\n下一天新闻: F0 dropped slightly (-0.03) | F1 dropped slightly (-0.01) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.02) | F4 increased significantly (+0.15) | F5 decreased significantly (-0.26)\n动作: {\"buy\": {\"S0\": 2298}, \"sell\": {\"S5\": 4412}}\n反馈: 奖励=84859.21, 总价值=84859.21", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 36.92\n S1: 41.98\n S2: 59.31\n S3: 34.80\n S4: 68.48\n S5: 18.74\n S6: 95.12\n S7: 36.58\n S8: 89.23\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.02) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.18) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S7\": 2320}, \"sell\": {\"S0\": 2298}}\n反馈: 奖励=85485.43, 总价值=85485.43", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 36.93\n S1: 42.13\n S2: 59.27\n S3: 34.78\n S4: 68.18\n S5: 18.59\n S6: 94.69\n S7: 36.85\n S8: 89.25\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.09) | F3 dropped slightly (-0.03) | F4 stable (-0.01) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S3\": 2457}, \"sell\": {\"S7\": 2320}}\n反馈: 奖励=86351.98, 总价值=86351.98", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 36.87\n S1: 41.92\n S2: 59.49\n S3: 35.14\n S4: 68.42\n S5: 18.75\n S6: 94.98\n S7: 36.78\n S8: 89.04\n下一天新闻: F0 dropped slightly (-0.03) | F1 increased significantly (+0.13) | F2 increased significantly (+0.06) | F3 increased significantly (+0.17) | F4 increased significantly (+0.12) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S8\": 969}, \"sell\": {\"S3\": 2457}}\n反馈: 奖励=86657.08, 总价值=86657.08", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 36.47\n S1: 41.82\n S2: 59.48\n S3: 34.96\n S4: 68.28\n S5: 18.47\n S6: 94.90\n S7: 36.69\n S8: 89.35\n下一天新闻: F0 increased significantly (+0.17) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.03) | F4 stable (0.01) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S2\": 1456}, \"sell\": {\"S8\": 969}}\n反馈: 奖励=86991.02, 总价值=86991.02", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 36.42\n S1: 41.60\n S2: 59.71\n S3: 35.01\n S4: 68.40\n S5: 18.42\n S6: 94.97\n S7: 36.75\n S8: 89.00\n下一天新闻: F0 increased significantly (+0.10) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.08) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.12) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S5\": 4721}, \"sell\": {\"S2\": 1456}}\n反馈: 奖励=89075.32, 总价值=89075.32", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 36.05\n S1: 41.37\n S2: 60.17\n S3: 35.14\n S4: 68.58\n S5: 18.87\n S6: 95.08\n S7: 36.64\n S8: 89.17\n下一天新闻: F0 increased significantly (+0.18) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.16) | F3 stable (-0.01) | F4 decreased significantly (-0.12) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {\"S0\": 2470}, \"sell\": {\"S5\": 4721}}\n反馈: 奖励=89883.41, 总价值=89883.41", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 36.38\n S1: 41.14\n S2: 59.85\n S3: 34.70\n S4: 68.57\n S5: 18.86\n S6: 95.31\n S7: 36.64\n S8: 88.60\n下一天新闻: F0 increased significantly (+0.15) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.07) | F3 decreased significantly (-0.10) | F4 stable (0.00) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=90923.45, 总价值=90923.45", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 36.80\n S1: 40.98\n S2: 59.81\n S3: 34.60\n S4: 68.87\n S5: 18.89\n S6: 95.67\n S7: 36.62\n S8: 87.94\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.03) | F2 increased significantly (+0.12) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.23) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S7\": 2482}, \"sell\": {\"S0\": 2470}}\n反馈: 奖励=91776.87, 总价值=91776.87", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 36.56\n S1: 41.19\n S2: 59.72\n S3: 34.68\n S4: 68.33\n S5: 18.44\n S6: 95.00\n S7: 36.97\n S8: 88.21\n下一天新闻: F0 stable (0.01) | F1 rose slightly (+0.04) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.21) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=92747.11, 总价值=92747.11", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 36.50\n S1: 41.33\n S2: 60.29\n S3: 34.89\n S4: 68.29\n S5: 18.53\n S6: 94.45\n S7: 37.36\n S8: 88.10\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.15) | F2 rose slightly (+0.04) | F3 increased significantly (+0.08) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S1\": 2243}, \"sell\": {\"S7\": 2482}}\n反馈: 奖励=93246.78, 总价值=93246.78", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 36.33\n S1: 41.56\n S2: 60.15\n S3: 34.73\n S4: 67.88\n S5: 18.13\n S6: 93.93\n S7: 37.54\n S8: 88.45\n下一天新闻: F0 increased significantly (+0.11) | F1 rose slightly (+0.02) | F2 rose slightly (+0.02) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.09) | F5 dropped slightly (-0.01)\n动作: {\"buy\": {\"S7\": 2483}, \"sell\": {\"S1\": 2243}}\n反馈: 奖励=93469.04, 总价值=93469.04", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 36.24\n S1: 41.43\n S2: 60.14\n S3: 34.64\n S4: 67.75\n S5: 18.03\n S6: 93.85\n S7: 37.63\n S8: 88.31\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.04) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.11) | F4 dropped slightly (-0.01) | F5 increased significantly (+0.15)\n动作: {\"buy\": {\"S5\": 5184}, \"sell\": {\"S7\": 2483}}\n反馈: 奖励=94459.96, 总价值=94459.96", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 35.99\n S1: 41.48\n S2: 60.61\n S3: 34.62\n S4: 67.61\n S5: 18.22\n S6: 93.34\n S7: 37.89\n S8: 88.47\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.02) | F3 increased significantly (+0.08) | F4 stable (0.00) | F5 increased significantly (+0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=95203.21, 总价值=95203.21", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 35.60\n S1: 41.51\n S2: 60.66\n S3: 34.60\n S4: 67.39\n S5: 18.36\n S6: 93.13\n S7: 37.85\n S8: 89.00\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 increased significantly (+0.06) | F3 increased significantly (+0.23) | F4 dropped slightly (-0.02) | F5 decreased significantly (-0.20)\n动作: {\"buy\": {\"S6\": 1022}, \"sell\": {\"S5\": 5184}}\n反馈: 奖励=95477.04, 总价值=95477.04", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 35.52\n S1: 41.35\n S2: 60.25\n S3: 34.66\n S4: 67.30\n S5: 17.67\n S6: 93.39\n S7: 37.72\n S8: 88.88\n下一天新闻: F0 increased significantly (+0.16) | F1 dropped slightly (-0.05) | F2 rose slightly (+0.01) | F3 increased significantly (+0.13) | F4 decreased significantly (-0.16) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=95623.87, 总价值=95623.87", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 35.48\n S1: 41.15\n S2: 59.93\n S3: 34.68\n S4: 67.14\n S5: 17.36\n S6: 93.54\n S7: 37.71\n S8: 88.70\n下一天新闻: F0 decreased significantly (-0.16) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.04) | F3 increased significantly (+0.05) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {\"S3\": 2757}, \"sell\": {\"S6\": 1022}}\n反馈: 奖励=96896.45, 总价值=96896.45", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 35.63\n S1: 41.43\n S2: 59.69\n S3: 35.14\n S4: 67.23\n S5: 17.04\n S6: 93.71\n S7: 37.60\n S8: 88.88\n下一天新闻: F0 decreased significantly (-0.23) | F1 stable (0.01) | F2 dropped slightly (-0.05) | F3 rose slightly (+0.05) | F4 increased significantly (+0.07) | F5 rose slightly (+0.01)\n动作: {\"buy\": {\"S1\": 2339}, \"sell\": {\"S3\": 2757}}\n反馈: 奖励=97582.10, 总价值=97582.10", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 35.73\n S1: 41.72\n S2: 59.45\n S3: 35.21\n S4: 67.21\n S5: 16.91\n S6: 93.71\n S7: 37.49\n S8: 89.23\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.02) | F2 increased significantly (+0.05) | F3 decreased significantly (-0.07) | F4 dropped slightly (-0.02) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S5\": 5770}, \"sell\": {\"S1\": 2339}}\n反馈: 奖励=98070.79, 总价值=98070.79", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 35.68\n S1: 41.65\n S2: 59.70\n S3: 35.21\n S4: 67.22\n S5: 17.00\n S6: 93.57\n S7: 37.61\n S8: 89.08\n下一天新闻: F0 increased significantly (+0.08) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.05) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.01) | F5 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=99406.23, 总价值=99406.23", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 35.42\n S1: 41.51\n S2: 59.99\n S3: 35.19\n S4: 67.17\n S5: 17.23\n S6: 93.42\n S7: 37.68\n S8: 89.15\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.13) | F2 decreased significantly (-0.15) | F3 decreased significantly (-0.23) | F4 decreased significantly (-0.07) | F5 increased significantly (+0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=102042.09, 总价值=102042.09", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 35.96\n S1: 41.93\n S2: 59.92\n S3: 35.28\n S4: 67.28\n S5: 17.68\n S6: 93.33\n S7: 37.77\n S8: 89.16\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.02) | F2 increased significantly (+0.11) | F3 increased significantly (+0.13) | F4 stable (-0.01) | F5 increased significantly (+0.14)\n动作: {\"buy\": {\"S8\": 1144}, \"sell\": {\"S5\": 5770}}\n反馈: 奖励=102648.87, 总价值=102648.87", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 35.37\n S1: 41.88\n S2: 60.09\n S3: 35.21\n S4: 66.92\n S5: 17.59\n S6: 92.91\n S7: 37.85\n S8: 89.69\n下一天新闻: F0 stable (0.01) | F1 decreased significantly (-0.08) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.15) | F4 decreased significantly (-0.09) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S5\": 5835}, \"sell\": {\"S8\": 1144}}\n反馈: 奖励=103851.18, 总价值=103851.18", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 35.73\n S1: 41.99\n S2: 60.07\n S3: 35.32\n S4: 67.04\n S5: 17.80\n S6: 92.97\n S7: 37.93\n S8: 89.42\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.14) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.10) | F5 rose slightly (+0.05)\n动作: {\"buy\": {\"S0\": 2906}, \"sell\": {\"S5\": 5835}}\n反馈: 奖励=104251.19, 总价值=104251.19", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 35.87\n S1: 41.86\n S2: 59.76\n S3: 34.71\n S4: 66.80\n S5: 17.66\n S6: 92.88\n S7: 38.02\n S8: 89.14\n下一天新闻: F0 dropped slightly (-0.01) | F1 decreased significantly (-0.18) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.05) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S3\": 3003}, \"sell\": {\"S0\": 2906}}\n反馈: 奖励=105915.84, 总价值=105915.84", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 35.95\n S1: 41.99\n S2: 59.85\n S3: 35.27\n S4: 66.93\n S5: 17.68\n S6: 92.96\n S7: 38.04\n S8: 89.15\n下一天新闻: F0 decreased significantly (-0.07) | F1 rose slightly (+0.04) | F2 dropped slightly (-0.02) | F3 rose slightly (+0.03) | F4 rose slightly (+0.04) | F5 increased significantly (+0.13)\n动作: {\"buy\": {\"S5\": 5989}, \"sell\": {\"S3\": 3003}}\n反馈: 奖励=106516.52, 总价值=106516.52", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 35.74\n S1: 42.01\n S2: 59.91\n S3: 35.05\n S4: 66.78\n S5: 17.78\n S6: 92.74\n S7: 38.05\n S8: 89.44\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.11) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.11) | F5 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=108309.87, 总价值=108309.87", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 35.47\n S1: 42.02\n S2: 60.29\n S3: 35.43\n S4: 66.95\n S5: 18.08\n S6: 92.78\n S7: 37.96\n S8: 89.76\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.03) | F2 increased significantly (+0.20) | F3 increased significantly (+0.21) | F4 stable (0.01) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S8\": 1206}, \"sell\": {\"S5\": 5989}}\n反馈: 奖励=108911.54, 总价值=108911.54", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 34.83\n S1: 41.96\n S2: 60.39\n S3: 35.58\n S4: 66.62\n S5: 17.65\n S6: 92.45\n S7: 38.00\n S8: 90.25\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.03) | F3 stable (-0.00) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S3\": 3061}, \"sell\": {\"S8\": 1206}}\n反馈: 奖励=109503.59, 总价值=109503.59", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 34.83\n S1: 41.81\n S2: 60.47\n S3: 35.77\n S4: 66.83\n S5: 17.74\n S6: 92.74\n S7: 37.89\n S8: 90.09\n下一天新闻: F0 decreased significantly (-0.16) | F1 decreased significantly (-0.21) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.03) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S5\": 6172}, \"sell\": {\"S3\": 3061}}\n反馈: 奖励=113042.04, 总价值=113042.04", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 34.76\n S1: 42.00\n S2: 60.46\n S3: 35.76\n S4: 66.72\n S5: 18.31\n S6: 92.61\n S7: 37.83\n S8: 90.63\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.10) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.04) | F4 dropped slightly (-0.03) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=114591.03, 总价值=114591.03", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 34.64\n S1: 41.85\n S2: 60.67\n S3: 35.84\n S4: 66.77\n S5: 18.56\n S6: 92.64\n S7: 37.85\n S8: 90.57\n下一天新闻: F0 increased significantly (+0.06) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.11) | F3 decreased significantly (-0.11) | F4 stable (0.00) | F5 increased significantly (+0.26)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=117985.77, 总价值=117985.77", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 34.11\n S1: 41.73\n S2: 61.38\n S3: 35.72\n S4: 66.60\n S5: 19.11\n S6: 92.07\n S7: 38.09\n S8: 90.87\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.14) | F2 stable (0.01) | F3 increased significantly (+0.06) | F4 stable (-0.01) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S7\": 3097}, \"sell\": {\"S5\": 6172}}\n反馈: 奖励=118157.45, 总价值=118157.45", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 34.08\n S1: 41.69\n S2: 61.29\n S3: 35.53\n S4: 66.49\n S5: 18.82\n S6: 91.98\n S7: 38.15\n S8: 90.77\n下一天新闻: F0 decreased significantly (-0.08) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.07) | F4 increased significantly (+0.11) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S6\": 1284}, \"sell\": {\"S7\": 3097}}\n反馈: 奖励=118377.29, 总价值=118377.29", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 34.10\n S1: 41.69\n S2: 61.13\n S3: 35.34\n S4: 66.54\n S5: 18.85\n S6: 92.15\n S7: 37.96\n S8: 90.92\n下一天新闻: F0 dropped slightly (-0.03) | F1 rose slightly (+0.05) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.18) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S7\": 3118}, \"sell\": {\"S6\": 1284}}\n反馈: 奖励=118779.26, 总价值=118779.26", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 34.15\n S1: 41.79\n S2: 60.72\n S3: 35.22\n S4: 66.18\n S5: 18.45\n S6: 91.94\n S7: 38.09\n S8: 90.95\n下一天新闻: F0 decreased significantly (-0.20) | F1 decreased significantly (-0.15) | F2 increased significantly (+0.14) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.07) | F5 decreased significantly (-0.15)\n动作: {\"buy\": {\"S3\": 3372}, \"sell\": {\"S7\": 3118}}\n反馈: 奖励=121160.79, 总价值=121160.79", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 34.14\n S1: 42.18\n S2: 60.48\n S3: 35.92\n S4: 66.07\n S5: 17.96\n S6: 91.86\n S7: 38.09\n S8: 91.36\n下一天新闻: F0 decreased significantly (-0.30) | F1 decreased significantly (-0.05) | F2 increased significantly (+0.24) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.06) | F5 rose slightly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=123168.46, 总价值=123168.46", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 33.74\n S1: 42.68\n S2: 60.66\n S3: 36.52\n S4: 65.68\n S5: 17.55\n S6: 91.13\n S7: 38.34\n S8: 92.16\n下一天新闻: F0 decreased significantly (-0.16) | F1 dropped slightly (-0.03) | F2 stable (0.01) | F3 stable (-0.01) | F4 increased significantly (+0.08) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S1\": 2885}, \"sell\": {\"S3\": 3372}}\n反馈: 奖励=123743.21, 总价值=123743.21", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 33.72\n S1: 42.88\n S2: 60.69\n S3: 36.67\n S4: 65.73\n S5: 17.59\n S6: 91.08\n S7: 38.29\n S8: 92.45\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.09) | F3 increased significantly (+0.16) | F4 decreased significantly (-0.10) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S3\": 3374}, \"sell\": {\"S1\": 2885}}\n反馈: 奖励=124416.24, 总价值=124416.24", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 33.46\n S1: 42.79\n S2: 60.51\n S3: 36.87\n S4: 65.52\n S5: 17.25\n S6: 91.09\n S7: 38.27\n S8: 92.60\n下一天新闻: F0 increased significantly (+0.13) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.15) | F5 rose slightly (+0.01)\n动作: {\"buy\": {\"S5\": 7212}, \"sell\": {\"S3\": 3374}}\n反馈: 奖励=126160.82, 总价值=126160.82", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 33.14\n S1: 42.54\n S2: 61.06\n S3: 37.04\n S4: 65.78\n S5: 17.49\n S6: 91.17\n S7: 38.23\n S8: 92.55\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.16) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.09) | F4 dropped slightly (-0.04) | F5 rose slightly (+0.05)\n动作: {\"buy\": {\"S7\": 3300}, \"sell\": {\"S5\": 7212}}\n反馈: 奖励=126820.77, 总价值=126820.77", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 33.31\n S1: 42.56\n S2: 61.13\n S3: 36.74\n S4: 65.70\n S5: 17.46\n S6: 90.93\n S7: 38.43\n S8: 92.26\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.11) | F4 decreased significantly (-0.24) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S1\": 2979}, \"sell\": {\"S7\": 3300}}\n反馈: 奖励=127832.11, 总价值=127832.11", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 33.55\n S1: 42.90\n S2: 60.45\n S3: 36.70\n S4: 65.23\n S5: 16.79\n S6: 90.64\n S7: 38.60\n S8: 92.37\n下一天新闻: F0 decreased significantly (-0.17) | F1 decreased significantly (-0.08) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.03) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S3\": 3483}, \"sell\": {\"S1\": 2979}}\n反馈: 奖励=128890.01, 总价值=128890.01", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 33.63\n S1: 43.20\n S2: 60.36\n S3: 37.00\n S4: 65.19\n S5: 16.71\n S6: 90.52\n S7: 38.62\n S8: 92.64\n下一天新闻: F0 rose slightly (+0.02) | F1 decreased significantly (-0.10) | F2 increased significantly (+0.07) | F3 increased significantly (+0.07) | F4 rose slightly (+0.04) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S5\": 7714}, \"sell\": {\"S3\": 3483}}\n反馈: 奖励=130034.18, 总价值=130034.18", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 33.26\n S1: 43.10\n S2: 60.54\n S3: 37.13\n S4: 65.15\n S5: 16.86\n S6: 90.50\n S7: 38.54\n S8: 92.96\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.20) | F2 stable (-0.01) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.08) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S0\": 3909}, \"sell\": {\"S5\": 7714}}\n反馈: 奖励=131273.26, 总价值=131273.26", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 33.58\n S1: 43.16\n S2: 60.36\n S3: 36.96\n S4: 65.09\n S5: 16.40\n S6: 90.40\n S7: 38.73\n S8: 92.50\n下一天新闻: F0 decreased significantly (-0.12) | F1 decreased significantly (-0.09) | F2 stable (-0.01) | F3 rose slightly (+0.03) | F4 stable (0.01) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S3\": 3551}, \"sell\": {\"S0\": 3909}}\n反馈: 奖励=132289.44, 总价值=132289.44", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 33.71\n S1: 43.36\n S2: 60.13\n S3: 37.25\n S4: 65.14\n S5: 16.27\n S6: 90.54\n S7: 38.62\n S8: 92.67\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.02) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.05) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S5\": 8128}, \"sell\": {\"S3\": 3551}}\n反馈: 奖励=133474.91, 总价值=133474.91", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 33.76\n S1: 43.21\n S2: 60.31\n S3: 37.08\n S4: 65.28\n S5: 16.42\n S6: 90.60\n S7: 38.64\n S8: 92.41\n下一天新闻: F0 decreased significantly (-0.14) | F1 stable (-0.01) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.09) | F4 rose slightly (+0.02) | F5 decreased significantly (-0.15)\n动作: {\"buy\": {\"S0\": 3953}, \"sell\": {\"S5\": 8128}}\n反馈: 奖励=135123.70, 总价值=135123.70", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 34.18\n S1: 43.54\n S2: 60.21\n S3: 37.47\n S4: 65.49\n S5: 16.18\n S6: 90.70\n S7: 38.66\n S8: 92.27\n下一天新闻: F0 increased significantly (+0.13) | F1 increased significantly (+0.12) | F2 dropped slightly (-0.03) | F3 rose slightly (+0.04) | F4 decreased significantly (-0.24) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=136032.55, 总价值=136032.55", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 34.41\n S1: 43.48\n S2: 59.84\n S3: 37.26\n S4: 65.21\n S5: 15.68\n S6: 90.56\n S7: 38.89\n S8: 91.79\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.07) | F3 increased significantly (+0.20) | F4 decreased significantly (-0.12) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S3\": 3651}, \"sell\": {\"S0\": 3953}}\n反馈: 奖励=137009.90, 总价值=137009.90", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 34.16\n S1: 43.52\n S2: 59.50\n S3: 37.53\n S4: 64.92\n S5: 15.27\n S6: 90.53\n S7: 38.84\n S8: 92.14\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.16) | F2 decreased significantly (-0.12) | F3 rose slightly (+0.02) | F4 increased significantly (+0.18) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {\"S0\": 4010}, \"sell\": {\"S3\": 3651}}\n反馈: 奖励=138874.01, 总价值=138874.01", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 34.62\n S1: 43.42\n S2: 59.20\n S3: 37.34\n S4: 65.34\n S5: 15.06\n S6: 91.17\n S7: 38.56\n S8: 91.64\n下一天新闻: F0 decreased significantly (-0.13) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08) | F4 rose slightly (+0.02) | F5 decreased significantly (-0.18)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=140237.24, 总价值=140237.24", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 34.96\n S1: 43.62\n S2: 58.71\n S3: 37.61\n S4: 65.47\n S5: 14.71\n S6: 91.56\n S7: 38.35\n S8: 91.64\n下一天新闻: F0 increased significantly (+0.05) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.05)\n动作: {\"buy\": {\"S5\": 9536}, \"sell\": {\"S0\": 4010}}\n反馈: 奖励=141338.77, 总价值=141338.77", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 34.71\n S1: 43.61\n S2: 59.08\n S3: 37.79\n S4: 65.37\n S5: 14.82\n S6: 91.23\n S7: 38.55\n S8: 91.74\n下一天新闻: F0 increased significantly (+0.08) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.17) | F3 increased significantly (+0.05) | F4 decreased significantly (-0.10) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 4072}, \"sell\": {\"S5\": 9536}}\n反馈: 奖励=142031.53, 总价值=142031.53", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 34.88\n S1: 43.48\n S2: 58.70\n S3: 37.33\n S4: 65.22\n S5: 14.83\n S6: 91.34\n S7: 38.51\n S8: 91.54\n下一天新闻: F0 decreased significantly (-0.14) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.13) | F4 increased significantly (+0.07) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=143475.76, 总价值=143475.76", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 35.23\n S1: 43.71\n S2: 58.69\n S3: 37.30\n S4: 65.39\n S5: 14.97\n S6: 91.36\n S7: 38.52\n S8: 91.47\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.15) | F2 dropped slightly (-0.04) | F3 stable (0.00) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=144529.85, 总价值=144529.85", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 35.49\n S1: 43.81\n S2: 58.49\n S3: 37.18\n S4: 65.42\n S5: 14.68\n S6: 91.40\n S7: 38.52\n S8: 91.28\n下一天新闻: F0 rose slightly (+0.05) | F1 decreased significantly (-0.05) | F2 dropped slightly (-0.04) | F3 increased significantly (+0.14) | F4 decreased significantly (-0.10) | F5 decreased significantly (-0.24)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=145708.17, 总价值=145708.17", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 35.78\n S1: 43.80\n S2: 57.89\n S3: 37.37\n S4: 65.44\n S5: 14.19\n S6: 91.84\n S7: 38.37\n S8: 91.03\n下一天新闻: F0 increased significantly (+0.16) | F1 increased significantly (+0.25) | F2 dropped slightly (-0.04) | F3 decreased significantly (-0.19) | F4 dropped slightly (-0.03) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=147360.56, 总价值=147360.56", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 36.19\n S1: 43.68\n S2: 58.08\n S3: 36.97\n S4: 65.58\n S5: 14.16\n S6: 91.74\n S7: 38.64\n S8: 90.21\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.06) | F3 increased significantly (+0.05) | F4 decreased significantly (-0.15) | F5 increased significantly (+0.07)\n动作: {\"buy\": {\"S8\": 1633}, \"sell\": {\"S0\": 4072}}\n反馈: 奖励=147938.80, 总价值=147938.80", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 35.90\n S1: 43.74\n S2: 58.08\n S3: 37.08\n S4: 65.24\n S5: 14.15\n S6: 91.39\n S7: 38.77\n S8: 90.56\n下一天新闻: F0 increased significantly (+0.21) | F1 rose slightly (+0.02) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.01) | F4 increased significantly (+0.06) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {\"S0\": 4121}, \"sell\": {\"S8\": 1633}}\n反馈: 奖励=149029.85, 总价值=149029.85", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 36.16\n S1: 43.45\n S2: 58.03\n S3: 37.09\n S4: 65.62\n S5: 14.14\n S6: 91.97\n S7: 38.60\n S8: 89.96\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.18) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.17) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S3\": 4018}, \"sell\": {\"S0\": 4121}}\n反馈: 奖励=151085.29, 总价值=151085.29", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 36.00\n S1: 43.42\n S2: 58.41\n S3: 37.60\n S4: 65.95\n S5: 14.07\n S6: 92.15\n S7: 38.51\n S8: 89.96\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.09) | F3 rose slightly (+0.02) | F4 increased significantly (+0.12) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S5\": 10739}, \"sell\": {\"S3\": 4018}}\n反馈: 奖励=152437.01, 总价值=152437.01", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 36.13\n S1: 43.24\n S2: 58.34\n S3: 37.43\n S4: 66.21\n S5: 14.19\n S6: 92.56\n S7: 38.30\n S8: 89.77\n下一天新闻: F0 decreased significantly (-0.17) | F1 stable (-0.00) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.03) | F4 stable (-0.01) | F5 decreased significantly (-0.17)\n动作: {\"buy\": {\"S0\": 4219}, \"sell\": {\"S5\": 10739}}\n反馈: 奖励=154984.46, 总价值=154984.46", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 36.73\n S1: 43.58\n S2: 57.88\n S3: 37.66\n S4: 66.38\n S5: 13.89\n S6: 92.85\n S7: 38.21\n S8: 89.58\n下一天新闻: F0 decreased significantly (-0.16) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.26) | F4 increased significantly (+0.08) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S5\": 11155}, \"sell\": {\"S0\": 4219}}\n反馈: 奖励=157841.36, 总价值=157841.36", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 37.23\n S1: 43.92\n S2: 58.08\n S3: 37.74\n S4: 66.67\n S5: 14.15\n S6: 92.77\n S7: 38.33\n S8: 89.37\n下一天新闻: F0 decreased significantly (-0.07) | F1 decreased significantly (-0.13) | F2 increased significantly (+0.08) | F3 rose slightly (+0.03) | F4 increased significantly (+0.24) | F5 rose slightly (+0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=161354.90, 总价值=161354.90", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 36.89\n S1: 43.88\n S2: 58.42\n S3: 38.07\n S4: 66.96\n S5: 14.46\n S6: 93.01\n S7: 38.05\n S8: 89.82\n下一天新闻: F0 rose slightly (+0.04) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.08) | F3 increased significantly (+0.06) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {\"S3\": 4238}, \"sell\": {\"S5\": 11155}}\n反馈: 奖励=162118.39, 总价值=162118.39", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 36.70\n S1: 43.75\n S2: 58.57\n S3: 38.25\n S4: 67.13\n S5: 14.42\n S6: 93.22\n S7: 37.90\n S8: 89.89\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.08) | F3 increased significantly (+0.15) | F4 dropped slightly (-0.05) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=162952.52, 总价值=162952.52", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 36.44\n S1: 43.80\n S2: 58.40\n S3: 38.45\n S4: 66.92\n S5: 14.10\n S6: 93.14\n S7: 37.87\n S8: 90.21\n下一天新闻: F0 rose slightly (+0.03) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.23) | F4 decreased significantly (-0.08) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=164452.43, 总价值=164452.43", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 36.74\n S1: 43.95\n S2: 58.72\n S3: 38.80\n S4: 67.08\n S5: 14.15\n S6: 92.97\n S7: 38.15\n S8: 89.81\n下一天新闻: F0 decreased significantly (-0.23) | F1 decreased significantly (-0.10) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.11) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {\"S0\": 4476}, \"sell\": {\"S3\": 4238}}\n反馈: 奖励=165774.92, 总价值=165774.92", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 37.03\n S1: 44.26\n S2: 58.49\n S3: 39.03\n S4: 67.30\n S5: 14.25\n S6: 93.24\n S7: 37.92\n S8: 90.07\n下一天新闻: F0 decreased significantly (-0.10) | F1 stable (-0.01) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.09) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S7\": 4371}, \"sell\": {\"S0\": 4476}}\n反馈: 奖励=167026.81, 总价值=167026.81", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 36.97\n S1: 44.53\n S2: 58.72\n S3: 39.24\n S4: 67.11\n S5: 14.20\n S6: 92.72\n S7: 38.21\n S8: 90.24\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.06) | F2 stable (-0.00) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.10) | F5 stable (-0.00)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=167493.96, 总价值=167493.96", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 36.94\n S1: 44.58\n S2: 58.51\n S3: 39.12\n S4: 66.84\n S5: 13.90\n S6: 92.51\n S7: 38.31\n S8: 90.30\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.12) | F2 decreased significantly (-0.16) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.04) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S0\": 4534}, \"sell\": {\"S7\": 4371}}\n反馈: 奖励=168996.14, 总价值=168996.14" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ -0.032923436979494625, 0.06409601930416642, -0.27716060539327714, 0.32009572502102657, -0.22981427351724903, -0.3927554981387189, -0.06675353210728474, 0.08693792843281045, 0.035740284807332046 ], [ -0.054539686628473305, -0.05336568688038312, 0.2944756573688565, -0.016311371062137425, 0.16056857828036186, 0.3642588091768353, 0.023733589094163676, -0.02909594046686692, 0.020858001262183734 ], [ 0.24024688004208627, 0.06544277196301351, 0.09367354197408417, 0.09477857542808721, 0.17053687864382994, -0.20370861917851002, 0.01739850474699267, 0.0919587453070676, -0.34597889579542596 ], [ 0.07544216667294279, -0.16784110223812831, 0.2093062595524131, -0.017406231485360024, 0.3195371091183006, 0.2744310307999491, 0.2999459195918348, -0.12231372862162715, -0.23672436643138894 ], [ -0.22001020899843127, 0.01972217955318456, 0.11315100823349411, 0.09725228472450453, -0.04325698788250065, 0.03367966783177323, -0.08627265047294941, -0.026785074767914807, 0.26664606360958487 ], [ -0.1453004349058702, -0.38629745531681436, 0.371869858879883, -0.2929250534372514, 0.18624913599050785, 0.6150749488260985, 0.1697380982327985, -0.06271229763097352, -0.22196790182147197 ] ], "observed_factor_changes": [ [ 0.0305, -0.104, 0.075, 0.0941, -0.1951, -0.1302 ], [ 0.0128, -0.0316, -0.0017, -0.0853, 0.0879, 0.0778 ], [ 0.0066, 0.1127, 0.0468, -0.0859, 0.0369, -0.0959 ], [ 0.0878, -0.005, -0.0185, -0.0681, 0.1223, -0.0155 ], [ -0.0428, -0.0352, 0.0532, 0.0365, 0.0413, 0.0431 ], [ 0.2142, -0.0406, -0.0512, -0.0814, 0.0616, 0.1129 ] ], "previous_prices": [ 35.32163322702935, 41.9159232631351, 60.60907281697324, 35.065170460592306, 67.02722159316843, 17.095050301274153, 92.5015043381008, 38.12860755707433, 89.33573150346082 ], "estimated_matrix": [ [ -0.5510944142889376, 0.34464802880067663, -1.7154939613461486, -1.435471475833673, -0.25897035844379057, -1.7891177703234595 ], [ -1.5973046234482249, 0.049227512389743065, 0.19632372823755695, -0.5267260530576628, -0.5344540951556291, -0.3725201199532794 ], [ 0.7450522320987432, -0.17619649264358714, 1.799818651494963, -1.2753156171695412, 0.8872809763601031, 1.2294916628712287 ], [ -0.7836282855651655, -1.300669369107871, 1.5847935285392643, -0.48162576282127834, 0.1739832014991568, -1.2990197050466115 ], [ 0.3962949273241782, -0.49041521370401153, -0.4664968082671885, -1.0083600675437159, 1.5419851228101236, -1.0584546037657763 ], [ 0.8610476447508602, -1.4149361242012415, -0.8253877134452485, -1.1725863184254894, 0.9862799295113592, 1.5476431866409446 ], [ 0.764575865406344, -0.9115561874053457, -1.6686423137502684, 0.29264283205333513, 1.5647087081315607, -1.674425595231831 ], [ -0.13385966343698513, 0.6419185500388667, 0.8229675364114993, -0.6999847578256005, -1.0930832822617487, 0.39427319905576 ], [ -1.3070016391582941, -0.9481404787844452, 0.9359366387157148, 1.4730434061511433, 0.12723039700344865, 1.5897753990710475 ] ], "phase": "trade" } }, "29": { "user_id": "batch_auto", "env_idx": 29, "env_idx_display": 30, "day": 120, "cash": 12.103031723439926, "positions": [ 0.0, 0.0, 10694.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 ], "prices": [ 59.949711916114, 31.77875465821389, 17.36862552183389, 36.93259974497278, 90.52455659344189, 67.53507831340067, 49.267587243458216, 40.2541780117755, 46.11413723495986 ], "variables_state": [ -1.4382, -0.14750000000000008, 0.17729999999999996, 0.25670000000000015, 0.012499999999999706, 0.5175 ], "history": [ "步骤 1 (第 0 天):\n当天股票价格:\n S0: 59.41\n S1: 31.97\n S2: 18.05\n S3: 39.10\n S4: 91.18\n S5: 69.55\n S6: 51.19\n S7: 41.86\n S8: 44.26\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.06) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.20) | F5 increased significantly (+0.10)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 2 (第 1 天):\n当天股票价格:\n S0: 59.40\n S1: 31.94\n S2: 17.70\n S3: 39.86\n S4: 91.23\n S5: 69.31\n S6: 51.61\n S7: 41.97\n S8: 44.16\n下一天新闻: F0 stable (0.00) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.12) | F4 increased significantly (+0.09) | F5 dropped slightly (-0.01)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 3 (第 2 天):\n当天股票价格:\n S0: 59.36\n S1: 31.92\n S2: 18.05\n S3: 39.63\n S4: 91.38\n S5: 69.59\n S6: 51.78\n S7: 42.03\n S8: 44.06\n下一天新闻: F0 decreased significantly (-0.06) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.08) | F3 stable (0.00) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.06)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 4 (第 3 天):\n当天股票价格:\n S0: 59.50\n S1: 31.97\n S2: 17.95\n S3: 39.78\n S4: 91.46\n S5: 69.59\n S6: 51.89\n S7: 41.97\n S8: 44.07\n下一天新闻: F0 dropped slightly (-0.04) | F1 dropped slightly (-0.04) | F2 increased significantly (+0.15) | F3 decreased significantly (-0.07) | F4 decreased significantly (-0.16) | F5 rose slightly (+0.04)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 5 (第 4 天):\n当天股票价格:\n S0: 59.50\n S1: 31.79\n S2: 17.44\n S3: 39.93\n S4: 91.27\n S5: 69.17\n S6: 51.66\n S7: 41.89\n S8: 44.39\n下一天新闻: F0 decreased significantly (-0.21) | F1 rose slightly (+0.03) | F2 increased significantly (+0.10) | F3 stable (0.01) | F4 stable (0.00) | F5 decreased significantly (-0.21)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 6 (第 5 天):\n当天股票价格:\n S0: 59.25\n S1: 31.97\n S2: 17.38\n S3: 39.29\n S4: 91.01\n S5: 69.06\n S6: 51.06\n S7: 41.77\n S8: 44.97\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.19) | F4 decreased significantly (-0.12) | F5 decreased significantly (-0.17)\n动作: 观察阶段（无交易）\n反馈: 奖励=50000.00, 总价值=50000.00", "步骤 7 (第 6 天):\n当天股票价格:\n S0: 58.99\n S1: 31.91\n S2: 17.52\n S3: 39.29\n S4: 91.28\n S5: 69.64\n S6: 51.54\n S7: 42.10\n S8: 45.16\n下一天新闻: F0 decreased significantly (-0.18) | F1 stable (0.00) | F2 rose slightly (+0.03) | F3 rose slightly (+0.04) | F4 dropped slightly (-0.03) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S8\": 1107}, \"sell\": {}}\n反馈: 奖励=50468.28, 总价值=50468.28", "步骤 8 (第 7 天):\n当天股票价格:\n S0: 58.89\n S1: 31.97\n S2: 17.44\n S3: 38.90\n S4: 91.16\n S5: 69.54\n S6: 51.23\n S7: 41.98\n S8: 45.58\n下一天新闻: F0 increased significantly (+0.08) | F1 decreased significantly (-0.09) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.14) | F4 rose slightly (+0.02) | F5 rose slightly (+0.05)\n动作: {\"buy\": {\"S2\": 2894}, \"sell\": {\"S8\": 1107}}\n反馈: 奖励=51049.72, 总价值=51049.72", "步骤 9 (第 8 天):\n当天股票价格:\n S0: 59.08\n S1: 31.87\n S2: 17.64\n S3: 38.89\n S4: 91.47\n S5: 69.99\n S6: 51.57\n S7: 42.05\n S8: 45.42\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.06) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S6\": 989}, \"sell\": {\"S2\": 2894}}\n反馈: 奖励=51292.97, 总价值=51292.97", "步骤 10 (第 9 天):\n当天股票价格:\n S0: 59.18\n S1: 31.76\n S2: 17.60\n S3: 39.04\n S4: 91.64\n S5: 70.19\n S6: 51.82\n S7: 42.11\n S8: 45.39\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.13) | F4 rose slightly (+0.02) | F5 stable (0.01)\n动作: {\"buy\": {\"S0\": 866}, \"sell\": {\"S6\": 989}}\n反馈: 奖励=51480.92, 总价值=51480.92", "步骤 11 (第 10 天):\n当天股票价格:\n S0: 59.39\n S1: 31.87\n S2: 17.36\n S3: 38.94\n S4: 91.47\n S5: 70.00\n S6: 51.33\n S7: 41.88\n S8: 45.47\n下一天新闻: F0 increased significantly (+0.13) | F1 decreased significantly (-0.11) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.01) | F4 rose slightly (+0.02) | F5 increased significantly (+0.09)\n动作: {\"buy\": {\"S3\": 1321}, \"sell\": {\"S0\": 866}}\n反馈: 奖励=51763.30, 总价值=51763.30", "步骤 12 (第 11 天):\n当天股票价格:\n S0: 59.68\n S1: 31.84\n S2: 17.36\n S3: 39.16\n S4: 91.64\n S5: 70.20\n S6: 51.48\n S7: 41.85\n S8: 45.20\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (0.00) | F2 increased significantly (+0.10) | F3 increased significantly (+0.21) | F4 decreased significantly (-0.14) | F5 stable (-0.00)\n动作: {\"buy\": {\"S8\": 1145}, \"sell\": {\"S3\": 1321}}\n反馈: 奖励=52164.98, 总价值=52164.98", "步骤 13 (第 12 天):\n当天股票价格:\n S0: 59.47\n S1: 31.32\n S2: 17.24\n S3: 39.01\n S4: 91.73\n S5: 70.26\n S6: 51.72\n S7: 42.06\n S8: 45.55\n下一天新闻: F0 increased significantly (+0.08) | F1 stable (0.01) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.10) | F5 increased significantly (+0.09)\n动作: {\"buy\": {\"S3\": 1337}, \"sell\": {\"S8\": 1145}}\n反馈: 奖励=52517.95, 总价值=52517.95", "步骤 14 (第 13 天):\n当天股票价格:\n S0: 59.42\n S1: 31.00\n S2: 16.93\n S3: 39.27\n S4: 91.63\n S5: 69.93\n S6: 51.77\n S7: 42.12\n S8: 45.60\n下一天新闻: F0 decreased significantly (-0.28) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.24) | F3 stable (0.00) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S8\": 1151}, \"sell\": {\"S3\": 1337}}\n反馈: 奖励=53354.56, 总价值=53354.56", "步骤 15 (第 14 天):\n当天股票价格:\n S0: 59.32\n S1: 30.98\n S2: 16.69\n S3: 38.37\n S4: 91.21\n S5: 69.46\n S6: 50.80\n S7: 41.78\n S8: 46.33\n下一天新闻: F0 stable (-0.00) | F1 dropped slightly (-0.01) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.28) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S3\": 1390}, \"sell\": {\"S8\": 1151}}\n反馈: 奖励=53945.84, 总价值=53945.84", "步骤 16 (第 15 天):\n当天股票价格:\n S0: 59.24\n S1: 30.70\n S2: 15.95\n S3: 38.79\n S4: 91.00\n S5: 68.94\n S6: 50.69\n S7: 41.80\n S8: 46.72\n下一天新闻: F0 increased significantly (+0.16) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.18) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S1\": 1756}, \"sell\": {\"S3\": 1390}}\n反馈: 奖励=54640.14, 总价值=54640.14", "步骤 17 (第 16 天):\n当天股票价格:\n S0: 59.47\n S1: 31.10\n S2: 16.10\n S3: 39.18\n S4: 91.20\n S5: 69.40\n S6: 50.90\n S7: 41.84\n S8: 46.29\n下一天新闻: F0 stable (0.00) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.08) | F4 dropped slightly (-0.03) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S5\": 787}, \"sell\": {\"S1\": 1756}}\n反馈: 奖励=55034.23, 总价值=55034.23", "步骤 18 (第 17 天):\n当天股票价格:\n S0: 59.77\n S1: 31.21\n S2: 16.02\n S3: 38.82\n S4: 91.37\n S5: 69.90\n S6: 50.65\n S7: 41.69\n S8: 46.57\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.10) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {\"S2\": 3434}, \"sell\": {\"S5\": 787}}\n反馈: 奖励=56137.82, 总价值=56137.82", "步骤 19 (第 18 天):\n当天股票价格:\n S0: 59.65\n S1: 31.40\n S2: 16.35\n S3: 38.94\n S4: 91.36\n S5: 70.03\n S6: 50.77\n S7: 41.81\n S8: 46.19\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.18) | F2 rose slightly (+0.02) | F3 dropped slightly (-0.05) | F4 decreased significantly (-0.20) | F5 stable (0.00)\n动作: {\"buy\": {\"S3\": 1441}, \"sell\": {\"S2\": 3434}}\n反馈: 奖励=56940.23, 总价值=56940.23", "步骤 20 (第 19 天):\n当天股票价格:\n S0: 59.32\n S1: 31.30\n S2: 16.07\n S3: 39.50\n S4: 91.27\n S5: 69.70\n S6: 51.14\n S7: 42.05\n S8: 46.27\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.06) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.16) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S8\": 1230}, \"sell\": {\"S3\": 1441}}\n反馈: 奖励=57321.61, 总价值=57321.61", "步骤 21 (第 20 天):\n当天股票价格:\n S0: 59.33\n S1: 31.38\n S2: 15.59\n S3: 39.68\n S4: 91.10\n S5: 69.51\n S6: 50.85\n S7: 41.98\n S8: 46.58\n下一天新闻: F0 stable (-0.01) | F1 decreased significantly (-0.15) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.09) | F4 stable (-0.01) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S1\": 1826}, \"sell\": {\"S8\": 1230}}\n反馈: 奖励=58058.17, 总价值=58058.17", "步骤 22 (第 21 天):\n当天股票价格:\n S0: 59.64\n S1: 31.78\n S2: 15.50\n S3: 39.71\n S4: 91.19\n S5: 69.82\n S6: 50.65\n S7: 41.81\n S8: 46.58\n下一天新闻: F0 increased significantly (+0.09) | F1 decreased significantly (-0.23) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.07) | F4 rose slightly (+0.04) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S0\": 973}, \"sell\": {\"S1\": 1826}}\n反馈: 奖励=58585.56, 总价值=58585.56", "步骤 23 (第 22 天):\n当天股票价格:\n S0: 60.18\n S1: 31.69\n S2: 15.29\n S3: 39.82\n S4: 91.25\n S5: 69.76\n S6: 50.45\n S7: 41.54\n S8: 46.38\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.01) | F2 increased significantly (+0.07) | F3 decreased significantly (-0.14) | F4 increased significantly (+0.06) | F5 increased significantly (+0.07)\n动作: {\"buy\": {\"S1\": 1848}, \"sell\": {\"S0\": 973}}\n反馈: 奖励=58716.17, 总价值=58716.17", "步骤 24 (第 23 天):\n当天股票价格:\n S0: 60.27\n S1: 31.77\n S2: 15.18\n S3: 39.91\n S4: 91.06\n S5: 69.40\n S6: 50.20\n S7: 41.39\n S8: 46.25\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.06) | F2 stable (0.00) | F3 decreased significantly (-0.09) | F4 decreased significantly (-0.14) | F5 increased significantly (+0.09)\n动作: {\"buy\": {\"S3\": 1471}, \"sell\": {\"S1\": 1848}}\n反馈: 奖励=59440.88, 总价值=59440.88", "步骤 25 (第 24 天):\n当天股票价格:\n S0: 60.25\n S1: 31.72\n S2: 14.87\n S3: 40.40\n S4: 91.01\n S5: 69.06\n S6: 50.38\n S7: 41.42\n S8: 46.24\n下一天新闻: F0 increased significantly (+0.17) | F1 decreased significantly (-0.09) | F2 rose slightly (+0.03) | F3 decreased significantly (-0.13) | F4 decreased significantly (-0.06) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=59924.34, 总价值=59924.34", "步骤 26 (第 25 天):\n当天股票价格:\n S0: 60.37\n S1: 31.82\n S2: 14.65\n S3: 40.73\n S4: 91.00\n S5: 69.19\n S6: 50.32\n S7: 41.46\n S8: 46.14\n下一天新闻: F0 decreased significantly (-0.12) | F1 dropped slightly (-0.02) | F2 increased significantly (+0.09) | F3 rose slightly (+0.05) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.13)\n动作: {\"buy\": {\"S8\": 1298}, \"sell\": {\"S3\": 1471}}\n反馈: 奖励=60228.36, 总价值=60228.36", "步骤 27 (第 26 天):\n当天股票价格:\n S0: 60.42\n S1: 31.56\n S2: 14.42\n S3: 40.62\n S4: 90.91\n S5: 68.80\n S6: 50.21\n S7: 41.32\n S8: 46.37\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.17) | F2 decreased significantly (-0.14) | F3 increased significantly (+0.29) | F4 dropped slightly (-0.03) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {\"S2\": 4177}, \"sell\": {\"S8\": 1298}}\n反馈: 奖励=62291.92, 总价值=62291.92", "步骤 28 (第 27 天):\n当天股票价格:\n S0: 59.96\n S1: 31.36\n S2: 14.91\n S3: 40.46\n S4: 91.22\n S5: 69.34\n S6: 50.91\n S7: 41.76\n S8: 46.43\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.09) | F2 increased significantly (+0.08) | F3 increased significantly (+0.07) | F4 increased significantly (+0.05) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=62905.55, 总价值=62905.55", "步骤 29 (第 28 天):\n当天股票价格:\n S0: 59.66\n S1: 31.34\n S2: 15.06\n S3: 39.95\n S4: 91.06\n S5: 69.28\n S6: 50.65\n S7: 41.78\n S8: 46.74\n下一天新闻: F0 dropped slightly (-0.02) | F1 decreased significantly (-0.24) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.06) | F4 decreased significantly (-0.19) | F5 increased significantly (+0.23)\n动作: {\"buy\": {\"S0\": 1054}, \"sell\": {\"S2\": 4177}}\n反馈: 奖励=63489.42, 总价值=63489.42", "步骤 30 (第 29 天):\n当天股票价格:\n S0: 60.22\n S1: 31.14\n S2: 14.60\n S3: 40.31\n S4: 91.34\n S5: 69.31\n S6: 50.87\n S7: 41.58\n S8: 46.82\n下一天新闻: F0 increased significantly (+0.12) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.07) | F3 rose slightly (+0.05) | F4 dropped slightly (-0.02) | F5 increased significantly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=63659.31, 总价值=63659.31", "步骤 31 (第 30 天):\n当天股票价格:\n S0: 60.38\n S1: 30.89\n S2: 14.49\n S3: 40.30\n S4: 91.42\n S5: 69.42\n S6: 50.88\n S7: 41.58\n S8: 46.82\n下一天新闻: F0 dropped slightly (-0.03) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S8\": 1359}, \"sell\": {\"S0\": 1054}}\n反馈: 奖励=63756.28, 总价值=63756.28", "步骤 32 (第 31 天):\n当天股票价格:\n S0: 60.37\n S1: 30.77\n S2: 14.51\n S3: 40.11\n S4: 91.39\n S5: 69.34\n S6: 50.78\n S7: 41.54\n S8: 46.89\n下一天新闻: F0 increased significantly (+0.09) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.08) | F4 increased significantly (+0.14) | F5 increased significantly (+0.16)\n动作: {\"buy\": {\"S2\": 4393}, \"sell\": {\"S8\": 1359}}\n反馈: 奖励=65186.78, 总价值=65186.78", "步骤 33 (第 32 天):\n当天股票价格:\n S0: 60.51\n S1: 30.88\n S2: 14.84\n S3: 40.51\n S4: 91.50\n S5: 69.32\n S6: 51.15\n S7: 41.57\n S8: 46.22\n下一天新闻: F0 increased significantly (+0.05) | F1 dropped slightly (-0.03) | F2 increased significantly (+0.08) | F3 increased significantly (+0.07) | F4 decreased significantly (-0.16) | F5 stable (0.01)\n动作: {\"buy\": {\"S8\": 1410}, \"sell\": {\"S2\": 4393}}\n反馈: 奖励=65515.59, 总价值=65515.59", "步骤 34 (第 33 天):\n当天股票价格:\n S0: 60.43\n S1: 30.57\n S2: 14.56\n S3: 40.63\n S4: 91.53\n S5: 69.29\n S6: 51.29\n S7: 41.69\n S8: 46.46\n下一天新闻: F0 decreased significantly (-0.14) | F1 dropped slightly (-0.05) | F2 stable (0.00) | F3 increased significantly (+0.17) | F4 decreased significantly (-0.21) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=66343.51, 总价值=66343.51", "步骤 35 (第 34 天):\n当天股票价格:\n S0: 60.35\n S1: 30.34\n S2: 14.27\n S3: 40.46\n S4: 91.62\n S5: 69.34\n S6: 51.35\n S7: 41.71\n S8: 47.04\n下一天新闻: F0 increased significantly (+0.07) | F1 increased significantly (+0.07) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.10) | F4 dropped slightly (-0.01) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S3\": 1639}, \"sell\": {\"S8\": 1410}}\n反馈: 奖励=66623.33, 总价值=66623.33", "步骤 36 (第 35 天):\n当天股票价格:\n S0: 60.19\n S1: 30.35\n S2: 14.17\n S3: 40.63\n S4: 91.47\n S5: 69.17\n S6: 51.30\n S7: 41.80\n S8: 47.00\n下一天新闻: F0 increased significantly (+0.13) | F1 dropped slightly (-0.01) | F2 stable (0.00) | F3 rose slightly (+0.02) | F4 decreased significantly (-0.13) | F5 increased significantly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=67321.66, 总价值=67321.66", "步骤 37 (第 36 天):\n当天股票价格:\n S0: 60.20\n S1: 30.13\n S2: 13.99\n S3: 41.06\n S4: 91.59\n S5: 69.23\n S6: 51.66\n S7: 41.97\n S8: 46.93\n下一天新闻: F0 decreased significantly (-0.11) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.07) | F3 increased significantly (+0.12) | F4 stable (0.00) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S2\": 4813}, \"sell\": {\"S3\": 1639}}\n反馈: 奖励=67738.45, 总价值=67738.45", "步骤 38 (第 37 天):\n当天股票价格:\n S0: 60.32\n S1: 29.93\n S2: 14.07\n S3: 41.06\n S4: 91.73\n S5: 69.09\n S6: 51.93\n S7: 41.90\n S8: 46.86\n下一天新闻: F0 decreased significantly (-0.22) | F1 increased significantly (+0.14) | F2 increased significantly (+0.09) | F3 rose slightly (+0.03) | F4 increased significantly (+0.22) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=69665.29, 总价值=69665.29", "步骤 39 (第 38 天):\n当天股票价格:\n S0: 59.99\n S1: 30.12\n S2: 14.47\n S3: 40.19\n S4: 91.43\n S5: 68.90\n S6: 51.35\n S7: 41.77\n S8: 47.11\n下一天新闻: F0 rose slightly (+0.02) | F1 increased significantly (+0.12) | F2 increased significantly (+0.06) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.06) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=70348.69, 总价值=70348.69", "步骤 40 (第 39 天):\n当天股票价格:\n S0: 59.74\n S1: 30.11\n S2: 14.61\n S3: 40.17\n S4: 91.29\n S5: 68.75\n S6: 51.34\n S7: 41.88\n S8: 47.01\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.07) | F2 increased significantly (+0.11) | F3 rose slightly (+0.03) | F4 increased significantly (+0.25) | F5 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=71744.95, 总价值=71744.95", "步骤 41 (第 40 天):\n当天股票价格:\n S0: 59.91\n S1: 30.02\n S2: 14.90\n S3: 39.54\n S4: 91.18\n S5: 68.63\n S6: 50.88\n S7: 41.64\n S8: 46.90\n下一天新闻: F0 decreased significantly (-0.15) | F1 increased significantly (+0.08) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.01) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S1\": 2389}, \"sell\": {\"S2\": 4813}}\n反馈: 奖励=72596.19, 总价值=72596.19", "步骤 42 (第 41 天):\n当天股票价格:\n S0: 59.79\n S1: 30.38\n S2: 15.03\n S3: 39.44\n S4: 91.14\n S5: 68.68\n S6: 50.81\n S7: 41.60\n S8: 47.00\n下一天新闻: F0 decreased significantly (-0.05) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.01) | F3 stable (-0.01) | F4 dropped slightly (-0.01) | F5 increased significantly (+0.17)\n动作: {\"buy\": {\"S0\": 1214}, \"sell\": {\"S1\": 2389}}\n反馈: 奖励=72889.31, 总价值=72889.31", "步骤 43 (第 42 天):\n当天股票价格:\n S0: 60.03\n S1: 30.25\n S2: 14.88\n S3: 39.51\n S4: 91.15\n S5: 68.44\n S6: 50.77\n S7: 41.43\n S8: 46.96\n下一天新闻: F0 increased significantly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.11) | F3 increased significantly (+0.19) | F4 increased significantly (+0.14) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S2\": 4899}, \"sell\": {\"S0\": 1214}}\n反馈: 奖励=74834.63, 总价值=74834.63", "步骤 44 (第 43 天):\n当天股票价格:\n S0: 59.74\n S1: 29.97\n S2: 15.27\n S3: 38.86\n S4: 91.15\n S5: 68.68\n S6: 50.69\n S7: 41.59\n S8: 47.07\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.08) | F2 increased significantly (+0.10) | F3 dropped slightly (-0.01) | F4 stable (0.01) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S7\": 1799}, \"sell\": {\"S2\": 4899}}\n反馈: 奖励=75079.08, 总价值=75079.08", "步骤 45 (第 44 天):\n当天股票价格:\n S0: 59.49\n S1: 29.90\n S2: 15.30\n S3: 38.80\n S4: 91.03\n S5: 68.62\n S6: 50.64\n S7: 41.72\n S8: 47.13\n下一天新闻: F0 dropped slightly (-0.04) | F1 decreased significantly (-0.12) | F2 increased significantly (+0.13) | F3 decreased significantly (-0.05) | F4 decreased significantly (-0.09) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S8\": 1592}, \"sell\": {\"S7\": 1799}}\n反馈: 奖励=75555.74, 总价值=75555.74", "步骤 46 (第 45 天):\n当天股票价格:\n S0: 59.64\n S1: 29.79\n S2: 14.88\n S3: 38.74\n S4: 90.89\n S5: 68.36\n S6: 50.28\n S7: 41.55\n S8: 47.43\n下一天新闻: F0 rose slightly (+0.01) | F1 decreased significantly (-0.07) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.06) | F4 increased significantly (+0.05) | F5 stable (-0.00)\n动作: {\"buy\": {\"S1\": 2536}, \"sell\": {\"S8\": 1592}}\n反馈: 奖励=75768.90, 总价值=75768.90", "步骤 47 (第 46 天):\n当天股票价格:\n S0: 59.77\n S1: 29.87\n S2: 14.84\n S3: 38.64\n S4: 90.82\n S5: 68.33\n S6: 50.01\n S7: 41.43\n S8: 47.41\n下一天新闻: F0 rose slightly (+0.02) | F1 dropped slightly (-0.04) | F2 decreased significantly (-0.07) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.16) | F5 increased significantly (+0.14)\n动作: {\"buy\": {\"S3\": 1961}, \"sell\": {\"S1\": 2536}}\n反馈: 奖励=76692.68, 总价值=76692.68", "步骤 48 (第 47 天):\n当天股票价格:\n S0: 59.93\n S1: 29.71\n S2: 14.58\n S3: 39.11\n S4: 90.98\n S5: 68.29\n S6: 50.40\n S7: 41.46\n S8: 47.37\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.21) | F2 increased significantly (+0.07) | F3 stable (-0.01) | F4 decreased significantly (-0.06) | F5 increased significantly (+0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=77173.69, 总价值=77173.69", "步骤 49 (第 48 天):\n当天股票价格:\n S0: 59.58\n S1: 29.51\n S2: 14.54\n S3: 39.35\n S4: 90.84\n S5: 67.85\n S6: 50.64\n S7: 41.64\n S8: 47.37\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.04) | F2 increased significantly (+0.08) | F3 rose slightly (+0.01) | F4 increased significantly (+0.11) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S2\": 5309}, \"sell\": {\"S3\": 1961}}\n反馈: 奖励=78295.78, 总价值=78295.78", "步骤 50 (第 49 天):\n当天股票价格:\n S0: 59.42\n S1: 29.48\n S2: 14.75\n S3: 39.05\n S4: 90.74\n S5: 67.89\n S6: 50.47\n S7: 41.69\n S8: 47.35\n下一天新闻: F0 dropped slightly (-0.02) | F1 increased significantly (+0.06) | F2 decreased significantly (-0.08) | F3 stable (0.00) | F4 increased significantly (+0.15) | F5 rose slightly (+0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=80249.37, 总价值=80249.37", "步骤 51 (第 50 天):\n当天股票价格:\n S0: 59.41\n S1: 29.64\n S2: 15.12\n S3: 38.92\n S4: 90.78\n S5: 67.97\n S6: 50.52\n S7: 41.68\n S8: 47.08\n下一天新闻: F0 dropped slightly (-0.05) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.11) | F3 dropped slightly (-0.03) | F4 increased significantly (+0.11) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=82039.18, 总价值=82039.18", "步骤 52 (第 51 天):\n当天股票价格:\n S0: 59.27\n S1: 29.95\n S2: 15.45\n S3: 38.89\n S4: 90.78\n S5: 68.09\n S6: 50.58\n S7: 41.72\n S8: 46.89\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (-0.01) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.14) | F4 decreased significantly (-0.05) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S8\": 1749}, \"sell\": {\"S2\": 5309}}\n反馈: 奖励=82280.34, 总价值=82280.34", "步骤 53 (第 52 天):\n当天股票价格:\n S0: 59.22\n S1: 29.94\n S2: 15.12\n S3: 38.99\n S4: 90.53\n S5: 67.76\n S6: 50.25\n S7: 41.67\n S8: 47.03\n下一天新闻: F0 rose slightly (+0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.04) | F3 increased significantly (+0.14) | F4 increased significantly (+0.07) | F5 decreased significantly (-0.13)\n动作: {\"buy\": {\"S2\": 5441}, \"sell\": {\"S8\": 1749}}\n反馈: 奖励=83897.79, 总价值=83897.79", "步骤 54 (第 53 天):\n当天股票价格:\n S0: 58.95\n S1: 29.80\n S2: 15.42\n S3: 38.57\n S4: 90.56\n S5: 68.03\n S6: 50.28\n S7: 41.85\n S8: 47.14\n下一天新闻: F0 decreased significantly (-0.14) | F1 decreased significantly (-0.05) | F2 decreased significantly (-0.05) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.10) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S1\": 2814}, \"sell\": {\"S2\": 5441}}\n反馈: 奖励=84878.36, 总价值=84878.36", "步骤 55 (第 54 天):\n当天股票价格:\n S0: 59.08\n S1: 30.15\n S2: 15.53\n S3: 38.19\n S4: 90.48\n S5: 68.07\n S6: 49.86\n S7: 41.60\n S8: 47.24\n下一天新闻: F0 increased significantly (+0.11) | F1 increased significantly (+0.11) | F2 stable (0.00) | F3 decreased significantly (-0.05) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S2\": 5464}, \"sell\": {\"S1\": 2814}}\n反馈: 奖励=86652.94, 总价值=86652.94", "步骤 56 (第 55 天):\n当天股票价格:\n S0: 58.87\n S1: 30.27\n S2: 15.86\n S3: 38.21\n S4: 90.43\n S5: 68.18\n S6: 49.94\n S7: 41.76\n S8: 46.94\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.03) | F2 increased significantly (+0.13) | F3 rose slightly (+0.04) | F4 stable (0.00) | F5 increased significantly (+0.11)\n动作: {\"buy\": {\"S7\": 2074}, \"sell\": {\"S2\": 5464}}\n反馈: 奖励=86753.57, 总价值=86753.57", "步骤 57 (第 56 天):\n当天股票价格:\n S0: 58.81\n S1: 29.91\n S2: 15.79\n S3: 38.21\n S4: 90.36\n S5: 67.91\n S6: 49.98\n S7: 41.81\n S8: 46.92\n下一天新闻: F0 dropped slightly (-0.04) | F1 increased significantly (+0.06) | F2 rose slightly (+0.01) | F3 stable (0.00) | F4 decreased significantly (-0.15) | F5 stable (-0.00)\n动作: {\"buy\": {\"S3\": 2270}, \"sell\": {\"S7\": 2074}}\n反馈: 奖励=87296.68, 总价值=87296.68", "步骤 58 (第 57 天):\n当天股票价格:\n S0: 58.67\n S1: 29.82\n S2: 15.56\n S3: 38.45\n S4: 90.34\n S5: 67.76\n S6: 50.14\n S7: 41.90\n S8: 47.10\n下一天新闻: F0 decreased significantly (-0.10) | F1 increased significantly (+0.05) | F2 increased significantly (+0.24) | F3 dropped slightly (-0.02) | F4 increased significantly (+0.09) | F5 increased significantly (+0.10)\n动作: {\"buy\": {\"S8\": 1853}, \"sell\": {\"S3\": 2270}}\n反馈: 奖励=87584.54, 总价值=87584.54", "步骤 59 (第 58 天):\n当天股票价格:\n S0: 58.56\n S1: 29.53\n S2: 15.48\n S3: 38.06\n S4: 90.01\n S5: 67.12\n S6: 49.68\n S7: 41.74\n S8: 47.25\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.03) | F3 dropped slightly (-0.04) | F4 increased significantly (+0.08) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S2\": 5659}, \"sell\": {\"S8\": 1853}}\n反馈: 奖励=88469.78, 总价值=88469.78", "步骤 60 (第 59 天):\n当天股票价格:\n S0: 58.48\n S1: 29.78\n S2: 15.63\n S3: 37.87\n S4: 89.90\n S5: 67.04\n S6: 49.48\n S7: 41.66\n S8: 47.27\n下一天新闻: F0 decreased significantly (-0.05) | F1 increased significantly (+0.08) | F2 increased significantly (+0.13) | F3 stable (0.01) | F4 increased significantly (+0.07) | F5 decreased significantly (-0.14)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=89012.25, 总价值=89012.25", "步骤 61 (第 60 天):\n当天股票价格:\n S0: 58.18\n S1: 29.78\n S2: 15.73\n S3: 37.43\n S4: 89.68\n S5: 66.94\n S6: 49.13\n S7: 41.69\n S8: 47.51\n下一天新闻: F0 dropped slightly (-0.01) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.08) | F3 increased significantly (+0.06) | F4 rose slightly (+0.03) | F5 rose slightly (+0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=90112.27, 总价值=90112.27", "步骤 62 (第 61 天):\n当天股票价格:\n S0: 58.15\n S1: 29.78\n S2: 15.92\n S3: 37.45\n S4: 89.80\n S5: 67.06\n S6: 49.38\n S7: 41.75\n S8: 47.39\n下一天新闻: F0 increased significantly (+0.12) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.12) | F3 decreased significantly (-0.07) | F4 increased significantly (+0.05) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=91697.43, 总价值=91697.43", "步骤 63 (第 62 天):\n当天股票价格:\n S0: 58.03\n S1: 29.97\n S2: 16.20\n S3: 37.87\n S4: 89.89\n S5: 67.24\n S6: 49.79\n S7: 41.96\n S8: 46.94\n下一天新闻: F0 increased significantly (+0.20) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.08) | F3 decreased significantly (-0.08) | F4 decreased significantly (-0.13) | F5 rose slightly (+0.04)\n动作: {\"buy\": {\"S3\": 2421}, \"sell\": {\"S2\": 5659}}\n反馈: 奖励=93790.00, 总价值=93790.00", "步骤 64 (第 63 天):\n当天股票价格:\n S0: 57.91\n S1: 29.93\n S2: 16.13\n S3: 38.73\n S4: 90.03\n S5: 67.30\n S6: 50.46\n S7: 42.29\n S8: 46.55\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.07) | F2 decreased significantly (-0.13) | F3 increased significantly (+0.09) | F4 decreased significantly (-0.07) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S5\": 1393}, \"sell\": {\"S3\": 2421}}\n反馈: 奖励=94314.00, 总价值=94314.00", "步骤 65 (第 64 天):\n当天股票价格:\n S0: 57.97\n S1: 30.08\n S2: 16.13\n S3: 38.63\n S4: 90.21\n S5: 67.67\n S6: 50.55\n S7: 42.29\n S8: 46.76\n下一天新闻: F0 decreased significantly (-0.19) | F1 rose slightly (+0.04) | F2 rose slightly (+0.02) | F3 increased significantly (+0.07) | F4 increased significantly (+0.14) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S2\": 5845}, \"sell\": {\"S5\": 1393}}\n反馈: 奖励=95770.04, 总价值=95770.04", "步骤 66 (第 65 天):\n当天股票价格:\n S0: 57.92\n S1: 30.10\n S2: 16.38\n S3: 38.05\n S4: 90.10\n S5: 67.51\n S6: 50.24\n S7: 42.11\n S8: 46.89\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.16) | F2 rose slightly (+0.01) | F3 rose slightly (+0.04) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.19)\n动作: {\"buy\": {\"S8\": 2042}, \"sell\": {\"S2\": 5845}}\n反馈: 奖励=96498.93, 总价值=96498.93", "步骤 67 (第 66 天):\n当天股票价格:\n S0: 58.02\n S1: 30.31\n S2: 16.38\n S3: 37.50\n S4: 90.10\n S5: 67.89\n S6: 49.76\n S7: 41.97\n S8: 47.25\n下一天新闻: F0 increased significantly (+0.12) | F1 increased significantly (+0.06) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.03) | F4 decreased significantly (-0.19) | F5 rose slightly (+0.03)\n动作: {\"buy\": {\"S3\": 2573}, \"sell\": {\"S8\": 2042}}\n反馈: 奖励=98288.44, 总价值=98288.44", "步骤 68 (第 67 天):\n当天股票价格:\n S0: 57.92\n S1: 30.17\n S2: 16.13\n S3: 38.19\n S4: 90.21\n S5: 67.89\n S6: 50.29\n S7: 42.23\n S8: 47.14\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.11) | F2 increased significantly (+0.20) | F3 increased significantly (+0.15) | F4 increased significantly (+0.07) | F5 stable (-0.00)\n动作: {\"buy\": {\"S8\": 2084}, \"sell\": {\"S3\": 2573}}\n反馈: 奖励=99066.43, 总价值=99066.43", "步骤 69 (第 68 天):\n当天股票价格:\n S0: 57.93\n S1: 29.80\n S2: 16.13\n S3: 37.43\n S4: 90.12\n S5: 67.85\n S6: 49.85\n S7: 42.11\n S8: 47.52\n下一天新闻: F0 decreased significantly (-0.12) | F1 stable (-0.00) | F2 rose slightly (+0.05) | F3 dropped slightly (-0.01) | F4 stable (-0.00) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=99476.79, 总价值=99476.79", "步骤 70 (第 69 天):\n当天股票价格:\n S0: 57.94\n S1: 29.80\n S2: 16.03\n S3: 37.24\n S4: 90.00\n S5: 67.62\n S6: 49.60\n S7: 41.97\n S8: 47.71\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.08) | F2 increased significantly (+0.10) | F3 dropped slightly (-0.04) | F4 decreased significantly (-0.07) | F5 increased significantly (+0.21)\n动作: {\"buy\": {\"S3\": 2670}, \"sell\": {\"S8\": 2084}}\n反馈: 奖励=100095.09, 总价值=100095.09", "步骤 71 (第 70 天):\n当天股票价格:\n S0: 57.92\n S1: 29.53\n S2: 15.75\n S3: 37.48\n S4: 89.83\n S5: 66.93\n S6: 49.61\n S7: 41.87\n S8: 47.75\n下一天新闻: F0 increased significantly (+0.11) | F1 decreased significantly (-0.23) | F2 dropped slightly (-0.01) | F3 decreased significantly (-0.10) | F4 decreased significantly (-0.09) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S1\": 3389}, \"sell\": {\"S3\": 2670}}\n反馈: 奖励=100718.08, 总价值=100718.08", "步骤 72 (第 71 天):\n当天股票价格:\n S0: 58.28\n S1: 29.72\n S2: 15.40\n S3: 37.63\n S4: 89.89\n S5: 67.22\n S6: 49.37\n S7: 41.75\n S8: 47.84\n下一天新闻: F0 stable (0.00) | F1 dropped slightly (-0.01) | F2 decreased significantly (-0.13) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.21) | F5 stable (-0.01)\n动作: {\"buy\": {\"S3\": 2676}, \"sell\": {\"S1\": 3389}}\n反馈: 奖励=102472.31, 总价值=102472.31", "步骤 73 (第 72 天):\n当天股票价格:\n S0: 58.37\n S1: 29.95\n S2: 15.05\n S3: 38.29\n S4: 89.98\n S5: 67.25\n S6: 49.65\n S7: 41.79\n S8: 47.84\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.09) | F2 increased significantly (+0.10) | F3 stable (0.01) | F4 dropped slightly (-0.04) | F5 increased significantly (+0.21)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=103305.63, 总价值=103305.63", "步骤 74 (第 73 天):\n当天股票价格:\n S0: 58.32\n S1: 29.53\n S2: 14.92\n S3: 38.60\n S4: 89.93\n S5: 66.78\n S6: 49.91\n S7: 41.86\n S8: 47.69\n下一天新闻: F0 decreased significantly (-0.09) | F1 decreased significantly (-0.14) | F2 dropped slightly (-0.05) | F3 rose slightly (+0.02) | F4 increased significantly (+0.14) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S2\": 6925}, \"sell\": {\"S3\": 2676}}\n反馈: 奖励=104468.21, 总价值=104468.21", "步骤 75 (第 74 天):\n当天股票价格:\n S0: 58.57\n S1: 29.78\n S2: 15.09\n S3: 38.07\n S4: 89.95\n S5: 67.00\n S6: 49.48\n S7: 41.59\n S8: 47.78\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.07) | F2 dropped slightly (-0.05) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.09) | F5 rose slightly (+0.01)\n动作: {\"buy\": {\"S1\": 3508}, \"sell\": {\"S2\": 6925}}\n反馈: 奖励=105253.65, 总价值=105253.65", "步骤 76 (第 75 天):\n当天股票价格:\n S0: 58.53\n S1: 30.00\n S2: 14.86\n S3: 38.30\n S4: 89.82\n S5: 66.67\n S6: 49.42\n S7: 41.49\n S8: 47.90\n下一天新闻: F0 decreased significantly (-0.18) | F1 increased significantly (+0.15) | F2 dropped slightly (-0.02) | F3 stable (0.00) | F4 increased significantly (+0.10) | F5 decreased significantly (-0.08)\n动作: {\"buy\": {\"S2\": 7081}, \"sell\": {\"S1\": 3508}}\n反馈: 奖励=107138.05, 总价值=107138.05", "步骤 77 (第 76 天):\n当天股票价格:\n S0: 58.28\n S1: 30.20\n S2: 15.13\n S3: 37.95\n S4: 89.67\n S5: 66.51\n S6: 49.24\n S7: 41.45\n S8: 47.99\n下一天新闻: F0 stable (0.01) | F1 stable (-0.01) | F2 rose slightly (+0.05) | F3 increased significantly (+0.24) | F4 decreased significantly (-0.11) | F5 stable (-0.01)\n动作: {\"buy\": {\"S8\": 2232}, \"sell\": {\"S2\": 7081}}\n反馈: 奖励=107884.20, 总价值=107884.20", "步骤 78 (第 77 天):\n当天股票价格:\n S0: 58.11\n S1: 29.74\n S2: 15.11\n S3: 37.72\n S4: 89.82\n S5: 66.70\n S6: 49.51\n S7: 41.64\n S8: 48.33\n下一天新闻: F0 increased significantly (+0.21) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.16) | F3 stable (0.01) | F4 increased significantly (+0.10) | F5 increased significantly (+0.06)\n动作: {\"buy\": {\"S2\": 7139}, \"sell\": {\"S8\": 2232}}\n反馈: 奖励=108212.94, 总价值=108212.94", "步骤 79 (第 78 天):\n当天股票价格:\n S0: 58.21\n S1: 29.43\n S2: 15.16\n S3: 37.60\n S4: 89.80\n S5: 66.73\n S6: 49.39\n S7: 41.67\n S8: 48.13\n下一天新闻: F0 rose slightly (+0.03) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.01) | F3 increased significantly (+0.07) | F4 dropped slightly (-0.04) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S5\": 1621}, \"sell\": {\"S2\": 7139}}\n反馈: 奖励=108757.58, 总价值=108757.58", "步骤 80 (第 79 天):\n当天股票价格:\n S0: 58.23\n S1: 29.44\n S2: 15.14\n S3: 37.42\n S4: 89.89\n S5: 67.06\n S6: 49.33\n S7: 41.70\n S8: 48.32\n下一天新闻: F0 decreased significantly (-0.10) | F1 increased significantly (+0.14) | F2 increased significantly (+0.16) | F3 decreased significantly (-0.07) | F4 stable (-0.00) | F5 increased significantly (+0.12)\n动作: {\"buy\": {\"S3\": 2906}, \"sell\": {\"S5\": 1621}}\n反馈: 奖励=108945.44, 总价值=108945.44", "步骤 81 (第 80 天):\n当天股票价格:\n S0: 58.04\n S1: 29.23\n S2: 14.98\n S3: 37.48\n S4: 89.60\n S5: 66.35\n S6: 49.20\n S7: 41.65\n S8: 48.37\n下一天新闻: F0 rose slightly (+0.03) | F1 stable (0.01) | F2 increased significantly (+0.06) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.07) | F5 increased significantly (+0.08)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=109934.66, 总价值=109934.66", "步骤 82 (第 81 天):\n当天股票价格:\n S0: 58.09\n S1: 29.18\n S2: 14.70\n S3: 37.82\n S4: 89.50\n S5: 66.04\n S6: 49.18\n S7: 41.62\n S8: 48.31\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.05) | F2 stable (0.01) | F3 decreased significantly (-0.13) | F4 rose slightly (+0.04) | F5 increased significantly (+0.13)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=110894.11, 总价值=110894.11", "步骤 83 (第 82 天):\n当天股票价格:\n S0: 58.18\n S1: 29.22\n S2: 14.66\n S3: 38.15\n S4: 89.41\n S5: 65.71\n S6: 49.21\n S7: 41.56\n S8: 48.01\n下一天新闻: F0 increased significantly (+0.05) | F1 increased significantly (+0.07) | F2 decreased significantly (-0.09) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.05) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=111819.45, 总价值=111819.45", "步骤 84 (第 83 天):\n当天股票价格:\n S0: 58.08\n S1: 29.35\n S2: 14.72\n S3: 38.47\n S4: 89.50\n S5: 65.87\n S6: 49.52\n S7: 41.72\n S8: 47.86\n下一天新闻: F0 decreased significantly (-0.06) | F1 increased significantly (+0.06) | F2 increased significantly (+0.06) | F3 increased significantly (+0.08) | F4 increased significantly (+0.18) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S2\": 7594}, \"sell\": {\"S3\": 2906}}\n反馈: 奖励=114528.01, 总价值=114528.01", "步骤 85 (第 84 天):\n当天股票价格:\n S0: 57.97\n S1: 29.25\n S2: 15.08\n S3: 37.96\n S4: 89.42\n S5: 65.80\n S6: 49.35\n S7: 41.67\n S8: 47.83\n下一天新闻: F0 rose slightly (+0.05) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.16) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.05) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S1\": 3915}, \"sell\": {\"S2\": 7594}}\n反馈: 奖励=116063.40, 总价值=116063.40", "步骤 86 (第 85 天):\n当天股票价格:\n S0: 58.06\n S1: 29.64\n S2: 15.24\n S3: 38.26\n S4: 89.52\n S5: 66.03\n S6: 49.51\n S7: 41.69\n S8: 47.50\n下一天新闻: F0 stable (-0.00) | F1 decreased significantly (-0.14) | F2 rose slightly (+0.03) | F3 dropped slightly (-0.03) | F4 rose slightly (+0.02) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 1999}, \"sell\": {\"S1\": 3915}}\n反馈: 奖励=116570.60, 总价值=116570.60", "步骤 87 (第 86 天):\n当天股票价格:\n S0: 58.31\n S1: 29.68\n S2: 15.11\n S3: 38.11\n S4: 89.50\n S5: 66.06\n S6: 49.21\n S7: 41.50\n S8: 47.57\n下一天新闻: F0 decreased significantly (-0.16) | F1 increased significantly (+0.11) | F2 decreased significantly (-0.13) | F3 dropped slightly (-0.03) | F4 dropped slightly (-0.05) | F5 increased significantly (+0.10)\n动作: {\"buy\": {\"S3\": 3058}, \"sell\": {\"S0\": 1999}}\n反馈: 奖励=117448.14, 总价值=117448.14", "步骤 88 (第 87 天):\n当天股票价格:\n S0: 58.30\n S1: 29.83\n S2: 15.10\n S3: 38.40\n S4: 89.52\n S5: 65.80\n S6: 49.44\n S7: 41.44\n S8: 47.50\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.10) | F2 rose slightly (+0.02) | F3 stable (-0.00) | F4 decreased significantly (-0.08) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=117987.02, 总价值=117987.02", "步骤 89 (第 88 天):\n当天股票价格:\n S0: 58.08\n S1: 29.77\n S2: 15.04\n S3: 38.57\n S4: 89.48\n S5: 65.72\n S6: 49.61\n S7: 41.60\n S8: 47.57\n下一天新闻: F0 stable (0.00) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.14) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.11)\n动作: {\"buy\": {\"S2\": 7846}, \"sell\": {\"S3\": 3058}}\n反馈: 奖励=120189.61, 总价值=120189.61", "步骤 90 (第 89 天):\n当天股票价格:\n S0: 57.92\n S1: 29.77\n S2: 15.32\n S3: 38.30\n S4: 89.62\n S5: 66.11\n S6: 49.76\n S7: 41.74\n S8: 47.65\n下一天新闻: F0 increased significantly (+0.15) | F1 decreased significantly (-0.17) | F2 rose slightly (+0.04) | F3 decreased significantly (-0.05) | F4 increased significantly (+0.16) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S0\": 2075}, \"sell\": {\"S2\": 7846}}\n反馈: 奖励=120965.08, 总价值=120965.08", "步骤 91 (第 90 天):\n当天股票价格:\n S0: 58.29\n S1: 29.76\n S2: 15.41\n S3: 38.19\n S4: 89.66\n S5: 66.24\n S6: 49.53\n S7: 41.58\n S8: 47.32\n下一天新闻: F0 decreased significantly (-0.12) | F1 increased significantly (+0.10) | F2 decreased significantly (-0.20) | F3 increased significantly (+0.08) | F4 stable (-0.00) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S2\": 7847}, \"sell\": {\"S0\": 2075}}\n反馈: 奖励=123233.12, 总价值=123233.12", "步骤 92 (第 91 天):\n当天股票价格:\n S0: 58.14\n S1: 30.02\n S2: 15.70\n S3: 38.16\n S4: 89.82\n S5: 66.54\n S6: 49.83\n S7: 41.67\n S8: 47.34\n下一天新闻: F0 increased significantly (+0.10) | F1 increased significantly (+0.08) | F2 rose slightly (+0.02) | F3 rose slightly (+0.03) | F4 rose slightly (+0.04) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=124670.84, 总价值=124670.84", "步骤 93 (第 92 天):\n当天股票价格:\n S0: 57.96\n S1: 29.93\n S2: 15.89\n S3: 38.19\n S4: 89.84\n S5: 66.63\n S6: 50.02\n S7: 41.86\n S8: 47.19\n下一天新闻: F0 increased significantly (+0.06) | F1 decreased significantly (-0.19) | F2 decreased significantly (-0.34) | F3 rose slightly (+0.05) | F4 rose slightly (+0.04) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=126909.58, 总价值=126909.58", "步骤 94 (第 93 天):\n当天股票价格:\n S0: 58.40\n S1: 30.41\n S2: 16.17\n S3: 38.29\n S4: 90.29\n S5: 67.52\n S6: 50.30\n S7: 41.79\n S8: 46.92\n下一天新闻: F0 decreased significantly (-0.11) | F1 increased significantly (+0.13) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.06) | F4 decreased significantly (-0.10) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S3\": 3314}, \"sell\": {\"S2\": 7847}}\n反馈: 奖励=128224.80, 总价值=128224.80", "步骤 95 (第 94 天):\n当天股票价格:\n S0: 58.29\n S1: 30.46\n S2: 16.03\n S3: 38.68\n S4: 90.23\n S5: 67.16\n S6: 50.53\n S7: 41.82\n S8: 46.89\n下一天新闻: F0 decreased significantly (-0.22) | F1 dropped slightly (-0.02) | F2 decreased significantly (-0.07) | F3 dropped slightly (-0.01) | F4 increased significantly (+0.07) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {\"S1\": 4210}, \"sell\": {\"S3\": 3314}}\n反馈: 奖励=129624.33, 总价值=129624.33", "步骤 96 (第 95 天):\n当天股票价格:\n S0: 58.37\n S1: 30.79\n S2: 16.11\n S3: 38.29\n S4: 90.16\n S5: 67.13\n S6: 50.16\n S7: 41.56\n S8: 47.09\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.19) | F2 decreased significantly (-0.05) | F3 decreased significantly (-0.11) | F4 rose slightly (+0.02) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=131019.95, 总价值=131019.95", "步骤 97 (第 96 天):\n当天股票价格:\n S0: 58.76\n S1: 31.12\n S2: 15.96\n S3: 38.21\n S4: 90.16\n S5: 67.27\n S6: 49.77\n S7: 41.28\n S8: 47.12\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.02) | F2 decreased significantly (-0.09) | F3 decreased significantly (-0.11) | F4 decreased significantly (-0.26) | F5 stable (-0.01)\n动作: {\"buy\": {\"S3\": 3428}, \"sell\": {\"S1\": 4210}}\n反馈: 奖励=133315.77, 总价值=133315.77", "步骤 98 (第 97 天):\n当天股票价格:\n S0: 58.78\n S1: 31.29\n S2: 15.49\n S3: 38.88\n S4: 90.18\n S5: 67.14\n S6: 50.00\n S7: 41.32\n S8: 47.26\n下一天新闻: F0 stable (-0.00) | F1 stable (-0.01) | F2 decreased significantly (-0.06) | F3 increased significantly (+0.10) | F4 decreased significantly (-0.08) | F5 increased significantly (+0.18)\n动作: {\"buy\": {\"S6\": 2666}, \"sell\": {\"S3\": 3428}}\n反馈: 奖励=134441.59, 总价值=134441.59", "步骤 99 (第 98 天):\n当天股票价格:\n S0: 58.89\n S1: 31.01\n S2: 15.44\n S3: 39.14\n S4: 90.37\n S5: 67.09\n S6: 50.43\n S7: 41.36\n S8: 47.17\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.08) | F2 dropped slightly (-0.04) | F3 stable (-0.01) | F4 rose slightly (+0.04) | F5 increased significantly (+0.19)\n动作: {\"buy\": {\"S0\": 2282}, \"sell\": {\"S6\": 2666}}\n反馈: 奖励=135179.53, 总价值=135179.53", "步骤 100 (第 99 天):\n当天股票价格:\n S0: 59.21\n S1: 30.96\n S2: 15.40\n S3: 39.23\n S4: 90.45\n S5: 66.96\n S6: 50.44\n S7: 41.18\n S8: 46.99\n下一天新闻: F0 rose slightly (+0.01) | F1 increased significantly (+0.07) | F2 increased significantly (+0.09) | F3 rose slightly (+0.04) | F4 increased significantly (+0.19) | F5 dropped slightly (-0.04)\n动作: {\"buy\": {\"S2\": 8778}, \"sell\": {\"S0\": 2282}}\n反馈: 奖励=138327.28, 总价值=138327.28", "步骤 101 (第 100 天):\n当天股票价格:\n S0: 59.04\n S1: 30.89\n S2: 15.76\n S3: 38.77\n S4: 90.33\n S5: 66.94\n S6: 50.25\n S7: 41.20\n S8: 46.90\n下一天新闻: F0 decreased significantly (-0.06) | F1 decreased significantly (-0.12) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.21) | F4 increased significantly (+0.06) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S1\": 4478}, \"sell\": {\"S2\": 8778}}\n反馈: 奖励=140637.15, 总价值=140637.15", "步骤 102 (第 101 天):\n当天股票价格:\n S0: 59.34\n S1: 31.40\n S2: 15.61\n S3: 38.71\n S4: 90.18\n S5: 66.90\n S6: 49.67\n S7: 40.87\n S8: 46.90\n下一天新闻: F0 increased significantly (+0.06) | F1 rose slightly (+0.03) | F2 decreased significantly (-0.12) | F3 increased significantly (+0.21) | F4 decreased significantly (-0.08) | F5 decreased significantly (-0.09)\n动作: {\"buy\": {\"S2\": 9010}, \"sell\": {\"S1\": 4478}}\n反馈: 奖励=142599.30, 总价值=142599.30", "步骤 103 (第 102 天):\n当天股票价格:\n S0: 59.15\n S1: 31.26\n S2: 15.83\n S3: 38.72\n S4: 90.48\n S5: 67.43\n S6: 50.22\n S7: 41.17\n S8: 46.97\n下一天新闻: F0 dropped slightly (-0.04) | F1 rose slightly (+0.05) | F2 decreased significantly (-0.11) | F3 increased significantly (+0.08) | F4 rose slightly (+0.01) | F5 dropped slightly (-0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=144427.65, 总价值=144427.65", "步骤 104 (第 103 天):\n当天股票价格:\n S0: 59.09\n S1: 31.33\n S2: 16.03\n S3: 38.68\n S4: 90.61\n S5: 67.63\n S6: 50.44\n S7: 41.24\n S8: 46.93\n下一天新闻: F0 decreased significantly (-0.11) | F1 stable (0.01) | F2 dropped slightly (-0.03) | F3 decreased significantly (-0.20) | F4 rose slightly (+0.03) | F5 decreased significantly (-0.10)\n动作: {\"buy\": {\"S1\": 4610}, \"sell\": {\"S2\": 9010}}\n反馈: 奖励=146710.46, 总价值=146710.46", "步骤 105 (第 104 天):\n当天股票价格:\n S0: 59.14\n S1: 31.82\n S2: 15.92\n S3: 38.71\n S4: 90.40\n S5: 67.46\n S6: 50.02\n S7: 41.04\n S8: 46.97\n下一天新闻: F0 dropped slightly (-0.03) | F1 decreased significantly (-0.09) | F2 dropped slightly (-0.04) | F3 dropped slightly (-0.05) | F4 dropped slightly (-0.04) | F5 dropped slightly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=147593.58, 总价值=147593.58", "步骤 106 (第 105 天):\n当天股票价格:\n S0: 59.29\n S1: 32.01\n S2: 15.77\n S3: 38.70\n S4: 90.41\n S5: 67.56\n S6: 49.84\n S7: 40.92\n S8: 47.08\n下一天新闻: F0 decreased significantly (-0.07) | F1 increased significantly (+0.10) | F2 rose slightly (+0.04) | F3 increased significantly (+0.05) | F4 increased significantly (+0.13) | F5 decreased significantly (-0.06)\n动作: {\"buy\": {\"S2\": 9356}, \"sell\": {\"S1\": 4610}}\n反馈: 奖励=150356.73, 总价值=150356.73", "步骤 107 (第 106 天):\n当天股票价格:\n S0: 59.08\n S1: 32.02\n S2: 16.07\n S3: 38.29\n S4: 90.30\n S5: 67.50\n S6: 49.69\n S7: 40.94\n S8: 47.12\n下一天新闻: F0 rose slightly (+0.04) | F1 decreased significantly (-0.06) | F2 decreased significantly (-0.09) | F3 increased significantly (+0.13) | F4 decreased significantly (-0.09) | F5 increased significantly (+0.24)\n动作: {\"buy\": {\"S6\": 3025}, \"sell\": {\"S2\": 9356}}\n反馈: 奖励=152017.70, 总价值=152017.70", "步骤 108 (第 107 天):\n当天股票价格:\n S0: 59.32\n S1: 31.67\n S2: 16.00\n S3: 38.65\n S4: 90.59\n S5: 67.53\n S6: 50.24\n S7: 40.97\n S8: 46.94\n下一天新闻: F0 increased significantly (+0.23) | F1 decreased significantly (-0.22) | F2 increased significantly (+0.09) | F3 decreased significantly (-0.09) | F4 increased significantly (+0.05) | F5 rose slightly (+0.02)\n动作: {\"buy\": {\"S0\": 2562}, \"sell\": {\"S6\": 3025}}\n反馈: 奖励=152941.77, 总价值=152941.77", "步骤 109 (第 108 天):\n当天股票价格:\n S0: 59.68\n S1: 31.62\n S2: 15.86\n S3: 38.70\n S4: 90.63\n S5: 67.74\n S6: 49.99\n S7: 40.88\n S8: 46.74\n下一天新闻: F0 decreased significantly (-0.26) | F1 stable (0.01) | F2 increased significantly (+0.13) | F3 rose slightly (+0.02) | F4 increased significantly (+0.19) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S2\": 9644}, \"sell\": {\"S0\": 2562}}\n反馈: 奖励=154598.71, 总价值=154598.71", "步骤 110 (第 109 天):\n当天股票价格:\n S0: 59.60\n S1: 31.74\n S2: 16.03\n S3: 37.75\n S4: 90.31\n S5: 67.45\n S6: 49.19\n S7: 40.57\n S8: 47.12\n下一天新闻: F0 increased significantly (+0.19) | F1 stable (-0.00) | F2 decreased significantly (-0.13) | F3 increased significantly (+0.05) | F4 increased significantly (+0.17) | F5 rose slightly (+0.02)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=159506.83, 总价值=159506.83", "步骤 111 (第 110 天):\n当天股票价格:\n S0: 59.69\n S1: 31.80\n S2: 16.54\n S3: 37.82\n S4: 90.57\n S5: 67.94\n S6: 49.57\n S7: 40.71\n S8: 46.57\n下一天新闻: F0 rose slightly (+0.02) | F1 rose slightly (+0.01) | F2 decreased significantly (-0.22) | F3 increased significantly (+0.20) | F4 increased significantly (+0.19) | F5 increased significantly (+0.15)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=165824.30, 总价值=165824.30", "步骤 112 (第 111 天):\n当天股票价格:\n S0: 59.87\n S1: 31.73\n S2: 17.19\n S3: 37.68\n S4: 90.96\n S5: 68.38\n S6: 50.11\n S7: 40.76\n S8: 46.08\n下一天新闻: F0 rose slightly (+0.04) | F1 rose slightly (+0.01) | F2 dropped slightly (-0.03) | F3 increased significantly (+0.16) | F4 increased significantly (+0.08) | F5 decreased significantly (-0.12)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=169330.36, 总价值=169330.36", "步骤 113 (第 112 天):\n当天股票价格:\n S0: 59.72\n S1: 31.67\n S2: 17.56\n S3: 37.28\n S4: 91.10\n S5: 68.82\n S6: 50.21\n S7: 40.90\n S8: 46.12\n下一天新闻: F0 dropped slightly (-0.05) | F1 rose slightly (+0.04) | F2 decreased significantly (-0.05) | F3 increased significantly (+0.07) | F4 increased significantly (+0.20) | F5 increased significantly (+0.20)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=173243.89, 总价值=173243.89", "步骤 114 (第 113 天):\n当天股票价格:\n S0: 59.86\n S1: 31.57\n S2: 17.96\n S3: 37.11\n S4: 91.18\n S5: 68.71\n S6: 50.33\n S7: 40.79\n S8: 45.74\n下一天新闻: F0 increased significantly (+0.07) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.10) | F3 decreased significantly (-0.12) | F4 dropped slightly (-0.05) | F5 decreased significantly (-0.07)\n动作: {\"buy\": {\"S8\": 3787}, \"sell\": {\"S2\": 9644}}\n反馈: 奖励=173663.77, 总价值=173663.77", "步骤 115 (第 114 天):\n当天股票价格:\n S0: 59.94\n S1: 31.64\n S2: 17.67\n S3: 37.17\n S4: 91.05\n S5: 68.65\n S6: 50.01\n S7: 40.72\n S8: 45.85\n下一天新闻: F0 dropped slightly (-0.02) | F1 rose slightly (+0.03) | F2 increased significantly (+0.11) | F3 rose slightly (+0.03) | F4 decreased significantly (-0.16) | F5 increased significantly (+0.06)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=174624.67, 总价值=174624.67", "步骤 116 (第 115 天):\n当天股票价格:\n S0: 59.82\n S1: 31.31\n S2: 17.33\n S3: 37.35\n S4: 90.97\n S5: 68.33\n S6: 50.11\n S7: 40.80\n S8: 46.10\n下一天新闻: F0 increased significantly (+0.08) | F1 increased significantly (+0.09) | F2 decreased significantly (-0.07) | F3 dropped slightly (-0.02) | F4 dropped slightly (-0.04) | F5 increased significantly (+0.09)\n动作: {\"buy\": {\"S3\": 4675}, \"sell\": {\"S8\": 3787}}\n反馈: 奖励=176890.74, 总价值=176890.74", "步骤 117 (第 116 天):\n当天股票价格:\n S0: 59.77\n S1: 31.23\n S2: 17.36\n S3: 37.84\n S4: 91.08\n S5: 68.30\n S6: 50.57\n S7: 40.96\n S8: 45.81\n下一天新闻: F0 decreased significantly (-0.19) | F1 dropped slightly (-0.05) | F2 increased significantly (+0.14) | F3 dropped slightly (-0.05) | F4 increased significantly (+0.14) | F5 increased significantly (+0.08)\n动作: {\"buy\": {\"S8\": 3861}, \"sell\": {\"S3\": 4675}}\n反馈: 奖励=177577.15, 总价值=177577.15", "步骤 118 (第 117 天):\n当天股票价格:\n S0: 59.91\n S1: 31.24\n S2: 17.32\n S3: 37.29\n S4: 90.80\n S5: 67.83\n S6: 49.91\n S7: 40.60\n S8: 45.99\n下一天新闻: F0 decreased significantly (-0.19) | F1 decreased significantly (-0.09) | F2 increased significantly (+0.19) | F3 decreased significantly (-0.17) | F4 decreased significantly (-0.06) | F5 rose slightly (+0.01)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=179365.29, 总价值=179365.29", "步骤 119 (第 118 天):\n当天股票价格:\n S0: 60.03\n S1: 31.33\n S2: 16.77\n S3: 37.06\n S4: 90.40\n S5: 67.19\n S6: 49.09\n S7: 40.22\n S8: 46.45\n下一天新闻: F0 rose slightly (+0.03) | F1 increased significantly (+0.16) | F2 decreased significantly (-0.10) | F3 rose slightly (+0.01) | F4 increased significantly (+0.08) | F5 dropped slightly (-0.03)\n动作: {\"buy\": {\"S2\": 10694}, \"sell\": {\"S8\": 3861}}\n反馈: 奖励=183259.15, 总价值=183259.15", "步骤 120 (第 119 天):\n当天股票价格:\n S0: 59.80\n S1: 31.44\n S2: 17.14\n S3: 37.20\n S4: 90.47\n S5: 67.30\n S6: 49.44\n S7: 40.41\n S8: 46.16\n下一天新闻: F0 decreased significantly (-0.09) | F1 dropped slightly (-0.05) | F2 decreased significantly (-0.12) | F3 stable (-0.00) | F4 increased significantly (+0.11) | F5 decreased significantly (-0.05)\n动作: {\"buy\": {}, \"sell\": {}}\n反馈: 奖励=185752.18, 总价值=185752.18" ], "num_steps": 120, "done": false, "success": false, "solver_state": { "observed_price_changes": [ [ -0.008236792646606261, -0.027698378892431208, -0.3453595408265926, 0.766351845635306, 0.04109644916499633, -0.23900666651744018, 0.4261839604064903, 0.11415964280616464, -0.09876991351750775 ], [ -0.0350203879029749, -0.019358585902189418, 0.35281896956743, -0.23503760158512677, 0.15024225722153517, 0.2845268162890022, 0.17291645767809172, 0.06483004121893998, -0.10513793919157166 ], [ 0.14066239839584682, 0.05588042261495829, -0.10291141413253158, 0.15574527793944526, 0.08625182958726896, 0.0010410164600074268, 0.10563960436775233, -0.06913837666258615, 0.014060519869097732 ], [ -0.00442549117920521, -0.17999611719959674, -0.5090379698466592, 0.14367036913628084, -0.19118189738148317, -0.41796871540714164, -0.22866455166276012, -0.07228729059081473, 0.3173658018216514 ], [ -0.2464427934403588, 0.1774140380716709, -0.06703141749847674, -0.6360738694771015, -0.2646907136685286, -0.11708221866163626, -0.6026698382013649, -0.1250199893375168, 0.579084746875715 ], [ -0.2582019272999645, -0.06462325676916336, 0.14882447274634458, 0.00041233062251677666, 0.27065624043903824, 0.5834019400864605, 0.4845393922180179, 0.33022959869133217, 0.18979039990066582 ] ], "observed_factor_changes": [ [ 0.0244, 0.0678, -0.0586, -0.0909, -0.1992, 0.0972 ], [ 0.0017, 0.0206, -0.0784, 0.1226, 0.0943, -0.0122 ], [ -0.0556, -0.0357, -0.0799, 0.0027, -0.0616, 0.0586 ], [ -0.0359, -0.0354, 0.1537, -0.0726, -0.1568, 0.0366 ], [ -0.2078, 0.0264, 0.0982, 0.007, 0.0009, -0.2051 ], [ 0.0555, 0.0396, -0.1172, 0.1913, -0.1224, -0.1679 ] ], "previous_prices": [ 58.99478287553293, 31.90701565559701, 17.52466402265988, 39.290981593252276, 91.27661112198312, 69.64008515843611, 51.543018707644535, 42.09814480572329, 45.15644694807304 ], "estimated_matrix": [ [ -0.08992545469232638, -1.6577671234022866, -0.5984558544577472, -0.5046238407489946, 0.2513838129735426, 0.7766443905718491 ], [ -0.595472814640763, -0.3179422127432152, -1.2983593538387008, -1.4179193697624797, 0.5133604078933456, -0.9704083928519504 ], [ 0.36003471593826764, 0.7408868720689424, -0.8128162689196131, 0.8696923195917775, 1.7285558764747673, -0.29448753843399045 ], [ 1.3952105368935832, 1.0257149066754945, -1.2328289170547462, -1.4489147485365803, -1.7312033908879696, 1.1724217820600549 ], [ 0.5653586810895339, -0.2812783049505251, -1.042364982384936, 0.7463231723918973, -0.1656120352346236, 0.2072082037652908 ], [ 1.0415550370607716, -0.8865949487810065, -1.5068380836359738, 1.101892140741599, 0.3410933504036831, -1.280888812773811 ], [ 1.4847654454252488, 1.5069721982672952, -1.556740791268361, 0.9990891302265342, -0.9974143907604079, 0.9124507554051837 ], [ 0.984169530955632, 1.05550504025199, -0.12688883765250314, 0.5869140930085163, -0.4674746944330429, -0.2944803440459128 ], [ -1.3336871529162786, -0.6616617075107188, 1.1186735504589258, 0.6699644434659049, -1.0171238725879053, -1.0033366323939388 ] ], "phase": "trade" } } }, "current_env_idx": 29 } } }