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+      ],
+      "numbers_used": [
+        4
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        7,
+        7,
+        2
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        2,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -10,
+      -4
+    ],
+    "dart_extra_offset": [
+      17,
+      -6
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          462,
+          632
+        ],
+        "offset": [
+          12,
+          32
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          752,
+          605
+        ],
+        "offset": [
+          2,
+          5
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          486,
+          668,
+          594,
+          758
+        ],
+        [
+          776,
+          641,
+          884,
+          731
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0106/dart_counting.json b/captcha/dart counting/sample_0106/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d1529de0371ebca321e5f49f0a1403d42485def
--- /dev/null
+++ b/captcha/dart counting/sample_0106/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      461,
+      669,
+      569,
+      759
+    ],
+    [
+      735,
+      663,
+      843,
+      753
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0106/sample_info.json b/captcha/dart counting/sample_0106/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..ac114772aad0569d8e8b7430a501abecf9381eca
--- /dev/null
+++ b/captcha/dart counting/sample_0106/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 106,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        10,
+        14
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        13
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        3,
+        4,
+        2,
+        6
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        5,
+        2,
+        3,
+        3
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      14,
+      15
+    ],
+    "dart_extra_offset": [
+      -18,
+      20
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          437,
+          633
+        ],
+        "offset": [
+          -13,
+          33
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          711,
+          627
+        ],
+        "offset": [
+          -39,
+          27
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          461,
+          669,
+          569,
+          759
+        ],
+        [
+          735,
+          663,
+          843,
+          753
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0108/dart_counting.json b/captcha/dart counting/sample_0108/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..4edfe16cd1e79195ec5b1afb09fb390d4e88f3fa
--- /dev/null
+++ b/captcha/dart counting/sample_0108/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      513,
+      659,
+      621,
+      749
+    ],
+    [
+      800,
+      663,
+      908,
+      753
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0108/sample_info.json b/captcha/dart counting/sample_0108/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..764e4d2880f0f953850b5534e4110e29e08cb476
--- /dev/null
+++ b/captcha/dart counting/sample_0108/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 108,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        9,
+        7
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        6,
+        6
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        4,
+        6,
+        3,
+        2
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        7,
+        4
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        1
+      ],
+      "sum": 1,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -4,
+      -19
+    ],
+    "dart_extra_offset": [
+      -2,
+      28
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          489,
+          623
+        ],
+        "offset": [
+          39,
+          23
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          776,
+          627
+        ],
+        "offset": [
+          26,
+          27
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          513,
+          659,
+          621,
+          749
+        ],
+        [
+          800,
+          663,
+          908,
+          753
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0112/dart_counting.json b/captcha/dart counting/sample_0112/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..350bd5c0c727c63f6e2db1c8167073e99732d674
--- /dev/null
+++ b/captcha/dart counting/sample_0112/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      497,
+      659,
+      605,
+      749
+    ],
+    [
+      758,
+      675,
+      866,
+      765
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0112/sample_info.json b/captcha/dart counting/sample_0112/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..610b5bbcd369b7799028e17c207eff459343f971
--- /dev/null
+++ b/captcha/dart counting/sample_0112/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 112,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        3,
+        8,
+        4
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        2,
+        5,
+        3,
+        4
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -15,
+      -9
+    ],
+    "dart_extra_offset": [
+      18,
+      7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          473,
+          623
+        ],
+        "offset": [
+          23,
+          23
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          734,
+          639
+        ],
+        "offset": [
+          -16,
+          39
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          497,
+          659,
+          605,
+          749
+        ],
+        [
+          758,
+          675,
+          866,
+          765
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0113/dart_counting.json b/captcha/dart counting/sample_0113/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ac6f9ae0cbe74a5636826b67cdc214e8ae4bd7ee
--- /dev/null
+++ b/captcha/dart counting/sample_0113/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      495,
+      665,
+      603,
+      755
+    ],
+    [
+      799,
+      674,
+      907,
+      764
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0113/sample_info.json b/captcha/dart counting/sample_0113/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..1933193582b47aae92fb2a2652f59cc03c3fcfb8
--- /dev/null
+++ b/captcha/dart counting/sample_0113/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 113,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        8,
+        15
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        3,
+        7,
+        3
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        6,
+        2,
+        2,
+        5
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        12
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        2,
+        1,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      1,
+      -12
+    ],
+    "dart_extra_offset": [
+      -8,
+      10
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          471,
+          629
+        ],
+        "offset": [
+          21,
+          29
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          775,
+          638
+        ],
+        "offset": [
+          25,
+          38
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          495,
+          665,
+          603,
+          755
+        ],
+        [
+          799,
+          674,
+          907,
+          764
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0114/dart_counting.json b/captcha/dart counting/sample_0114/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..432ad710912df0e323433fb7eef155f6fc7fdd31
--- /dev/null
+++ b/captcha/dart counting/sample_0114/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      474,
+      663,
+      582,
+      753
+    ],
+    [
+      759,
+      641,
+      867,
+      731
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0114/sample_info.json b/captcha/dart counting/sample_0114/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..7575a2c306e24a3a58ad384d0cab98a73babaf1c
--- /dev/null
+++ b/captcha/dart counting/sample_0114/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 114,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        13,
+        12
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        5,
+        10
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        3,
+        8,
+        5,
+        2
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -8,
+      1
+    ],
+    "dart_extra_offset": [
+      10,
+      7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          450,
+          627
+        ],
+        "offset": [
+          0,
+          27
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          735,
+          605
+        ],
+        "offset": [
+          -15,
+          5
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          474,
+          663,
+          582,
+          753
+        ],
+        [
+          759,
+          641,
+          867,
+          731
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0115/dart_counting.json b/captcha/dart counting/sample_0115/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..410b67d5469445b3bb81ef1b93aa37c2ad8de2b7
--- /dev/null
+++ b/captcha/dart counting/sample_0115/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      455,
+      667,
+      563,
+      757
+    ],
+    [
+      728,
+      640,
+      836,
+      730
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0115/sample_info.json b/captcha/dart counting/sample_0115/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..5a26bd07e2cba76877d377298d05b8fc4bf602d7
--- /dev/null
+++ b/captcha/dart counting/sample_0115/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 115,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        10,
+        17
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        3,
+        2
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        8,
+        3,
+        5,
+        5
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        4,
+        9,
+        10,
+        4
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -1,
+      7
+    ],
+    "dart_extra_offset": [
+      -13,
+      14
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          431,
+          631
+        ],
+        "offset": [
+          -19,
+          31
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          704,
+          604
+        ],
+        "offset": [
+          -46,
+          4
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          455,
+          667,
+          563,
+          757
+        ],
+        [
+          728,
+          640,
+          836,
+          730
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0122/dart_counting.json b/captcha/dart counting/sample_0122/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..816d8238d203090708ece640b6b2f370f5851d23
--- /dev/null
+++ b/captcha/dart counting/sample_0122/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      521,
+      638,
+      629,
+      728
+    ],
+    [
+      806,
+      674,
+      914,
+      764
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0122/sample_info.json b/captcha/dart counting/sample_0122/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..d676c468b30525c98cd212dd261a48694d0d43ae
--- /dev/null
+++ b/captcha/dart counting/sample_0122/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 122,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        11,
+        9,
+        8
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        2,
+        10,
+        3
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        20
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        10,
+        9
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        5,
+        2
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -5,
+      -8
+    ],
+    "dart_extra_offset": [
+      -19,
+      10
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          497,
+          602
+        ],
+        "offset": [
+          47,
+          2
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          782,
+          638
+        ],
+        "offset": [
+          32,
+          38
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          521,
+          638,
+          629,
+          728
+        ],
+        [
+          806,
+          674,
+          914,
+          764
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0123/dart_counting.json b/captcha/dart counting/sample_0123/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..7646f8d9b7336241cfe5fa73eabdd9293a47eeca
--- /dev/null
+++ b/captcha/dart counting/sample_0123/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      452,
+      670,
+      560,
+      760
+    ],
+    [
+      797,
+      670,
+      905,
+      760
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0123/sample_info.json b/captcha/dart counting/sample_0123/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..3afe3c61f730a18e346b2b32097ca085298d6563
--- /dev/null
+++ b/captcha/dart counting/sample_0123/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 123,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        3,
+        6,
+        7,
+        4
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        5,
+        5,
+        5
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        12,
+        6,
+        12
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -20,
+      -13
+    ],
+    "dart_extra_offset": [
+      -4,
+      10
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          428,
+          634
+        ],
+        "offset": [
+          -22,
+          34
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          773,
+          634
+        ],
+        "offset": [
+          23,
+          34
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          452,
+          670,
+          560,
+          760
+        ],
+        [
+          797,
+          670,
+          905,
+          760
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0124/dart_counting.json b/captcha/dart counting/sample_0124/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..5bd5f18b3cd06a798f8a99ac7d342a16b3541934
--- /dev/null
+++ b/captcha/dart counting/sample_0124/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      456,
+      651,
+      564,
+      741
+    ],
+    [
+      776,
+      672,
+      884,
+      762
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0124/sample_info.json b/captcha/dart counting/sample_0124/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..99da599ac1f12ce218da676bd6e30847861f029e
--- /dev/null
+++ b/captcha/dart counting/sample_0124/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 124,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        5,
+        4,
+        4,
+        2
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        5,
+        5,
+        7,
+        9
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        2,
+        1,
+        1,
+        2
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        4,
+        7,
+        8
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      3,
+      7
+    ],
+    "dart_extra_offset": [
+      16,
+      30
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          432,
+          615
+        ],
+        "offset": [
+          -18,
+          15
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          752,
+          636
+        ],
+        "offset": [
+          2,
+          36
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          456,
+          651,
+          564,
+          741
+        ],
+        [
+          776,
+          672,
+          884,
+          762
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0125/dart_counting.json b/captcha/dart counting/sample_0125/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..c5b5d7d6bce8e38063a10d43680b7f29bc8432b8
--- /dev/null
+++ b/captcha/dart counting/sample_0125/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      434,
+      639,
+      542,
+      729
+    ],
+    [
+      813,
+      648,
+      921,
+      738
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0125/sample_info.json b/captcha/dart counting/sample_0125/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..b4490d76be16a2dca6e2e5d31c07d6bc19bb64f4
--- /dev/null
+++ b/captcha/dart counting/sample_0125/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 125,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        9
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        4,
+        7,
+        5,
+        3
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        5,
+        3,
+        3,
+        4
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        6
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -12,
+      -19
+    ],
+    "dart_extra_offset": [
+      19,
+      -5
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          410,
+          603
+        ],
+        "offset": [
+          -40,
+          3
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          789,
+          612
+        ],
+        "offset": [
+          39,
+          12
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          434,
+          639,
+          542,
+          729
+        ],
+        [
+          813,
+          648,
+          921,
+          738
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0130/dart_counting.json b/captcha/dart counting/sample_0130/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..e6036e81a87d2ff7ae1d296b8cad443c706c7ccb
--- /dev/null
+++ b/captcha/dart counting/sample_0130/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      424,
+      676,
+      532,
+      766
+    ],
+    [
+      731,
+      639,
+      839,
+      729
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0130/sample_info.json b/captcha/dart counting/sample_0130/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..3c24fc08edc53a25af306cc9ab0aaa6d14937cab
--- /dev/null
+++ b/captcha/dart counting/sample_0130/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 130,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        2,
+        2
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        2
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        11,
+        4
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        2
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      12,
+      -1
+    ],
+    "dart_extra_offset": [
+      13,
+      -5
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          400,
+          640
+        ],
+        "offset": [
+          -50,
+          40
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          707,
+          603
+        ],
+        "offset": [
+          -43,
+          3
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          424,
+          676,
+          532,
+          766
+        ],
+        [
+          731,
+          639,
+          839,
+          729
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0137/dart_counting.json b/captcha/dart counting/sample_0137/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..9322219db72d216ba50ab5a929f9a92fafcfd25f
--- /dev/null
+++ b/captcha/dart counting/sample_0137/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      450,
+      666,
+      558,
+      756
+    ],
+    [
+      799,
+      655,
+      907,
+      745
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0137/sample_info.json b/captcha/dart counting/sample_0137/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..560fbb9ff864114819f3e5ba57f6b4718126a230
--- /dev/null
+++ b/captcha/dart counting/sample_0137/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 137,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        20
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        6,
+        10
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        11,
+        9,
+        6
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        4,
+        6,
+        2,
+        5
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -17,
+      -15
+    ],
+    "dart_extra_offset": [
+      -9,
+      0
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          426,
+          630
+        ],
+        "offset": [
+          -24,
+          30
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          775,
+          619
+        ],
+        "offset": [
+          25,
+          19
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          450,
+          666,
+          558,
+          756
+        ],
+        [
+          799,
+          655,
+          907,
+          745
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0139/dart_counting.json b/captcha/dart counting/sample_0139/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..857d71a65233e1ca66ae42a68f94edc494c0f65a
--- /dev/null
+++ b/captcha/dart counting/sample_0139/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      430,
+      644,
+      538,
+      734
+    ],
+    [
+      775,
+      674,
+      883,
+      764
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0139/sample_info.json b/captcha/dart counting/sample_0139/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..b1611816745a7f470969b95cdd7e5c96b56b7658
--- /dev/null
+++ b/captcha/dart counting/sample_0139/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 139,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        2,
+        3
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        9,
+        8,
+        10
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        4,
+        7,
+        4
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        4,
+        2,
+        3,
+        2
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        14,
+        6,
+        9
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      11,
+      -3
+    ],
+    "dart_extra_offset": [
+      -4,
+      11
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          406,
+          608
+        ],
+        "offset": [
+          -44,
+          8
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          751,
+          638
+        ],
+        "offset": [
+          1,
+          38
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          430,
+          644,
+          538,
+          734
+        ],
+        [
+          775,
+          674,
+          883,
+          764
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0141/dart_counting.json b/captcha/dart counting/sample_0141/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..59bcea713550416d84a8e54f71077180451e1df0
--- /dev/null
+++ b/captcha/dart counting/sample_0141/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      461,
+      671,
+      569,
+      761
+    ],
+    [
+      776,
+      660,
+      884,
+      750
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0141/sample_info.json b/captcha/dart counting/sample_0141/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..b50b0361cee1c3d7c21205d2d6da690cdebf1e51
--- /dev/null
+++ b/captcha/dart counting/sample_0141/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 141,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        8
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        16,
+        13
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        7,
+        8,
+        7,
+        8
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        5,
+        5,
+        5
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -12,
+      -9
+    ],
+    "dart_extra_offset": [
+      -9,
+      -7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          437,
+          635
+        ],
+        "offset": [
+          -13,
+          35
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          752,
+          624
+        ],
+        "offset": [
+          2,
+          24
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          461,
+          671,
+          569,
+          761
+        ],
+        [
+          776,
+          660,
+          884,
+          750
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0146/dart_counting.json b/captcha/dart counting/sample_0146/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..45438110f4c7954dc929099c59befa7ef6bf4d8f
--- /dev/null
+++ b/captcha/dart counting/sample_0146/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      425,
+      662,
+      533,
+      752
+    ],
+    [
+      821,
+      643,
+      929,
+      733
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0146/sample_info.json b/captcha/dart counting/sample_0146/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..f031faade432bf676381c9852c6bffc609c12a23
--- /dev/null
+++ b/captcha/dart counting/sample_0146/sample_info.json	
@@ -0,0 +1,141 @@
+{
+  "sample_id": 146,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        14,
+        13
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        13
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        6,
+        6
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        4,
+        5
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -20,
+      11
+    ],
+    "dart_extra_offset": [
+      -12,
+      19
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          401,
+          626
+        ],
+        "offset": [
+          -49,
+          26
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          797,
+          607
+        ],
+        "offset": [
+          47,
+          7
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          425,
+          662,
+          533,
+          752
+        ],
+        [
+          821,
+          643,
+          929,
+          733
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0147/dart_counting.json b/captcha/dart counting/sample_0147/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..a92db2d256288b929332adb883bcca48edab5583
--- /dev/null
+++ b/captcha/dart counting/sample_0147/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      444,
+      660,
+      552,
+      750
+    ],
+    [
+      779,
+      654,
+      887,
+      744
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0147/sample_info.json b/captcha/dart counting/sample_0147/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..308ac6473ce837686d110667d0ddc6ee7dee1e78
--- /dev/null
+++ b/captcha/dart counting/sample_0147/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 147,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        10,
+        16
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        3,
+        7,
+        6,
+        9
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      13,
+      8
+    ],
+    "dart_extra_offset": [
+      -9,
+      13
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          420,
+          624
+        ],
+        "offset": [
+          -30,
+          24
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          755,
+          618
+        ],
+        "offset": [
+          5,
+          18
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          444,
+          660,
+          552,
+          750
+        ],
+        [
+          779,
+          654,
+          887,
+          744
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0148/dart_counting.json b/captcha/dart counting/sample_0148/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..b70af7863784b37f316a9e893d103197601638ff
--- /dev/null
+++ b/captcha/dart counting/sample_0148/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      489,
+      672,
+      597,
+      762
+    ],
+    [
+      809,
+      638,
+      917,
+      728
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0148/sample_info.json b/captcha/dart counting/sample_0148/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..315f81342c70da086672b5269840150835349ac9
--- /dev/null
+++ b/captcha/dart counting/sample_0148/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 148,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        5,
+        2,
+        3
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        2,
+        5,
+        8
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        6,
+        6,
+        4
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        7,
+        3
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      9,
+      20
+    ],
+    "dart_extra_offset": [
+      0,
+      8
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          465,
+          636
+        ],
+        "offset": [
+          15,
+          36
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          785,
+          602
+        ],
+        "offset": [
+          35,
+          2
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          489,
+          672,
+          597,
+          762
+        ],
+        [
+          809,
+          638,
+          917,
+          728
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0149/dart_counting.json b/captcha/dart counting/sample_0149/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..0555c67d2c625d5b1ba4f655a65264fa7047fa0d
--- /dev/null
+++ b/captcha/dart counting/sample_0149/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      450,
+      660,
+      558,
+      750
+    ],
+    [
+      734,
+      671,
+      842,
+      761
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0149/sample_info.json b/captcha/dart counting/sample_0149/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..d786f3f194dbace409794114d1a409958c82400f
--- /dev/null
+++ b/captcha/dart counting/sample_0149/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 149,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        9,
+        5,
+        10
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        1
+      ],
+      "sum": 1,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        9,
+        4
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        5,
+        4
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -18,
+      19
+    ],
+    "dart_extra_offset": [
+      -1,
+      19
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          426,
+          624
+        ],
+        "offset": [
+          -24,
+          24
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          710,
+          635
+        ],
+        "offset": [
+          -40,
+          35
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          450,
+          660,
+          558,
+          750
+        ],
+        [
+          734,
+          671,
+          842,
+          761
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0152/dart_counting.json b/captcha/dart counting/sample_0152/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..2175356d7d9a4e24997b6e424401637b4637241b
--- /dev/null
+++ b/captcha/dart counting/sample_0152/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      512,
+      642,
+      620,
+      732
+    ],
+    [
+      740,
+      645,
+      848,
+      735
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0152/sample_info.json b/captcha/dart counting/sample_0152/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..e6990861d1585bffa801817b6ad3fb0aa40f47f5
--- /dev/null
+++ b/captcha/dart counting/sample_0152/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 152,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        20
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        7,
+        3,
+        5
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        1,
+        3,
+        3
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        10,
+        9
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -20,
+      -10
+    ],
+    "dart_extra_offset": [
+      -7,
+      -10
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          488,
+          606
+        ],
+        "offset": [
+          38,
+          6
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          716,
+          609
+        ],
+        "offset": [
+          -34,
+          9
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          512,
+          642,
+          620,
+          732
+        ],
+        [
+          740,
+          645,
+          848,
+          735
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0155/dart_counting.json b/captcha/dart counting/sample_0155/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..73cda64dbead74000b02bc4fef28984f8e3e4785
--- /dev/null
+++ b/captcha/dart counting/sample_0155/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      498,
+      671,
+      606,
+      761
+    ],
+    [
+      817,
+      673,
+      925,
+      763
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0155/sample_info.json b/captcha/dart counting/sample_0155/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..924761ad4848be98b6ab560bdff2fb63af8e9c28
--- /dev/null
+++ b/captcha/dart counting/sample_0155/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 155,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        15,
+        12
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        6,
+        9
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        7,
+        13,
+        6
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        15,
+        8
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        5,
+        9,
+        6,
+        5
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      19,
+      10
+    ],
+    "dart_extra_offset": [
+      -14,
+      0
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          474,
+          635
+        ],
+        "offset": [
+          24,
+          35
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          793,
+          637
+        ],
+        "offset": [
+          43,
+          37
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          498,
+          671,
+          606,
+          761
+        ],
+        [
+          817,
+          673,
+          925,
+          763
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0163/dart_counting.json b/captcha/dart counting/sample_0163/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d5e9bd11663b922227f41f98bcaba6430c9c648
--- /dev/null
+++ b/captcha/dart counting/sample_0163/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      426,
+      662,
+      534,
+      752
+    ],
+    [
+      736,
+      662,
+      844,
+      752
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0163/sample_info.json b/captcha/dart counting/sample_0163/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..0f2a08faa84f55959f276176ac2db4c9c8aada23
--- /dev/null
+++ b/captcha/dart counting/sample_0163/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 163,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        15,
+        10
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        4,
+        3,
+        4,
+        4
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        8
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        10,
+        6
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -6,
+      15
+    ],
+    "dart_extra_offset": [
+      4,
+      13
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          402,
+          626
+        ],
+        "offset": [
+          -48,
+          26
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          712,
+          626
+        ],
+        "offset": [
+          -38,
+          26
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          426,
+          662,
+          534,
+          752
+        ],
+        [
+          736,
+          662,
+          844,
+          752
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0164/dart_counting.json b/captcha/dart counting/sample_0164/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..63163e6ca17d2942b33162858147c1a8881caf94
--- /dev/null
+++ b/captcha/dart counting/sample_0164/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      502,
+      640,
+      610,
+      730
+    ],
+    [
+      795,
+      668,
+      903,
+      758
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0164/sample_info.json b/captcha/dart counting/sample_0164/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..4b6d5639cecbbfabf95926d8fe3be3105ef0efb0
--- /dev/null
+++ b/captcha/dart counting/sample_0164/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 164,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        6,
+        10,
+        4,
+        5
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        6,
+        3
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        3,
+        12
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        5,
+        6,
+        6,
+        5
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -8,
+      -8
+    ],
+    "dart_extra_offset": [
+      14,
+      -1
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          478,
+          604
+        ],
+        "offset": [
+          28,
+          4
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          771,
+          632
+        ],
+        "offset": [
+          21,
+          32
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          502,
+          640,
+          610,
+          730
+        ],
+        [
+          795,
+          668,
+          903,
+          758
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0170/dart_counting.json b/captcha/dart counting/sample_0170/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..26be99adf5abea079dd410916e5c0bedd830cd3e
--- /dev/null
+++ b/captcha/dart counting/sample_0170/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      519,
+      645,
+      627,
+      735
+    ],
+    [
+      727,
+      664,
+      835,
+      754
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0170/sample_info.json b/captcha/dart counting/sample_0170/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..b87f8293d7d5b8f8d0f0b361a5445060082429ba
--- /dev/null
+++ b/captcha/dart counting/sample_0170/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 170,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        9,
+        3,
+        6,
+        9
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        4
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        12,
+        16
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -10,
+      -9
+    ],
+    "dart_extra_offset": [
+      -9,
+      -9
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          495,
+          609
+        ],
+        "offset": [
+          45,
+          9
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          703,
+          628
+        ],
+        "offset": [
+          -47,
+          28
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          519,
+          645,
+          627,
+          735
+        ],
+        [
+          727,
+          664,
+          835,
+          754
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0171/dart_counting.json b/captcha/dart counting/sample_0171/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..86df7c77acdfd6fd954723f336fcefcd2fa8dd53
--- /dev/null
+++ b/captcha/dart counting/sample_0171/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      450,
+      644,
+      558,
+      734
+    ],
+    [
+      745,
+      668,
+      853,
+      758
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0171/sample_info.json b/captcha/dart counting/sample_0171/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..7b53e17ffdcc158d183d3d7978d89c79633dc677
--- /dev/null
+++ b/captcha/dart counting/sample_0171/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 171,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        2,
+        5,
+        6,
+        2
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        1
+      ],
+      "sum": 1,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        1
+      ],
+      "sum": 1,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      16,
+      10
+    ],
+    "dart_extra_offset": [
+      -9,
+      11
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          426,
+          608
+        ],
+        "offset": [
+          -24,
+          8
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          721,
+          632
+        ],
+        "offset": [
+          -29,
+          32
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          450,
+          644,
+          558,
+          734
+        ],
+        [
+          745,
+          668,
+          853,
+          758
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0176/dart_counting.json b/captcha/dart counting/sample_0176/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..3d80dece3452361b29bbeb997a1d481aded705c4
--- /dev/null
+++ b/captcha/dart counting/sample_0176/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      467,
+      652,
+      575,
+      742
+    ],
+    [
+      731,
+      660,
+      839,
+      750
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0176/sample_info.json b/captcha/dart counting/sample_0176/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..7f63336e68b8bba3e8c9e18518f98ecea6d4189c
--- /dev/null
+++ b/captcha/dart counting/sample_0176/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 176,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        2,
+        2,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        2,
+        2
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        5,
+        5,
+        5
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        7,
+        10
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        2,
+        3
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      14,
+      8
+    ],
+    "dart_extra_offset": [
+      -15,
+      0
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          443,
+          616
+        ],
+        "offset": [
+          -7,
+          16
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          707,
+          624
+        ],
+        "offset": [
+          -43,
+          24
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          467,
+          652,
+          575,
+          742
+        ],
+        [
+          731,
+          660,
+          839,
+          750
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0177/dart_counting.json b/captcha/dart counting/sample_0177/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8ecf82f534c6b0280f2852ebc81f299736ab346
--- /dev/null
+++ b/captcha/dart counting/sample_0177/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      430,
+      652,
+      538,
+      742
+    ],
+    [
+      805,
+      675,
+      913,
+      765
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0177/sample_info.json b/captcha/dart counting/sample_0177/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..fda40e45407055a71070ec4d0ea2325257b6d3b9
--- /dev/null
+++ b/captcha/dart counting/sample_0177/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 177,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        1
+      ],
+      "sum": 1,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        5,
+        13,
+        12
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      0,
+      18
+    ],
+    "dart_extra_offset": [
+      -18,
+      8
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          406,
+          616
+        ],
+        "offset": [
+          -44,
+          16
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          781,
+          639
+        ],
+        "offset": [
+          31,
+          39
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          430,
+          652,
+          538,
+          742
+        ],
+        [
+          805,
+          675,
+          913,
+          765
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0178/dart_counting.json b/captcha/dart counting/sample_0178/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..3dc1699f22491490e33fe08a0929fd2c216c0cb4
--- /dev/null
+++ b/captcha/dart counting/sample_0178/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      441,
+      656,
+      549,
+      746
+    ],
+    [
+      788,
+      653,
+      896,
+      743
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0178/sample_info.json b/captcha/dart counting/sample_0178/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..413a97353f3465e39ee5bd25073adef1324ecef6
--- /dev/null
+++ b/captcha/dart counting/sample_0178/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 178,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        3
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        11,
+        17
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        12,
+        3
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -10,
+      0
+    ],
+    "dart_extra_offset": [
+      14,
+      21
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          417,
+          620
+        ],
+        "offset": [
+          -33,
+          20
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          764,
+          617
+        ],
+        "offset": [
+          14,
+          17
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          441,
+          656,
+          549,
+          746
+        ],
+        [
+          788,
+          653,
+          896,
+          743
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0179/dart_counting.json b/captcha/dart counting/sample_0179/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..2937c985ffcb5577362e4512fdf7fc0e8ab36693
--- /dev/null
+++ b/captcha/dart counting/sample_0179/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      469,
+      636,
+      577,
+      726
+    ],
+    [
+      775,
+      672,
+      883,
+      762
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0179/sample_info.json b/captcha/dart counting/sample_0179/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..b14eae9ddf900c62a489a213b4927d2ccf6e90b1
--- /dev/null
+++ b/captcha/dart counting/sample_0179/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 179,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        14,
+        15
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        7,
+        8
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        13,
+        8
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        4,
+        3,
+        5,
+        1
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        11,
+        16
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -1,
+      10
+    ],
+    "dart_extra_offset": [
+      -19,
+      3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          445,
+          600
+        ],
+        "offset": [
+          -5,
+          0
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          751,
+          636
+        ],
+        "offset": [
+          1,
+          36
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          469,
+          636,
+          577,
+          726
+        ],
+        [
+          775,
+          672,
+          883,
+          762
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0182/dart_counting.json b/captcha/dart counting/sample_0182/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..0bd9bde062fccc5521f03905ea57873ec41e6a46
--- /dev/null
+++ b/captcha/dart counting/sample_0182/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      471,
+      654,
+      579,
+      744
+    ],
+    [
+      794,
+      657,
+      902,
+      747
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0182/sample_info.json b/captcha/dart counting/sample_0182/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..43e4dcdca0efb97549fa6adba91636c623aaf1dd
--- /dev/null
+++ b/captcha/dart counting/sample_0182/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 182,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        6,
+        4,
+        2
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        3,
+        1,
+        2
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        12,
+        9
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      4,
+      17
+    ],
+    "dart_extra_offset": [
+      11,
+      15
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          447,
+          618
+        ],
+        "offset": [
+          -3,
+          18
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          770,
+          621
+        ],
+        "offset": [
+          20,
+          21
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          471,
+          654,
+          579,
+          744
+        ],
+        [
+          794,
+          657,
+          902,
+          747
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0183/dart_counting.json b/captcha/dart counting/sample_0183/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..07dbf68988b73d9bf342cce52dbcba0a4d965531
--- /dev/null
+++ b/captcha/dart counting/sample_0183/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      482,
+      674,
+      590,
+      764
+    ],
+    [
+      821,
+      648,
+      929,
+      738
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0183/sample_info.json b/captcha/dart counting/sample_0183/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..bded760805da54a3c965f3064cd91daf9eb615cc
--- /dev/null
+++ b/captcha/dart counting/sample_0183/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 183,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        10,
+        5
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        5,
+        4,
+        1
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        7,
+        10
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        4,
+        7,
+        8
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -12,
+      -9
+    ],
+    "dart_extra_offset": [
+      -19,
+      -3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          458,
+          638
+        ],
+        "offset": [
+          8,
+          38
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          797,
+          612
+        ],
+        "offset": [
+          47,
+          12
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          482,
+          674,
+          590,
+          764
+        ],
+        [
+          821,
+          648,
+          929,
+          738
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0184/dart_counting.json b/captcha/dart counting/sample_0184/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..855fc2030cc42003b1de0d3032121cf8fa035b8e
--- /dev/null
+++ b/captcha/dart counting/sample_0184/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      513,
+      652,
+      621,
+      742
+    ],
+    [
+      726,
+      651,
+      834,
+      741
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0184/sample_info.json b/captcha/dart counting/sample_0184/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..fa2cefb180a7fa83750eb860a321ac8a13caa294
--- /dev/null
+++ b/captcha/dart counting/sample_0184/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 184,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        8,
+        5,
+        6
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        5,
+        5,
+        7,
+        5
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        5,
+        3,
+        5
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        6,
+        5,
+        4
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      11,
+      -9
+    ],
+    "dart_extra_offset": [
+      -3,
+      28
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          489,
+          616
+        ],
+        "offset": [
+          39,
+          16
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          702,
+          615
+        ],
+        "offset": [
+          -48,
+          15
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          513,
+          652,
+          621,
+          742
+        ],
+        [
+          726,
+          651,
+          834,
+          741
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0185/dart_counting.json b/captcha/dart counting/sample_0185/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..e818b41585175fb711656b15a543c96b4e045f57
--- /dev/null
+++ b/captcha/dart counting/sample_0185/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      522,
+      655,
+      630,
+      745
+    ],
+    [
+      784,
+      663,
+      892,
+      753
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0185/sample_info.json b/captcha/dart counting/sample_0185/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..9a2765d1278d31984c8c1afe903ef0617249ff95
--- /dev/null
+++ b/captcha/dart counting/sample_0185/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 185,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        8,
+        7
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        4,
+        7,
+        1
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        9,
+        5,
+        11,
+        5
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        11,
+        8,
+        4
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      0,
+      -5
+    ],
+    "dart_extra_offset": [
+      -17,
+      9
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          498,
+          619
+        ],
+        "offset": [
+          48,
+          19
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          760,
+          627
+        ],
+        "offset": [
+          10,
+          27
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          522,
+          655,
+          630,
+          745
+        ],
+        [
+          784,
+          663,
+          892,
+          753
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0190/dart_counting.json b/captcha/dart counting/sample_0190/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..6d82d3d19d6bc8df464868af9fd677de944a95e5
--- /dev/null
+++ b/captcha/dart counting/sample_0190/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      451,
+      670,
+      559,
+      760
+    ],
+    [
+      747,
+      670,
+      855,
+      760
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0190/sample_info.json b/captcha/dart counting/sample_0190/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..8abd886528a62c4347ee8cfb7bfa2a97465c578b
--- /dev/null
+++ b/captcha/dart counting/sample_0190/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 190,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        4,
+        1,
+        2,
+        3
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        2
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        3,
+        4,
+        2,
+        3
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        8,
+        1,
+        5,
+        2
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -20,
+      20
+    ],
+    "dart_extra_offset": [
+      7,
+      20
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          427,
+          634
+        ],
+        "offset": [
+          -23,
+          34
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          723,
+          634
+        ],
+        "offset": [
+          -27,
+          34
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          451,
+          670,
+          559,
+          760
+        ],
+        [
+          747,
+          670,
+          855,
+          760
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0197/dart_counting.json b/captcha/dart counting/sample_0197/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..717e9784fbad363ce424a3265ebb0f6b5a8cb3a4
--- /dev/null
+++ b/captcha/dart counting/sample_0197/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      461,
+      665,
+      569,
+      755
+    ],
+    [
+      768,
+      669,
+      876,
+      759
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0197/sample_info.json b/captcha/dart counting/sample_0197/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..dcc6e51b05cac6bd2f249e255acebb382ff7cb64
--- /dev/null
+++ b/captcha/dart counting/sample_0197/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 197,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        6,
+        9
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        6,
+        7,
+        12,
+        3
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        5,
+        2,
+        6,
+        3
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      19,
+      11
+    ],
+    "dart_extra_offset": [
+      -10,
+      -6
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          437,
+          629
+        ],
+        "offset": [
+          -13,
+          29
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          744,
+          633
+        ],
+        "offset": [
+          -6,
+          33
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          461,
+          665,
+          569,
+          755
+        ],
+        [
+          768,
+          669,
+          876,
+          759
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0199/dart_counting.json b/captcha/dart counting/sample_0199/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..bf28a066cb5ce31cf60acef74a7b5164c05e4794
--- /dev/null
+++ b/captcha/dart counting/sample_0199/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      520,
+      672,
+      628,
+      762
+    ],
+    [
+      742,
+      661,
+      850,
+      751
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0199/sample_info.json b/captcha/dart counting/sample_0199/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..99e94c849d2334112cea5efd4a6d154647a9e74f
--- /dev/null
+++ b/captcha/dart counting/sample_0199/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 199,
+  "target_number": 15,
+  "background_image": "num15.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        2
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        8,
+        10
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        6,
+        4,
+        4,
+        4
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        4,
+        3,
+        8
+      ],
+      "sum": 15,
+      "is_correct": true,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -8,
+      -16
+    ],
+    "dart_extra_offset": [
+      -15,
+      4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          496,
+          636
+        ],
+        "offset": [
+          46,
+          36
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          718,
+          625
+        ],
+        "offset": [
+          -32,
+          25
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          520,
+          672,
+          628,
+          762
+        ],
+        [
+          742,
+          661,
+          850,
+          751
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0302/dart_counting.json b/captcha/dart counting/sample_0302/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..643a081eb3aaa6f1bbb67330dcd00e4da64d94b9
--- /dev/null
+++ b/captcha/dart counting/sample_0302/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      490,
+      649,
+      598,
+      739
+    ],
+    [
+      768,
+      648,
+      876,
+      738
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0302/sample_info.json b/captcha/dart counting/sample_0302/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..9e9dfb1c705942ffb939c049ff5e8064c337e299
--- /dev/null
+++ b/captcha/dart counting/sample_0302/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 302,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        16,
+        13
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        11,
+        15
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        6,
+        10
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        2,
+        2,
+        1
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        5,
+        4,
+        1
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      5,
+      13
+    ],
+    "dart_extra_offset": [
+      -5,
+      9
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          466,
+          613
+        ],
+        "offset": [
+          16,
+          13
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          744,
+          612
+        ],
+        "offset": [
+          -6,
+          12
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          490,
+          649,
+          598,
+          739
+        ],
+        [
+          768,
+          648,
+          876,
+          738
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0305/dart_counting.json b/captcha/dart counting/sample_0305/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..8b3114e65817786ecde9529377214e5f81c9227a
--- /dev/null
+++ b/captcha/dart counting/sample_0305/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      511,
+      662,
+      619,
+      752
+    ],
+    [
+      733,
+      658,
+      841,
+      748
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0305/sample_info.json b/captcha/dart counting/sample_0305/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..faa827dfe2c8e242a47c80f9b038c74fcfa53f06
--- /dev/null
+++ b/captcha/dart counting/sample_0305/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 305,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        11,
+        11,
+        4
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        9,
+        7,
+        8,
+        6
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        2,
+        3,
+        6,
+        5
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        9,
+        7,
+        8
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      9,
+      -4
+    ],
+    "dart_extra_offset": [
+      -18,
+      17
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          487,
+          626
+        ],
+        "offset": [
+          37,
+          26
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          709,
+          622
+        ],
+        "offset": [
+          -41,
+          22
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          511,
+          662,
+          619,
+          752
+        ],
+        [
+          733,
+          658,
+          841,
+          748
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0310/dart_counting.json b/captcha/dart counting/sample_0310/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..9e17f734ec14c3a1f3828d9f8f23ecfff5afb00a
--- /dev/null
+++ b/captcha/dart counting/sample_0310/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      467,
+      636,
+      575,
+      726
+    ],
+    [
+      752,
+      660,
+      860,
+      750
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0310/sample_info.json b/captcha/dart counting/sample_0310/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..78615ee5111e8cfbbd24058ee13442ba813b16f0
--- /dev/null
+++ b/captcha/dart counting/sample_0310/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 310,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        2,
+        7,
+        5,
+        1
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        2,
+        6
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -17,
+      -16
+    ],
+    "dart_extra_offset": [
+      -1,
+      -4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          443,
+          600
+        ],
+        "offset": [
+          -7,
+          0
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          728,
+          624
+        ],
+        "offset": [
+          -22,
+          24
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          467,
+          636,
+          575,
+          726
+        ],
+        [
+          752,
+          660,
+          860,
+          750
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0311/dart_counting.json b/captcha/dart counting/sample_0311/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..7a562f71fa823b0cd32d2f5456b3ab1fa60a64e3
--- /dev/null
+++ b/captcha/dart counting/sample_0311/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      428,
+      646,
+      536,
+      736
+    ],
+    [
+      789,
+      660,
+      897,
+      750
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0311/sample_info.json b/captcha/dart counting/sample_0311/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..40604209e33d9a11edfb6e221aef135240ed5165
--- /dev/null
+++ b/captcha/dart counting/sample_0311/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 311,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        9,
+        7
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        9,
+        5,
+        6
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        2,
+        4,
+        7
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        4,
+        5,
+        2
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        6,
+        10,
+        5,
+        3
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -4,
+      15
+    ],
+    "dart_extra_offset": [
+      1,
+      0
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          404,
+          610
+        ],
+        "offset": [
+          -46,
+          10
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          765,
+          624
+        ],
+        "offset": [
+          15,
+          24
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          428,
+          646,
+          536,
+          736
+        ],
+        [
+          789,
+          660,
+          897,
+          750
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0316/dart_counting.json b/captcha/dart counting/sample_0316/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..10c079ed9a8dc1615c0a805ce8deec2634164140
--- /dev/null
+++ b/captcha/dart counting/sample_0316/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      492,
+      655,
+      600,
+      745
+    ],
+    [
+      725,
+      671,
+      833,
+      761
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0316/sample_info.json b/captcha/dart counting/sample_0316/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..6c8a2f5765be03faedd1fcc700801ea9bdd186fd
--- /dev/null
+++ b/captcha/dart counting/sample_0316/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 316,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        9,
+        7,
+        4
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        6,
+        8,
+        10
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        9,
+        6,
+        9,
+        6
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        9,
+        1,
+        6
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        10
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -17,
+      7
+    ],
+    "dart_extra_offset": [
+      -15,
+      5
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          468,
+          619
+        ],
+        "offset": [
+          18,
+          19
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          701,
+          635
+        ],
+        "offset": [
+          -49,
+          35
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          492,
+          655,
+          600,
+          745
+        ],
+        [
+          725,
+          671,
+          833,
+          761
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0317/dart_counting.json b/captcha/dart counting/sample_0317/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..8093f446435e5a5251c120aa671fee390d007cde
--- /dev/null
+++ b/captcha/dart counting/sample_0317/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      462,
+      666,
+      570,
+      756
+    ],
+    [
+      811,
+      663,
+      919,
+      753
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0317/sample_info.json b/captcha/dart counting/sample_0317/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..dc0954e76c501913ca87bd989d11064096ba5922
--- /dev/null
+++ b/captcha/dart counting/sample_0317/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 317,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        5,
+        7,
+        6,
+        7
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        12
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        2,
+        2,
+        2
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -11,
+      17
+    ],
+    "dart_extra_offset": [
+      -2,
+      23
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          438,
+          630
+        ],
+        "offset": [
+          -12,
+          30
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          787,
+          627
+        ],
+        "offset": [
+          37,
+          27
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          462,
+          666,
+          570,
+          756
+        ],
+        [
+          811,
+          663,
+          919,
+          753
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0318/dart_counting.json b/captcha/dart counting/sample_0318/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..9cc39f10d98d35707d15f785fb6aaa7ab0ea5a94
--- /dev/null
+++ b/captcha/dart counting/sample_0318/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      452,
+      645,
+      560,
+      735
+    ],
+    [
+      757,
+      646,
+      865,
+      736
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0318/sample_info.json b/captcha/dart counting/sample_0318/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..6ca17dc5047512a718f62741f5fcf5389861439b
--- /dev/null
+++ b/captcha/dart counting/sample_0318/sample_info.json	
@@ -0,0 +1,141 @@
+{
+  "sample_id": 318,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        2,
+        5,
+        2,
+        2
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        4
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      19,
+      -2
+    ],
+    "dart_extra_offset": [
+      1,
+      25
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          428,
+          609
+        ],
+        "offset": [
+          -22,
+          9
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          733,
+          610
+        ],
+        "offset": [
+          -17,
+          10
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          452,
+          645,
+          560,
+          735
+        ],
+        [
+          757,
+          646,
+          865,
+          736
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0319/dart_counting.json b/captcha/dart counting/sample_0319/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..0036d6a2b4c3d6f755e03eba887b2f4914872eca
--- /dev/null
+++ b/captcha/dart counting/sample_0319/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      503,
+      666,
+      611,
+      756
+    ],
+    [
+      734,
+      661,
+      842,
+      751
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0319/sample_info.json b/captcha/dart counting/sample_0319/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..c128d608adf6ff6d8ca360bb1383866e0f6f92e2
--- /dev/null
+++ b/captcha/dart counting/sample_0319/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 319,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        4,
+        3,
+        3,
+        10
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        7,
+        5,
+        8,
+        9
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        5,
+        2,
+        6,
+        3
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        14,
+        15
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        14,
+        13
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      0,
+      15
+    ],
+    "dart_extra_offset": [
+      -19,
+      27
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          479,
+          630
+        ],
+        "offset": [
+          29,
+          30
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          710,
+          625
+        ],
+        "offset": [
+          -40,
+          25
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          503,
+          666,
+          611,
+          756
+        ],
+        [
+          734,
+          661,
+          842,
+          751
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0320/dart_counting.json b/captcha/dart counting/sample_0320/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ae66f71ef80f19009ea99e1b0b31eda665594baa
--- /dev/null
+++ b/captcha/dart counting/sample_0320/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      445,
+      670,
+      553,
+      760
+    ],
+    [
+      779,
+      668,
+      887,
+      758
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0320/sample_info.json b/captcha/dart counting/sample_0320/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..5c66bbdd8c1f640579e559777a5d9da7c600ae48
--- /dev/null
+++ b/captcha/dart counting/sample_0320/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 320,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        4,
+        2,
+        3,
+        3
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        2,
+        2,
+        4
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        10,
+        13
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        4,
+        2,
+        4,
+        6
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      16,
+      13
+    ],
+    "dart_extra_offset": [
+      -1,
+      23
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          421,
+          634
+        ],
+        "offset": [
+          -29,
+          34
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          755,
+          632
+        ],
+        "offset": [
+          5,
+          32
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          445,
+          670,
+          553,
+          760
+        ],
+        [
+          779,
+          668,
+          887,
+          758
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0321/dart_counting.json b/captcha/dart counting/sample_0321/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..06a08b54a0136bf703dd6b79b340a56b9da4f974
--- /dev/null
+++ b/captcha/dart counting/sample_0321/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      502,
+      639,
+      610,
+      729
+    ],
+    [
+      736,
+      636,
+      844,
+      726
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0321/sample_info.json b/captcha/dart counting/sample_0321/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..8e64adb42da2c8655ab3fbbf01cc4665dd15bba7
--- /dev/null
+++ b/captcha/dart counting/sample_0321/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 321,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        10,
+        10
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        5,
+        7,
+        4,
+        7
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        6,
+        10
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        5,
+        8
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -2,
+      12
+    ],
+    "dart_extra_offset": [
+      16,
+      -8
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          478,
+          603
+        ],
+        "offset": [
+          28,
+          3
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          712,
+          600
+        ],
+        "offset": [
+          -38,
+          0
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          502,
+          639,
+          610,
+          729
+        ],
+        [
+          736,
+          636,
+          844,
+          726
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0326/dart_counting.json b/captcha/dart counting/sample_0326/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..30648413e3bdae144c80c92ffcff7528de4c857f
--- /dev/null
+++ b/captcha/dart counting/sample_0326/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      455,
+      658,
+      563,
+      748
+    ],
+    [
+      817,
+      638,
+      925,
+      728
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0326/sample_info.json b/captcha/dart counting/sample_0326/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..1eef325d3b5c17171b35310844ff4f60ce838e0c
--- /dev/null
+++ b/captcha/dart counting/sample_0326/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 326,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        10,
+        8,
+        11
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        5,
+        9
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        10,
+        6
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        10
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -16,
+      3
+    ],
+    "dart_extra_offset": [
+      -4,
+      4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          431,
+          622
+        ],
+        "offset": [
+          -19,
+          22
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          793,
+          602
+        ],
+        "offset": [
+          43,
+          2
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          455,
+          658,
+          563,
+          748
+        ],
+        [
+          817,
+          638,
+          925,
+          728
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0327/dart_counting.json b/captcha/dart counting/sample_0327/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..b9f7dd6b66623fae831a6838692948e2c5985a1c
--- /dev/null
+++ b/captcha/dart counting/sample_0327/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      457,
+      674,
+      565,
+      764
+    ],
+    [
+      793,
+      641,
+      901,
+      731
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0327/sample_info.json b/captcha/dart counting/sample_0327/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..1cdaa47c4af1cdf843727b1f59b5ec98934868bc
--- /dev/null
+++ b/captcha/dart counting/sample_0327/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 327,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
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+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        8,
+        6,
+        4,
+        9
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        11,
+        6,
+        12
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        13,
+        16
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      16,
+      7
+    ],
+    "dart_extra_offset": [
+      -3,
+      -5
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          433,
+          638
+        ],
+        "offset": [
+          -17,
+          38
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          769,
+          605
+        ],
+        "offset": [
+          19,
+          5
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          457,
+          674,
+          565,
+          764
+        ],
+        [
+          793,
+          641,
+          901,
+          731
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0328/dart_counting.json b/captcha/dart counting/sample_0328/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..83a6b891ce4bdd19c9adbd1e83a16ae1fcc03eab
--- /dev/null
+++ b/captcha/dart counting/sample_0328/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      506,
+      672,
+      614,
+      762
+    ],
+    [
+      802,
+      676,
+      910,
+      766
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0328/sample_info.json b/captcha/dart counting/sample_0328/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..fe59b79753a27a9e61e42359c310c147a3e7fe42
--- /dev/null
+++ b/captcha/dart counting/sample_0328/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 328,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        6,
+        6,
+        4,
+        7
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        3,
+        4
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -3,
+      -10
+    ],
+    "dart_extra_offset": [
+      9,
+      22
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          482,
+          636
+        ],
+        "offset": [
+          32,
+          36
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          778,
+          640
+        ],
+        "offset": [
+          28,
+          40
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          506,
+          672,
+          614,
+          762
+        ],
+        [
+          802,
+          676,
+          910,
+          766
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0329/dart_counting.json b/captcha/dart counting/sample_0329/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..0c89816e91c99f8e2d6fef0824904840018c0d48
--- /dev/null
+++ b/captcha/dart counting/sample_0329/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      451,
+      649,
+      559,
+      739
+    ],
+    [
+      814,
+      646,
+      922,
+      736
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0329/sample_info.json b/captcha/dart counting/sample_0329/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..ecef99be0f40d6164a1979bef5b756def374fe3c
--- /dev/null
+++ b/captcha/dart counting/sample_0329/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 329,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        4,
+        2,
+        1
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        7,
+        1,
+        4
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        5
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        12
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      17,
+      -1
+    ],
+    "dart_extra_offset": [
+      -11,
+      -6
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          427,
+          613
+        ],
+        "offset": [
+          -23,
+          13
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          790,
+          610
+        ],
+        "offset": [
+          40,
+          10
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          451,
+          649,
+          559,
+          739
+        ],
+        [
+          814,
+          646,
+          922,
+          736
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0333/dart_counting.json b/captcha/dart counting/sample_0333/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..6e51d64748b733d49a2991d25742c9b771a51fea
--- /dev/null
+++ b/captcha/dart counting/sample_0333/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      496,
+      656,
+      604,
+      746
+    ],
+    [
+      763,
+      648,
+      871,
+      738
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0333/sample_info.json b/captcha/dart counting/sample_0333/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..ea213221c081de80e8268296bef3ba07fc8793b6
--- /dev/null
+++ b/captcha/dart counting/sample_0333/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 333,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        9,
+        7,
+        7
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        3,
+        6
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        3,
+        5,
+        3
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        2,
+        1,
+        3
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        7,
+        9
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      0,
+      -12
+    ],
+    "dart_extra_offset": [
+      11,
+      22
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          472,
+          620
+        ],
+        "offset": [
+          22,
+          20
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          739,
+          612
+        ],
+        "offset": [
+          -11,
+          12
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          496,
+          656,
+          604,
+          746
+        ],
+        [
+          763,
+          648,
+          871,
+          738
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0334/dart_counting.json b/captcha/dart counting/sample_0334/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..258cda182745b3712b119a1eb38dce9bb7a47e51
--- /dev/null
+++ b/captcha/dart counting/sample_0334/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      495,
+      639,
+      603,
+      729
+    ],
+    [
+      785,
+      665,
+      893,
+      755
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0334/sample_info.json b/captcha/dart counting/sample_0334/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..07984f0e578ee61ae6126484daf9e32c3159f67b
--- /dev/null
+++ b/captcha/dart counting/sample_0334/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 334,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        3
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        11,
+        13
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        4,
+        3,
+        1
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        8,
+        8
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -5,
+      -19
+    ],
+    "dart_extra_offset": [
+      -16,
+      20
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          471,
+          603
+        ],
+        "offset": [
+          21,
+          3
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          761,
+          629
+        ],
+        "offset": [
+          11,
+          29
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          495,
+          639,
+          603,
+          729
+        ],
+        [
+          785,
+          665,
+          893,
+          755
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0342/dart_counting.json b/captcha/dart counting/sample_0342/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ef72201663e93e21a6236b2eb4def8a6eb92c5c1
--- /dev/null
+++ b/captcha/dart counting/sample_0342/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      435,
+      640,
+      543,
+      730
+    ],
+    [
+      807,
+      644,
+      915,
+      734
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0342/sample_info.json b/captcha/dart counting/sample_0342/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..a9649e500fa37054fcf47d2f7f64e88efb3b2d44
--- /dev/null
+++ b/captcha/dart counting/sample_0342/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 342,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        4,
+        7,
+        2,
+        3
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        4,
+        5,
+        9,
+        5
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        6,
+        7,
+        9
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        6,
+        7,
+        7,
+        6
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -13,
+      13
+    ],
+    "dart_extra_offset": [
+      12,
+      4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          411,
+          604
+        ],
+        "offset": [
+          -39,
+          4
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          783,
+          608
+        ],
+        "offset": [
+          33,
+          8
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          435,
+          640,
+          543,
+          730
+        ],
+        [
+          807,
+          644,
+          915,
+          734
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0343/dart_counting.json b/captcha/dart counting/sample_0343/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..961196efd8ab13b9390d63c460be6e12afffd151
--- /dev/null
+++ b/captcha/dart counting/sample_0343/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      510,
+      650,
+      618,
+      740
+    ],
+    [
+      747,
+      662,
+      855,
+      752
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0343/sample_info.json b/captcha/dart counting/sample_0343/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..d1bdc6d6868c2a20a007c7adfef525686343738d
--- /dev/null
+++ b/captcha/dart counting/sample_0343/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 343,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        6,
+        5
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        2,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        2
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      1,
+      19
+    ],
+    "dart_extra_offset": [
+      3,
+      26
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          486,
+          614
+        ],
+        "offset": [
+          36,
+          14
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          723,
+          626
+        ],
+        "offset": [
+          -27,
+          26
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          510,
+          650,
+          618,
+          740
+        ],
+        [
+          747,
+          662,
+          855,
+          752
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0344/dart_counting.json b/captcha/dart counting/sample_0344/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..c63586ef92e72c0c6231beea69c05e7d7f0a5504
--- /dev/null
+++ b/captcha/dart counting/sample_0344/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      501,
+      671,
+      609,
+      761
+    ],
+    [
+      748,
+      654,
+      856,
+      744
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0344/sample_info.json b/captcha/dart counting/sample_0344/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..01cb808176a856e9a10b9a127451ddf2d3fd5925
--- /dev/null
+++ b/captcha/dart counting/sample_0344/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 344,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        3,
+        11,
+        7
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        20
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        9,
+        7,
+        10
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        6,
+        5
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      4,
+      9
+    ],
+    "dart_extra_offset": [
+      -19,
+      -5
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          477,
+          635
+        ],
+        "offset": [
+          27,
+          35
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          724,
+          618
+        ],
+        "offset": [
+          -26,
+          18
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          501,
+          671,
+          609,
+          761
+        ],
+        [
+          748,
+          654,
+          856,
+          744
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0345/dart_counting.json b/captcha/dart counting/sample_0345/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..07b88b74eec3ca77a55b4eb3bef6cf5dbede7df6
--- /dev/null
+++ b/captcha/dart counting/sample_0345/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      428,
+      673,
+      536,
+      763
+    ],
+    [
+      820,
+      636,
+      928,
+      726
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0345/sample_info.json b/captcha/dart counting/sample_0345/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..ac7a6e983c1534cbcf662f07bb37382810325bcb
--- /dev/null
+++ b/captcha/dart counting/sample_0345/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 345,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        10,
+        7
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        7,
+        6,
+        7,
+        10
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        1,
+        2,
+        1,
+        2
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        2,
+        1,
+        3
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -11,
+      -2
+    ],
+    "dart_extra_offset": [
+      -18,
+      15
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          404,
+          637
+        ],
+        "offset": [
+          -46,
+          37
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          796,
+          600
+        ],
+        "offset": [
+          46,
+          0
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          428,
+          673,
+          536,
+          763
+        ],
+        [
+          820,
+          636,
+          928,
+          726
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0351/dart_counting.json b/captcha/dart counting/sample_0351/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..d13378414b23264ef6dcb49ab44ef904c7e63568
--- /dev/null
+++ b/captcha/dart counting/sample_0351/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      426,
+      642,
+      534,
+      732
+    ],
+    [
+      731,
+      664,
+      839,
+      754
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0351/sample_info.json b/captcha/dart counting/sample_0351/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..26ab7e055bd3702f606febc7c3e0715985ab2735
--- /dev/null
+++ b/captcha/dart counting/sample_0351/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 351,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        11,
+        8
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        9,
+        11
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        7,
+        4,
+        5
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        5,
+        6
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      13,
+      -7
+    ],
+    "dart_extra_offset": [
+      19,
+      1
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          402,
+          606
+        ],
+        "offset": [
+          -48,
+          6
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          707,
+          628
+        ],
+        "offset": [
+          -43,
+          28
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          426,
+          642,
+          534,
+          732
+        ],
+        [
+          731,
+          664,
+          839,
+          754
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0356/dart_counting.json b/captcha/dart counting/sample_0356/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..6022c7f8631fb412b14c1fad4b75e93072bc5bd5
--- /dev/null
+++ b/captcha/dart counting/sample_0356/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      508,
+      646,
+      616,
+      736
+    ],
+    [
+      733,
+      663,
+      841,
+      753
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0356/sample_info.json b/captcha/dart counting/sample_0356/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..76a93cd3d9295c2ce4bc1578b910fb8573d3cb4d
--- /dev/null
+++ b/captcha/dart counting/sample_0356/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 356,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        5,
+        7
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        2,
+        3,
+        4
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        6,
+        6,
+        6
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -18,
+      -11
+    ],
+    "dart_extra_offset": [
+      19,
+      29
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          484,
+          610
+        ],
+        "offset": [
+          34,
+          10
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          709,
+          627
+        ],
+        "offset": [
+          -41,
+          27
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          508,
+          646,
+          616,
+          736
+        ],
+        [
+          733,
+          663,
+          841,
+          753
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0358/dart_counting.json b/captcha/dart counting/sample_0358/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..f29ffe1701368e02cbf32e7f8846e928663c3d9c
--- /dev/null
+++ b/captcha/dart counting/sample_0358/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      491,
+      662,
+      599,
+      752
+    ],
+    [
+      795,
+      675,
+      903,
+      765
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0358/sample_info.json b/captcha/dart counting/sample_0358/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..60a2213429e062a4ed3a5cd9107962081bdabdbe
--- /dev/null
+++ b/captcha/dart counting/sample_0358/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 358,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        8,
+        13,
+        4
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        10,
+        18
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        4,
+        4,
+        9
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      6,
+      10
+    ],
+    "dart_extra_offset": [
+      5,
+      13
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          467,
+          626
+        ],
+        "offset": [
+          17,
+          26
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          771,
+          639
+        ],
+        "offset": [
+          21,
+          39
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          491,
+          662,
+          599,
+          752
+        ],
+        [
+          795,
+          675,
+          903,
+          765
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0360/dart_counting.json b/captcha/dart counting/sample_0360/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..c53c6108dc85354e142af7e72824375a6e4f2ca0
--- /dev/null
+++ b/captcha/dart counting/sample_0360/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      501,
+      658,
+      609,
+      748
+    ],
+    [
+      784,
+      676,
+      892,
+      766
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0360/sample_info.json b/captcha/dart counting/sample_0360/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..741ee7017a8c45dd650b60b2c9349ac9bcf41b95
--- /dev/null
+++ b/captcha/dart counting/sample_0360/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 360,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        2
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        6,
+        11,
+        12
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      4,
+      9
+    ],
+    "dart_extra_offset": [
+      12,
+      13
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          477,
+          622
+        ],
+        "offset": [
+          27,
+          22
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          760,
+          640
+        ],
+        "offset": [
+          10,
+          40
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          501,
+          658,
+          609,
+          748
+        ],
+        [
+          784,
+          676,
+          892,
+          766
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0369/dart_counting.json b/captcha/dart counting/sample_0369/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..afcc3ff1fac69539489d89279a066f9219b5e4f6
--- /dev/null
+++ b/captcha/dart counting/sample_0369/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      450,
+      665,
+      558,
+      755
+    ],
+    [
+      776,
+      665,
+      884,
+      755
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0369/sample_info.json b/captcha/dart counting/sample_0369/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..6abbbb6f350b20d97f30ebcdc8b82b086a85628a
--- /dev/null
+++ b/captcha/dart counting/sample_0369/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 369,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        2,
+        2
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        7,
+        9
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        3,
+        5,
+        2
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        5,
+        4,
+        11
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      16,
+      -2
+    ],
+    "dart_extra_offset": [
+      -9,
+      -2
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          426,
+          629
+        ],
+        "offset": [
+          -24,
+          29
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          752,
+          629
+        ],
+        "offset": [
+          2,
+          29
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          450,
+          665,
+          558,
+          755
+        ],
+        [
+          776,
+          665,
+          884,
+          755
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0372/dart_counting.json b/captcha/dart counting/sample_0372/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..eccfdee5283b0032c1ebc0e1765cfb01a9de38e1
--- /dev/null
+++ b/captcha/dart counting/sample_0372/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      488,
+      663,
+      596,
+      753
+    ],
+    [
+      768,
+      666,
+      876,
+      756
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0372/sample_info.json b/captcha/dart counting/sample_0372/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..9f72092e12baba11940e7370d2995a222d18aff9
--- /dev/null
+++ b/captcha/dart counting/sample_0372/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 372,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        16,
+        12
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        3,
+        2,
+        4,
+        7
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        7,
+        6
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        8,
+        6,
+        10
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        6,
+        9
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      18,
+      19
+    ],
+    "dart_extra_offset": [
+      -3,
+      8
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          464,
+          627
+        ],
+        "offset": [
+          14,
+          27
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          744,
+          630
+        ],
+        "offset": [
+          -6,
+          30
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          488,
+          663,
+          596,
+          753
+        ],
+        [
+          768,
+          666,
+          876,
+          756
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0373/dart_counting.json b/captcha/dart counting/sample_0373/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..cc412d654859800e0b0e09d2d127a22d32776eb3
--- /dev/null
+++ b/captcha/dart counting/sample_0373/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      492,
+      661,
+      600,
+      751
+    ],
+    [
+      793,
+      668,
+      901,
+      758
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0373/sample_info.json b/captcha/dart counting/sample_0373/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..8b2badae398979840e17b18e413b33c44d8237b5
--- /dev/null
+++ b/captcha/dart counting/sample_0373/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 373,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        11
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        7,
+        9,
+        12
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        2,
+        2
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        8
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      13,
+      13
+    ],
+    "dart_extra_offset": [
+      17,
+      -7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          468,
+          625
+        ],
+        "offset": [
+          18,
+          25
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          769,
+          632
+        ],
+        "offset": [
+          19,
+          32
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          492,
+          661,
+          600,
+          751
+        ],
+        [
+          793,
+          668,
+          901,
+          758
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0374/dart_counting.json b/captcha/dart counting/sample_0374/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..2800c14135304f6ca2eb9626c8c0fa68ea2107cf
--- /dev/null
+++ b/captcha/dart counting/sample_0374/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      432,
+      673,
+      540,
+      763
+    ],
+    [
+      815,
+      642,
+      923,
+      732
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0374/sample_info.json b/captcha/dart counting/sample_0374/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..4acfc4a092bb5c99a531b6b5ad16591145a83c00
--- /dev/null
+++ b/captcha/dart counting/sample_0374/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 374,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        6,
+        6,
+        8
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        5,
+        1
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        9,
+        8,
+        13
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        5,
+        7,
+        4
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      8,
+      20
+    ],
+    "dart_extra_offset": [
+      13,
+      -3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          408,
+          637
+        ],
+        "offset": [
+          -42,
+          37
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          791,
+          606
+        ],
+        "offset": [
+          41,
+          6
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          432,
+          673,
+          540,
+          763
+        ],
+        [
+          815,
+          642,
+          923,
+          732
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0375/dart_counting.json b/captcha/dart counting/sample_0375/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..7244767699e37ada0f60f80705b93dd903e1bb92
--- /dev/null
+++ b/captcha/dart counting/sample_0375/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      456,
+      670,
+      564,
+      760
+    ],
+    [
+      812,
+      668,
+      920,
+      758
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0375/sample_info.json b/captcha/dart counting/sample_0375/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..9dc89f61f62d6dfd436479f66bcb3f270f2f617f
--- /dev/null
+++ b/captcha/dart counting/sample_0375/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 375,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        11,
+        13
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        3,
+        2,
+        3,
+        1
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        3,
+        7,
+        6,
+        3
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        5,
+        11
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -18,
+      -8
+    ],
+    "dart_extra_offset": [
+      -6,
+      -3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          432,
+          634
+        ],
+        "offset": [
+          -18,
+          34
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          788,
+          632
+        ],
+        "offset": [
+          38,
+          32
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          456,
+          670,
+          564,
+          760
+        ],
+        [
+          812,
+          668,
+          920,
+          758
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0380/dart_counting.json b/captcha/dart counting/sample_0380/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..4753d2bbf722fba80f141a66d51bda55e8f775c2
--- /dev/null
+++ b/captcha/dart counting/sample_0380/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      474,
+      642,
+      582,
+      732
+    ],
+    [
+      757,
+      666,
+      865,
+      756
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0380/sample_info.json b/captcha/dart counting/sample_0380/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..b7ea461afc3b727d3e4690f753af4169b3d85529
--- /dev/null
+++ b/captcha/dart counting/sample_0380/sample_info.json	
@@ -0,0 +1,161 @@
+{
+  "sample_id": 380,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        6,
+        3,
+        7,
+        6
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        3,
+        4,
+        3,
+        6
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        15,
+        2
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        2,
+        1,
+        2,
+        2
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      0,
+      -10
+    ],
+    "dart_extra_offset": [
+      -5,
+      13
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          450,
+          606
+        ],
+        "offset": [
+          0,
+          6
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          733,
+          630
+        ],
+        "offset": [
+          -17,
+          30
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          474,
+          642,
+          582,
+          732
+        ],
+        [
+          757,
+          666,
+          865,
+          756
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0381/dart_counting.json b/captcha/dart counting/sample_0381/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..6146a013189461e73b93c5e6783f1b6a9c871eaf
--- /dev/null
+++ b/captcha/dart counting/sample_0381/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      444,
+      651,
+      552,
+      741
+    ],
+    [
+      742,
+      645,
+      850,
+      735
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0381/sample_info.json b/captcha/dart counting/sample_0381/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..c9199a6492d607d3dce3ab4f9a40f6e02731da51
--- /dev/null
+++ b/captcha/dart counting/sample_0381/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 381,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        14,
+        7,
+        9
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        3,
+        5,
+        5,
+        3
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        11
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        2,
+        1,
+        1,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      4,
+      -16
+    ],
+    "dart_extra_offset": [
+      -3,
+      11
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          420,
+          615
+        ],
+        "offset": [
+          -30,
+          15
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          718,
+          609
+        ],
+        "offset": [
+          -32,
+          9
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          444,
+          651,
+          552,
+          741
+        ],
+        [
+          742,
+          645,
+          850,
+          735
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0386/dart_counting.json b/captcha/dart counting/sample_0386/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..9a7d972929fe4d400c73e93a85070638f304ccbc
--- /dev/null
+++ b/captcha/dart counting/sample_0386/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      459,
+      660,
+      567,
+      750
+    ],
+    [
+      802,
+      659,
+      910,
+      749
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0386/sample_info.json b/captcha/dart counting/sample_0386/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..4b90cf141488c7a643c8ea3b8f86621a0036406a
--- /dev/null
+++ b/captcha/dart counting/sample_0386/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 386,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        5,
+        4,
+        7
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        3,
+        8
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        2,
+        1,
+        3,
+        4
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        5,
+        6,
+        1
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      11,
+      -18
+    ],
+    "dart_extra_offset": [
+      -2,
+      25
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          435,
+          624
+        ],
+        "offset": [
+          -15,
+          24
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          778,
+          623
+        ],
+        "offset": [
+          28,
+          23
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          459,
+          660,
+          567,
+          750
+        ],
+        [
+          802,
+          659,
+          910,
+          749
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0387/dart_counting.json b/captcha/dart counting/sample_0387/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..7e6f5a5f655281f128cf6e66f3a620c6862b9ec2
--- /dev/null
+++ b/captcha/dart counting/sample_0387/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      505,
+      653,
+      613,
+      743
+    ],
+    [
+      786,
+      655,
+      894,
+      745
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0387/sample_info.json b/captcha/dart counting/sample_0387/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..9f2ccc03b89e2278bc28dcdcbfa8d6a3255c81d4
--- /dev/null
+++ b/captcha/dart counting/sample_0387/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 387,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        8,
+        12,
+        6
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        2,
+        2,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        7,
+        9
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        11,
+        7
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -2,
+      20
+    ],
+    "dart_extra_offset": [
+      10,
+      21
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          481,
+          617
+        ],
+        "offset": [
+          31,
+          17
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          762,
+          619
+        ],
+        "offset": [
+          12,
+          19
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          505,
+          653,
+          613,
+          743
+        ],
+        [
+          786,
+          655,
+          894,
+          745
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0388/dart_counting.json b/captcha/dart counting/sample_0388/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..f5c3505cbfb573360cba765a5cd3a785b2b28120
--- /dev/null
+++ b/captcha/dart counting/sample_0388/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      478,
+      671,
+      586,
+      761
+    ],
+    [
+      780,
+      661,
+      888,
+      751
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0388/sample_info.json b/captcha/dart counting/sample_0388/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..2d96d5a052289f68b01ee46f3c6d1b7035aa315f
--- /dev/null
+++ b/captcha/dart counting/sample_0388/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 388,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        6,
+        5,
+        4,
+        6
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        3,
+        4,
+        4,
+        4
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        4,
+        4,
+        5,
+        3
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        7,
+        7,
+        9
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -16,
+      -12
+    ],
+    "dart_extra_offset": [
+      4,
+      1
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          454,
+          635
+        ],
+        "offset": [
+          4,
+          35
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          756,
+          625
+        ],
+        "offset": [
+          6,
+          25
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          478,
+          671,
+          586,
+          761
+        ],
+        [
+          780,
+          661,
+          888,
+          751
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0389/dart_counting.json b/captcha/dart counting/sample_0389/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..333a04b9d5f386c0854ab9f4a070f946789b1a93
--- /dev/null
+++ b/captcha/dart counting/sample_0389/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      495,
+      651,
+      603,
+      741
+    ],
+    [
+      727,
+      661,
+      835,
+      751
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0389/sample_info.json b/captcha/dart counting/sample_0389/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..54ec1dc82d5b138c8bc178479bb1d05a7a5a8c3f
--- /dev/null
+++ b/captcha/dart counting/sample_0389/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 389,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        5,
+        3
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        9,
+        2,
+        4,
+        4
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        14,
+        12
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        4,
+        5,
+        1
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      17,
+      -8
+    ],
+    "dart_extra_offset": [
+      -14,
+      30
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          471,
+          615
+        ],
+        "offset": [
+          21,
+          15
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          703,
+          625
+        ],
+        "offset": [
+          -47,
+          25
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          495,
+          651,
+          603,
+          741
+        ],
+        [
+          727,
+          661,
+          835,
+          751
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0393/dart_counting.json b/captcha/dart counting/sample_0393/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..4d4511a42d3fd4ab9c6c5c0c0b77222ec7d148e8
--- /dev/null
+++ b/captcha/dart counting/sample_0393/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      482,
+      662,
+      590,
+      752
+    ],
+    [
+      794,
+      645,
+      902,
+      735
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0393/sample_info.json b/captcha/dart counting/sample_0393/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..21d55cd5255f89d06ac5462db9a4d86814e66193
--- /dev/null
+++ b/captcha/dart counting/sample_0393/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 393,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        7,
+        8,
+        14
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        7,
+        1,
+        7
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        5,
+        8
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -7,
+      6
+    ],
+    "dart_extra_offset": [
+      -20,
+      12
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          458,
+          626
+        ],
+        "offset": [
+          8,
+          26
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          770,
+          609
+        ],
+        "offset": [
+          20,
+          9
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          482,
+          662,
+          590,
+          752
+        ],
+        [
+          794,
+          645,
+          902,
+          735
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0394/dart_counting.json b/captcha/dart counting/sample_0394/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..2f823dc5113b67cef8944392fc0f8163dcb05ac3
--- /dev/null
+++ b/captcha/dart counting/sample_0394/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      464,
+      673,
+      572,
+      763
+    ],
+    [
+      725,
+      656,
+      833,
+      746
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0394/sample_info.json b/captcha/dart counting/sample_0394/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..5f9e79f2789959ee6c67039787e68794f961ec30
--- /dev/null
+++ b/captcha/dart counting/sample_0394/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 394,
+  "target_number": 16,
+  "background_image": "num16.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        3,
+        2
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        7,
+        9
+      ],
+      "sum": 16,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        6,
+        7,
+        7,
+        5
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -14,
+      -8
+    ],
+    "dart_extra_offset": [
+      11,
+      18
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          440,
+          637
+        ],
+        "offset": [
+          -10,
+          37
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          701,
+          620
+        ],
+        "offset": [
+          -49,
+          20
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          464,
+          673,
+          572,
+          763
+        ],
+        [
+          725,
+          656,
+          833,
+          746
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0500/dart_counting.json b/captcha/dart counting/sample_0500/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d6e3104fe9d016617ef14b5aa2c0b2dc47a72eb
--- /dev/null
+++ b/captcha/dart counting/sample_0500/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      439,
+      658,
+      547,
+      748
+    ],
+    [
+      785,
+      663,
+      893,
+      753
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0500/sample_info.json b/captcha/dart counting/sample_0500/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..cb342182a03f6aafee517083fb3a7b8aae532b15
--- /dev/null
+++ b/captcha/dart counting/sample_0500/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 500,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        4,
+        1,
+        2,
+        2
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        12,
+        6,
+        3
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        4,
+        5,
+        6
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        10
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        10,
+        4,
+        3
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -2,
+      3
+    ],
+    "dart_extra_offset": [
+      -8,
+      -3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          415,
+          622
+        ],
+        "offset": [
+          -35,
+          22
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          761,
+          627
+        ],
+        "offset": [
+          11,
+          27
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          439,
+          658,
+          547,
+          748
+        ],
+        [
+          785,
+          663,
+          893,
+          753
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0507/dart_counting.json b/captcha/dart counting/sample_0507/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..d970dc44c3cb89b57bb542e08c589ad14d98a86a
--- /dev/null
+++ b/captcha/dart counting/sample_0507/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      465,
+      667,
+      573,
+      757
+    ],
+    [
+      781,
+      671,
+      889,
+      761
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0507/sample_info.json b/captcha/dart counting/sample_0507/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..083dd9c10c49e93d6fc572850db1f4168fc42e4d
--- /dev/null
+++ b/captcha/dart counting/sample_0507/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 507,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        5,
+        9,
+        7,
+        2
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        4,
+        3,
+        5,
+        7
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        2,
+        4
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      4,
+      -9
+    ],
+    "dart_extra_offset": [
+      12,
+      26
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          441,
+          631
+        ],
+        "offset": [
+          -9,
+          31
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          757,
+          635
+        ],
+        "offset": [
+          7,
+          35
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          465,
+          667,
+          573,
+          757
+        ],
+        [
+          781,
+          671,
+          889,
+          761
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0509/dart_counting.json b/captcha/dart counting/sample_0509/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..a116d901e98417b435998fc14876f16a24cb37b2
--- /dev/null
+++ b/captcha/dart counting/sample_0509/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      448,
+      656,
+      556,
+      746
+    ],
+    [
+      802,
+      638,
+      910,
+      728
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0509/sample_info.json b/captcha/dart counting/sample_0509/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..a8cba6ea218ac3ff0c08d42627e96c5bc2fcf87e
--- /dev/null
+++ b/captcha/dart counting/sample_0509/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 509,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        7,
+        3,
+        8,
+        4
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        2,
+        2,
+        1,
+        2
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -11,
+      9
+    ],
+    "dart_extra_offset": [
+      8,
+      30
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          424,
+          620
+        ],
+        "offset": [
+          -26,
+          20
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          778,
+          602
+        ],
+        "offset": [
+          28,
+          2
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          448,
+          656,
+          556,
+          746
+        ],
+        [
+          802,
+          638,
+          910,
+          728
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0512/dart_counting.json b/captcha/dart counting/sample_0512/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..bd461ce8cd0852902b6f1dfac5798a02171ca683
--- /dev/null
+++ b/captcha/dart counting/sample_0512/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      471,
+      636,
+      579,
+      726
+    ],
+    [
+      738,
+      644,
+      846,
+      734
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0512/sample_info.json b/captcha/dart counting/sample_0512/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..f74bbe4710e84f9991e86285a31182c7bc0ae946
--- /dev/null
+++ b/captcha/dart counting/sample_0512/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 512,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        8
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        11,
+        11,
+        6
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        6,
+        4,
+        1,
+        6
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        10
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      19,
+      -6
+    ],
+    "dart_extra_offset": [
+      20,
+      22
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          447,
+          600
+        ],
+        "offset": [
+          -3,
+          0
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          714,
+          608
+        ],
+        "offset": [
+          -36,
+          8
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          471,
+          636,
+          579,
+          726
+        ],
+        [
+          738,
+          644,
+          846,
+          734
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0513/dart_counting.json b/captcha/dart counting/sample_0513/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..7c2fd6ec8b117598eb34ad70c50ac5b277de5640
--- /dev/null
+++ b/captcha/dart counting/sample_0513/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      482,
+      673,
+      590,
+      763
+    ],
+    [
+      725,
+      659,
+      833,
+      749
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0513/sample_info.json b/captcha/dart counting/sample_0513/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..8f53cb3444233f240b004a68121ca1b413b295da
--- /dev/null
+++ b/captcha/dart counting/sample_0513/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 513,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        5,
+        3,
+        4,
+        5
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        5,
+        5,
+        5,
+        5
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        9,
+        5,
+        6
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        7,
+        4
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      0,
+      12
+    ],
+    "dart_extra_offset": [
+      13,
+      16
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          458,
+          637
+        ],
+        "offset": [
+          8,
+          37
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          701,
+          623
+        ],
+        "offset": [
+          -49,
+          23
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          482,
+          673,
+          590,
+          763
+        ],
+        [
+          725,
+          659,
+          833,
+          749
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0514/dart_counting.json b/captcha/dart counting/sample_0514/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..4ce0c76d9aebf7a3fbf92ae7d90615ea38e30aae
--- /dev/null
+++ b/captcha/dart counting/sample_0514/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      502,
+      649,
+      610,
+      739
+    ],
+    [
+      798,
+      650,
+      906,
+      740
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0514/sample_info.json b/captcha/dart counting/sample_0514/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..9db7443d3d3c6a6ad296b03237568e7f27e07862
--- /dev/null
+++ b/captcha/dart counting/sample_0514/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 514,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        6,
+        7
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        10
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        5,
+        5,
+        4,
+        3
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        2,
+        2,
+        1,
+        1
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      14,
+      -12
+    ],
+    "dart_extra_offset": [
+      -2,
+      14
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          478,
+          613
+        ],
+        "offset": [
+          28,
+          13
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          774,
+          614
+        ],
+        "offset": [
+          24,
+          14
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          502,
+          649,
+          610,
+          739
+        ],
+        [
+          798,
+          650,
+          906,
+          740
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0515/dart_counting.json b/captcha/dart counting/sample_0515/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..52d3ad6f71da41f3b53bc49807d5ca70635d872d
--- /dev/null
+++ b/captcha/dart counting/sample_0515/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      499,
+      641,
+      607,
+      731
+    ],
+    [
+      779,
+      660,
+      887,
+      750
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0515/sample_info.json b/captcha/dart counting/sample_0515/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..2d958010ca48462bfb2df8b9e5fc5a4b2476f415
--- /dev/null
+++ b/captcha/dart counting/sample_0515/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 515,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        12,
+        13
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        8,
+        9
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        5,
+        7,
+        7,
+        6
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        3,
+        3
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        7,
+        7,
+        7,
+        6
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      10,
+      8
+    ],
+    "dart_extra_offset": [
+      0,
+      20
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          475,
+          605
+        ],
+        "offset": [
+          25,
+          5
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          755,
+          624
+        ],
+        "offset": [
+          5,
+          24
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          499,
+          641,
+          607,
+          731
+        ],
+        [
+          779,
+          660,
+          887,
+          750
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0522/dart_counting.json b/captcha/dart counting/sample_0522/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..975cc18b28f5a573d483d2d40dc2f2ba532ede54
--- /dev/null
+++ b/captcha/dart counting/sample_0522/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      425,
+      654,
+      533,
+      744
+    ],
+    [
+      765,
+      637,
+      873,
+      727
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0522/sample_info.json b/captcha/dart counting/sample_0522/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..f3eaa37af309d93422dd51ddfb135ac6651a3fc8
--- /dev/null
+++ b/captcha/dart counting/sample_0522/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 522,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        5,
+        4,
+        8
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        9,
+        11,
+        6
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        2,
+        2,
+        1,
+        3
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        9
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -9,
+      -14
+    ],
+    "dart_extra_offset": [
+      -20,
+      -3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          401,
+          618
+        ],
+        "offset": [
+          -49,
+          18
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          741,
+          601
+        ],
+        "offset": [
+          -9,
+          1
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          425,
+          654,
+          533,
+          744
+        ],
+        [
+          765,
+          637,
+          873,
+          727
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0523/dart_counting.json b/captcha/dart counting/sample_0523/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..f6742f19ac78544475fc895b358f6c65c81a36ff
--- /dev/null
+++ b/captcha/dart counting/sample_0523/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      446,
+      662,
+      554,
+      752
+    ],
+    [
+      797,
+      652,
+      905,
+      742
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0523/sample_info.json b/captcha/dart counting/sample_0523/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..ffdb6ed70de2177deb6db7fdf180a34e7a1d3443
--- /dev/null
+++ b/captcha/dart counting/sample_0523/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 523,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        12,
+        4,
+        8,
+        5
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        7,
+        8,
+        5
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        4,
+        7,
+        4
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        8,
+        9
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -20,
+      1
+    ],
+    "dart_extra_offset": [
+      -3,
+      14
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          422,
+          626
+        ],
+        "offset": [
+          -28,
+          26
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          773,
+          616
+        ],
+        "offset": [
+          23,
+          16
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          446,
+          662,
+          554,
+          752
+        ],
+        [
+          797,
+          652,
+          905,
+          742
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0525/dart_counting.json b/captcha/dart counting/sample_0525/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ad5ae2baf9da1080f4b5a369e3f7427f28505739
--- /dev/null
+++ b/captcha/dart counting/sample_0525/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      484,
+      639,
+      592,
+      729
+    ],
+    [
+      729,
+      671,
+      837,
+      761
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0525/sample_info.json b/captcha/dart counting/sample_0525/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..2dd25f0422c833707a15effa23b4d6879bbf9ccf
--- /dev/null
+++ b/captcha/dart counting/sample_0525/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 525,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        6,
+        5,
+        10
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        11,
+        6
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        4,
+        2,
+        2
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -3,
+      11
+    ],
+    "dart_extra_offset": [
+      -4,
+      19
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          460,
+          603
+        ],
+        "offset": [
+          10,
+          3
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          705,
+          635
+        ],
+        "offset": [
+          -45,
+          35
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          484,
+          639,
+          592,
+          729
+        ],
+        [
+          729,
+          671,
+          837,
+          761
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0531/dart_counting.json b/captcha/dart counting/sample_0531/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..5c8abb11cdb3e30f2e8659be0b4719e13be42b01
--- /dev/null
+++ b/captcha/dart counting/sample_0531/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      500,
+      648,
+      608,
+      738
+    ],
+    [
+      772,
+      644,
+      880,
+      734
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0531/sample_info.json b/captcha/dart counting/sample_0531/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..c8a1d729c74d62841681be04f34e365e8a3bb13c
--- /dev/null
+++ b/captcha/dart counting/sample_0531/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 531,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        3,
+        6,
+        4,
+        2
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        7,
+        7,
+        3
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        9,
+        8,
+        9
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        5,
+        10
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        8
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      20,
+      7
+    ],
+    "dart_extra_offset": [
+      -2,
+      18
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          476,
+          612
+        ],
+        "offset": [
+          26,
+          12
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          748,
+          608
+        ],
+        "offset": [
+          -2,
+          8
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          500,
+          648,
+          608,
+          738
+        ],
+        [
+          772,
+          644,
+          880,
+          734
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0536/dart_counting.json b/captcha/dart counting/sample_0536/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..17dc9cf4938e33dfc52adebb8a4bbafa75255871
--- /dev/null
+++ b/captcha/dart counting/sample_0536/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      450,
+      650,
+      558,
+      740
+    ],
+    [
+      767,
+      654,
+      875,
+      744
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0536/sample_info.json b/captcha/dart counting/sample_0536/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..d4a978370e89688023c8c113b2347a37b9368de5
--- /dev/null
+++ b/captcha/dart counting/sample_0536/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 536,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        3,
+        1,
+        2
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        7,
+        11,
+        3
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        9,
+        3,
+        3,
+        2
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        6,
+        9
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      11,
+      16
+    ],
+    "dart_extra_offset": [
+      -9,
+      4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          426,
+          614
+        ],
+        "offset": [
+          -24,
+          14
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          743,
+          618
+        ],
+        "offset": [
+          -7,
+          18
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          450,
+          650,
+          558,
+          740
+        ],
+        [
+          767,
+          654,
+          875,
+          744
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0538/dart_counting.json b/captcha/dart counting/sample_0538/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..0fa60eda57215f9ce7501cbd4724a9f573af72ff
--- /dev/null
+++ b/captcha/dart counting/sample_0538/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      468,
+      659,
+      576,
+      749
+    ],
+    [
+      768,
+      647,
+      876,
+      737
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0538/sample_info.json b/captcha/dart counting/sample_0538/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..bdf5ab1c58dc45cab462c47ca568b38036f37427
--- /dev/null
+++ b/captcha/dart counting/sample_0538/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 538,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        9,
+        4,
+        2
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        11,
+        4,
+        6,
+        7
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        6,
+        6,
+        8
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        10
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        8,
+        6,
+        3
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -11,
+      8
+    ],
+    "dart_extra_offset": [
+      8,
+      -6
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          444,
+          623
+        ],
+        "offset": [
+          -6,
+          23
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          744,
+          611
+        ],
+        "offset": [
+          -6,
+          11
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          468,
+          659,
+          576,
+          749
+        ],
+        [
+          768,
+          647,
+          876,
+          737
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0540/dart_counting.json b/captcha/dart counting/sample_0540/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ef3294fd140da6e1e32113b401402358c6b7015a
--- /dev/null
+++ b/captcha/dart counting/sample_0540/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      437,
+      651,
+      545,
+      741
+    ],
+    [
+      729,
+      676,
+      837,
+      766
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0540/sample_info.json b/captcha/dart counting/sample_0540/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..9e7aec93bdc682cdd3b963710386ae7377c5df9d
--- /dev/null
+++ b/captcha/dart counting/sample_0540/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 540,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        9,
+        4,
+        4
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        10,
+        11
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        7,
+        7,
+        6
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        2,
+        3,
+        2
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      16,
+      20
+    ],
+    "dart_extra_offset": [
+      -18,
+      12
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          413,
+          615
+        ],
+        "offset": [
+          -37,
+          15
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          705,
+          640
+        ],
+        "offset": [
+          -45,
+          40
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          437,
+          651,
+          545,
+          741
+        ],
+        [
+          729,
+          676,
+          837,
+          766
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0541/dart_counting.json b/captcha/dart counting/sample_0541/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ac0609cf9966a5b48cecbfef95e988fc53455a2b
--- /dev/null
+++ b/captcha/dart counting/sample_0541/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      443,
+      639,
+      551,
+      729
+    ],
+    [
+      811,
+      658,
+      919,
+      748
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0541/sample_info.json b/captcha/dart counting/sample_0541/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..c7577fd0b1f47e3334758c044d37fd41242e5289
--- /dev/null
+++ b/captcha/dart counting/sample_0541/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 541,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        11
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        8,
+        9
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        6,
+        6
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        5,
+        4,
+        5
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        11,
+        10
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -5,
+      -2
+    ],
+    "dart_extra_offset": [
+      5,
+      -8
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          419,
+          603
+        ],
+        "offset": [
+          -31,
+          3
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          787,
+          622
+        ],
+        "offset": [
+          37,
+          22
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          443,
+          639,
+          551,
+          729
+        ],
+        [
+          811,
+          658,
+          919,
+          748
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0546/dart_counting.json b/captcha/dart counting/sample_0546/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..4b64fe6583658ded051e968682848225c7d339a2
--- /dev/null
+++ b/captcha/dart counting/sample_0546/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      483,
+      656,
+      591,
+      746
+    ],
+    [
+      806,
+      652,
+      914,
+      742
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0546/sample_info.json b/captcha/dart counting/sample_0546/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..d471bed6d2d70bb0cd238ff0bf34c21faae9507c
--- /dev/null
+++ b/captcha/dart counting/sample_0546/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 546,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        8,
+        6,
+        15
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        4,
+        2,
+        2,
+        1
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        9
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      0,
+      -14
+    ],
+    "dart_extra_offset": [
+      -8,
+      6
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          459,
+          620
+        ],
+        "offset": [
+          9,
+          20
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          782,
+          616
+        ],
+        "offset": [
+          32,
+          16
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          483,
+          656,
+          591,
+          746
+        ],
+        [
+          806,
+          652,
+          914,
+          742
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0547/dart_counting.json b/captcha/dart counting/sample_0547/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..dd103b249b8b1cd738c14979ca9607b21e23e89e
--- /dev/null
+++ b/captcha/dart counting/sample_0547/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      449,
+      646,
+      557,
+      736
+    ],
+    [
+      773,
+      655,
+      881,
+      745
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0547/sample_info.json b/captcha/dart counting/sample_0547/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..6effec669ab751a2059fb2fdafad41ab678dbb2f
--- /dev/null
+++ b/captcha/dart counting/sample_0547/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 547,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        5,
+        4
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        7,
+        6,
+        10
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        14,
+        11
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        4,
+        6,
+        4,
+        3
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      14,
+      9
+    ],
+    "dart_extra_offset": [
+      -4,
+      26
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          425,
+          610
+        ],
+        "offset": [
+          -25,
+          10
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          749,
+          619
+        ],
+        "offset": [
+          -1,
+          19
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          449,
+          646,
+          557,
+          736
+        ],
+        [
+          773,
+          655,
+          881,
+          745
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0548/dart_counting.json b/captcha/dart counting/sample_0548/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..98b652a15c2eacb36d6d9ab47ac1bc2f504726a9
--- /dev/null
+++ b/captcha/dart counting/sample_0548/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      471,
+      669,
+      579,
+      759
+    ],
+    [
+      785,
+      646,
+      893,
+      736
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0548/sample_info.json b/captcha/dart counting/sample_0548/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..f26e2ccc9f6443ba312586d9c4088c3883ccdfc5
--- /dev/null
+++ b/captcha/dart counting/sample_0548/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 548,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        2,
+        6,
+        6,
+        2
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        5,
+        7,
+        5
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      11,
+      0
+    ],
+    "dart_extra_offset": [
+      2,
+      5
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          447,
+          633
+        ],
+        "offset": [
+          -3,
+          33
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          761,
+          610
+        ],
+        "offset": [
+          11,
+          10
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          471,
+          669,
+          579,
+          759
+        ],
+        [
+          785,
+          646,
+          893,
+          736
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0549/dart_counting.json b/captcha/dart counting/sample_0549/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..aa851c176dbaebaed17726e3cf5d0e70c43a8c9a
--- /dev/null
+++ b/captcha/dart counting/sample_0549/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      523,
+      674,
+      631,
+      764
+    ],
+    [
+      752,
+      637,
+      860,
+      727
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0549/sample_info.json b/captcha/dart counting/sample_0549/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..0383a76c475aed52f376c5bacd6b798c4eb25646
--- /dev/null
+++ b/captcha/dart counting/sample_0549/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 549,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        5,
+        8,
+        6,
+        9
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        7,
+        10,
+        10
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        12,
+        15
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -9,
+      -6
+    ],
+    "dart_extra_offset": [
+      15,
+      11
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          499,
+          638
+        ],
+        "offset": [
+          49,
+          38
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          728,
+          601
+        ],
+        "offset": [
+          -22,
+          1
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          523,
+          674,
+          631,
+          764
+        ],
+        [
+          752,
+          637,
+          860,
+          727
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0553/dart_counting.json b/captcha/dart counting/sample_0553/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..0c446780e3a60d62725536906086a89ad6e19192
--- /dev/null
+++ b/captcha/dart counting/sample_0553/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      481,
+      674,
+      589,
+      764
+    ],
+    [
+      810,
+      646,
+      918,
+      736
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0553/sample_info.json b/captcha/dart counting/sample_0553/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..bac0ab1e0377f237a8e2da772bfeacd3878aa6b7
--- /dev/null
+++ b/captcha/dart counting/sample_0553/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 553,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        4,
+        5,
+        6,
+        2
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        3,
+        3,
+        2
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        3
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -10,
+      9
+    ],
+    "dart_extra_offset": [
+      -7,
+      2
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          457,
+          638
+        ],
+        "offset": [
+          7,
+          38
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          786,
+          610
+        ],
+        "offset": [
+          36,
+          10
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          481,
+          674,
+          589,
+          764
+        ],
+        [
+          810,
+          646,
+          918,
+          736
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0554/dart_counting.json b/captcha/dart counting/sample_0554/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..76ed369fbe457daf8c69f107b34ac99b4c098eaf
--- /dev/null
+++ b/captcha/dart counting/sample_0554/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      511,
+      656,
+      619,
+      746
+    ],
+    [
+      775,
+      651,
+      883,
+      741
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0554/sample_info.json b/captcha/dart counting/sample_0554/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..23187f4a9d512660d82ef984c08318254965c46d
--- /dev/null
+++ b/captcha/dart counting/sample_0554/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 554,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        2,
+        5,
+        7,
+        9
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        2,
+        2,
+        2
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        2,
+        1,
+        5,
+        5
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        5,
+        9,
+        4,
+        6
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      11,
+      11
+    ],
+    "dart_extra_offset": [
+      20,
+      5
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          487,
+          620
+        ],
+        "offset": [
+          37,
+          20
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          751,
+          615
+        ],
+        "offset": [
+          1,
+          15
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          511,
+          656,
+          619,
+          746
+        ],
+        [
+          775,
+          651,
+          883,
+          741
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0562/dart_counting.json b/captcha/dart counting/sample_0562/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..98ef056604b1b7da98a5f2d76097478440069343
--- /dev/null
+++ b/captcha/dart counting/sample_0562/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      441,
+      644,
+      549,
+      734
+    ],
+    [
+      794,
+      660,
+      902,
+      750
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0562/sample_info.json b/captcha/dart counting/sample_0562/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..2a15412e8933a5b9ffbc74af9f0b2c393fe14672
--- /dev/null
+++ b/captcha/dart counting/sample_0562/sample_info.json	
@@ -0,0 +1,161 @@
+{
+  "sample_id": 562,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        6,
+        6,
+        4,
+        1
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        3,
+        3,
+        10,
+        5
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        2,
+        5,
+        1
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        7,
+        5,
+        5,
+        6
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        2,
+        6,
+        14
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -19,
+      -12
+    ],
+    "dart_extra_offset": [
+      -4,
+      18
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          417,
+          608
+        ],
+        "offset": [
+          -33,
+          8
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          770,
+          624
+        ],
+        "offset": [
+          20,
+          24
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          441,
+          644,
+          549,
+          734
+        ],
+        [
+          794,
+          660,
+          902,
+          750
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0565/dart_counting.json b/captcha/dart counting/sample_0565/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..f93e2054435334fefdef766d2530825ddc58b5e9
--- /dev/null
+++ b/captcha/dart counting/sample_0565/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      447,
+      653,
+      555,
+      743
+    ],
+    [
+      755,
+      647,
+      863,
+      737
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0565/sample_info.json b/captcha/dart counting/sample_0565/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..ed0197db63b68c441590dfe856e642177b848a5f
--- /dev/null
+++ b/captcha/dart counting/sample_0565/sample_info.json	
@@ -0,0 +1,161 @@
+{
+  "sample_id": 565,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        3,
+        1,
+        2,
+        3
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        8,
+        16
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        4,
+        7,
+        3,
+        3
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        6,
+        7,
+        5,
+        6
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      5,
+      -15
+    ],
+    "dart_extra_offset": [
+      -19,
+      -10
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          423,
+          617
+        ],
+        "offset": [
+          -27,
+          17
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          731,
+          611
+        ],
+        "offset": [
+          -19,
+          11
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          447,
+          653,
+          555,
+          743
+        ],
+        [
+          755,
+          647,
+          863,
+          737
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0570/dart_counting.json b/captcha/dart counting/sample_0570/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..7f989aec4c473c2d261591f821497b1da5b51992
--- /dev/null
+++ b/captcha/dart counting/sample_0570/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      507,
+      655,
+      615,
+      745
+    ],
+    [
+      747,
+      662,
+      855,
+      752
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0570/sample_info.json b/captcha/dart counting/sample_0570/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..3059aab7ea5ebed3a9436fd421b81f109314c298
--- /dev/null
+++ b/captcha/dart counting/sample_0570/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 570,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        4,
+        6,
+        9,
+        2
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        11,
+        14
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        7,
+        10
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        9
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        2,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      11,
+      2
+    ],
+    "dart_extra_offset": [
+      -13,
+      17
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          483,
+          619
+        ],
+        "offset": [
+          33,
+          19
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          723,
+          626
+        ],
+        "offset": [
+          -27,
+          26
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          507,
+          655,
+          615,
+          745
+        ],
+        [
+          747,
+          662,
+          855,
+          752
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0571/dart_counting.json b/captcha/dart counting/sample_0571/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..afadd4ec8adb3e33a3cb9da337c9f7de60c4ec2e
--- /dev/null
+++ b/captcha/dart counting/sample_0571/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      439,
+      673,
+      547,
+      763
+    ],
+    [
+      804,
+      661,
+      912,
+      751
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0571/sample_info.json b/captcha/dart counting/sample_0571/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..543b80130953aaf4d321074f23bec1a5fce95ab8
--- /dev/null
+++ b/captcha/dart counting/sample_0571/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 571,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        9,
+        8
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        8,
+        1,
+        2,
+        3
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        7,
+        7
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        10,
+        8,
+        10
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        4,
+        11,
+        8,
+        3
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -20,
+      12
+    ],
+    "dart_extra_offset": [
+      6,
+      10
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          415,
+          637
+        ],
+        "offset": [
+          -35,
+          37
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          780,
+          625
+        ],
+        "offset": [
+          30,
+          25
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          439,
+          673,
+          547,
+          763
+        ],
+        [
+          804,
+          661,
+          912,
+          751
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0576/dart_counting.json b/captcha/dart counting/sample_0576/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..681cf328f5e1993b25f606767abbf886959f7334
--- /dev/null
+++ b/captcha/dart counting/sample_0576/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      479,
+      664,
+      587,
+      754
+    ],
+    [
+      803,
+      659,
+      911,
+      749
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0576/sample_info.json b/captcha/dart counting/sample_0576/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..2b5a36d5625b40b0ad7426cddf77abd908117d49
--- /dev/null
+++ b/captcha/dart counting/sample_0576/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 576,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        14,
+        14
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        11
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        3,
+        4
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        5,
+        4,
+        5,
+        3
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -8,
+      8
+    ],
+    "dart_extra_offset": [
+      -4,
+      17
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          455,
+          628
+        ],
+        "offset": [
+          5,
+          28
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          779,
+          623
+        ],
+        "offset": [
+          29,
+          23
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          479,
+          664,
+          587,
+          754
+        ],
+        [
+          803,
+          659,
+          911,
+          749
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0577/dart_counting.json b/captcha/dart counting/sample_0577/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..d0c83ecbbca0625216913d62d76a64fe402dd7cc
--- /dev/null
+++ b/captcha/dart counting/sample_0577/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      483,
+      648,
+      591,
+      738
+    ],
+    [
+      736,
+      676,
+      844,
+      766
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0577/sample_info.json b/captcha/dart counting/sample_0577/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..7785aef4e0530d99839a00c2ee4edc33c6419176
--- /dev/null
+++ b/captcha/dart counting/sample_0577/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 577,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        3,
+        3,
+        4,
+        7
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        3,
+        2,
+        1
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        4,
+        3,
+        3,
+        1
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        7,
+        9,
+        5
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        3,
+        2,
+        1
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -14,
+      -13
+    ],
+    "dart_extra_offset": [
+      19,
+      19
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          459,
+          612
+        ],
+        "offset": [
+          9,
+          12
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          712,
+          640
+        ],
+        "offset": [
+          -38,
+          40
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          483,
+          648,
+          591,
+          738
+        ],
+        [
+          736,
+          676,
+          844,
+          766
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0578/dart_counting.json b/captcha/dart counting/sample_0578/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..59905c0f0e6fda6c1de5ddd78f6e18639ba6e12d
--- /dev/null
+++ b/captcha/dart counting/sample_0578/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      522,
+      672,
+      630,
+      762
+    ],
+    [
+      724,
+      666,
+      832,
+      756
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0578/sample_info.json b/captcha/dart counting/sample_0578/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..2a4ebd94dc499008c485c6053c272c2b78b4b3f3
--- /dev/null
+++ b/captcha/dart counting/sample_0578/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 578,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        6,
+        7,
+        6,
+        9
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        5,
+        4,
+        1
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        6,
+        2,
+        6,
+        3
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        12
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        12
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -13,
+      -15
+    ],
+    "dart_extra_offset": [
+      12,
+      11
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          498,
+          636
+        ],
+        "offset": [
+          48,
+          36
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          700,
+          630
+        ],
+        "offset": [
+          -50,
+          30
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          522,
+          672,
+          630,
+          762
+        ],
+        [
+          724,
+          666,
+          832,
+          756
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0579/dart_counting.json b/captcha/dart counting/sample_0579/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..3af15893069b9bcbea26f5eb774764be76faa4ed
--- /dev/null
+++ b/captcha/dart counting/sample_0579/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      474,
+      657,
+      582,
+      747
+    ],
+    [
+      765,
+      670,
+      873,
+      760
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0579/sample_info.json b/captcha/dart counting/sample_0579/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..b95264c21f35c3ca6d57524b670c88c07ee862fa
--- /dev/null
+++ b/captcha/dart counting/sample_0579/sample_info.json	
@@ -0,0 +1,141 @@
+{
+  "sample_id": 579,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        7,
+        8,
+        11
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        6
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        5,
+        6
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      19,
+      20
+    ],
+    "dart_extra_offset": [
+      5,
+      -4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          450,
+          621
+        ],
+        "offset": [
+          0,
+          21
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          741,
+          634
+        ],
+        "offset": [
+          -9,
+          34
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          474,
+          657,
+          582,
+          747
+        ],
+        [
+          765,
+          670,
+          873,
+          760
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0582/dart_counting.json b/captcha/dart counting/sample_0582/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..326f5585801e2033b0b08b4d1c48e0e95a126db1
--- /dev/null
+++ b/captcha/dart counting/sample_0582/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      465,
+      656,
+      573,
+      746
+    ],
+    [
+      767,
+      649,
+      875,
+      739
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0582/sample_info.json b/captcha/dart counting/sample_0582/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..89fb65b0e2b5797c1ee431660a8354e4570b4a08
--- /dev/null
+++ b/captcha/dart counting/sample_0582/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 582,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        6,
+        4,
+        8,
+        4
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        1
+      ],
+      "sum": 1,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        9,
+        6,
+        11
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -3,
+      -17
+    ],
+    "dart_extra_offset": [
+      4,
+      0
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          441,
+          620
+        ],
+        "offset": [
+          -9,
+          20
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          743,
+          613
+        ],
+        "offset": [
+          -7,
+          13
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          465,
+          656,
+          573,
+          746
+        ],
+        [
+          767,
+          649,
+          875,
+          739
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0583/dart_counting.json b/captcha/dart counting/sample_0583/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..e230d07e2d9fb5f966ec45713eee6742c69fee60
--- /dev/null
+++ b/captcha/dart counting/sample_0583/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      505,
+      671,
+      613,
+      761
+    ],
+    [
+      802,
+      649,
+      910,
+      739
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0583/sample_info.json b/captcha/dart counting/sample_0583/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..254ec5c338df57fd16469ce9b64075e1e57c8180
--- /dev/null
+++ b/captcha/dart counting/sample_0583/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 583,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        4,
+        8,
+        4
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        9,
+        8
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        8,
+        5,
+        3,
+        7
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        5,
+        5,
+        8,
+        5
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -13,
+      -15
+    ],
+    "dart_extra_offset": [
+      -20,
+      3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          481,
+          635
+        ],
+        "offset": [
+          31,
+          35
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          778,
+          613
+        ],
+        "offset": [
+          28,
+          13
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          505,
+          671,
+          613,
+          761
+        ],
+        [
+          802,
+          649,
+          910,
+          739
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0584/dart_counting.json b/captcha/dart counting/sample_0584/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..3787c051f7d7b4b67de319ef5ee6560cf32be807
--- /dev/null
+++ b/captcha/dart counting/sample_0584/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      473,
+      646,
+      581,
+      736
+    ],
+    [
+      817,
+      654,
+      925,
+      744
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0584/sample_info.json b/captcha/dart counting/sample_0584/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..8d394cafce3345d22937562c2f483d2c0ac772c5
--- /dev/null
+++ b/captcha/dart counting/sample_0584/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 584,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        7,
+        11
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        4,
+        15,
+        7
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        2,
+        3,
+        5,
+        7
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      14,
+      -12
+    ],
+    "dart_extra_offset": [
+      0,
+      23
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          449,
+          610
+        ],
+        "offset": [
+          -1,
+          10
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          793,
+          618
+        ],
+        "offset": [
+          43,
+          18
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          473,
+          646,
+          581,
+          736
+        ],
+        [
+          817,
+          654,
+          925,
+          744
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0585/dart_counting.json b/captcha/dart counting/sample_0585/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..002e152d131085c9693022d7d997b623f1043ed6
--- /dev/null
+++ b/captcha/dart counting/sample_0585/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      450,
+      664,
+      558,
+      754
+    ],
+    [
+      728,
+      653,
+      836,
+      743
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0585/sample_info.json b/captcha/dart counting/sample_0585/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..c80e54f7e52daaed25ce4d7e7f6bcea0303ec4b2
--- /dev/null
+++ b/captcha/dart counting/sample_0585/sample_info.json	
@@ -0,0 +1,139 @@
+{
+  "sample_id": 585,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        10,
+        7
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        8,
+        5
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        20
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -16,
+      -3
+    ],
+    "dart_extra_offset": [
+      20,
+      -10
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          426,
+          628
+        ],
+        "offset": [
+          -24,
+          28
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          704,
+          617
+        ],
+        "offset": [
+          -46,
+          17
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          450,
+          664,
+          558,
+          754
+        ],
+        [
+          728,
+          653,
+          836,
+          743
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0591/dart_counting.json b/captcha/dart counting/sample_0591/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ec2dcf0412248c0972123141be7365a72fab9907
--- /dev/null
+++ b/captcha/dart counting/sample_0591/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      441,
+      644,
+      549,
+      734
+    ],
+    [
+      805,
+      653,
+      913,
+      743
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0591/sample_info.json b/captcha/dart counting/sample_0591/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..f0bd88bf9ac679aafcedf925cdbb33ad1c7a60a4
--- /dev/null
+++ b/captcha/dart counting/sample_0591/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 591,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        7,
+        5,
+        9
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        7,
+        6,
+        4
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        11
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        4,
+        4,
+        4
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        3,
+        2,
+        2,
+        2
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      6,
+      2
+    ],
+    "dart_extra_offset": [
+      -10,
+      23
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          417,
+          608
+        ],
+        "offset": [
+          -33,
+          8
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          781,
+          617
+        ],
+        "offset": [
+          31,
+          17
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          441,
+          644,
+          549,
+          734
+        ],
+        [
+          805,
+          653,
+          913,
+          743
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0596/dart_counting.json b/captcha/dart counting/sample_0596/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..8eed7d93c526a10c9afaf10e2d16a97966e12b4c
--- /dev/null
+++ b/captcha/dart counting/sample_0596/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      464,
+      650,
+      572,
+      740
+    ],
+    [
+      734,
+      668,
+      842,
+      758
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0596/sample_info.json b/captcha/dart counting/sample_0596/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..66351c01d26f25ac9e912b05ae8136a62019ee21
--- /dev/null
+++ b/captcha/dart counting/sample_0596/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 596,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        8,
+        9
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        8
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        4,
+        1,
+        2
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        7,
+        13
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      8,
+      -16
+    ],
+    "dart_extra_offset": [
+      19,
+      15
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          440,
+          614
+        ],
+        "offset": [
+          -10,
+          14
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          710,
+          632
+        ],
+        "offset": [
+          -40,
+          32
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          464,
+          650,
+          572,
+          740
+        ],
+        [
+          734,
+          668,
+          842,
+          758
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0598/dart_counting.json b/captcha/dart counting/sample_0598/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..77b556700c03a1f69f183f1cbb724ececf40beb3
--- /dev/null
+++ b/captcha/dart counting/sample_0598/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      444,
+      637,
+      552,
+      727
+    ],
+    [
+      794,
+      661,
+      902,
+      751
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0598/sample_info.json b/captcha/dart counting/sample_0598/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..2598a896adee65d93e392d1f842a2d14487b25ea
--- /dev/null
+++ b/captcha/dart counting/sample_0598/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 598,
+  "target_number": 17,
+  "background_image": "num17.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        2,
+        1,
+        3,
+        2
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        7,
+        8
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        12
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        6,
+        1,
+        8,
+        5
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      11,
+      6
+    ],
+    "dart_extra_offset": [
+      -16,
+      13
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          420,
+          601
+        ],
+        "offset": [
+          -30,
+          1
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          770,
+          625
+        ],
+        "offset": [
+          20,
+          25
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          444,
+          637,
+          552,
+          727
+        ],
+        [
+          794,
+          661,
+          902,
+          751
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0703/dart_counting.json b/captcha/dart counting/sample_0703/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ee7756e504c458065118fa9e5ab80662270ba754
--- /dev/null
+++ b/captcha/dart counting/sample_0703/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      436,
+      653,
+      544,
+      743
+    ],
+    [
+      823,
+      659,
+      931,
+      749
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0703/sample_info.json b/captcha/dart counting/sample_0703/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..74fe3d024b526b881974b5a0fddda51a1c626485
--- /dev/null
+++ b/captcha/dart counting/sample_0703/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 703,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        4,
+        1
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        7,
+        9,
+        3
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        6,
+        6,
+        10
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        8,
+        9,
+        10
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -2,
+      5
+    ],
+    "dart_extra_offset": [
+      -4,
+      28
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          412,
+          617
+        ],
+        "offset": [
+          -38,
+          17
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          799,
+          623
+        ],
+        "offset": [
+          49,
+          23
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          436,
+          653,
+          544,
+          743
+        ],
+        [
+          823,
+          659,
+          931,
+          749
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0704/dart_counting.json b/captcha/dart counting/sample_0704/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..a89527d684a1eee4fc8de9a52bbbe12d7da28dff
--- /dev/null
+++ b/captcha/dart counting/sample_0704/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      507,
+      647,
+      615,
+      737
+    ],
+    [
+      814,
+      654,
+      922,
+      744
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0704/sample_info.json b/captcha/dart counting/sample_0704/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..db8e4c8fae65d5e12c16e057c96c0d55671f33ab
--- /dev/null
+++ b/captcha/dart counting/sample_0704/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 704,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        9,
+        10
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        4,
+        9
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        3,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        2,
+        2,
+        1,
+        1
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      15,
+      3
+    ],
+    "dart_extra_offset": [
+      -1,
+      9
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          483,
+          611
+        ],
+        "offset": [
+          33,
+          11
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          790,
+          618
+        ],
+        "offset": [
+          40,
+          18
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          507,
+          647,
+          615,
+          737
+        ],
+        [
+          814,
+          654,
+          922,
+          744
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0710/dart_counting.json b/captcha/dart counting/sample_0710/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..d3905bdf3d8909be9fadfd321e1753d6dba1595b
--- /dev/null
+++ b/captcha/dart counting/sample_0710/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      447,
+      639,
+      555,
+      729
+    ],
+    [
+      802,
+      657,
+      910,
+      747
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0710/sample_info.json b/captcha/dart counting/sample_0710/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..5016d0cceff90d42d6624294b8c625d6df2e5aa1
--- /dev/null
+++ b/captcha/dart counting/sample_0710/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 710,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        7,
+        7,
+        15
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        4,
+        3
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        2,
+        3,
+        9,
+        7
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        8,
+        11
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        5,
+        3,
+        2,
+        10
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -12,
+      -4
+    ],
+    "dart_extra_offset": [
+      -20,
+      -4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          423,
+          603
+        ],
+        "offset": [
+          -27,
+          3
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          778,
+          621
+        ],
+        "offset": [
+          28,
+          21
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          447,
+          639,
+          555,
+          729
+        ],
+        [
+          802,
+          657,
+          910,
+          747
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0711/dart_counting.json b/captcha/dart counting/sample_0711/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..d6cfb9f4dd0a579da08587a6cc70d782e710f5cd
--- /dev/null
+++ b/captcha/dart counting/sample_0711/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      472,
+      651,
+      580,
+      741
+    ],
+    [
+      798,
+      637,
+      906,
+      727
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0711/sample_info.json b/captcha/dart counting/sample_0711/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..af74ddb464f63d7927e8d5143811a9d58b3e0b43
--- /dev/null
+++ b/captcha/dart counting/sample_0711/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 711,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        6,
+        4,
+        7,
+        2
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -15,
+      7
+    ],
+    "dart_extra_offset": [
+      1,
+      -7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          448,
+          615
+        ],
+        "offset": [
+          -2,
+          15
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          774,
+          601
+        ],
+        "offset": [
+          24,
+          1
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          472,
+          651,
+          580,
+          741
+        ],
+        [
+          798,
+          637,
+          906,
+          727
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0717/dart_counting.json b/captcha/dart counting/sample_0717/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..3d4b1db1709abb903443e428f6159932ba270249
--- /dev/null
+++ b/captcha/dart counting/sample_0717/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      506,
+      666,
+      614,
+      756
+    ],
+    [
+      757,
+      676,
+      865,
+      766
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0717/sample_info.json b/captcha/dart counting/sample_0717/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..3da40fde27a75a1359bd7261fa0b9b143c71d169
--- /dev/null
+++ b/captcha/dart counting/sample_0717/sample_info.json	
@@ -0,0 +1,165 @@
+{
+  "sample_id": 717,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        12,
+        4,
+        6,
+        8
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        4,
+        9,
+        2
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        9,
+        2,
+        4,
+        5
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        4,
+        7,
+        4,
+        4
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      19,
+      15
+    ],
+    "dart_extra_offset": [
+      -5,
+      0
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          482,
+          630
+        ],
+        "offset": [
+          32,
+          30
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          733,
+          640
+        ],
+        "offset": [
+          -17,
+          40
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          506,
+          666,
+          614,
+          756
+        ],
+        [
+          757,
+          676,
+          865,
+          766
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0718/dart_counting.json b/captcha/dart counting/sample_0718/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..5a682f6dcffe39005c66599b1b29e52a4a71e203
--- /dev/null
+++ b/captcha/dart counting/sample_0718/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      458,
+      645,
+      566,
+      735
+    ],
+    [
+      804,
+      639,
+      912,
+      729
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0718/sample_info.json b/captcha/dart counting/sample_0718/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..f6bb4c904d7c9937842b55108e2230b08c8c366b
--- /dev/null
+++ b/captcha/dart counting/sample_0718/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 718,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        2,
+        2,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        4,
+        5,
+        5
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        13
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        2,
+        1,
+        3,
+        1
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -16,
+      -5
+    ],
+    "dart_extra_offset": [
+      10,
+      3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          434,
+          609
+        ],
+        "offset": [
+          -16,
+          9
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          780,
+          603
+        ],
+        "offset": [
+          30,
+          3
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          458,
+          645,
+          566,
+          735
+        ],
+        [
+          804,
+          639,
+          912,
+          729
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0719/dart_counting.json b/captcha/dart counting/sample_0719/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..01ea8570d9d6cb53dbad891a1b86433c91f256d2
--- /dev/null
+++ b/captcha/dart counting/sample_0719/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      470,
+      670,
+      578,
+      760
+    ],
+    [
+      778,
+      663,
+      886,
+      753
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0719/sample_info.json b/captcha/dart counting/sample_0719/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..fb5747a1f9a07e2a1c120fafd99ad243c78ecfad
--- /dev/null
+++ b/captcha/dart counting/sample_0719/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 719,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        11,
+        11
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        4,
+        10
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        8,
+        3
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        5,
+        14
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        7,
+        4
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      11,
+      0
+    ],
+    "dart_extra_offset": [
+      -18,
+      27
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          446,
+          634
+        ],
+        "offset": [
+          -4,
+          34
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          754,
+          627
+        ],
+        "offset": [
+          4,
+          27
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          470,
+          670,
+          578,
+          760
+        ],
+        [
+          778,
+          663,
+          886,
+          753
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0720/dart_counting.json b/captcha/dart counting/sample_0720/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..68ab06462ac261ecdee444539712e0988cd43955
--- /dev/null
+++ b/captcha/dart counting/sample_0720/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      443,
+      646,
+      551,
+      736
+    ],
+    [
+      724,
+      645,
+      832,
+      735
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0720/sample_info.json b/captcha/dart counting/sample_0720/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..1447775bb84648e3ea6ccfdb9a1916021aa9feb3
--- /dev/null
+++ b/captcha/dart counting/sample_0720/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 720,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        10,
+        17
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        16,
+        11
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        3,
+        1,
+        1,
+        3
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        8
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -1,
+      -14
+    ],
+    "dart_extra_offset": [
+      -4,
+      -2
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          419,
+          610
+        ],
+        "offset": [
+          -31,
+          10
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          700,
+          609
+        ],
+        "offset": [
+          -50,
+          9
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          443,
+          646,
+          551,
+          736
+        ],
+        [
+          724,
+          645,
+          832,
+          735
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0721/dart_counting.json b/captcha/dart counting/sample_0721/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..0cd7505e0e33cf074b2093a4d74030e9676032a3
--- /dev/null
+++ b/captcha/dart counting/sample_0721/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      439,
+      649,
+      547,
+      739
+    ],
+    [
+      731,
+      675,
+      839,
+      765
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0721/sample_info.json b/captcha/dart counting/sample_0721/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..4c2078eaced15cd4b91b3d85b6ce4c98f1758fce
--- /dev/null
+++ b/captcha/dart counting/sample_0721/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 721,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        20
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        6,
+        13
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        4,
+        3
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        2,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        13
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      11,
+      -4
+    ],
+    "dart_extra_offset": [
+      -17,
+      7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          415,
+          613
+        ],
+        "offset": [
+          -35,
+          13
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          707,
+          639
+        ],
+        "offset": [
+          -43,
+          39
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          439,
+          649,
+          547,
+          739
+        ],
+        [
+          731,
+          675,
+          839,
+          765
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0726/dart_counting.json b/captcha/dart counting/sample_0726/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ba4138c63a21c0244cedb9670070a5cc5c85e0d0
--- /dev/null
+++ b/captcha/dart counting/sample_0726/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      491,
+      638,
+      599,
+      728
+    ],
+    [
+      742,
+      661,
+      850,
+      751
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0726/sample_info.json b/captcha/dart counting/sample_0726/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..d23c071711f9266c5a557e80501ce6c8657a4975
--- /dev/null
+++ b/captcha/dart counting/sample_0726/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 726,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        7,
+        5,
+        10
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        3,
+        4,
+        1,
+        1
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        2,
+        4,
+        8,
+        6
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      10,
+      11
+    ],
+    "dart_extra_offset": [
+      19,
+      -2
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          467,
+          602
+        ],
+        "offset": [
+          17,
+          2
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          718,
+          625
+        ],
+        "offset": [
+          -32,
+          25
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          491,
+          638,
+          599,
+          728
+        ],
+        [
+          742,
+          661,
+          850,
+          751
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0727/dart_counting.json b/captcha/dart counting/sample_0727/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..b630b025ac5196e1a94621896c908b092059b086
--- /dev/null
+++ b/captcha/dart counting/sample_0727/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      428,
+      653,
+      536,
+      743
+    ],
+    [
+      820,
+      644,
+      928,
+      734
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0727/sample_info.json b/captcha/dart counting/sample_0727/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..5672019a5b030cc63eef6737f4ec906be85caf13
--- /dev/null
+++ b/captcha/dart counting/sample_0727/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 727,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        6
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        5,
+        5,
+        3
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        11,
+        8
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        5,
+        8
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      18,
+      3
+    ],
+    "dart_extra_offset": [
+      -3,
+      15
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          404,
+          617
+        ],
+        "offset": [
+          -46,
+          17
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          796,
+          608
+        ],
+        "offset": [
+          46,
+          8
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          428,
+          653,
+          536,
+          743
+        ],
+        [
+          820,
+          644,
+          928,
+          734
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0728/dart_counting.json b/captcha/dart counting/sample_0728/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..f5ce56812c7d69acc67fe5360c328a5bc5250a86
--- /dev/null
+++ b/captcha/dart counting/sample_0728/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      471,
+      675,
+      579,
+      765
+    ],
+    [
+      792,
+      667,
+      900,
+      757
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0728/sample_info.json b/captcha/dart counting/sample_0728/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8a51514471be79fa0be926c121ea4ab046465b4
--- /dev/null
+++ b/captcha/dart counting/sample_0728/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 728,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        9,
+        10
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        4,
+        4,
+        3
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        8,
+        10,
+        8
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        6,
+        8
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        9,
+        6
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      13,
+      3
+    ],
+    "dart_extra_offset": [
+      -1,
+      18
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          447,
+          639
+        ],
+        "offset": [
+          -3,
+          39
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          768,
+          631
+        ],
+        "offset": [
+          18,
+          31
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          471,
+          675,
+          579,
+          765
+        ],
+        [
+          792,
+          667,
+          900,
+          757
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0729/dart_counting.json b/captcha/dart counting/sample_0729/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..b4f97c7f39d9235639ed70828d9fc08934d3a5de
--- /dev/null
+++ b/captcha/dart counting/sample_0729/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      452,
+      664,
+      560,
+      754
+    ],
+    [
+      776,
+      663,
+      884,
+      753
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0729/sample_info.json b/captcha/dart counting/sample_0729/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..aa32cc918289aef19f2f6c338cdbdfe4d112979d
--- /dev/null
+++ b/captcha/dart counting/sample_0729/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 729,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        9,
+        11
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        7,
+        6,
+        8
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        6,
+        5,
+        4,
+        4
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        3,
+        3,
+        3
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -12,
+      -1
+    ],
+    "dart_extra_offset": [
+      -11,
+      -9
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          428,
+          628
+        ],
+        "offset": [
+          -22,
+          28
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          752,
+          627
+        ],
+        "offset": [
+          2,
+          27
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          452,
+          664,
+          560,
+          754
+        ],
+        [
+          776,
+          663,
+          884,
+          753
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0732/dart_counting.json b/captcha/dart counting/sample_0732/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d557eaae8970abfd1974af5fc5b19736fa6d614
--- /dev/null
+++ b/captcha/dart counting/sample_0732/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      481,
+      657,
+      589,
+      747
+    ],
+    [
+      774,
+      639,
+      882,
+      729
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0732/sample_info.json b/captcha/dart counting/sample_0732/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..0c64ee0fcd1a15ef2cdc4a45ca80500b66f9a452
--- /dev/null
+++ b/captcha/dart counting/sample_0732/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 732,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        1
+      ],
+      "sum": 1,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        6,
+        6,
+        8,
+        8
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        4,
+        5,
+        5,
+        5
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      20,
+      2
+    ],
+    "dart_extra_offset": [
+      -1,
+      -2
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          457,
+          621
+        ],
+        "offset": [
+          7,
+          21
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          750,
+          603
+        ],
+        "offset": [
+          0,
+          3
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          481,
+          657,
+          589,
+          747
+        ],
+        [
+          774,
+          639,
+          882,
+          729
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0735/dart_counting.json b/captcha/dart counting/sample_0735/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..7afdaa2f49ce07c7d869ee28033f0db95688f03f
--- /dev/null
+++ b/captcha/dart counting/sample_0735/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      444,
+      654,
+      552,
+      744
+    ],
+    [
+      786,
+      650,
+      894,
+      740
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0735/sample_info.json b/captcha/dart counting/sample_0735/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..fd55eb3f3766db9b5d38ae5d09eac188b3384b46
--- /dev/null
+++ b/captcha/dart counting/sample_0735/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 735,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        6,
+        4,
+        4,
+        5
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        14,
+        14
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        2,
+        2,
+        2
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        3,
+        5,
+        5,
+        3
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        5,
+        4,
+        2,
+        6
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      5,
+      12
+    ],
+    "dart_extra_offset": [
+      10,
+      24
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          420,
+          618
+        ],
+        "offset": [
+          -30,
+          18
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          762,
+          614
+        ],
+        "offset": [
+          12,
+          14
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          444,
+          654,
+          552,
+          744
+        ],
+        [
+          786,
+          650,
+          894,
+          740
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0742/dart_counting.json b/captcha/dart counting/sample_0742/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..c7f6d5a3fd1ad9b24f6521c187f96c992231be4b
--- /dev/null
+++ b/captcha/dart counting/sample_0742/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      483,
+      669,
+      591,
+      759
+    ],
+    [
+      760,
+      637,
+      868,
+      727
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0742/sample_info.json b/captcha/dart counting/sample_0742/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..ea2f2ff81aff981ce4ae577c435172592b3708f5
--- /dev/null
+++ b/captcha/dart counting/sample_0742/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 742,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        4,
+        10,
+        10
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        4,
+        8,
+        3,
+        4
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        7,
+        1,
+        3
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -11,
+      4
+    ],
+    "dart_extra_offset": [
+      -12,
+      5
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          459,
+          633
+        ],
+        "offset": [
+          9,
+          33
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          736,
+          601
+        ],
+        "offset": [
+          -14,
+          1
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          483,
+          669,
+          591,
+          759
+        ],
+        [
+          760,
+          637,
+          868,
+          727
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0743/dart_counting.json b/captcha/dart counting/sample_0743/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..03b7be72fa0c453480994905ff41aa0e39b15d75
--- /dev/null
+++ b/captcha/dart counting/sample_0743/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      505,
+      664,
+      613,
+      754
+    ],
+    [
+      757,
+      656,
+      865,
+      746
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0743/sample_info.json b/captcha/dart counting/sample_0743/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..35d3d92071778aa9d709638b09a208e98dbb9c32
--- /dev/null
+++ b/captcha/dart counting/sample_0743/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 743,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        8,
+        11
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        4,
+        5,
+        2
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      15,
+      20
+    ],
+    "dart_extra_offset": [
+      -19,
+      24
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          481,
+          628
+        ],
+        "offset": [
+          31,
+          28
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          733,
+          620
+        ],
+        "offset": [
+          -17,
+          20
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          505,
+          664,
+          613,
+          754
+        ],
+        [
+          757,
+          656,
+          865,
+          746
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0744/dart_counting.json b/captcha/dart counting/sample_0744/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..4fd50a0496bd74ebd092fd7df679a73097e492c7
--- /dev/null
+++ b/captcha/dart counting/sample_0744/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      464,
+      671,
+      572,
+      761
+    ],
+    [
+      790,
+      650,
+      898,
+      740
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0744/sample_info.json b/captcha/dart counting/sample_0744/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..06b584909b233902fab73f36e807a7fea7ac5535
--- /dev/null
+++ b/captcha/dart counting/sample_0744/sample_info.json	
@@ -0,0 +1,141 @@
+{
+  "sample_id": 744,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        11,
+        8
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        7,
+        11,
+        11
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        4
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        10
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -7,
+      -16
+    ],
+    "dart_extra_offset": [
+      20,
+      12
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          440,
+          635
+        ],
+        "offset": [
+          -10,
+          35
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          766,
+          614
+        ],
+        "offset": [
+          16,
+          14
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          464,
+          671,
+          572,
+          761
+        ],
+        [
+          790,
+          650,
+          898,
+          740
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0745/dart_counting.json b/captcha/dart counting/sample_0745/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..bbc6da5ad55d5e717e218c233a5bec13ba3a2b6a
--- /dev/null
+++ b/captcha/dart counting/sample_0745/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      469,
+      673,
+      577,
+      763
+    ],
+    [
+      797,
+      654,
+      905,
+      744
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0745/sample_info.json b/captcha/dart counting/sample_0745/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..9177968b8f48e80db3ded6f35405321fb207e0ff
--- /dev/null
+++ b/captcha/dart counting/sample_0745/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 745,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        6,
+        6
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        3,
+        6
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        10,
+        9
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        4,
+        3,
+        3,
+        5
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -12,
+      -14
+    ],
+    "dart_extra_offset": [
+      19,
+      0
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          445,
+          637
+        ],
+        "offset": [
+          -5,
+          37
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          773,
+          618
+        ],
+        "offset": [
+          23,
+          18
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          469,
+          673,
+          577,
+          763
+        ],
+        [
+          797,
+          654,
+          905,
+          744
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0750/dart_counting.json b/captcha/dart counting/sample_0750/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..4f542e07ba555f8288a35739b88633a96c3845f2
--- /dev/null
+++ b/captcha/dart counting/sample_0750/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      438,
+      676,
+      546,
+      766
+    ],
+    [
+      798,
+      636,
+      906,
+      726
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0750/sample_info.json b/captcha/dart counting/sample_0750/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..3e5493e207f2251b0ff46fbd32f76767afbe778d
--- /dev/null
+++ b/captcha/dart counting/sample_0750/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 750,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        5,
+        7
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        2,
+        3
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        5,
+        7,
+        7
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        3,
+        7,
+        12
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        11,
+        9
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      17,
+      12
+    ],
+    "dart_extra_offset": [
+      -11,
+      -2
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          414,
+          640
+        ],
+        "offset": [
+          -36,
+          40
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          774,
+          600
+        ],
+        "offset": [
+          24,
+          0
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          438,
+          676,
+          546,
+          766
+        ],
+        [
+          798,
+          636,
+          906,
+          726
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0757/dart_counting.json b/captcha/dart counting/sample_0757/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..41225c723e77cbabb60c0eb657d9bd014dde930e
--- /dev/null
+++ b/captcha/dart counting/sample_0757/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      500,
+      665,
+      608,
+      755
+    ],
+    [
+      823,
+      645,
+      931,
+      735
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0757/sample_info.json b/captcha/dart counting/sample_0757/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..1cbd947b7ea731638bb36c5014c4408b7e3ab0a1
--- /dev/null
+++ b/captcha/dart counting/sample_0757/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 757,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        6,
+        5
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        6,
+        13
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        5,
+        3,
+        3,
+        5
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        12
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        2,
+        3,
+        4
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -4,
+      8
+    ],
+    "dart_extra_offset": [
+      12,
+      17
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          476,
+          629
+        ],
+        "offset": [
+          26,
+          29
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          799,
+          609
+        ],
+        "offset": [
+          49,
+          9
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          500,
+          665,
+          608,
+          755
+        ],
+        [
+          823,
+          645,
+          931,
+          735
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0759/dart_counting.json b/captcha/dart counting/sample_0759/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..23b21171071ea23d56b0ba2ce273e36219646c65
--- /dev/null
+++ b/captcha/dart counting/sample_0759/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      489,
+      668,
+      597,
+      758
+    ],
+    [
+      778,
+      648,
+      886,
+      738
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0759/sample_info.json b/captcha/dart counting/sample_0759/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..7ffead521872e12928eecc05a21a5915d83d2a25
--- /dev/null
+++ b/captcha/dart counting/sample_0759/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 759,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        4,
+        3,
+        7,
+        5
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        3,
+        6,
+        3
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        9
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        6,
+        10
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      3,
+      -5
+    ],
+    "dart_extra_offset": [
+      7,
+      -2
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          465,
+          632
+        ],
+        "offset": [
+          15,
+          32
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          754,
+          612
+        ],
+        "offset": [
+          4,
+          12
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          489,
+          668,
+          597,
+          758
+        ],
+        [
+          778,
+          648,
+          886,
+          738
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0761/dart_counting.json b/captcha/dart counting/sample_0761/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..6ff184838609a81cd5d73df74c933653106359f0
--- /dev/null
+++ b/captcha/dart counting/sample_0761/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      496,
+      649,
+      604,
+      739
+    ],
+    [
+      759,
+      647,
+      867,
+      737
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0761/sample_info.json b/captcha/dart counting/sample_0761/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..02cf80982048831e319df2248374a4654c0410c7
--- /dev/null
+++ b/captcha/dart counting/sample_0761/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 761,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        7,
+        3,
+        7,
+        5
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        6,
+        12
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        4,
+        4,
+        8
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        8,
+        6
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -8,
+      -11
+    ],
+    "dart_extra_offset": [
+      10,
+      8
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          472,
+          613
+        ],
+        "offset": [
+          22,
+          13
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          735,
+          611
+        ],
+        "offset": [
+          -15,
+          11
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          496,
+          649,
+          604,
+          739
+        ],
+        [
+          759,
+          647,
+          867,
+          737
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0766/dart_counting.json b/captcha/dart counting/sample_0766/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..5c3a5e67bf1fcb68b65e06de772d025e493b24be
--- /dev/null
+++ b/captcha/dart counting/sample_0766/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      450,
+      641,
+      558,
+      731
+    ],
+    [
+      771,
+      652,
+      879,
+      742
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0766/sample_info.json b/captcha/dart counting/sample_0766/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..527bae45fe31e1af58f0fc6bcb9d9b7841baa306
--- /dev/null
+++ b/captcha/dart counting/sample_0766/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 766,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        5,
+        7,
+        6,
+        9
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        4,
+        6,
+        9,
+        4
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      4,
+      -18
+    ],
+    "dart_extra_offset": [
+      -8,
+      25
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          426,
+          605
+        ],
+        "offset": [
+          -24,
+          5
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          747,
+          616
+        ],
+        "offset": [
+          -3,
+          16
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          450,
+          641,
+          558,
+          731
+        ],
+        [
+          771,
+          652,
+          879,
+          742
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0768/dart_counting.json b/captcha/dart counting/sample_0768/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..56123fc1168935e60bd0ab63fd8f2c07fff6fe66
--- /dev/null
+++ b/captcha/dart counting/sample_0768/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      461,
+      640,
+      569,
+      730
+    ],
+    [
+      821,
+      644,
+      929,
+      734
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0768/sample_info.json b/captcha/dart counting/sample_0768/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..1e27e2ed14d66faab2962a3e80427533ff9f4351
--- /dev/null
+++ b/captcha/dart counting/sample_0768/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 768,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        10,
+        9
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        11,
+        7,
+        4
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        8,
+        7
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      0,
+      -1
+    ],
+    "dart_extra_offset": [
+      -10,
+      25
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          437,
+          604
+        ],
+        "offset": [
+          -13,
+          4
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          797,
+          608
+        ],
+        "offset": [
+          47,
+          8
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          461,
+          640,
+          569,
+          730
+        ],
+        [
+          821,
+          644,
+          929,
+          734
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0772/dart_counting.json b/captcha/dart counting/sample_0772/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..0c96a3e5d4b0b5f4422a2bfbd099652d168f11e0
--- /dev/null
+++ b/captcha/dart counting/sample_0772/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      433,
+      661,
+      541,
+      751
+    ],
+    [
+      790,
+      638,
+      898,
+      728
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0772/sample_info.json b/captcha/dart counting/sample_0772/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..741fcca9735102b00f9eebfb9c0ffa91cac53542
--- /dev/null
+++ b/captcha/dart counting/sample_0772/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 772,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        10,
+        9
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        7,
+        8,
+        9
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        8,
+        9,
+        5,
+        5
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        2,
+        5,
+        5,
+        2
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -13,
+      -3
+    ],
+    "dart_extra_offset": [
+      -18,
+      28
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          409,
+          625
+        ],
+        "offset": [
+          -41,
+          25
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          766,
+          602
+        ],
+        "offset": [
+          16,
+          2
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          433,
+          661,
+          541,
+          751
+        ],
+        [
+          790,
+          638,
+          898,
+          728
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0773/dart_counting.json b/captcha/dart counting/sample_0773/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..1dd1b12feda32907fd089a463a868aa85dae28d1
--- /dev/null
+++ b/captcha/dart counting/sample_0773/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      447,
+      646,
+      555,
+      736
+    ],
+    [
+      766,
+      655,
+      874,
+      745
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0773/sample_info.json b/captcha/dart counting/sample_0773/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..0c3c7de92c1678f2f53f6093cd21ebb0602e0510
--- /dev/null
+++ b/captcha/dart counting/sample_0773/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 773,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        3,
+        5
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        1,
+        2,
+        4,
+        4
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        2,
+        2,
+        4,
+        2
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        10,
+        13
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -4,
+      11
+    ],
+    "dart_extra_offset": [
+      -17,
+      -1
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          423,
+          610
+        ],
+        "offset": [
+          -27,
+          10
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          742,
+          619
+        ],
+        "offset": [
+          -8,
+          19
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          447,
+          646,
+          555,
+          736
+        ],
+        [
+          766,
+          655,
+          874,
+          745
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0774/dart_counting.json b/captcha/dart counting/sample_0774/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..b295e35bb277da87f1cf3409437a5c01edd6d536
--- /dev/null
+++ b/captcha/dart counting/sample_0774/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      522,
+      673,
+      630,
+      763
+    ],
+    [
+      804,
+      638,
+      912,
+      728
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0774/sample_info.json b/captcha/dart counting/sample_0774/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..36b04d414537daa97f88d0fd8304118ab35e844d
--- /dev/null
+++ b/captcha/dart counting/sample_0774/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 774,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        3,
+        3,
+        2
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        11,
+        10
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        2,
+        6,
+        5
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        12,
+        7,
+        3,
+        5
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      0,
+      9
+    ],
+    "dart_extra_offset": [
+      15,
+      -5
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          498,
+          637
+        ],
+        "offset": [
+          48,
+          37
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          780,
+          602
+        ],
+        "offset": [
+          30,
+          2
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          522,
+          673,
+          630,
+          763
+        ],
+        [
+          804,
+          638,
+          912,
+          728
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0775/dart_counting.json b/captcha/dart counting/sample_0775/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..8ea6a736f5d124e8956861673af96de2500dd17a
--- /dev/null
+++ b/captcha/dart counting/sample_0775/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      483,
+      644,
+      591,
+      734
+    ],
+    [
+      803,
+      657,
+      911,
+      747
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0775/sample_info.json b/captcha/dart counting/sample_0775/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..535125e0ef192bf84714eff5668f5c07ac3dc567
--- /dev/null
+++ b/captcha/dart counting/sample_0775/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 775,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        8,
+        11
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        10,
+        12
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        13,
+        8,
+        8
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        2,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        11,
+        4
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -7,
+      -13
+    ],
+    "dart_extra_offset": [
+      -9,
+      -3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          459,
+          608
+        ],
+        "offset": [
+          9,
+          8
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          779,
+          621
+        ],
+        "offset": [
+          29,
+          21
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          483,
+          644,
+          591,
+          734
+        ],
+        [
+          803,
+          657,
+          911,
+          747
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0780/dart_counting.json b/captcha/dart counting/sample_0780/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..cbf3bedfd444a2599b3bf0c38b02d6499e0da40c
--- /dev/null
+++ b/captcha/dart counting/sample_0780/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      519,
+      661,
+      627,
+      751
+    ],
+    [
+      730,
+      655,
+      838,
+      745
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0780/sample_info.json b/captcha/dart counting/sample_0780/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..0ca0edfa51dc2de7fe77341b9cbf66928472cc02
--- /dev/null
+++ b/captcha/dart counting/sample_0780/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 780,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        1,
+        2,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        3,
+        3
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        2,
+        1,
+        1,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        10,
+        8,
+        7,
+        5
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        4,
+        7,
+        3,
+        5
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -10,
+      6
+    ],
+    "dart_extra_offset": [
+      -16,
+      11
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          495,
+          625
+        ],
+        "offset": [
+          45,
+          25
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          706,
+          619
+        ],
+        "offset": [
+          -44,
+          19
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          519,
+          661,
+          627,
+          751
+        ],
+        [
+          730,
+          655,
+          838,
+          745
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0781/dart_counting.json b/captcha/dart counting/sample_0781/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..f72ff5027cb83ad0c83bcdac2aef5eef8f9e1a52
--- /dev/null
+++ b/captcha/dart counting/sample_0781/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      436,
+      639,
+      544,
+      729
+    ],
+    [
+      735,
+      642,
+      843,
+      732
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0781/sample_info.json b/captcha/dart counting/sample_0781/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..0353ffa0d0b50c52dc3883895c47d187014a122f
--- /dev/null
+++ b/captcha/dart counting/sample_0781/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 781,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        4
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        3,
+        4
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        1,
+        4
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        5,
+        9,
+        5
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        5,
+        1,
+        2,
+        1
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      14,
+      15
+    ],
+    "dart_extra_offset": [
+      -9,
+      16
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          412,
+          603
+        ],
+        "offset": [
+          -38,
+          3
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          711,
+          606
+        ],
+        "offset": [
+          -39,
+          6
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          436,
+          639,
+          544,
+          729
+        ],
+        [
+          735,
+          642,
+          843,
+          732
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0786/dart_counting.json b/captcha/dart counting/sample_0786/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..f5227ea367b08cd21b15d4c863a1372932d66fb4
--- /dev/null
+++ b/captcha/dart counting/sample_0786/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      509,
+      671,
+      617,
+      761
+    ],
+    [
+      790,
+      649,
+      898,
+      739
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0786/sample_info.json b/captcha/dart counting/sample_0786/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..8da32cdb79035d2e115275a125164f31b1a1cf4e
--- /dev/null
+++ b/captcha/dart counting/sample_0786/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 786,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        10,
+        9
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        7,
+        5,
+        5
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        3,
+        6,
+        3,
+        4
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        2,
+        6,
+        5,
+        4
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        2
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      9,
+      -7
+    ],
+    "dart_extra_offset": [
+      3,
+      -4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          485,
+          635
+        ],
+        "offset": [
+          35,
+          35
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          766,
+          613
+        ],
+        "offset": [
+          16,
+          13
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          509,
+          671,
+          617,
+          761
+        ],
+        [
+          790,
+          649,
+          898,
+          739
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0787/dart_counting.json b/captcha/dart counting/sample_0787/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..5ee2318e7e3654660103ac3d0b66b106b271b6b5
--- /dev/null
+++ b/captcha/dart counting/sample_0787/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      503,
+      644,
+      611,
+      734
+    ],
+    [
+      752,
+      653,
+      860,
+      743
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0787/sample_info.json b/captcha/dart counting/sample_0787/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..8c2fcdc79665e542faf2367e6d09b4590b91c69c
--- /dev/null
+++ b/captcha/dart counting/sample_0787/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 787,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        8
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        4,
+        11,
+        4
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        7,
+        3,
+        5
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        10
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        9,
+        8
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -8,
+      14
+    ],
+    "dart_extra_offset": [
+      -20,
+      -4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          479,
+          608
+        ],
+        "offset": [
+          29,
+          8
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          728,
+          617
+        ],
+        "offset": [
+          -22,
+          17
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          503,
+          644,
+          611,
+          734
+        ],
+        [
+          752,
+          653,
+          860,
+          743
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0788/dart_counting.json b/captcha/dart counting/sample_0788/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..0a049e23f9ee60ef0b87588e1a38c26a0b608d21
--- /dev/null
+++ b/captcha/dart counting/sample_0788/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      512,
+      653,
+      620,
+      743
+    ],
+    [
+      794,
+      649,
+      902,
+      739
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0788/sample_info.json b/captcha/dart counting/sample_0788/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..dbbc92576f228f5718e92d6469611949e9020541
--- /dev/null
+++ b/captcha/dart counting/sample_0788/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 788,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        9,
+        7,
+        8
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        2,
+        2,
+        2
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        4,
+        4,
+        6,
+        5
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      9,
+      10
+    ],
+    "dart_extra_offset": [
+      15,
+      -7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          488,
+          617
+        ],
+        "offset": [
+          38,
+          17
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          770,
+          613
+        ],
+        "offset": [
+          20,
+          13
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          512,
+          653,
+          620,
+          743
+        ],
+        [
+          794,
+          649,
+          902,
+          739
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0789/dart_counting.json b/captcha/dart counting/sample_0789/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..fc93084b0f62ffcc143825dde484a7522802fe15
--- /dev/null
+++ b/captcha/dart counting/sample_0789/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      490,
+      644,
+      598,
+      734
+    ],
+    [
+      786,
+      655,
+      894,
+      745
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0789/sample_info.json b/captcha/dart counting/sample_0789/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..259499dd10f80bae3cc2299df3eba89c6bf9fb21
--- /dev/null
+++ b/captcha/dart counting/sample_0789/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 789,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        6,
+        8,
+        4,
+        5
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        8,
+        11
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        3,
+        4
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        2
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -11,
+      -7
+    ],
+    "dart_extra_offset": [
+      -7,
+      14
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          466,
+          608
+        ],
+        "offset": [
+          16,
+          8
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          762,
+          619
+        ],
+        "offset": [
+          12,
+          19
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          490,
+          644,
+          598,
+          734
+        ],
+        [
+          786,
+          655,
+          894,
+          745
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0792/dart_counting.json b/captcha/dart counting/sample_0792/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..49e592a1f3448bb0d95324ab111c070b288260e1
--- /dev/null
+++ b/captcha/dart counting/sample_0792/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      498,
+      676,
+      606,
+      766
+    ],
+    [
+      822,
+      638,
+      930,
+      728
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0792/sample_info.json b/captcha/dart counting/sample_0792/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..25f730eea8d5d149b220668f384072bff79b79bb
--- /dev/null
+++ b/captcha/dart counting/sample_0792/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 792,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        3,
+        5,
+        4,
+        8
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        5,
+        6,
+        7,
+        1
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        3,
+        2,
+        2,
+        3
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        3,
+        2,
+        1
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      11,
+      18
+    ],
+    "dart_extra_offset": [
+      -3,
+      21
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          474,
+          640
+        ],
+        "offset": [
+          24,
+          40
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          798,
+          602
+        ],
+        "offset": [
+          48,
+          2
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          498,
+          676,
+          606,
+          766
+        ],
+        [
+          822,
+          638,
+          930,
+          728
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0795/dart_counting.json b/captcha/dart counting/sample_0795/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..e6246ac003bf2ec032aadbcd300233ae34fb4cbe
--- /dev/null
+++ b/captcha/dart counting/sample_0795/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      476,
+      670,
+      584,
+      760
+    ],
+    [
+      820,
+      675,
+      928,
+      765
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0795/sample_info.json b/captcha/dart counting/sample_0795/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..783f6b159292ba2e571a576233b922fbbfde8ae7
--- /dev/null
+++ b/captcha/dart counting/sample_0795/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 795,
+  "target_number": 19,
+  "background_image": "num19.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        7,
+        6
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        2,
+        3
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        4,
+        5
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        12,
+        7
+      ],
+      "sum": 19,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -18,
+      -9
+    ],
+    "dart_extra_offset": [
+      4,
+      24
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          452,
+          634
+        ],
+        "offset": [
+          2,
+          34
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          796,
+          639
+        ],
+        "offset": [
+          46,
+          39
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          476,
+          670,
+          584,
+          760
+        ],
+        [
+          820,
+          675,
+          928,
+          765
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0902/dart_counting.json b/captcha/dart counting/sample_0902/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..01dd566029cecbafc61d8717d3567a1c0fb35473
--- /dev/null
+++ b/captcha/dart counting/sample_0902/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      457,
+      671,
+      565,
+      761
+    ],
+    [
+      727,
+      675,
+      835,
+      765
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0902/sample_info.json b/captcha/dart counting/sample_0902/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..872852b70d05e4822282e7cfc0b82c60892963cf
--- /dev/null
+++ b/captcha/dart counting/sample_0902/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 902,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        5,
+        8,
+        6,
+        6
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        8,
+        6
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        2
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        3,
+        3
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -14,
+      5
+    ],
+    "dart_extra_offset": [
+      -12,
+      -2
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          433,
+          635
+        ],
+        "offset": [
+          -17,
+          35
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          703,
+          639
+        ],
+        "offset": [
+          -47,
+          39
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          457,
+          671,
+          565,
+          761
+        ],
+        [
+          727,
+          675,
+          835,
+          765
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0905/dart_counting.json b/captcha/dart counting/sample_0905/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..e2de5e28e6d8a07e4711901938a09f5c8a6d5ff6
--- /dev/null
+++ b/captcha/dart counting/sample_0905/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      467,
+      661,
+      575,
+      751
+    ],
+    [
+      801,
+      669,
+      909,
+      759
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0905/sample_info.json b/captcha/dart counting/sample_0905/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..cbdd4c90db6e918fc01ed371033548e00d7938f6
--- /dev/null
+++ b/captcha/dart counting/sample_0905/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 905,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        6,
+        7,
+        3
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        4,
+        8,
+        4,
+        11
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        11,
+        11,
+        8
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        4,
+        3,
+        5,
+        4
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -13,
+      -12
+    ],
+    "dart_extra_offset": [
+      0,
+      3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          443,
+          625
+        ],
+        "offset": [
+          -7,
+          25
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          777,
+          633
+        ],
+        "offset": [
+          27,
+          33
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          467,
+          661,
+          575,
+          751
+        ],
+        [
+          801,
+          669,
+          909,
+          759
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0910/dart_counting.json b/captcha/dart counting/sample_0910/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..3083d8577e642c26089ec9dbdf2fe8565e54e9b8
--- /dev/null
+++ b/captcha/dart counting/sample_0910/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      439,
+      657,
+      547,
+      747
+    ],
+    [
+      746,
+      670,
+      854,
+      760
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0910/sample_info.json b/captcha/dart counting/sample_0910/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..9789daa3778e11e290c1d5b472217f1e0d084870
--- /dev/null
+++ b/captcha/dart counting/sample_0910/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 910,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        1,
+        4
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        9,
+        6,
+        6,
+        6
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        3,
+        3,
+        5
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      18,
+      16
+    ],
+    "dart_extra_offset": [
+      18,
+      -7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          415,
+          621
+        ],
+        "offset": [
+          -35,
+          21
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          722,
+          634
+        ],
+        "offset": [
+          -28,
+          34
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          439,
+          657,
+          547,
+          747
+        ],
+        [
+          746,
+          670,
+          854,
+          760
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0911/dart_counting.json b/captcha/dart counting/sample_0911/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..79847202f3a81844086763aab2fc3fc4269528a5
--- /dev/null
+++ b/captcha/dart counting/sample_0911/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      523,
+      641,
+      631,
+      731
+    ],
+    [
+      749,
+      636,
+      857,
+      726
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0911/sample_info.json b/captcha/dart counting/sample_0911/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..575e3a70f7972953ff33aacc302fea596192cced
--- /dev/null
+++ b/captcha/dart counting/sample_0911/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 911,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        5,
+        4
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        5,
+        7,
+        7,
+        11
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        2,
+        3,
+        7
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        5,
+        9,
+        8
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      10,
+      19
+    ],
+    "dart_extra_offset": [
+      -20,
+      28
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          499,
+          605
+        ],
+        "offset": [
+          49,
+          5
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          725,
+          600
+        ],
+        "offset": [
+          -25,
+          0
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          523,
+          641,
+          631,
+          731
+        ],
+        [
+          749,
+          636,
+          857,
+          726
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0916/dart_counting.json b/captcha/dart counting/sample_0916/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..50b4f38dae3bca2dc467f87fa00c2968bbb8bf44
--- /dev/null
+++ b/captcha/dart counting/sample_0916/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      444,
+      645,
+      552,
+      735
+    ],
+    [
+      800,
+      660,
+      908,
+      750
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0916/sample_info.json b/captcha/dart counting/sample_0916/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..209f79edae3d646f8de4b370bbb209f960f57799
--- /dev/null
+++ b/captcha/dart counting/sample_0916/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 916,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        2,
+        11
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        6,
+        10,
+        11
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -19,
+      19
+    ],
+    "dart_extra_offset": [
+      0,
+      12
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          420,
+          609
+        ],
+        "offset": [
+          -30,
+          9
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          776,
+          624
+        ],
+        "offset": [
+          26,
+          24
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          444,
+          645,
+          552,
+          735
+        ],
+        [
+          800,
+          660,
+          908,
+          750
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0917/dart_counting.json b/captcha/dart counting/sample_0917/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..3aa58584c2cae2defdebddead9f349e335dc45d7
--- /dev/null
+++ b/captcha/dart counting/sample_0917/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      516,
+      644,
+      624,
+      734
+    ],
+    [
+      774,
+      675,
+      882,
+      765
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0917/sample_info.json b/captcha/dart counting/sample_0917/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..7920ad13a7abb57abddd4a59dcdac13b0647f1d2
--- /dev/null
+++ b/captcha/dart counting/sample_0917/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 917,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        11
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        5,
+        8
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        3,
+        7,
+        7,
+        7
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      12,
+      20
+    ],
+    "dart_extra_offset": [
+      -10,
+      21
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          492,
+          608
+        ],
+        "offset": [
+          42,
+          8
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          750,
+          639
+        ],
+        "offset": [
+          0,
+          39
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          516,
+          644,
+          624,
+          734
+        ],
+        [
+          774,
+          675,
+          882,
+          765
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0918/dart_counting.json b/captcha/dart counting/sample_0918/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..5a587a8b24c76d3cd70236b9b03502cb9a6a6d39
--- /dev/null
+++ b/captcha/dart counting/sample_0918/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      434,
+      650,
+      542,
+      740
+    ],
+    [
+      810,
+      664,
+      918,
+      754
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0918/sample_info.json b/captcha/dart counting/sample_0918/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..79c0fef774aa71a2f4eec629b3e39ce4d08fd68a
--- /dev/null
+++ b/captcha/dart counting/sample_0918/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 918,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        5,
+        3
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        10,
+        13
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        4,
+        7,
+        6
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        4,
+        5,
+        9
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -4,
+      -2
+    ],
+    "dart_extra_offset": [
+      18,
+      11
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          410,
+          614
+        ],
+        "offset": [
+          -40,
+          14
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          786,
+          628
+        ],
+        "offset": [
+          36,
+          28
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          434,
+          650,
+          542,
+          740
+        ],
+        [
+          810,
+          664,
+          918,
+          754
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0919/dart_counting.json b/captcha/dart counting/sample_0919/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..8a6ba3e9d260c4b0a78fabbcc9fff5d4b8573c3b
--- /dev/null
+++ b/captcha/dart counting/sample_0919/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      458,
+      652,
+      566,
+      742
+    ],
+    [
+      808,
+      660,
+      916,
+      750
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0919/sample_info.json b/captcha/dart counting/sample_0919/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..438827ecaecbcfb8a52af01306cf9a94602bf569
--- /dev/null
+++ b/captcha/dart counting/sample_0919/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 919,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        6
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        13,
+        5
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        4
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -9,
+      -13
+    ],
+    "dart_extra_offset": [
+      -8,
+      6
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          434,
+          616
+        ],
+        "offset": [
+          -16,
+          16
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          784,
+          624
+        ],
+        "offset": [
+          34,
+          24
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          458,
+          652,
+          566,
+          742
+        ],
+        [
+          808,
+          660,
+          916,
+          750
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0920/dart_counting.json b/captcha/dart counting/sample_0920/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..9b50809f6bef8ed652e7d61c6e26ee5cfe32c816
--- /dev/null
+++ b/captcha/dart counting/sample_0920/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      442,
+      667,
+      550,
+      757
+    ],
+    [
+      790,
+      647,
+      898,
+      737
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0920/sample_info.json b/captcha/dart counting/sample_0920/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..b320717fb111738ec0dcf087a4139cdbebb66deb
--- /dev/null
+++ b/captcha/dart counting/sample_0920/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 920,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        5,
+        4
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        1
+      ],
+      "sum": 1,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        1,
+        2,
+        3,
+        1
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        1,
+        3
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -3,
+      -20
+    ],
+    "dart_extra_offset": [
+      -17,
+      27
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          418,
+          631
+        ],
+        "offset": [
+          -32,
+          31
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          766,
+          611
+        ],
+        "offset": [
+          16,
+          11
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          442,
+          667,
+          550,
+          757
+        ],
+        [
+          790,
+          647,
+          898,
+          737
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0921/dart_counting.json b/captcha/dart counting/sample_0921/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..8e48f9a4f52163cc50e04f6465643d289ced2fc9
--- /dev/null
+++ b/captcha/dart counting/sample_0921/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      521,
+      655,
+      629,
+      745
+    ],
+    [
+      788,
+      668,
+      896,
+      758
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0921/sample_info.json b/captcha/dart counting/sample_0921/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..8f4dd518b39a6ec1dc941a58f4494a4467608036
--- /dev/null
+++ b/captcha/dart counting/sample_0921/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 921,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        4,
+        2
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        5,
+        6
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        4,
+        2,
+        2,
+        2
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        2
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": true,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      11,
+      5
+    ],
+    "dart_extra_offset": [
+      -6,
+      18
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          497,
+          619
+        ],
+        "offset": [
+          47,
+          19
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          764,
+          632
+        ],
+        "offset": [
+          14,
+          32
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          521,
+          655,
+          629,
+          745
+        ],
+        [
+          788,
+          668,
+          896,
+          758
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0926/dart_counting.json b/captcha/dart counting/sample_0926/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..de61fd4081c420907c49226dee8f006a4ac29284
--- /dev/null
+++ b/captcha/dart counting/sample_0926/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      488,
+      674,
+      596,
+      764
+    ],
+    [
+      804,
+      653,
+      912,
+      743
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0926/sample_info.json b/captcha/dart counting/sample_0926/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..22bef4a6d62eb395900a773119f9e9d247e7a720
--- /dev/null
+++ b/captcha/dart counting/sample_0926/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 926,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        8,
+        8,
+        8
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        4,
+        5,
+        5
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        7,
+        8
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      17,
+      -8
+    ],
+    "dart_extra_offset": [
+      11,
+      25
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          464,
+          638
+        ],
+        "offset": [
+          14,
+          38
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          780,
+          617
+        ],
+        "offset": [
+          30,
+          17
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          488,
+          674,
+          596,
+          764
+        ],
+        [
+          804,
+          653,
+          912,
+          743
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0927/dart_counting.json b/captcha/dart counting/sample_0927/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..b36f44f8e2eb84f6ad796e26b3569c2805894773
--- /dev/null
+++ b/captcha/dart counting/sample_0927/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      512,
+      674,
+      620,
+      764
+    ],
+    [
+      747,
+      670,
+      855,
+      760
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0927/sample_info.json b/captcha/dart counting/sample_0927/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..d63d8f393f6c18efc02ef8ce2a830d39d29cc9e4
--- /dev/null
+++ b/captcha/dart counting/sample_0927/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 927,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        2
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        11,
+        10
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        4
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      8,
+      -14
+    ],
+    "dart_extra_offset": [
+      -14,
+      7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          488,
+          638
+        ],
+        "offset": [
+          38,
+          38
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          723,
+          634
+        ],
+        "offset": [
+          -27,
+          34
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          512,
+          674,
+          620,
+          764
+        ],
+        [
+          747,
+          670,
+          855,
+          760
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0928/dart_counting.json b/captcha/dart counting/sample_0928/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..c811659dbbc582690e70fabfa5999508a7ba487d
--- /dev/null
+++ b/captcha/dart counting/sample_0928/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      432,
+      668,
+      540,
+      758
+    ],
+    [
+      816,
+      666,
+      924,
+      756
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0928/sample_info.json b/captcha/dart counting/sample_0928/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..d0b99c1b868a64e7bbcbcd8c8fecd3e855239965
--- /dev/null
+++ b/captcha/dart counting/sample_0928/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 928,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        7,
+        9,
+        9
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        4,
+        9,
+        8,
+        4
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        12
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        13,
+        12
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -4,
+      -12
+    ],
+    "dart_extra_offset": [
+      1,
+      -10
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          408,
+          632
+        ],
+        "offset": [
+          -42,
+          32
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          792,
+          630
+        ],
+        "offset": [
+          42,
+          30
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          432,
+          668,
+          540,
+          758
+        ],
+        [
+          816,
+          666,
+          924,
+          756
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0929/dart_counting.json b/captcha/dart counting/sample_0929/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..5a77c60e60baffb57d2b15fdda0c6d74c07ca37a
--- /dev/null
+++ b/captcha/dart counting/sample_0929/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      469,
+      657,
+      577,
+      747
+    ],
+    [
+      782,
+      657,
+      890,
+      747
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0929/sample_info.json b/captcha/dart counting/sample_0929/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..9241a07447604e3af75bc43d3fac45326f196e86
--- /dev/null
+++ b/captcha/dart counting/sample_0929/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 929,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        10,
+        11,
+        9
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        7,
+        3,
+        4,
+        7
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        13,
+        16
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        8,
+        5,
+        5,
+        4
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -9,
+      -9
+    ],
+    "dart_extra_offset": [
+      7,
+      27
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          445,
+          621
+        ],
+        "offset": [
+          -5,
+          21
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          758,
+          621
+        ],
+        "offset": [
+          8,
+          21
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          469,
+          657,
+          577,
+          747
+        ],
+        [
+          782,
+          657,
+          890,
+          747
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0933/dart_counting.json b/captcha/dart counting/sample_0933/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..3f7112a938f89f7646006df0d6693f9e2a13214f
--- /dev/null
+++ b/captcha/dart counting/sample_0933/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      499,
+      665,
+      607,
+      755
+    ],
+    [
+      782,
+      645,
+      890,
+      735
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0933/sample_info.json b/captcha/dart counting/sample_0933/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..9a344ccc9b9cc27b8f78fd40e06a00aa618911d9
--- /dev/null
+++ b/captcha/dart counting/sample_0933/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 933,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        4,
+        3,
+        2,
+        4
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        9,
+        5,
+        3
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        12
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      14,
+      6
+    ],
+    "dart_extra_offset": [
+      -16,
+      -9
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          475,
+          629
+        ],
+        "offset": [
+          25,
+          29
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          758,
+          609
+        ],
+        "offset": [
+          8,
+          9
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          499,
+          665,
+          607,
+          755
+        ],
+        [
+          782,
+          645,
+          890,
+          735
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0934/dart_counting.json b/captcha/dart counting/sample_0934/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..84a6cd51f9bae4a5c3f55c8c3935dc6d077dc312
--- /dev/null
+++ b/captcha/dart counting/sample_0934/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      474,
+      670,
+      582,
+      760
+    ],
+    [
+      754,
+      661,
+      862,
+      751
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0934/sample_info.json b/captcha/dart counting/sample_0934/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..2efcb5ef1634bda62970381f7495d69a947857a5
--- /dev/null
+++ b/captcha/dart counting/sample_0934/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 934,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        9,
+        8,
+        6
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        5,
+        1,
+        7
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      12,
+      5
+    ],
+    "dart_extra_offset": [
+      19,
+      -7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          450,
+          634
+        ],
+        "offset": [
+          0,
+          34
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          730,
+          625
+        ],
+        "offset": [
+          -20,
+          25
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          474,
+          670,
+          582,
+          760
+        ],
+        [
+          754,
+          661,
+          862,
+          751
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0942/dart_counting.json b/captcha/dart counting/sample_0942/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..6edd16e9f5e7f3d07fdcc69d15d18e0581ed68b0
--- /dev/null
+++ b/captcha/dart counting/sample_0942/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      424,
+      674,
+      532,
+      764
+    ],
+    [
+      784,
+      671,
+      892,
+      761
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0942/sample_info.json b/captcha/dart counting/sample_0942/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..ab411b0e45182bfeabab6a3193359b600cfe0124
--- /dev/null
+++ b/captcha/dart counting/sample_0942/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 942,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        3,
+        2
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        2,
+        3,
+        4
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        13,
+        13
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        2
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      3,
+      -15
+    ],
+    "dart_extra_offset": [
+      -14,
+      7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          400,
+          638
+        ],
+        "offset": [
+          -50,
+          38
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          760,
+          635
+        ],
+        "offset": [
+          10,
+          35
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          424,
+          674,
+          532,
+          764
+        ],
+        [
+          784,
+          671,
+          892,
+          761
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0943/dart_counting.json b/captcha/dart counting/sample_0943/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..fc9dda9c627c7b5e91d7976f9f010f4043dca296
--- /dev/null
+++ b/captcha/dart counting/sample_0943/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      486,
+      671,
+      594,
+      761
+    ],
+    [
+      803,
+      646,
+      911,
+      736
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0943/sample_info.json b/captcha/dart counting/sample_0943/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..daaa8352fb9fe9cd6285f9bb52db0a641022afad
--- /dev/null
+++ b/captcha/dart counting/sample_0943/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 943,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        10,
+        6,
+        4
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        3
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        4,
+        2,
+        2,
+        2
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        4,
+        2
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      12,
+      -5
+    ],
+    "dart_extra_offset": [
+      -15,
+      26
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          462,
+          635
+        ],
+        "offset": [
+          12,
+          35
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          779,
+          610
+        ],
+        "offset": [
+          29,
+          10
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          486,
+          671,
+          594,
+          761
+        ],
+        [
+          803,
+          646,
+          911,
+          736
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0944/dart_counting.json b/captcha/dart counting/sample_0944/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ea8cfbcf25359e3692ab139000ad30f66daa70e7
--- /dev/null
+++ b/captcha/dart counting/sample_0944/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      498,
+      640,
+      606,
+      730
+    ],
+    [
+      790,
+      658,
+      898,
+      748
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0944/sample_info.json b/captcha/dart counting/sample_0944/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..61e425985ebcdf0972cf77d89d100dee6c2e18b4
--- /dev/null
+++ b/captcha/dart counting/sample_0944/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 944,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        4,
+        9
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        6,
+        6,
+        5,
+        4
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        5,
+        4,
+        5
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -9,
+      13
+    ],
+    "dart_extra_offset": [
+      -5,
+      -7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          474,
+          604
+        ],
+        "offset": [
+          24,
+          4
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          766,
+          622
+        ],
+        "offset": [
+          16,
+          22
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          498,
+          640,
+          606,
+          730
+        ],
+        [
+          790,
+          658,
+          898,
+          748
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0945/dart_counting.json b/captcha/dart counting/sample_0945/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..84784d46c9a15a57d0ad2a5fb4b31bef4389e73b
--- /dev/null
+++ b/captcha/dart counting/sample_0945/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      488,
+      648,
+      596,
+      738
+    ],
+    [
+      785,
+      637,
+      893,
+      727
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0945/sample_info.json b/captcha/dart counting/sample_0945/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..c3fd369f4b608c193456e180d785c762bc4ada17
--- /dev/null
+++ b/captcha/dart counting/sample_0945/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 945,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        2,
+        2,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        6,
+        11,
+        6
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        1
+      ],
+      "sum": 1,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      13,
+      -20
+    ],
+    "dart_extra_offset": [
+      -12,
+      15
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          464,
+          612
+        ],
+        "offset": [
+          14,
+          12
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          761,
+          601
+        ],
+        "offset": [
+          11,
+          1
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          488,
+          648,
+          596,
+          738
+        ],
+        [
+          785,
+          637,
+          893,
+          727
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0951/dart_counting.json b/captcha/dart counting/sample_0951/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..668a00e2d2624991f293d413489386a7f6aa40b9
--- /dev/null
+++ b/captcha/dart counting/sample_0951/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      465,
+      643,
+      573,
+      733
+    ],
+    [
+      815,
+      647,
+      923,
+      737
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0951/sample_info.json b/captcha/dart counting/sample_0951/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..a44dfa747eb8d7f9fe0360acd8790c1591107e77
--- /dev/null
+++ b/captcha/dart counting/sample_0951/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 951,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        6
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        8,
+        5
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        3,
+        8,
+        2,
+        6
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      17,
+      15
+    ],
+    "dart_extra_offset": [
+      4,
+      12
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          441,
+          607
+        ],
+        "offset": [
+          -9,
+          7
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          791,
+          611
+        ],
+        "offset": [
+          41,
+          11
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          465,
+          643,
+          573,
+          733
+        ],
+        [
+          815,
+          647,
+          923,
+          737
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0956/dart_counting.json b/captcha/dart counting/sample_0956/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..6866b0faf0d7362dee0668ed08b35fc390dc6980
--- /dev/null
+++ b/captcha/dart counting/sample_0956/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      450,
+      650,
+      558,
+      740
+    ],
+    [
+      815,
+      664,
+      923,
+      754
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0956/sample_info.json b/captcha/dart counting/sample_0956/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..100a9d0acfdeb4c375395b4f7eff12e482af8467
--- /dev/null
+++ b/captcha/dart counting/sample_0956/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 956,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        7,
+        5,
+        3,
+        6
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        7,
+        13
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        2,
+        2
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        6,
+        8,
+        5,
+        4
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      2,
+      15
+    ],
+    "dart_extra_offset": [
+      19,
+      26
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          426,
+          614
+        ],
+        "offset": [
+          -24,
+          14
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          791,
+          628
+        ],
+        "offset": [
+          41,
+          28
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          450,
+          650,
+          558,
+          740
+        ],
+        [
+          815,
+          664,
+          923,
+          754
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0958/dart_counting.json b/captcha/dart counting/sample_0958/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..d498c7b078f4a54bf507440caa22cd3c95ed4f33
--- /dev/null
+++ b/captcha/dart counting/sample_0958/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      477,
+      653,
+      585,
+      743
+    ],
+    [
+      813,
+      650,
+      921,
+      740
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0958/sample_info.json b/captcha/dart counting/sample_0958/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..08f0ff644445f1e042d0713b8a9fcf27d9d0afb4
--- /dev/null
+++ b/captcha/dart counting/sample_0958/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 958,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        13
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        7,
+        10,
+        5,
+        5
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        2,
+        3,
+        2
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        9,
+        9
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -8,
+      8
+    ],
+    "dart_extra_offset": [
+      11,
+      13
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          453,
+          617
+        ],
+        "offset": [
+          3,
+          17
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          789,
+          614
+        ],
+        "offset": [
+          39,
+          14
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          477,
+          653,
+          585,
+          743
+        ],
+        [
+          813,
+          650,
+          921,
+          740
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0960/dart_counting.json b/captcha/dart counting/sample_0960/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..c48e4eec9c4b800de1c7234739156c97833eedbe
--- /dev/null
+++ b/captcha/dart counting/sample_0960/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      523,
+      645,
+      631,
+      735
+    ],
+    [
+      767,
+      646,
+      875,
+      736
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0960/sample_info.json b/captcha/dart counting/sample_0960/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..de0ff62939a95a473b5e8aaf9e8feaa8f9066824
--- /dev/null
+++ b/captcha/dart counting/sample_0960/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 960,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        16,
+        12
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        6,
+        4
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -10,
+      12
+    ],
+    "dart_extra_offset": [
+      -7,
+      -8
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          499,
+          609
+        ],
+        "offset": [
+          49,
+          9
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          743,
+          610
+        ],
+        "offset": [
+          -7,
+          10
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          523,
+          645,
+          631,
+          735
+        ],
+        [
+          767,
+          646,
+          875,
+          736
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0967/dart_counting.json b/captcha/dart counting/sample_0967/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..a93db1d89e597995be0f281eb9bc09fe86fe9e90
--- /dev/null
+++ b/captcha/dart counting/sample_0967/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      440,
+      655,
+      548,
+      745
+    ],
+    [
+      819,
+      650,
+      927,
+      740
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0967/sample_info.json b/captcha/dart counting/sample_0967/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..6a69775959d6504d1f56c15bf721647e29e61cfa
--- /dev/null
+++ b/captcha/dart counting/sample_0967/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 967,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        5,
+        4,
+        3,
+        3
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        4,
+        6,
+        10
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        6,
+        15,
+        5
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        11,
+        5,
+        7
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      1,
+      -16
+    ],
+    "dart_extra_offset": [
+      -12,
+      -2
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          416,
+          619
+        ],
+        "offset": [
+          -34,
+          19
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          795,
+          614
+        ],
+        "offset": [
+          45,
+          14
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          440,
+          655,
+          548,
+          745
+        ],
+        [
+          819,
+          650,
+          927,
+          740
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0969/dart_counting.json b/captcha/dart counting/sample_0969/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ad701c9c414dd6b64d5ea3ee3a797660cb89acca
--- /dev/null
+++ b/captcha/dart counting/sample_0969/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      449,
+      667,
+      557,
+      757
+    ],
+    [
+      809,
+      643,
+      917,
+      733
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0969/sample_info.json b/captcha/dart counting/sample_0969/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..5d59450c18ac7ff227b400f3eeaa3d2fc82b9c9c
--- /dev/null
+++ b/captcha/dart counting/sample_0969/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 969,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        2,
+        5,
+        7,
+        8
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        2,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        6
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        3,
+        2,
+        2
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -13,
+      -14
+    ],
+    "dart_extra_offset": [
+      -10,
+      7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          425,
+          631
+        ],
+        "offset": [
+          -25,
+          31
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          785,
+          607
+        ],
+        "offset": [
+          35,
+          7
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          449,
+          667,
+          557,
+          757
+        ],
+        [
+          809,
+          643,
+          917,
+          733
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0972/dart_counting.json b/captcha/dart counting/sample_0972/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..12329da11c856c74d2bce1abf52b2498f9de5643
--- /dev/null
+++ b/captcha/dart counting/sample_0972/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      450,
+      646,
+      558,
+      736
+    ],
+    [
+      759,
+      641,
+      867,
+      731
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0972/sample_info.json b/captcha/dart counting/sample_0972/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..c50cd4dcc108af2d75bad6b7cf96bc434a6f7790
--- /dev/null
+++ b/captcha/dart counting/sample_0972/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 972,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        4,
+        7,
+        3,
+        5
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        1
+      ],
+      "sum": 1,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -12,
+      19
+    ],
+    "dart_extra_offset": [
+      -13,
+      19
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          426,
+          610
+        ],
+        "offset": [
+          -24,
+          10
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          735,
+          605
+        ],
+        "offset": [
+          -15,
+          5
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          450,
+          646,
+          558,
+          736
+        ],
+        [
+          759,
+          641,
+          867,
+          731
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0973/dart_counting.json b/captcha/dart counting/sample_0973/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..1267adb80abbe0f39a385fd348c6d45a5d1df578
--- /dev/null
+++ b/captcha/dart counting/sample_0973/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      445,
+      651,
+      553,
+      741
+    ],
+    [
+      752,
+      661,
+      860,
+      751
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0973/sample_info.json b/captcha/dart counting/sample_0973/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..c46d8ba0a8bcc7ce63d6c8d501ff96546ecac316
--- /dev/null
+++ b/captcha/dart counting/sample_0973/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 973,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        9,
+        14
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        12,
+        12,
+        6
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        9
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      2,
+      16
+    ],
+    "dart_extra_offset": [
+      -9,
+      3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          421,
+          615
+        ],
+        "offset": [
+          -29,
+          15
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          728,
+          625
+        ],
+        "offset": [
+          -22,
+          25
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          445,
+          651,
+          553,
+          741
+        ],
+        [
+          752,
+          661,
+          860,
+          751
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0974/dart_counting.json b/captcha/dart counting/sample_0974/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..6069350bd78b223610e979f707404b4fc9e70364
--- /dev/null
+++ b/captcha/dart counting/sample_0974/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      507,
+      642,
+      615,
+      732
+    ],
+    [
+      776,
+      665,
+      884,
+      755
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0974/sample_info.json b/captcha/dart counting/sample_0974/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..3540b370906e34ca04770e65fa163bfcdb53dfde
--- /dev/null
+++ b/captcha/dart counting/sample_0974/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 974,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        7,
+        12
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        3,
+        4,
+        3
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        1,
+        4
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        7,
+        12,
+        9
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      18,
+      -7
+    ],
+    "dart_extra_offset": [
+      -3,
+      8
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          483,
+          606
+        ],
+        "offset": [
+          33,
+          6
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          752,
+          629
+        ],
+        "offset": [
+          2,
+          29
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          507,
+          642,
+          615,
+          732
+        ],
+        [
+          776,
+          665,
+          884,
+          755
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0975/dart_counting.json b/captcha/dart counting/sample_0975/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..029e51af8082f6c891bd72de3506f751b62711c7
--- /dev/null
+++ b/captcha/dart counting/sample_0975/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      466,
+      672,
+      574,
+      762
+    ],
+    [
+      820,
+      641,
+      928,
+      731
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0975/sample_info.json b/captcha/dart counting/sample_0975/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..f317447d99cd5b1881c00fe16dfa29ababc2f62e
--- /dev/null
+++ b/captcha/dart counting/sample_0975/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 975,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        2,
+        1,
+        1,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        11,
+        12
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -17,
+      12
+    ],
+    "dart_extra_offset": [
+      -12,
+      0
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          442,
+          636
+        ],
+        "offset": [
+          -8,
+          36
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          796,
+          605
+        ],
+        "offset": [
+          46,
+          5
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          466,
+          672,
+          574,
+          762
+        ],
+        [
+          820,
+          641,
+          928,
+          731
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0980/dart_counting.json b/captcha/dart counting/sample_0980/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..b0392daac903c1bae04df1841b53158e8deea15d
--- /dev/null
+++ b/captcha/dart counting/sample_0980/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      451,
+      647,
+      559,
+      737
+    ],
+    [
+      756,
+      640,
+      864,
+      730
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0980/sample_info.json b/captcha/dart counting/sample_0980/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..08ba6be34b864723ea46c0332e66b166f1486da0
--- /dev/null
+++ b/captcha/dart counting/sample_0980/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 980,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        3,
+        3,
+        2,
+        1
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        9,
+        10
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        5,
+        3,
+        6,
+        8
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        10
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      2,
+      -10
+    ],
+    "dart_extra_offset": [
+      20,
+      24
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          427,
+          611
+        ],
+        "offset": [
+          -23,
+          11
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          732,
+          604
+        ],
+        "offset": [
+          -18,
+          4
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          451,
+          647,
+          559,
+          737
+        ],
+        [
+          756,
+          640,
+          864,
+          730
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0981/dart_counting.json b/captcha/dart counting/sample_0981/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..6cde406da0dfba1aefc6fd0e0f58187bcce99db9
--- /dev/null
+++ b/captcha/dart counting/sample_0981/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      492,
+      659,
+      600,
+      749
+    ],
+    [
+      801,
+      653,
+      909,
+      743
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0981/sample_info.json b/captcha/dart counting/sample_0981/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..2489884c3734d7db5f2e672a974b016a7a0d2701
--- /dev/null
+++ b/captcha/dart counting/sample_0981/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 981,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        5,
+        4,
+        3,
+        7
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        5,
+        5,
+        3,
+        6
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -11,
+      -14
+    ],
+    "dart_extra_offset": [
+      -3,
+      13
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          468,
+          623
+        ],
+        "offset": [
+          18,
+          23
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          777,
+          617
+        ],
+        "offset": [
+          27,
+          17
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          492,
+          659,
+          600,
+          749
+        ],
+        [
+          801,
+          653,
+          909,
+          743
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0986/dart_counting.json b/captcha/dart counting/sample_0986/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..1595b40c69fd1eb441e1fa4673b3f613904ee957
--- /dev/null
+++ b/captcha/dart counting/sample_0986/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      507,
+      636,
+      615,
+      726
+    ],
+    [
+      769,
+      667,
+      877,
+      757
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0986/sample_info.json b/captcha/dart counting/sample_0986/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..7fccbdfe1d9552415d350287faebc20dbfb9f78d
--- /dev/null
+++ b/captcha/dart counting/sample_0986/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 986,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        11,
+        10,
+        4
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        4,
+        4,
+        6
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        8,
+        6,
+        6
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      0,
+      -2
+    ],
+    "dart_extra_offset": [
+      -13,
+      27
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          483,
+          600
+        ],
+        "offset": [
+          33,
+          0
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          745,
+          631
+        ],
+        "offset": [
+          -5,
+          31
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          507,
+          636,
+          615,
+          726
+        ],
+        [
+          769,
+          667,
+          877,
+          757
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0987/dart_counting.json b/captcha/dart counting/sample_0987/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..6caa9bb94fbe57d081a877d7388118a14ff0fb2d
--- /dev/null
+++ b/captcha/dart counting/sample_0987/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      452,
+      643,
+      560,
+      733
+    ],
+    [
+      741,
+      672,
+      849,
+      762
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0987/sample_info.json b/captcha/dart counting/sample_0987/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..3d9b89eeb2ec72c3084dde52c3cb64e6904b464f
--- /dev/null
+++ b/captcha/dart counting/sample_0987/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 987,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        7,
+        6
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        13,
+        13
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        12,
+        9
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -3,
+      -11
+    ],
+    "dart_extra_offset": [
+      -2,
+      -6
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          428,
+          607
+        ],
+        "offset": [
+          -22,
+          7
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          717,
+          636
+        ],
+        "offset": [
+          -33,
+          36
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          452,
+          643,
+          560,
+          733
+        ],
+        [
+          741,
+          672,
+          849,
+          762
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0988/dart_counting.json b/captcha/dart counting/sample_0988/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..8a8d8c20749d419803cedc01bb730184024d4762
--- /dev/null
+++ b/captcha/dart counting/sample_0988/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      454,
+      642,
+      562,
+      732
+    ],
+    [
+      809,
+      669,
+      917,
+      759
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0988/sample_info.json b/captcha/dart counting/sample_0988/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..6152ad91030fb00887bbd5b9ae3e59c508c4170d
--- /dev/null
+++ b/captcha/dart counting/sample_0988/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 988,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        2,
+        6,
+        2
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        5,
+        5,
+        4,
+        7
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        7,
+        7,
+        5,
+        9
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        8,
+        2
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      18,
+      17
+    ],
+    "dart_extra_offset": [
+      5,
+      14
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          430,
+          606
+        ],
+        "offset": [
+          -20,
+          6
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          785,
+          633
+        ],
+        "offset": [
+          35,
+          33
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          454,
+          642,
+          562,
+          732
+        ],
+        [
+          809,
+          669,
+          917,
+          759
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0989/dart_counting.json b/captcha/dart counting/sample_0989/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..5da29456aeb720ed0d11d1d230c11abbd83e0d42
--- /dev/null
+++ b/captcha/dart counting/sample_0989/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      493,
+      661,
+      601,
+      751
+    ],
+    [
+      727,
+      665,
+      835,
+      755
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0989/sample_info.json b/captcha/dart counting/sample_0989/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..c9c4d99edca6ae23be27842ee27245b4367a788b
--- /dev/null
+++ b/captcha/dart counting/sample_0989/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 989,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        11,
+        10
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        2,
+        5,
+        8,
+        7
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        2,
+        2
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        13,
+        17
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      19,
+      3
+    ],
+    "dart_extra_offset": [
+      4,
+      -9
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          469,
+          625
+        ],
+        "offset": [
+          19,
+          25
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          703,
+          629
+        ],
+        "offset": [
+          -47,
+          29
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          493,
+          661,
+          601,
+          751
+        ],
+        [
+          727,
+          665,
+          835,
+          755
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0993/dart_counting.json b/captcha/dart counting/sample_0993/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..5f7c7fb9433575d2c7493baa6345fd6cb0c6f75f
--- /dev/null
+++ b/captcha/dart counting/sample_0993/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      465,
+      650,
+      573,
+      740
+    ],
+    [
+      805,
+      663,
+      913,
+      753
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0993/sample_info.json b/captcha/dart counting/sample_0993/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..6f44e0bf04de074f61ce649367e1550ab0429005
--- /dev/null
+++ b/captcha/dart counting/sample_0993/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 993,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        3,
+        6,
+        3
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        9,
+        10,
+        8
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        3
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      6,
+      3
+    ],
+    "dart_extra_offset": [
+      11,
+      6
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          441,
+          614
+        ],
+        "offset": [
+          -9,
+          14
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          781,
+          627
+        ],
+        "offset": [
+          31,
+          27
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          465,
+          650,
+          573,
+          740
+        ],
+        [
+          805,
+          663,
+          913,
+          753
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0994/dart_counting.json b/captcha/dart counting/sample_0994/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..728d4d3bc8d882f88948f139f6d518e8a5b9a622
--- /dev/null
+++ b/captcha/dart counting/sample_0994/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      510,
+      657,
+      618,
+      747
+    ],
+    [
+      746,
+      650,
+      854,
+      740
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_0994/sample_info.json b/captcha/dart counting/sample_0994/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..2053af93b64d788ec65f14c61c15622c580f1317
--- /dev/null
+++ b/captcha/dart counting/sample_0994/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 994,
+  "target_number": 2,
+  "background_image": "num2.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        9,
+        8,
+        7
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        8,
+        10
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -11,
+      15
+    ],
+    "dart_extra_offset": [
+      0,
+      10
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          486,
+          621
+        ],
+        "offset": [
+          36,
+          21
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          722,
+          614
+        ],
+        "offset": [
+          -28,
+          14
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          510,
+          657,
+          618,
+          747
+        ],
+        [
+          746,
+          650,
+          854,
+          740
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1002/dart_counting.json b/captcha/dart counting/sample_1002/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..169a65e159f302710bd6eaf8ea583af65c4983db
--- /dev/null
+++ b/captcha/dart counting/sample_1002/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      428,
+      640,
+      536,
+      730
+    ],
+    [
+      819,
+      663,
+      927,
+      753
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1002/sample_info.json b/captcha/dart counting/sample_1002/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..07336d919aebbe9ce5bdf6c785d5a6acd1b88569
--- /dev/null
+++ b/captcha/dart counting/sample_1002/sample_info.json	
@@ -0,0 +1,161 @@
+{
+  "sample_id": 1002,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        4,
+        4,
+        5,
+        3
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        5,
+        2,
+        8,
+        6
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        8,
+        5,
+        4,
+        11
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        12,
+        7,
+        7
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        7,
+        7,
+        4
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -20,
+      -17
+    ],
+    "dart_extra_offset": [
+      -15,
+      27
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          404,
+          604
+        ],
+        "offset": [
+          -46,
+          4
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          795,
+          627
+        ],
+        "offset": [
+          45,
+          27
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          428,
+          640,
+          536,
+          730
+        ],
+        [
+          819,
+          663,
+          927,
+          753
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1003/dart_counting.json b/captcha/dart counting/sample_1003/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..bba58794d5761f978c2cfd22478345bf7ba49c26
--- /dev/null
+++ b/captcha/dart counting/sample_1003/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      458,
+      641,
+      566,
+      731
+    ],
+    [
+      764,
+      656,
+      872,
+      746
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1003/sample_info.json b/captcha/dart counting/sample_1003/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..7dc7566a4f1c42899379ee843739cdb61e40a698
--- /dev/null
+++ b/captcha/dart counting/sample_1003/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1003,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        11,
+        6
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        6,
+        6,
+        9
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        7,
+        4
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        2,
+        4
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        2,
+        2,
+        3
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -9,
+      13
+    ],
+    "dart_extra_offset": [
+      5,
+      2
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          434,
+          605
+        ],
+        "offset": [
+          -16,
+          5
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          740,
+          620
+        ],
+        "offset": [
+          -10,
+          20
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          458,
+          641,
+          566,
+          731
+        ],
+        [
+          764,
+          656,
+          872,
+          746
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1004/dart_counting.json b/captcha/dart counting/sample_1004/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..bed10277190d36de3750dfd85e17610f936acd6a
--- /dev/null
+++ b/captcha/dart counting/sample_1004/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      432,
+      643,
+      540,
+      733
+    ],
+    [
+      745,
+      653,
+      853,
+      743
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1004/sample_info.json b/captcha/dart counting/sample_1004/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..6471d577f279d0a7c3f60ce93e68e19b82ee391a
--- /dev/null
+++ b/captcha/dart counting/sample_1004/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 1004,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        21
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        11,
+        6,
+        9
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        6,
+        3,
+        2,
+        4
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        4,
+        1,
+        2,
+        2
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        4,
+        4,
+        6
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -16,
+      8
+    ],
+    "dart_extra_offset": [
+      -13,
+      18
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          408,
+          607
+        ],
+        "offset": [
+          -42,
+          7
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          721,
+          617
+        ],
+        "offset": [
+          -29,
+          17
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          432,
+          643,
+          540,
+          733
+        ],
+        [
+          745,
+          653,
+          853,
+          743
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1005/dart_counting.json b/captcha/dart counting/sample_1005/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..478da5334d84d057b5a1541b6780e58b011322a0
--- /dev/null
+++ b/captcha/dart counting/sample_1005/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      499,
+      646,
+      607,
+      736
+    ],
+    [
+      811,
+      675,
+      919,
+      765
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1005/sample_info.json b/captcha/dart counting/sample_1005/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..74ebb0733bb02e6daf77e2e175203cded7a1d504
--- /dev/null
+++ b/captcha/dart counting/sample_1005/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1005,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        20
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        2,
+        3,
+        1
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        21
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        6,
+        3,
+        4,
+        10
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      20,
+      -19
+    ],
+    "dart_extra_offset": [
+      -1,
+      -3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          475,
+          610
+        ],
+        "offset": [
+          25,
+          10
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          787,
+          639
+        ],
+        "offset": [
+          37,
+          39
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          499,
+          646,
+          607,
+          736
+        ],
+        [
+          811,
+          675,
+          919,
+          765
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1011/dart_counting.json b/captcha/dart counting/sample_1011/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..a636f93560933580cee0826dd49c96e457673e6a
--- /dev/null
+++ b/captcha/dart counting/sample_1011/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      472,
+      653,
+      580,
+      743
+    ],
+    [
+      746,
+      655,
+      854,
+      745
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1011/sample_info.json b/captcha/dart counting/sample_1011/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..eab2ce65d21db71ae75912bc929e70b9598f1bf2
--- /dev/null
+++ b/captcha/dart counting/sample_1011/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1011,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        10
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        6,
+        5,
+        6,
+        7
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        5,
+        5,
+        5,
+        6
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        5,
+        9,
+        3,
+        8
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        13
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      16,
+      -14
+    ],
+    "dart_extra_offset": [
+      -1,
+      4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          448,
+          617
+        ],
+        "offset": [
+          -2,
+          17
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          722,
+          619
+        ],
+        "offset": [
+          -28,
+          19
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          472,
+          653,
+          580,
+          743
+        ],
+        [
+          746,
+          655,
+          854,
+          745
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1016/dart_counting.json b/captcha/dart counting/sample_1016/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ed776108d94a587a5dab3ca0e074370dbb8c22c9
--- /dev/null
+++ b/captcha/dart counting/sample_1016/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      523,
+      664,
+      631,
+      754
+    ],
+    [
+      735,
+      670,
+      843,
+      760
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1016/sample_info.json b/captcha/dart counting/sample_1016/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..b567e70304722330f931b661742952744c562666
--- /dev/null
+++ b/captcha/dart counting/sample_1016/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1016,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        3,
+        1,
+        3,
+        2
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        20
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        7,
+        2
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        4,
+        3,
+        4
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        7,
+        14
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      9,
+      -2
+    ],
+    "dart_extra_offset": [
+      -12,
+      13
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          499,
+          628
+        ],
+        "offset": [
+          49,
+          28
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          711,
+          634
+        ],
+        "offset": [
+          -39,
+          34
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          523,
+          664,
+          631,
+          754
+        ],
+        [
+          735,
+          670,
+          843,
+          760
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1018/dart_counting.json b/captcha/dart counting/sample_1018/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..adb3d41060ed136e44610fb2babcf63670dc34f5
--- /dev/null
+++ b/captcha/dart counting/sample_1018/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      507,
+      675,
+      615,
+      765
+    ],
+    [
+      786,
+      668,
+      894,
+      758
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1018/sample_info.json b/captcha/dart counting/sample_1018/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..9460a978322ba7545eb290901b62a6214a23f8f9
--- /dev/null
+++ b/captcha/dart counting/sample_1018/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 1018,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        2,
+        2,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        5,
+        5,
+        8,
+        7
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        10,
+        5
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        5,
+        4
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        2,
+        4,
+        9,
+        6
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      3,
+      16
+    ],
+    "dart_extra_offset": [
+      8,
+      -10
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          483,
+          639
+        ],
+        "offset": [
+          33,
+          39
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          762,
+          632
+        ],
+        "offset": [
+          12,
+          32
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          507,
+          675,
+          615,
+          765
+        ],
+        [
+          786,
+          668,
+          894,
+          758
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1020/dart_counting.json b/captcha/dart counting/sample_1020/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..748a659d195994f771441cfcd99602ea08242646
--- /dev/null
+++ b/captcha/dart counting/sample_1020/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      469,
+      663,
+      577,
+      753
+    ],
+    [
+      762,
+      650,
+      870,
+      740
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1020/sample_info.json b/captcha/dart counting/sample_1020/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..e84d64f16c1d8f57253ac16dd58ccf3c9b7b00f9
--- /dev/null
+++ b/captcha/dart counting/sample_1020/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1020,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        4,
+        4
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        5,
+        4,
+        10,
+        11
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        13,
+        8
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        4,
+        4,
+        12,
+        5
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      20,
+      -3
+    ],
+    "dart_extra_offset": [
+      7,
+      0
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          445,
+          627
+        ],
+        "offset": [
+          -5,
+          27
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          738,
+          614
+        ],
+        "offset": [
+          -12,
+          14
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          469,
+          663,
+          577,
+          753
+        ],
+        [
+          762,
+          650,
+          870,
+          740
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1027/dart_counting.json b/captcha/dart counting/sample_1027/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..5045842b0fde15069fe6a5257c943a05e57a605c
--- /dev/null
+++ b/captcha/dart counting/sample_1027/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      471,
+      667,
+      579,
+      757
+    ],
+    [
+      758,
+      658,
+      866,
+      748
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1027/sample_info.json b/captcha/dart counting/sample_1027/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..cbb7a7a37d4a22fa568c2aecf9e0f372d57b8b24
--- /dev/null
+++ b/captcha/dart counting/sample_1027/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1027,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        2,
+        3,
+        1,
+        2
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        1
+      ],
+      "sum": 1,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        11,
+        9
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        6,
+        2,
+        8,
+        5
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        10,
+        11,
+        6
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      2,
+      4
+    ],
+    "dart_extra_offset": [
+      19,
+      -1
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          447,
+          631
+        ],
+        "offset": [
+          -3,
+          31
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          734,
+          622
+        ],
+        "offset": [
+          -16,
+          22
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          471,
+          667,
+          579,
+          757
+        ],
+        [
+          758,
+          658,
+          866,
+          748
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1029/dart_counting.json b/captcha/dart counting/sample_1029/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..554ecc3c6074024d4f8542d7b526314273bfcdf9
--- /dev/null
+++ b/captcha/dart counting/sample_1029/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      441,
+      640,
+      549,
+      730
+    ],
+    [
+      816,
+      660,
+      924,
+      750
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1029/sample_info.json b/captcha/dart counting/sample_1029/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..649fc27188aa1965451e8a2b4db926131ca30179
--- /dev/null
+++ b/captcha/dart counting/sample_1029/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1029,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        5,
+        7,
+        4,
+        5
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        1,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -10,
+      -20
+    ],
+    "dart_extra_offset": [
+      11,
+      18
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          417,
+          604
+        ],
+        "offset": [
+          -33,
+          4
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          792,
+          624
+        ],
+        "offset": [
+          42,
+          24
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          441,
+          640,
+          549,
+          730
+        ],
+        [
+          816,
+          660,
+          924,
+          750
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1032/dart_counting.json b/captcha/dart counting/sample_1032/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..c6c52eb9d56776153b151a4b945a118177137d29
--- /dev/null
+++ b/captcha/dart counting/sample_1032/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      509,
+      650,
+      617,
+      740
+    ],
+    [
+      758,
+      664,
+      866,
+      754
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1032/sample_info.json b/captcha/dart counting/sample_1032/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..51f1e0506e2605543375cff654540fa9d77a6198
--- /dev/null
+++ b/captcha/dart counting/sample_1032/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1032,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        11,
+        6,
+        7
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        10,
+        6,
+        5
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        9,
+        5,
+        10
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        12
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        8,
+        10
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      3,
+      -16
+    ],
+    "dart_extra_offset": [
+      -18,
+      -2
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          485,
+          614
+        ],
+        "offset": [
+          35,
+          14
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          734,
+          628
+        ],
+        "offset": [
+          -16,
+          28
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          509,
+          650,
+          617,
+          740
+        ],
+        [
+          758,
+          664,
+          866,
+          754
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1033/dart_counting.json b/captcha/dart counting/sample_1033/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..c66c613d05ff4302dbf976332c1ae3e94fd185b4
--- /dev/null
+++ b/captcha/dart counting/sample_1033/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      524,
+      648,
+      632,
+      738
+    ],
+    [
+      739,
+      659,
+      847,
+      749
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1033/sample_info.json b/captcha/dart counting/sample_1033/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..80356c473bfad94a23b6e0928842bc7d21aa7f0f
--- /dev/null
+++ b/captcha/dart counting/sample_1033/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1033,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        10,
+        6,
+        5
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        8,
+        4
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        2,
+        2,
+        2
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        2,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -16,
+      13
+    ],
+    "dart_extra_offset": [
+      6,
+      15
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          500,
+          612
+        ],
+        "offset": [
+          50,
+          12
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          715,
+          623
+        ],
+        "offset": [
+          -35,
+          23
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          524,
+          648,
+          632,
+          738
+        ],
+        [
+          739,
+          659,
+          847,
+          749
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1034/dart_counting.json b/captcha/dart counting/sample_1034/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..1398a60370616800763c0cf06f4b84a2033a06cb
--- /dev/null
+++ b/captcha/dart counting/sample_1034/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      490,
+      636,
+      598,
+      726
+    ],
+    [
+      768,
+      647,
+      876,
+      737
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1034/sample_info.json b/captcha/dart counting/sample_1034/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..59b9d9c8aed295b0b5485f8fffec5df30e76a730
--- /dev/null
+++ b/captcha/dart counting/sample_1034/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1034,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        2,
+        2,
+        5
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        15,
+        12
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        21
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      20,
+      -8
+    ],
+    "dart_extra_offset": [
+      11,
+      24
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          466,
+          600
+        ],
+        "offset": [
+          16,
+          0
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          744,
+          611
+        ],
+        "offset": [
+          -6,
+          11
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          490,
+          636,
+          598,
+          726
+        ],
+        [
+          768,
+          647,
+          876,
+          737
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1035/dart_counting.json b/captcha/dart counting/sample_1035/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..9eb2c797edf7321e7a5701ffa5dfe0f4abc0fbe2
--- /dev/null
+++ b/captcha/dart counting/sample_1035/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      442,
+      672,
+      550,
+      762
+    ],
+    [
+      725,
+      636,
+      833,
+      726
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1035/sample_info.json b/captcha/dart counting/sample_1035/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..e061eed2537cbeb32c8a5f3aac14656a3758f930
--- /dev/null
+++ b/captcha/dart counting/sample_1035/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1035,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        5,
+        4,
+        4,
+        3
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        5,
+        3,
+        4,
+        2
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        4,
+        9,
+        8
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -5,
+      18
+    ],
+    "dart_extra_offset": [
+      -15,
+      -4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          418,
+          636
+        ],
+        "offset": [
+          -32,
+          36
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          701,
+          600
+        ],
+        "offset": [
+          -49,
+          0
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          442,
+          672,
+          550,
+          762
+        ],
+        [
+          725,
+          636,
+          833,
+          726
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1042/dart_counting.json b/captcha/dart counting/sample_1042/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..a613569789ee3e5b3da57e1ff939c951691da485
--- /dev/null
+++ b/captcha/dart counting/sample_1042/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      510,
+      664,
+      618,
+      754
+    ],
+    [
+      796,
+      647,
+      904,
+      737
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1042/sample_info.json b/captcha/dart counting/sample_1042/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..a05bf1def9a54779f9cbc97f22f902bae4e119f4
--- /dev/null
+++ b/captcha/dart counting/sample_1042/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1042,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        20
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        4
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        7,
+        3,
+        4,
+        7
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        3,
+        3,
+        2
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      18,
+      9
+    ],
+    "dart_extra_offset": [
+      19,
+      13
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          486,
+          628
+        ],
+        "offset": [
+          36,
+          28
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          772,
+          611
+        ],
+        "offset": [
+          22,
+          11
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          510,
+          664,
+          618,
+          754
+        ],
+        [
+          796,
+          647,
+          904,
+          737
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1045/dart_counting.json b/captcha/dart counting/sample_1045/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..bad7e4d2fbbbcd13beeefedde04737248ca6a6b9
--- /dev/null
+++ b/captcha/dart counting/sample_1045/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      452,
+      651,
+      560,
+      741
+    ],
+    [
+      820,
+      660,
+      928,
+      750
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1045/sample_info.json b/captcha/dart counting/sample_1045/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..07eaa3362bed0849f9e14cd252a9a75a0610f4c4
--- /dev/null
+++ b/captcha/dart counting/sample_1045/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1045,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        7,
+        9
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        10,
+        6,
+        5
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        6,
+        11,
+        7
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      0,
+      -6
+    ],
+    "dart_extra_offset": [
+      -17,
+      -3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          428,
+          615
+        ],
+        "offset": [
+          -22,
+          15
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          796,
+          624
+        ],
+        "offset": [
+          46,
+          24
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          452,
+          651,
+          560,
+          741
+        ],
+        [
+          820,
+          660,
+          928,
+          750
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1050/dart_counting.json b/captcha/dart counting/sample_1050/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..f21787e51968a25a3c289967c853e487102ed929
--- /dev/null
+++ b/captcha/dart counting/sample_1050/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      480,
+      654,
+      588,
+      744
+    ],
+    [
+      773,
+      648,
+      881,
+      738
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1050/sample_info.json b/captcha/dart counting/sample_1050/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..652840e0b5597d6df19743d05955fe8bf47944a6
--- /dev/null
+++ b/captcha/dart counting/sample_1050/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1050,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        10,
+        7
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        3,
+        6,
+        7,
+        5
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        10
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        2,
+        4,
+        1
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        11,
+        11
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -19,
+      12
+    ],
+    "dart_extra_offset": [
+      13,
+      -9
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          456,
+          618
+        ],
+        "offset": [
+          6,
+          18
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          749,
+          612
+        ],
+        "offset": [
+          -1,
+          12
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          480,
+          654,
+          588,
+          744
+        ],
+        [
+          773,
+          648,
+          881,
+          738
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1051/dart_counting.json b/captcha/dart counting/sample_1051/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..d6e6e28468cae1d916fd426c4d6e23c66eb0f10c
--- /dev/null
+++ b/captcha/dart counting/sample_1051/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      478,
+      656,
+      586,
+      746
+    ],
+    [
+      792,
+      666,
+      900,
+      756
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1051/sample_info.json b/captcha/dart counting/sample_1051/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..2a784f554b1b3f781b483e8e0003847ac28aece2
--- /dev/null
+++ b/captcha/dart counting/sample_1051/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1051,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        8,
+        6,
+        7
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        3,
+        3,
+        4,
+        3
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        8,
+        4,
+        9,
+        5
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -19,
+      -4
+    ],
+    "dart_extra_offset": [
+      -12,
+      1
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          454,
+          620
+        ],
+        "offset": [
+          4,
+          20
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          768,
+          630
+        ],
+        "offset": [
+          18,
+          30
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          478,
+          656,
+          586,
+          746
+        ],
+        [
+          792,
+          666,
+          900,
+          756
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1056/dart_counting.json b/captcha/dart counting/sample_1056/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..c5e24c9ee0aba8012a360b32c6c7269043633918
--- /dev/null
+++ b/captcha/dart counting/sample_1056/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      507,
+      663,
+      615,
+      753
+    ],
+    [
+      823,
+      640,
+      931,
+      730
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1056/sample_info.json b/captcha/dart counting/sample_1056/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..54c4333c81247155a09038f90e34970417fcaae9
--- /dev/null
+++ b/captcha/dart counting/sample_1056/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1056,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        12,
+        16
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        4,
+        6,
+        4,
+        7
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        8,
+        8,
+        10
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        6,
+        6
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        11,
+        8
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      18,
+      -12
+    ],
+    "dart_extra_offset": [
+      -7,
+      16
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          483,
+          627
+        ],
+        "offset": [
+          33,
+          27
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          799,
+          604
+        ],
+        "offset": [
+          49,
+          4
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          507,
+          663,
+          615,
+          753
+        ],
+        [
+          823,
+          640,
+          931,
+          730
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1057/dart_counting.json b/captcha/dart counting/sample_1057/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..a58d7c85895bd5f86da32138ca29a8b407c9e913
--- /dev/null
+++ b/captcha/dart counting/sample_1057/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      433,
+      675,
+      541,
+      765
+    ],
+    [
+      803,
+      671,
+      911,
+      761
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1057/sample_info.json b/captcha/dart counting/sample_1057/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..020637466a531f07e6fdcf40e930ad5ceb28b5e9
--- /dev/null
+++ b/captcha/dart counting/sample_1057/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1057,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        1,
+        5,
+        2
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        13
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        11,
+        10
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        6
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -14,
+      12
+    ],
+    "dart_extra_offset": [
+      -3,
+      23
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          409,
+          639
+        ],
+        "offset": [
+          -41,
+          39
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          779,
+          635
+        ],
+        "offset": [
+          29,
+          35
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          433,
+          675,
+          541,
+          765
+        ],
+        [
+          803,
+          671,
+          911,
+          761
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1058/dart_counting.json b/captcha/dart counting/sample_1058/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..836c003feadcb35c203eb326e6e673186b3da4a9
--- /dev/null
+++ b/captcha/dart counting/sample_1058/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      464,
+      670,
+      572,
+      760
+    ],
+    [
+      761,
+      642,
+      869,
+      732
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1058/sample_info.json b/captcha/dart counting/sample_1058/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..61c90fec766f7ae069bbbb2297deae21921f3bc0
--- /dev/null
+++ b/captcha/dart counting/sample_1058/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1058,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        6,
+        6,
+        6
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        7,
+        5,
+        5,
+        6
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        5,
+        9,
+        7
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      2,
+      -16
+    ],
+    "dart_extra_offset": [
+      -17,
+      7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          440,
+          634
+        ],
+        "offset": [
+          -10,
+          34
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          737,
+          606
+        ],
+        "offset": [
+          -13,
+          6
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          464,
+          670,
+          572,
+          760
+        ],
+        [
+          761,
+          642,
+          869,
+          732
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1059/dart_counting.json b/captcha/dart counting/sample_1059/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..c2dd81b97f8c4b67fe396ba82d4b8a766a77be29
--- /dev/null
+++ b/captcha/dart counting/sample_1059/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      500,
+      649,
+      608,
+      739
+    ],
+    [
+      750,
+      674,
+      858,
+      764
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1059/sample_info.json b/captcha/dart counting/sample_1059/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..fc76c970dd0f56772f04d27f282c55c4f5fbe5f8
--- /dev/null
+++ b/captcha/dart counting/sample_1059/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 1059,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        7,
+        8,
+        12
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        4,
+        6,
+        3,
+        8
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        18,
+        9
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        7,
+        3,
+        10,
+        9
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        11,
+        7,
+        6
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -10,
+      -20
+    ],
+    "dart_extra_offset": [
+      -10,
+      -8
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          476,
+          613
+        ],
+        "offset": [
+          26,
+          13
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          726,
+          638
+        ],
+        "offset": [
+          -24,
+          38
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          500,
+          649,
+          608,
+          739
+        ],
+        [
+          750,
+          674,
+          858,
+          764
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1060/dart_counting.json b/captcha/dart counting/sample_1060/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ac4f3037276052daa74d4ae084142acda1867803
--- /dev/null
+++ b/captcha/dart counting/sample_1060/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      452,
+      676,
+      560,
+      766
+    ],
+    [
+      746,
+      657,
+      854,
+      747
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1060/sample_info.json b/captcha/dart counting/sample_1060/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..f25e86c688a1eba9fc5dd749f9e654fef2fb2641
--- /dev/null
+++ b/captcha/dart counting/sample_1060/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1060,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        20
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        3
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        1,
+        2
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        21
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -12,
+      6
+    ],
+    "dart_extra_offset": [
+      -13,
+      8
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          428,
+          640
+        ],
+        "offset": [
+          -22,
+          40
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          722,
+          621
+        ],
+        "offset": [
+          -28,
+          21
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          452,
+          676,
+          560,
+          766
+        ],
+        [
+          746,
+          657,
+          854,
+          747
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1061/dart_counting.json b/captcha/dart counting/sample_1061/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..72fa553132acf9a69b4ffa473b2afd6ed97cc55b
--- /dev/null
+++ b/captcha/dart counting/sample_1061/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      515,
+      656,
+      623,
+      746
+    ],
+    [
+      769,
+      653,
+      877,
+      743
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1061/sample_info.json b/captcha/dart counting/sample_1061/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..278f42f2a2ded7692b198958bbcfd296e2a6e499
--- /dev/null
+++ b/captcha/dart counting/sample_1061/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 1061,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        13,
+        8
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        4,
+        3
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        3,
+        10,
+        5,
+        7
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        9,
+        11
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -6,
+      -10
+    ],
+    "dart_extra_offset": [
+      -6,
+      22
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          491,
+          620
+        ],
+        "offset": [
+          41,
+          20
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          745,
+          617
+        ],
+        "offset": [
+          -5,
+          17
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          515,
+          656,
+          623,
+          746
+        ],
+        [
+          769,
+          653,
+          877,
+          743
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1066/dart_counting.json b/captcha/dart counting/sample_1066/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..41f11a9d58a76e97fa1d115e6861b5357350e426
--- /dev/null
+++ b/captcha/dart counting/sample_1066/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      429,
+      670,
+      537,
+      760
+    ],
+    [
+      761,
+      653,
+      869,
+      743
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1066/sample_info.json b/captcha/dart counting/sample_1066/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..64cbac36a619f4381aef952c90329cf83e5c7e65
--- /dev/null
+++ b/captcha/dart counting/sample_1066/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 1066,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        8,
+        6,
+        5
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        21
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        4
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        3,
+        4,
+        3
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -9,
+      4
+    ],
+    "dart_extra_offset": [
+      -2,
+      25
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          405,
+          634
+        ],
+        "offset": [
+          -45,
+          34
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          737,
+          617
+        ],
+        "offset": [
+          -13,
+          17
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          429,
+          670,
+          537,
+          760
+        ],
+        [
+          761,
+          653,
+          869,
+          743
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1067/dart_counting.json b/captcha/dart counting/sample_1067/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..2d2cac13087acb16c1494aca232ca0a4a5922690
--- /dev/null
+++ b/captcha/dart counting/sample_1067/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      475,
+      660,
+      583,
+      750
+    ],
+    [
+      749,
+      638,
+      857,
+      728
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1067/sample_info.json b/captcha/dart counting/sample_1067/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..d5a83541522d01e594e3df2b5cfcc8d224b6a19e
--- /dev/null
+++ b/captcha/dart counting/sample_1067/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1067,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        17,
+        9
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        5,
+        7,
+        10,
+        6
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        10,
+        11
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -15,
+      -19
+    ],
+    "dart_extra_offset": [
+      -3,
+      -6
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          451,
+          624
+        ],
+        "offset": [
+          1,
+          24
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          725,
+          602
+        ],
+        "offset": [
+          -25,
+          2
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          475,
+          660,
+          583,
+          750
+        ],
+        [
+          749,
+          638,
+          857,
+          728
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1068/dart_counting.json b/captcha/dart counting/sample_1068/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..352e013a2fb126c1c01bfaee5e0cb3a91a416ca8
--- /dev/null
+++ b/captcha/dart counting/sample_1068/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      459,
+      676,
+      567,
+      766
+    ],
+    [
+      817,
+      670,
+      925,
+      760
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1068/sample_info.json b/captcha/dart counting/sample_1068/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..5623a0d80700d4f37d20d6c36c312a81296513f9
--- /dev/null
+++ b/captcha/dart counting/sample_1068/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1068,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        21
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        15,
+        7
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        3,
+        1,
+        4
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        5,
+        7,
+        7
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -9,
+      -11
+    ],
+    "dart_extra_offset": [
+      11,
+      22
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          435,
+          640
+        ],
+        "offset": [
+          -15,
+          40
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          793,
+          634
+        ],
+        "offset": [
+          43,
+          34
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          459,
+          676,
+          567,
+          766
+        ],
+        [
+          817,
+          670,
+          925,
+          760
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1069/dart_counting.json b/captcha/dart counting/sample_1069/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ce0f59707f42761c51650fd0111bc6155aa97b11
--- /dev/null
+++ b/captcha/dart counting/sample_1069/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      504,
+      646,
+      612,
+      736
+    ],
+    [
+      806,
+      650,
+      914,
+      740
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1069/sample_info.json b/captcha/dart counting/sample_1069/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..965d56a18b6254181746d77f9b2f2268161f075b
--- /dev/null
+++ b/captcha/dart counting/sample_1069/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1069,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        6,
+        7,
+        7
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        6,
+        11,
+        12
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        5,
+        4
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        21
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -11,
+      3
+    ],
+    "dart_extra_offset": [
+      -8,
+      18
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          480,
+          610
+        ],
+        "offset": [
+          30,
+          10
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          782,
+          614
+        ],
+        "offset": [
+          32,
+          14
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          504,
+          646,
+          612,
+          736
+        ],
+        [
+          806,
+          650,
+          914,
+          740
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1073/dart_counting.json b/captcha/dart counting/sample_1073/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..b4b6e003a63453511e0e94388a2ff476852fe13c
--- /dev/null
+++ b/captcha/dart counting/sample_1073/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      519,
+      652,
+      627,
+      742
+    ],
+    [
+      764,
+      646,
+      872,
+      736
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1073/sample_info.json b/captcha/dart counting/sample_1073/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..a5a0612e47d37ba343d6a49413a6fc1f5193ca34
--- /dev/null
+++ b/captcha/dart counting/sample_1073/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1073,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        2,
+        5,
+        3,
+        7
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        13
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        9,
+        5
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        13,
+        14
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        6,
+        5,
+        4,
+        6
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      6,
+      -8
+    ],
+    "dart_extra_offset": [
+      6,
+      -1
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          495,
+          616
+        ],
+        "offset": [
+          45,
+          16
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          740,
+          610
+        ],
+        "offset": [
+          -10,
+          10
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          519,
+          652,
+          627,
+          742
+        ],
+        [
+          764,
+          646,
+          872,
+          736
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1074/dart_counting.json b/captcha/dart counting/sample_1074/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..584e998240ab8cf7a7e9a85b6564bca5dbffb630
--- /dev/null
+++ b/captcha/dart counting/sample_1074/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      468,
+      671,
+      576,
+      761
+    ],
+    [
+      793,
+      639,
+      901,
+      729
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1074/sample_info.json b/captcha/dart counting/sample_1074/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..2f9e03f1e6d340c71a203043db2042de8e2c7163
--- /dev/null
+++ b/captcha/dart counting/sample_1074/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 1074,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        4,
+        2,
+        7,
+        9
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        6,
+        6,
+        5
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        12,
+        9
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        2,
+        2,
+        4,
+        2
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -17,
+      2
+    ],
+    "dart_extra_offset": [
+      14,
+      -10
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          444,
+          635
+        ],
+        "offset": [
+          -6,
+          35
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          769,
+          603
+        ],
+        "offset": [
+          19,
+          3
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          468,
+          671,
+          576,
+          761
+        ],
+        [
+          793,
+          639,
+          901,
+          729
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1080/dart_counting.json b/captcha/dart counting/sample_1080/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..31a41045b967f1e851a8bcd46958cc97fb1d83bb
--- /dev/null
+++ b/captcha/dart counting/sample_1080/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      473,
+      638,
+      581,
+      728
+    ],
+    [
+      770,
+      641,
+      878,
+      731
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1080/sample_info.json b/captcha/dart counting/sample_1080/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..d0eb003b40baf97c08fc64667748a9091674ecd0
--- /dev/null
+++ b/captcha/dart counting/sample_1080/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 1080,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        4
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        3,
+        4,
+        1,
+        7
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        4,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        5,
+        4
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        10,
+        11
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      2,
+      -15
+    ],
+    "dart_extra_offset": [
+      -8,
+      7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          449,
+          602
+        ],
+        "offset": [
+          -1,
+          2
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          746,
+          605
+        ],
+        "offset": [
+          -4,
+          5
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          473,
+          638,
+          581,
+          728
+        ],
+        [
+          770,
+          641,
+          878,
+          731
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1087/dart_counting.json b/captcha/dart counting/sample_1087/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..0581c592ad168f568f68f991ae80737d213e0466
--- /dev/null
+++ b/captcha/dart counting/sample_1087/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      484,
+      652,
+      592,
+      742
+    ],
+    [
+      798,
+      641,
+      906,
+      731
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1087/sample_info.json b/captcha/dart counting/sample_1087/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..0df207e2b9898ab0f6a9414db282db71c4191a1d
--- /dev/null
+++ b/captcha/dart counting/sample_1087/sample_info.json	
@@ -0,0 +1,163 @@
+{
+  "sample_id": 1087,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        5,
+        8,
+        5,
+        3
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        2,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        3,
+        1,
+        2
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      2,
+      16
+    ],
+    "dart_extra_offset": [
+      7,
+      16
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          460,
+          616
+        ],
+        "offset": [
+          10,
+          16
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          774,
+          605
+        ],
+        "offset": [
+          24,
+          5
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          484,
+          652,
+          592,
+          742
+        ],
+        [
+          798,
+          641,
+          906,
+          731
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1089/dart_counting.json b/captcha/dart counting/sample_1089/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..c8916a302976d87e3ba13bba2f27d6b2b1db69e5
--- /dev/null
+++ b/captcha/dart counting/sample_1089/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      424,
+      671,
+      532,
+      761
+    ],
+    [
+      752,
+      675,
+      860,
+      765
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1089/sample_info.json b/captcha/dart counting/sample_1089/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..8619c519bc29bb9b8177efc188e4da6735097da6
--- /dev/null
+++ b/captcha/dart counting/sample_1089/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 1089,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        21
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        8,
+        10,
+        6
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        11
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        5,
+        3,
+        2
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -7,
+      10
+    ],
+    "dart_extra_offset": [
+      7,
+      8
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          400,
+          635
+        ],
+        "offset": [
+          -50,
+          35
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          728,
+          639
+        ],
+        "offset": [
+          -22,
+          39
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          424,
+          671,
+          532,
+          761
+        ],
+        [
+          752,
+          675,
+          860,
+          765
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1093/dart_counting.json b/captcha/dart counting/sample_1093/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..9d443475d704c82f32a4fe4f17589b0b156bd66c
--- /dev/null
+++ b/captcha/dart counting/sample_1093/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      435,
+      658,
+      543,
+      748
+    ],
+    [
+      735,
+      668,
+      843,
+      758
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1093/sample_info.json b/captcha/dart counting/sample_1093/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..b3c3dc3decdf5e2f0f3b43a3617f01d26e57b12c
--- /dev/null
+++ b/captcha/dart counting/sample_1093/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 1093,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        8,
+        5,
+        9
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        10,
+        5,
+        4,
+        9
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        8,
+        6,
+        4,
+        9
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        6,
+        5
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        5,
+        9,
+        7
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      11,
+      -19
+    ],
+    "dart_extra_offset": [
+      -2,
+      15
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          411,
+          622
+        ],
+        "offset": [
+          -39,
+          22
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          711,
+          632
+        ],
+        "offset": [
+          -39,
+          32
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          435,
+          658,
+          543,
+          748
+        ],
+        [
+          735,
+          668,
+          843,
+          758
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1094/dart_counting.json b/captcha/dart counting/sample_1094/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ada17c695b9d903e53b0485f56b9652d6c640e7b
--- /dev/null
+++ b/captcha/dart counting/sample_1094/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      441,
+      650,
+      549,
+      740
+    ],
+    [
+      764,
+      674,
+      872,
+      764
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1094/sample_info.json b/captcha/dart counting/sample_1094/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..dc63e0c9db136afbb4f2a7674734265dc2d08300
--- /dev/null
+++ b/captcha/dart counting/sample_1094/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1094,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        2,
+        2,
+        2,
+        2
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        9,
+        7,
+        5
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        6,
+        7,
+        6
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -8,
+      -11
+    ],
+    "dart_extra_offset": [
+      7,
+      16
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          417,
+          614
+        ],
+        "offset": [
+          -33,
+          14
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          740,
+          638
+        ],
+        "offset": [
+          -10,
+          38
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          441,
+          650,
+          549,
+          740
+        ],
+        [
+          764,
+          674,
+          872,
+          764
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1095/dart_counting.json b/captcha/dart counting/sample_1095/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ae3cbe13869e696edf5c65b6293a4da145409f0e
--- /dev/null
+++ b/captcha/dart counting/sample_1095/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      506,
+      639,
+      614,
+      729
+    ],
+    [
+      741,
+      670,
+      849,
+      760
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1095/sample_info.json b/captcha/dart counting/sample_1095/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..9ca45b874ce9195b621b0da22720ccfa26051d17
--- /dev/null
+++ b/captcha/dart counting/sample_1095/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1095,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        4,
+        4,
+        7,
+        5
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        7,
+        5,
+        5,
+        8
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        10,
+        11
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      10,
+      -19
+    ],
+    "dart_extra_offset": [
+      20,
+      0
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          482,
+          603
+        ],
+        "offset": [
+          32,
+          3
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          717,
+          634
+        ],
+        "offset": [
+          -33,
+          34
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          506,
+          639,
+          614,
+          729
+        ],
+        [
+          741,
+          670,
+          849,
+          760
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1200/dart_counting.json b/captcha/dart counting/sample_1200/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..2b5492537f838eaf1de903d34d902bdf087b6b61
--- /dev/null
+++ b/captcha/dart counting/sample_1200/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      451,
+      669,
+      559,
+      759
+    ],
+    [
+      755,
+      648,
+      863,
+      738
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1200/sample_info.json b/captcha/dart counting/sample_1200/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..1076ad035bc44ff513763ee8b1625124b8bba694
--- /dev/null
+++ b/captcha/dart counting/sample_1200/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1200,
+  "target_number": 21,
+  "background_image": "num21.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        5,
+        9,
+        7
+      ],
+      "sum": 21,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        4,
+        3,
+        6
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        7,
+        14,
+        8
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        11
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      17,
+      -1
+    ],
+    "dart_extra_offset": [
+      12,
+      29
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          427,
+          633
+        ],
+        "offset": [
+          -23,
+          33
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          731,
+          612
+        ],
+        "offset": [
+          -19,
+          12
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          451,
+          669,
+          559,
+          759
+        ],
+        [
+          755,
+          648,
+          863,
+          738
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1201/dart_counting.json b/captcha/dart counting/sample_1201/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..eeb1055ee874f7a4d41f58461c81029b2be58532
--- /dev/null
+++ b/captcha/dart counting/sample_1201/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      475,
+      674,
+      583,
+      764
+    ],
+    [
+      810,
+      658,
+      918,
+      748
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1201/sample_info.json b/captcha/dart counting/sample_1201/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..91723b9cee1aea03cd4440d379899ce0c24ddd0d
--- /dev/null
+++ b/captcha/dart counting/sample_1201/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1201,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        5,
+        11,
+        10
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        3,
+        2
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        2,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      11,
+      -16
+    ],
+    "dart_extra_offset": [
+      -12,
+      25
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          451,
+          638
+        ],
+        "offset": [
+          1,
+          38
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          786,
+          622
+        ],
+        "offset": [
+          36,
+          22
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          475,
+          674,
+          583,
+          764
+        ],
+        [
+          810,
+          658,
+          918,
+          748
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1206/dart_counting.json b/captcha/dart counting/sample_1206/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..f0153ff56753950dc2c5305fe7fb68eab9e284cb
--- /dev/null
+++ b/captcha/dart counting/sample_1206/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      508,
+      650,
+      616,
+      740
+    ],
+    [
+      801,
+      642,
+      909,
+      732
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1206/sample_info.json b/captcha/dart counting/sample_1206/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..a842c042baf7b387fd63716771f46810efbd0aa8
--- /dev/null
+++ b/captcha/dart counting/sample_1206/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 1206,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        4
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        7,
+        8,
+        7,
+        4
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        5,
+        7,
+        8,
+        4
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        8,
+        6,
+        7
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        3,
+        7,
+        5,
+        6
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      11,
+      3
+    ],
+    "dart_extra_offset": [
+      -13,
+      -8
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          484,
+          614
+        ],
+        "offset": [
+          34,
+          14
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          777,
+          606
+        ],
+        "offset": [
+          27,
+          6
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          508,
+          650,
+          616,
+          740
+        ],
+        [
+          801,
+          642,
+          909,
+          732
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1207/dart_counting.json b/captcha/dart counting/sample_1207/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..530da45e42cef81ad214ebd94287dfd344e6322e
--- /dev/null
+++ b/captcha/dart counting/sample_1207/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      477,
+      652,
+      585,
+      742
+    ],
+    [
+      788,
+      649,
+      896,
+      739
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1207/sample_info.json b/captcha/dart counting/sample_1207/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..3a3e820d96b7350461848a3e03c3352789f4322c
--- /dev/null
+++ b/captcha/dart counting/sample_1207/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 1207,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        8,
+        8,
+        8,
+        2
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        7,
+        8,
+        7,
+        7
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        4,
+        4,
+        4
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        10,
+        9
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      1,
+      -7
+    ],
+    "dart_extra_offset": [
+      4,
+      24
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          453,
+          616
+        ],
+        "offset": [
+          3,
+          16
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          764,
+          613
+        ],
+        "offset": [
+          14,
+          13
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          477,
+          652,
+          585,
+          742
+        ],
+        [
+          788,
+          649,
+          896,
+          739
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1208/dart_counting.json b/captcha/dart counting/sample_1208/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..0b5a05409a7ce68963283bc35ab3bf9ca07675fe
--- /dev/null
+++ b/captcha/dart counting/sample_1208/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      501,
+      675,
+      609,
+      765
+    ],
+    [
+      758,
+      664,
+      866,
+      754
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1208/sample_info.json b/captcha/dart counting/sample_1208/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..96a1e035146049ddcf178be38445e1da76a5520e
--- /dev/null
+++ b/captcha/dart counting/sample_1208/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1208,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        10,
+        10,
+        6
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        7,
+        10,
+        12
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        4,
+        4,
+        1,
+        7
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        3,
+        3,
+        4,
+        1
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      1,
+      -1
+    ],
+    "dart_extra_offset": [
+      8,
+      24
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          477,
+          639
+        ],
+        "offset": [
+          27,
+          39
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          734,
+          628
+        ],
+        "offset": [
+          -16,
+          28
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          501,
+          675,
+          609,
+          765
+        ],
+        [
+          758,
+          664,
+          866,
+          754
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1209/dart_counting.json b/captcha/dart counting/sample_1209/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..9e8d621e0159eb2acf9879b90e5e03d933591528
--- /dev/null
+++ b/captcha/dart counting/sample_1209/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      435,
+      643,
+      543,
+      733
+    ],
+    [
+      744,
+      653,
+      852,
+      743
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1209/sample_info.json b/captcha/dart counting/sample_1209/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..25f3a5a1f17bdc55da93fa5013e886f2871543ac
--- /dev/null
+++ b/captcha/dart counting/sample_1209/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 1209,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        2,
+        6
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        11,
+        6,
+        9
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        20
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        15,
+        14
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      0,
+      -6
+    ],
+    "dart_extra_offset": [
+      -1,
+      5
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          411,
+          607
+        ],
+        "offset": [
+          -39,
+          7
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          720,
+          617
+        ],
+        "offset": [
+          -30,
+          17
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          435,
+          643,
+          543,
+          733
+        ],
+        [
+          744,
+          653,
+          852,
+          743
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1212/dart_counting.json b/captcha/dart counting/sample_1212/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..6838cf4f44820d5b2e96e4a50fb157ae6a11504d
--- /dev/null
+++ b/captcha/dart counting/sample_1212/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      518,
+      674,
+      626,
+      764
+    ],
+    [
+      823,
+      660,
+      931,
+      750
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1212/sample_info.json b/captcha/dart counting/sample_1212/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..ab409be810791fafc1171d1b9077f21438318b7a
--- /dev/null
+++ b/captcha/dart counting/sample_1212/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1212,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        10,
+        10,
+        6
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        6,
+        3,
+        4
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        2,
+        1,
+        2
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        18,
+        12
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      17,
+      -14
+    ],
+    "dart_extra_offset": [
+      -10,
+      -4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          494,
+          638
+        ],
+        "offset": [
+          44,
+          38
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          799,
+          624
+        ],
+        "offset": [
+          49,
+          24
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          518,
+          674,
+          626,
+          764
+        ],
+        [
+          823,
+          660,
+          931,
+          750
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1215/dart_counting.json b/captcha/dart counting/sample_1215/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..59e59afaf134bbe2deeaa823cb302efee7abba25
--- /dev/null
+++ b/captcha/dart counting/sample_1215/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      493,
+      659,
+      601,
+      749
+    ],
+    [
+      764,
+      640,
+      872,
+      730
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1215/sample_info.json b/captcha/dart counting/sample_1215/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..077c1070f7a1da448feb63601451c802eda05a04
--- /dev/null
+++ b/captcha/dart counting/sample_1215/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 1215,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        4
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        12,
+        13
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        5,
+        6,
+        8
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        20
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        12,
+        14
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      16,
+      18
+    ],
+    "dart_extra_offset": [
+      0,
+      13
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          469,
+          623
+        ],
+        "offset": [
+          19,
+          23
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          740,
+          604
+        ],
+        "offset": [
+          -10,
+          4
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          493,
+          659,
+          601,
+          749
+        ],
+        [
+          764,
+          640,
+          872,
+          730
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1223/dart_counting.json b/captcha/dart counting/sample_1223/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..66293fe5afc9f637342baae97353b0b5ae1db7a1
--- /dev/null
+++ b/captcha/dart counting/sample_1223/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      509,
+      662,
+      617,
+      752
+    ],
+    [
+      741,
+      651,
+      849,
+      741
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1223/sample_info.json b/captcha/dart counting/sample_1223/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..ff45309b28cacb1db034f9e72e95c34350dc4eac
--- /dev/null
+++ b/captcha/dart counting/sample_1223/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1223,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        3,
+        5,
+        3,
+        2
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        8
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        26
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -8,
+      -12
+    ],
+    "dart_extra_offset": [
+      -17,
+      -7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          485,
+          626
+        ],
+        "offset": [
+          35,
+          26
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          717,
+          615
+        ],
+        "offset": [
+          -33,
+          15
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          509,
+          662,
+          617,
+          752
+        ],
+        [
+          741,
+          651,
+          849,
+          741
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1224/dart_counting.json b/captcha/dart counting/sample_1224/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..2850c340be090d75808cd7fab00a139d23a962c0
--- /dev/null
+++ b/captcha/dart counting/sample_1224/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      492,
+      662,
+      600,
+      752
+    ],
+    [
+      746,
+      655,
+      854,
+      745
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1224/sample_info.json b/captcha/dart counting/sample_1224/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..78b85d53baa8353e8c145df88a11a14b992a8ec9
--- /dev/null
+++ b/captcha/dart counting/sample_1224/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1224,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        10
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        6,
+        10,
+        7
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        5,
+        9,
+        5,
+        7
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        5,
+        6,
+        3
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        2,
+        2
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      19,
+      13
+    ],
+    "dart_extra_offset": [
+      8,
+      12
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          468,
+          626
+        ],
+        "offset": [
+          18,
+          26
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          722,
+          619
+        ],
+        "offset": [
+          -28,
+          19
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          492,
+          662,
+          600,
+          752
+        ],
+        [
+          746,
+          655,
+          854,
+          745
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1230/dart_counting.json b/captcha/dart counting/sample_1230/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..9a2c74f6d1426dce82d049a210b02b45f2bc0a07
--- /dev/null
+++ b/captcha/dart counting/sample_1230/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      489,
+      658,
+      597,
+      748
+    ],
+    [
+      735,
+      674,
+      843,
+      764
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1230/sample_info.json b/captcha/dart counting/sample_1230/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..4b0887116d737c8089bad25a53703a2552ea2f67
--- /dev/null
+++ b/captcha/dart counting/sample_1230/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 1230,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        11,
+        5,
+        5,
+        5
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        8,
+        3,
+        5
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        2,
+        5
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -8,
+      16
+    ],
+    "dart_extra_offset": [
+      -16,
+      1
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          465,
+          622
+        ],
+        "offset": [
+          15,
+          22
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          711,
+          638
+        ],
+        "offset": [
+          -39,
+          38
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          489,
+          658,
+          597,
+          748
+        ],
+        [
+          735,
+          674,
+          843,
+          764
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1231/dart_counting.json b/captcha/dart counting/sample_1231/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..dfe1007c2002dbf739c4f611782af5ad24683916
--- /dev/null
+++ b/captcha/dart counting/sample_1231/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      481,
+      670,
+      589,
+      760
+    ],
+    [
+      724,
+      660,
+      832,
+      750
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1231/sample_info.json b/captcha/dart counting/sample_1231/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..a2b23e2eaf47bebf6872cbe1f5ed848f9d963109
--- /dev/null
+++ b/captcha/dart counting/sample_1231/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1231,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        9
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        14,
+        12
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      3,
+      16
+    ],
+    "dart_extra_offset": [
+      15,
+      -2
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          457,
+          634
+        ],
+        "offset": [
+          7,
+          34
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          700,
+          624
+        ],
+        "offset": [
+          -50,
+          24
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          481,
+          670,
+          589,
+          760
+        ],
+        [
+          724,
+          660,
+          832,
+          750
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1236/dart_counting.json b/captcha/dart counting/sample_1236/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..9280216ae8f0fabb68bdc2af93abe01127eb7871
--- /dev/null
+++ b/captcha/dart counting/sample_1236/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      501,
+      647,
+      609,
+      737
+    ],
+    [
+      814,
+      644,
+      922,
+      734
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1236/sample_info.json b/captcha/dart counting/sample_1236/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..6011fc0e299c9d5930b7de9dbc876e38a447acd8
--- /dev/null
+++ b/captcha/dart counting/sample_1236/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1236,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        15,
+        11
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        4,
+        2,
+        2
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        11
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        9
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        10,
+        4,
+        5
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -7,
+      -12
+    ],
+    "dart_extra_offset": [
+      -15,
+      29
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          477,
+          611
+        ],
+        "offset": [
+          27,
+          11
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          790,
+          608
+        ],
+        "offset": [
+          40,
+          8
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          501,
+          647,
+          609,
+          737
+        ],
+        [
+          814,
+          644,
+          922,
+          734
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1237/dart_counting.json b/captcha/dart counting/sample_1237/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..77d825c24d0a5b51844279714cddb5407bf4acdd
--- /dev/null
+++ b/captcha/dart counting/sample_1237/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      424,
+      651,
+      532,
+      741
+    ],
+    [
+      806,
+      655,
+      914,
+      745
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1237/sample_info.json b/captcha/dart counting/sample_1237/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..22aa09a5ce3161f649468216a4896ace38ec06da
--- /dev/null
+++ b/captcha/dart counting/sample_1237/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1237,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        3,
+        6,
+        2
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        21,
+        9
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        12,
+        14
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        2
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      8,
+      9
+    ],
+    "dart_extra_offset": [
+      5,
+      -3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          400,
+          615
+        ],
+        "offset": [
+          -50,
+          15
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          782,
+          619
+        ],
+        "offset": [
+          32,
+          19
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          424,
+          651,
+          532,
+          741
+        ],
+        [
+          806,
+          655,
+          914,
+          745
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1238/dart_counting.json b/captcha/dart counting/sample_1238/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..e2e22a344919f0b5f740d462bbe6422127ee9f77
--- /dev/null
+++ b/captcha/dart counting/sample_1238/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      473,
+      670,
+      581,
+      760
+    ],
+    [
+      781,
+      636,
+      889,
+      726
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1238/sample_info.json b/captcha/dart counting/sample_1238/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..67d3afe0a75cdb53ad83d051ff25613633fc2a8d
--- /dev/null
+++ b/captcha/dart counting/sample_1238/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 1238,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        6,
+        7,
+        9,
+        4
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        6,
+        8,
+        3,
+        4
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        2
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        3,
+        3,
+        3
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      14,
+      -9
+    ],
+    "dart_extra_offset": [
+      14,
+      23
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          449,
+          634
+        ],
+        "offset": [
+          -1,
+          34
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          757,
+          600
+        ],
+        "offset": [
+          7,
+          0
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          473,
+          670,
+          581,
+          760
+        ],
+        [
+          781,
+          636,
+          889,
+          726
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1239/dart_counting.json b/captcha/dart counting/sample_1239/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..8b3fa55f4ecf7f32cdd2c5407042af7a2784cc88
--- /dev/null
+++ b/captcha/dart counting/sample_1239/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      445,
+      662,
+      553,
+      752
+    ],
+    [
+      797,
+      666,
+      905,
+      756
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1239/sample_info.json b/captcha/dart counting/sample_1239/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..800f4a6f24682961a3af84f13ed88fe09573fddc
--- /dev/null
+++ b/captcha/dart counting/sample_1239/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1239,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        2,
+        2,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        26
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        3,
+        6,
+        2,
+        4
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        5
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        7,
+        4
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -5,
+      -2
+    ],
+    "dart_extra_offset": [
+      -10,
+      -5
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          421,
+          626
+        ],
+        "offset": [
+          -29,
+          26
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          773,
+          630
+        ],
+        "offset": [
+          23,
+          30
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          445,
+          662,
+          553,
+          752
+        ],
+        [
+          797,
+          666,
+          905,
+          756
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1241/dart_counting.json b/captcha/dart counting/sample_1241/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..db91caa8a5a21d566f0bebe157b5d40cda714294
--- /dev/null
+++ b/captcha/dart counting/sample_1241/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      522,
+      657,
+      630,
+      747
+    ],
+    [
+      792,
+      636,
+      900,
+      726
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1241/sample_info.json b/captcha/dart counting/sample_1241/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..2c581bf4cd14eabc46b300c8b961188774128052
--- /dev/null
+++ b/captcha/dart counting/sample_1241/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1241,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        10,
+        16
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        4,
+        5,
+        1,
+        1
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        2,
+        1,
+        1,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        6,
+        4,
+        1,
+        4
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      19,
+      -4
+    ],
+    "dart_extra_offset": [
+      6,
+      30
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          498,
+          621
+        ],
+        "offset": [
+          48,
+          21
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          768,
+          600
+        ],
+        "offset": [
+          18,
+          0
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          522,
+          657,
+          630,
+          747
+        ],
+        [
+          792,
+          636,
+          900,
+          726
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1246/dart_counting.json b/captcha/dart counting/sample_1246/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..85ec98ff436b701cf0c5b37ad0c8c1a32a8cfd6e
--- /dev/null
+++ b/captcha/dart counting/sample_1246/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      466,
+      671,
+      574,
+      761
+    ],
+    [
+      734,
+      658,
+      842,
+      748
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1246/sample_info.json b/captcha/dart counting/sample_1246/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..b78a0b3914a92173a3cdcee9ab4e480d7b543d56
--- /dev/null
+++ b/captcha/dart counting/sample_1246/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1246,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        13,
+        11
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        8,
+        3,
+        9
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        10,
+        7,
+        9
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        4,
+        3,
+        2
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        9,
+        5
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -6,
+      -18
+    ],
+    "dart_extra_offset": [
+      -5,
+      29
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          442,
+          635
+        ],
+        "offset": [
+          -8,
+          35
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          710,
+          622
+        ],
+        "offset": [
+          -40,
+          22
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          466,
+          671,
+          574,
+          761
+        ],
+        [
+          734,
+          658,
+          842,
+          748
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1248/dart_counting.json b/captcha/dart counting/sample_1248/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..5450dddb70852031c84c598fc9eacebbf08a3129
--- /dev/null
+++ b/captcha/dart counting/sample_1248/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      441,
+      643,
+      549,
+      733
+    ],
+    [
+      809,
+      669,
+      917,
+      759
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1248/sample_info.json b/captcha/dart counting/sample_1248/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..b1a41c0a5c1052fc3fca04486b78021994908e85
--- /dev/null
+++ b/captcha/dart counting/sample_1248/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1248,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        1,
+        3,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        8,
+        11
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        4,
+        9
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        6,
+        7,
+        6
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        15,
+        11
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      18,
+      13
+    ],
+    "dart_extra_offset": [
+      15,
+      1
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          417,
+          607
+        ],
+        "offset": [
+          -33,
+          7
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          785,
+          633
+        ],
+        "offset": [
+          35,
+          33
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          441,
+          643,
+          549,
+          733
+        ],
+        [
+          809,
+          669,
+          917,
+          759
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1252/dart_counting.json b/captcha/dart counting/sample_1252/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..dd738734b8954403f6d9bab4397c418e1a26e151
--- /dev/null
+++ b/captcha/dart counting/sample_1252/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      505,
+      663,
+      613,
+      753
+    ],
+    [
+      796,
+      673,
+      904,
+      763
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1252/sample_info.json b/captcha/dart counting/sample_1252/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..8ae9a53c78a880206f638c2b3ff1e2e7fa4d0815
--- /dev/null
+++ b/captcha/dart counting/sample_1252/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1252,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        15,
+        15
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        2,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        11,
+        6,
+        9
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -7,
+      11
+    ],
+    "dart_extra_offset": [
+      -4,
+      24
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          481,
+          627
+        ],
+        "offset": [
+          31,
+          27
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          772,
+          637
+        ],
+        "offset": [
+          22,
+          37
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          505,
+          663,
+          613,
+          753
+        ],
+        [
+          796,
+          673,
+          904,
+          763
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1253/dart_counting.json b/captcha/dart counting/sample_1253/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..5c5c0695d49c11ea9c19e2f71fa87ae8547a2c99
--- /dev/null
+++ b/captcha/dart counting/sample_1253/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      466,
+      648,
+      574,
+      738
+    ],
+    [
+      806,
+      660,
+      914,
+      750
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1253/sample_info.json b/captcha/dart counting/sample_1253/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..613a9d286db8b8b96b151955691896dffcb6fa82
--- /dev/null
+++ b/captcha/dart counting/sample_1253/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1253,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        4,
+        5,
+        8,
+        9
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        1
+      ],
+      "sum": 1,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        11
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        5,
+        8
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        3,
+        3,
+        2,
+        4
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -12,
+      20
+    ],
+    "dart_extra_offset": [
+      18,
+      5
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          442,
+          612
+        ],
+        "offset": [
+          -8,
+          12
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          782,
+          624
+        ],
+        "offset": [
+          32,
+          24
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          466,
+          648,
+          574,
+          738
+        ],
+        [
+          806,
+          660,
+          914,
+          750
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1254/dart_counting.json b/captcha/dart counting/sample_1254/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..8cfa661aa9550b2c0058aa43a4cdfa3d7e7fcde0
--- /dev/null
+++ b/captcha/dart counting/sample_1254/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      474,
+      674,
+      582,
+      764
+    ],
+    [
+      784,
+      666,
+      892,
+      756
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1254/sample_info.json b/captcha/dart counting/sample_1254/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..d0b11b56dbc646e470dc39dc1cc3b0d1527aa7c0
--- /dev/null
+++ b/captcha/dart counting/sample_1254/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1254,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        4,
+        3,
+        8
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        16,
+        10
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        2,
+        2
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      9,
+      13
+    ],
+    "dart_extra_offset": [
+      7,
+      30
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          450,
+          638
+        ],
+        "offset": [
+          0,
+          38
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          760,
+          630
+        ],
+        "offset": [
+          10,
+          30
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          474,
+          674,
+          582,
+          764
+        ],
+        [
+          784,
+          666,
+          892,
+          756
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1255/dart_counting.json b/captcha/dart counting/sample_1255/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..aaf0123ca585b2cace8d00c9329174359ca846a0
--- /dev/null
+++ b/captcha/dart counting/sample_1255/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      490,
+      644,
+      598,
+      734
+    ],
+    [
+      801,
+      637,
+      909,
+      727
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1255/sample_info.json b/captcha/dart counting/sample_1255/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..24cb69a1ce25238f84b3decccc3764d9f4a522e1
--- /dev/null
+++ b/captcha/dart counting/sample_1255/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 1255,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        12,
+        14
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        3,
+        4,
+        4,
+        3
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        6,
+        10,
+        7
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        8
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -12,
+      -2
+    ],
+    "dart_extra_offset": [
+      -12,
+      -6
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          466,
+          608
+        ],
+        "offset": [
+          16,
+          8
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          777,
+          601
+        ],
+        "offset": [
+          27,
+          1
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          490,
+          644,
+          598,
+          734
+        ],
+        [
+          801,
+          637,
+          909,
+          727
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1262/dart_counting.json b/captcha/dart counting/sample_1262/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..3763f77e68a6f9996313e8c072c389f49834e1b4
--- /dev/null
+++ b/captcha/dart counting/sample_1262/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      431,
+      647,
+      539,
+      737
+    ],
+    [
+      760,
+      641,
+      868,
+      731
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1262/sample_info.json b/captcha/dart counting/sample_1262/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..df5939a1edf800389d52010c32ccb9795b65e85e
--- /dev/null
+++ b/captcha/dart counting/sample_1262/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1262,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        4,
+        5,
+        4
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        6,
+        2,
+        6,
+        1
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        8,
+        10
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        8,
+        4
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        10,
+        7,
+        9
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      16,
+      7
+    ],
+    "dart_extra_offset": [
+      0,
+      -10
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          407,
+          611
+        ],
+        "offset": [
+          -43,
+          11
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          736,
+          605
+        ],
+        "offset": [
+          -14,
+          5
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          431,
+          647,
+          539,
+          737
+        ],
+        [
+          760,
+          641,
+          868,
+          731
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1263/dart_counting.json b/captcha/dart counting/sample_1263/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..9de43c617d1806ee562054c8c7b219af8a23fbf7
--- /dev/null
+++ b/captcha/dart counting/sample_1263/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      473,
+      637,
+      581,
+      727
+    ],
+    [
+      754,
+      668,
+      862,
+      758
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1263/sample_info.json b/captcha/dart counting/sample_1263/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..fec39dccdc3cdf38913bb01346df60b04c5fccc7
--- /dev/null
+++ b/captcha/dart counting/sample_1263/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1263,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        8,
+        6,
+        7
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        4
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        3,
+        4
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        12,
+        7,
+        7
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -15,
+      -9
+    ],
+    "dart_extra_offset": [
+      -11,
+      25
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          449,
+          601
+        ],
+        "offset": [
+          -1,
+          1
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          730,
+          632
+        ],
+        "offset": [
+          -20,
+          32
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          473,
+          637,
+          581,
+          727
+        ],
+        [
+          754,
+          668,
+          862,
+          758
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1264/dart_counting.json b/captcha/dart counting/sample_1264/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..f38d9aab3ee5cbcec6ffd85ed8c4dd41ca9aebb4
--- /dev/null
+++ b/captcha/dart counting/sample_1264/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      517,
+      643,
+      625,
+      733
+    ],
+    [
+      816,
+      672,
+      924,
+      762
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1264/sample_info.json b/captcha/dart counting/sample_1264/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..5d7f65a290a998b9a849cad7c4d9de22dad15529
--- /dev/null
+++ b/captcha/dart counting/sample_1264/sample_info.json	
@@ -0,0 +1,163 @@
+{
+  "sample_id": 1264,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        3,
+        7,
+        7,
+        6
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        2,
+        6,
+        7
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        2,
+        1,
+        3,
+        3
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        3,
+        2,
+        2,
+        2
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        7,
+        8,
+        6,
+        5
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -7,
+      -11
+    ],
+    "dart_extra_offset": [
+      -14,
+      -10
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          493,
+          607
+        ],
+        "offset": [
+          43,
+          7
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          792,
+          636
+        ],
+        "offset": [
+          42,
+          36
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          517,
+          643,
+          625,
+          733
+        ],
+        [
+          816,
+          672,
+          924,
+          762
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1265/dart_counting.json b/captcha/dart counting/sample_1265/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..5708e90bc2d4153e997297f64c9bbcdf1520198d
--- /dev/null
+++ b/captcha/dart counting/sample_1265/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      500,
+      666,
+      608,
+      756
+    ],
+    [
+      737,
+      655,
+      845,
+      745
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1265/sample_info.json b/captcha/dart counting/sample_1265/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..4cad4a0d1b91ce88dc40fe8f2cc5e2400a2c0b7d
--- /dev/null
+++ b/captcha/dart counting/sample_1265/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1265,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        5,
+        8,
+        5,
+        3
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        14,
+        12
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        2,
+        3,
+        1
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      3,
+      -7
+    ],
+    "dart_extra_offset": [
+      14,
+      -3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          476,
+          630
+        ],
+        "offset": [
+          26,
+          30
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          713,
+          619
+        ],
+        "offset": [
+          -37,
+          19
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          500,
+          666,
+          608,
+          756
+        ],
+        [
+          737,
+          655,
+          845,
+          745
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1270/dart_counting.json b/captcha/dart counting/sample_1270/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..04c431f504573a4b92f7e2c766c79db7c3f28ad5
--- /dev/null
+++ b/captcha/dart counting/sample_1270/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      437,
+      650,
+      545,
+      740
+    ],
+    [
+      725,
+      666,
+      833,
+      756
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1270/sample_info.json b/captcha/dart counting/sample_1270/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..488746b66d888d63fb5a3f678b0c29e96419d648
--- /dev/null
+++ b/captcha/dart counting/sample_1270/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1270,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        5,
+        1,
+        9
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        3,
+        2,
+        2
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        5,
+        5,
+        7
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        13,
+        13
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        11
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      9,
+      -16
+    ],
+    "dart_extra_offset": [
+      15,
+      -5
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          413,
+          614
+        ],
+        "offset": [
+          -37,
+          14
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          701,
+          630
+        ],
+        "offset": [
+          -49,
+          30
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          437,
+          650,
+          545,
+          740
+        ],
+        [
+          725,
+          666,
+          833,
+          756
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1277/dart_counting.json b/captcha/dart counting/sample_1277/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..566558b8f7f941dc56d66508a1fa6425216886f3
--- /dev/null
+++ b/captcha/dart counting/sample_1277/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      519,
+      654,
+      627,
+      744
+    ],
+    [
+      785,
+      646,
+      893,
+      736
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1277/sample_info.json b/captcha/dart counting/sample_1277/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..8c8e5e193c5b880958a315a6ff7406ce6ced5564
--- /dev/null
+++ b/captcha/dart counting/sample_1277/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1277,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        4,
+        2,
+        2,
+        2
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        2,
+        5,
+        2,
+        1
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        6,
+        7,
+        7
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        10,
+        11
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        26
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      13,
+      -10
+    ],
+    "dart_extra_offset": [
+      -16,
+      2
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          495,
+          618
+        ],
+        "offset": [
+          45,
+          18
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          761,
+          610
+        ],
+        "offset": [
+          11,
+          10
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          519,
+          654,
+          627,
+          744
+        ],
+        [
+          785,
+          646,
+          893,
+          736
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1279/dart_counting.json b/captcha/dart counting/sample_1279/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..bd94a3e839e82f19443499f68fc6abe66574da2d
--- /dev/null
+++ b/captcha/dart counting/sample_1279/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      480,
+      640,
+      588,
+      730
+    ],
+    [
+      802,
+      658,
+      910,
+      748
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1279/sample_info.json b/captcha/dart counting/sample_1279/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..b5a94802840087fdd9724ae33f32ba9a565c00c1
--- /dev/null
+++ b/captcha/dart counting/sample_1279/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1279,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        10,
+        18
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        4,
+        5,
+        7,
+        11
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        26
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        8,
+        8,
+        3
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        10,
+        8
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -19,
+      -20
+    ],
+    "dart_extra_offset": [
+      -6,
+      -6
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          456,
+          604
+        ],
+        "offset": [
+          6,
+          4
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          778,
+          622
+        ],
+        "offset": [
+          28,
+          22
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          480,
+          640,
+          588,
+          730
+        ],
+        [
+          802,
+          658,
+          910,
+          748
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1283/dart_counting.json b/captcha/dart counting/sample_1283/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..33b2223e619ccffa16cbf1c6b62a4f9e9859ff8b
--- /dev/null
+++ b/captcha/dart counting/sample_1283/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      517,
+      654,
+      625,
+      744
+    ],
+    [
+      734,
+      675,
+      842,
+      765
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1283/sample_info.json b/captcha/dart counting/sample_1283/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..dd248155dd2b6741610389b190f89ddec8d480da
--- /dev/null
+++ b/captcha/dart counting/sample_1283/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1283,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        10,
+        10
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        3,
+        1,
+        3,
+        1
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        26
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        11,
+        10
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        2,
+        10,
+        6,
+        2
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      1,
+      10
+    ],
+    "dart_extra_offset": [
+      -18,
+      22
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          493,
+          618
+        ],
+        "offset": [
+          43,
+          18
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          710,
+          639
+        ],
+        "offset": [
+          -40,
+          39
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          517,
+          654,
+          625,
+          744
+        ],
+        [
+          734,
+          675,
+          842,
+          765
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1284/dart_counting.json b/captcha/dart counting/sample_1284/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..e2852d05cdd3ef34463eefe3d497ed729ec2c3e7
--- /dev/null
+++ b/captcha/dart counting/sample_1284/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      465,
+      659,
+      573,
+      749
+    ],
+    [
+      816,
+      673,
+      924,
+      763
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1284/sample_info.json b/captcha/dart counting/sample_1284/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..6cab5eb2b3dfe0c3113ccec7ab9ae7bf124626ec
--- /dev/null
+++ b/captcha/dart counting/sample_1284/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1284,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        8,
+        3,
+        3
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        9,
+        6
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        3,
+        2
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        2,
+        1,
+        1,
+        3
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        9,
+        9,
+        8
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      17,
+      11
+    ],
+    "dart_extra_offset": [
+      10,
+      -1
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          441,
+          623
+        ],
+        "offset": [
+          -9,
+          23
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          792,
+          637
+        ],
+        "offset": [
+          42,
+          37
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          465,
+          659,
+          573,
+          749
+        ],
+        [
+          816,
+          673,
+          924,
+          763
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1290/dart_counting.json b/captcha/dart counting/sample_1290/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..fbeb18c6dabc32bdfe547d1172f328e25472b69a
--- /dev/null
+++ b/captcha/dart counting/sample_1290/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      509,
+      644,
+      617,
+      734
+    ],
+    [
+      763,
+      661,
+      871,
+      751
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1290/sample_info.json b/captcha/dart counting/sample_1290/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..c513929a959a46bbade363a7634d7137f4f83a6f
--- /dev/null
+++ b/captcha/dart counting/sample_1290/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 1290,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        11
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        11,
+        10
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        7,
+        10,
+        8
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        7,
+        6,
+        4
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        13,
+        13
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -1,
+      -19
+    ],
+    "dart_extra_offset": [
+      -3,
+      27
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          485,
+          608
+        ],
+        "offset": [
+          35,
+          8
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          739,
+          625
+        ],
+        "offset": [
+          -11,
+          25
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          509,
+          644,
+          617,
+          734
+        ],
+        [
+          763,
+          661,
+          871,
+          751
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1291/dart_counting.json b/captcha/dart counting/sample_1291/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ba13ce8b326749cfb311a1cfba9f051a492cb1f9
--- /dev/null
+++ b/captcha/dart counting/sample_1291/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      520,
+      671,
+      628,
+      761
+    ],
+    [
+      736,
+      671,
+      844,
+      761
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1291/sample_info.json b/captcha/dart counting/sample_1291/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..6ea936963447dca67045cdfd0b1d9ef2533fca6f
--- /dev/null
+++ b/captcha/dart counting/sample_1291/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1291,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        12,
+        16
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        9,
+        10,
+        7
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        1,
+        2,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        20
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -3,
+      15
+    ],
+    "dart_extra_offset": [
+      -13,
+      -8
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          496,
+          635
+        ],
+        "offset": [
+          46,
+          35
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          712,
+          635
+        ],
+        "offset": [
+          -38,
+          35
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          520,
+          671,
+          628,
+          761
+        ],
+        [
+          736,
+          671,
+          844,
+          761
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1296/dart_counting.json b/captcha/dart counting/sample_1296/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..34c675704bd81eae3c55cfcd24ae6adcad7b4741
--- /dev/null
+++ b/captcha/dart counting/sample_1296/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      447,
+      672,
+      555,
+      762
+    ],
+    [
+      800,
+      639,
+      908,
+      729
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1296/sample_info.json b/captcha/dart counting/sample_1296/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..604d7d255c15bfb0661a172f6e677f740f220bc7
--- /dev/null
+++ b/captcha/dart counting/sample_1296/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 1296,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        13,
+        13
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        8,
+        5,
+        5,
+        7
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        11
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        4
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        12
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -20,
+      -11
+    ],
+    "dart_extra_offset": [
+      -20,
+      7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          423,
+          636
+        ],
+        "offset": [
+          -27,
+          36
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          776,
+          603
+        ],
+        "offset": [
+          26,
+          3
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          447,
+          672,
+          555,
+          762
+        ],
+        [
+          800,
+          639,
+          908,
+          729
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1297/dart_counting.json b/captcha/dart counting/sample_1297/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..df62bcfb7d90c417fda023abb94cc86d2f2abc48
--- /dev/null
+++ b/captcha/dart counting/sample_1297/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      426,
+      637,
+      534,
+      727
+    ],
+    [
+      785,
+      652,
+      893,
+      742
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1297/sample_info.json b/captcha/dart counting/sample_1297/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..687cef16610ee13c7907a13b2fb137c94413002c
--- /dev/null
+++ b/captcha/dart counting/sample_1297/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 1297,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        3,
+        7,
+        11,
+        5
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        11,
+        11
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        15,
+        13
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        5,
+        8
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -5,
+      -10
+    ],
+    "dart_extra_offset": [
+      0,
+      -5
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          402,
+          601
+        ],
+        "offset": [
+          -48,
+          1
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          761,
+          616
+        ],
+        "offset": [
+          11,
+          16
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          426,
+          637,
+          534,
+          727
+        ],
+        [
+          785,
+          652,
+          893,
+          742
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1298/dart_counting.json b/captcha/dart counting/sample_1298/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..eec96666652b7f6b2c16c91fca5054acc60e0335
--- /dev/null
+++ b/captcha/dart counting/sample_1298/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      483,
+      673,
+      591,
+      763
+    ],
+    [
+      776,
+      665,
+      884,
+      755
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1298/sample_info.json b/captcha/dart counting/sample_1298/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..b886744f166fb68546a4ac71f94a86a8657aa97f
--- /dev/null
+++ b/captcha/dart counting/sample_1298/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1298,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        9,
+        8
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        6,
+        5,
+        6,
+        9
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        4,
+        12,
+        3,
+        6
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        4
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -8,
+      7
+    ],
+    "dart_extra_offset": [
+      2,
+      28
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          459,
+          637
+        ],
+        "offset": [
+          9,
+          37
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          752,
+          629
+        ],
+        "offset": [
+          2,
+          29
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          483,
+          673,
+          591,
+          763
+        ],
+        [
+          776,
+          665,
+          884,
+          755
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1299/dart_counting.json b/captcha/dart counting/sample_1299/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..59ca1ac0712f807c760e631065cd8c1a33ed5c67
--- /dev/null
+++ b/captcha/dart counting/sample_1299/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      450,
+      666,
+      558,
+      756
+    ],
+    [
+      797,
+      646,
+      905,
+      736
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1299/sample_info.json b/captcha/dart counting/sample_1299/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..cac47bb74d35971d7f1a56805ca355d59ad2193e
--- /dev/null
+++ b/captcha/dart counting/sample_1299/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1299,
+  "target_number": 26,
+  "background_image": "num26.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        4
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        8,
+        6,
+        12
+      ],
+      "sum": 26,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        5,
+        11,
+        7
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -14,
+      4
+    ],
+    "dart_extra_offset": [
+      9,
+      16
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          426,
+          630
+        ],
+        "offset": [
+          -24,
+          30
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          773,
+          610
+        ],
+        "offset": [
+          23,
+          10
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          450,
+          666,
+          558,
+          756
+        ],
+        [
+          797,
+          646,
+          905,
+          736
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1402/dart_counting.json b/captcha/dart counting/sample_1402/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..9c54ee38ba1ad117dbd72c92cc4c9dabdde8cb61
--- /dev/null
+++ b/captcha/dart counting/sample_1402/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      469,
+      661,
+      577,
+      751
+    ],
+    [
+      777,
+      645,
+      885,
+      735
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1402/sample_info.json b/captcha/dart counting/sample_1402/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..0e77839a1df3e930230625171843483006b71b71
--- /dev/null
+++ b/captcha/dart counting/sample_1402/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 1402,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        6,
+        5,
+        5
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        15,
+        15
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        10
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        12,
+        14
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      5,
+      15
+    ],
+    "dart_extra_offset": [
+      13,
+      25
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          445,
+          625
+        ],
+        "offset": [
+          -5,
+          25
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          753,
+          609
+        ],
+        "offset": [
+          3,
+          9
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          469,
+          661,
+          577,
+          751
+        ],
+        [
+          777,
+          645,
+          885,
+          735
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1403/dart_counting.json b/captcha/dart counting/sample_1403/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..34f6e42f6399e75610f7a9e278db7bfe0caf6ab0
--- /dev/null
+++ b/captcha/dart counting/sample_1403/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      512,
+      643,
+      620,
+      733
+    ],
+    [
+      767,
+      640,
+      875,
+      730
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1403/sample_info.json b/captcha/dart counting/sample_1403/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d853d155509d8e6306518584626719565320db0
--- /dev/null
+++ b/captcha/dart counting/sample_1403/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1403,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        11,
+        7,
+        9
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        16,
+        14
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        3,
+        6,
+        5
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        3,
+        4
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        2,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      20,
+      -16
+    ],
+    "dart_extra_offset": [
+      -19,
+      -4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          488,
+          607
+        ],
+        "offset": [
+          38,
+          7
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          743,
+          604
+        ],
+        "offset": [
+          -7,
+          4
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          512,
+          643,
+          620,
+          733
+        ],
+        [
+          767,
+          640,
+          875,
+          730
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1404/dart_counting.json b/captcha/dart counting/sample_1404/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..62dbab26e65289c14a8faa42be22f0673983b22f
--- /dev/null
+++ b/captcha/dart counting/sample_1404/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      445,
+      643,
+      553,
+      733
+    ],
+    [
+      733,
+      668,
+      841,
+      758
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1404/sample_info.json b/captcha/dart counting/sample_1404/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..f3b9dd34c08284f1dab14e94b8b6ed99178bb98a
--- /dev/null
+++ b/captcha/dart counting/sample_1404/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 1404,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        5,
+        4,
+        5
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        6,
+        6,
+        8,
+        6
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        8,
+        5,
+        11,
+        6
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        3,
+        5,
+        3,
+        6
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        4,
+        2
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      19,
+      10
+    ],
+    "dart_extra_offset": [
+      12,
+      18
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          421,
+          607
+        ],
+        "offset": [
+          -29,
+          7
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          709,
+          632
+        ],
+        "offset": [
+          -41,
+          32
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          445,
+          643,
+          553,
+          733
+        ],
+        [
+          733,
+          668,
+          841,
+          758
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1405/dart_counting.json b/captcha/dart counting/sample_1405/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66be6bc22c1ce1b40e274c42b4d2a7d4f6300d6
--- /dev/null
+++ b/captcha/dart counting/sample_1405/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      438,
+      661,
+      546,
+      751
+    ],
+    [
+      773,
+      655,
+      881,
+      745
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1405/sample_info.json b/captcha/dart counting/sample_1405/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..b5c6b0c3cb519897411db55f2f87040a428fe67e
--- /dev/null
+++ b/captcha/dart counting/sample_1405/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 1405,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        8,
+        5,
+        4,
+        10
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        12,
+        11
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        8,
+        11,
+        11
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        5,
+        6,
+        6,
+        5
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        8,
+        6,
+        8
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      5,
+      11
+    ],
+    "dart_extra_offset": [
+      -6,
+      10
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          414,
+          625
+        ],
+        "offset": [
+          -36,
+          25
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          749,
+          619
+        ],
+        "offset": [
+          -1,
+          19
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          438,
+          661,
+          546,
+          751
+        ],
+        [
+          773,
+          655,
+          881,
+          745
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1410/dart_counting.json b/captcha/dart counting/sample_1410/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..554feb4a5b24289f2333e17b0be2934f8a117328
--- /dev/null
+++ b/captcha/dart counting/sample_1410/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      457,
+      654,
+      565,
+      744
+    ],
+    [
+      758,
+      646,
+      866,
+      736
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1410/sample_info.json b/captcha/dart counting/sample_1410/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..d8dccdbaa77aab0a610f9f68c6f2d690a60581e4
--- /dev/null
+++ b/captcha/dart counting/sample_1410/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 1410,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        7,
+        11,
+        6,
+        6
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        6
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -15,
+      -9
+    ],
+    "dart_extra_offset": [
+      -4,
+      -3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          433,
+          618
+        ],
+        "offset": [
+          -17,
+          18
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          734,
+          610
+        ],
+        "offset": [
+          -16,
+          10
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          457,
+          654,
+          565,
+          744
+        ],
+        [
+          758,
+          646,
+          866,
+          736
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1417/dart_counting.json b/captcha/dart counting/sample_1417/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..083573b91efce69f68cd53f0cdac63a3b4cc3225
--- /dev/null
+++ b/captcha/dart counting/sample_1417/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      461,
+      644,
+      569,
+      734
+    ],
+    [
+      782,
+      658,
+      890,
+      748
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1417/sample_info.json b/captcha/dart counting/sample_1417/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..38c697db0363339de6e628216d35bd4ad2b0e679
--- /dev/null
+++ b/captcha/dart counting/sample_1417/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 1417,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        4,
+        4,
+        4
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        1
+      ],
+      "sum": 1,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        15,
+        8,
+        7
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      7,
+      -18
+    ],
+    "dart_extra_offset": [
+      2,
+      -8
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          437,
+          608
+        ],
+        "offset": [
+          -13,
+          8
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          758,
+          622
+        ],
+        "offset": [
+          8,
+          22
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          461,
+          644,
+          569,
+          734
+        ],
+        [
+          782,
+          658,
+          890,
+          748
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1419/dart_counting.json b/captcha/dart counting/sample_1419/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..1da0624edf24ab959acb1b7daf3edcae2f6f2620
--- /dev/null
+++ b/captcha/dart counting/sample_1419/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      453,
+      649,
+      561,
+      739
+    ],
+    [
+      813,
+      673,
+      921,
+      763
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1419/sample_info.json b/captcha/dart counting/sample_1419/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..8038484f97913211373500e947df46cabf3eadf5
--- /dev/null
+++ b/captcha/dart counting/sample_1419/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1419,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        4,
+        5,
+        1
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        3,
+        3,
+        3,
+        4
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        30
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        10
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        5,
+        4,
+        2
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      18,
+      19
+    ],
+    "dart_extra_offset": [
+      4,
+      30
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          429,
+          613
+        ],
+        "offset": [
+          -21,
+          13
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          789,
+          637
+        ],
+        "offset": [
+          39,
+          37
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          453,
+          649,
+          561,
+          739
+        ],
+        [
+          813,
+          673,
+          921,
+          763
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1421/dart_counting.json b/captcha/dart counting/sample_1421/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..76db2b1ee19ee74f9f70bbd390dd71d4caa47b9a
--- /dev/null
+++ b/captcha/dart counting/sample_1421/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      449,
+      639,
+      557,
+      729
+    ],
+    [
+      788,
+      642,
+      896,
+      732
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1421/sample_info.json b/captcha/dart counting/sample_1421/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..72d281bef5779098059e2322c5d9969b2b59ff49
--- /dev/null
+++ b/captcha/dart counting/sample_1421/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1421,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        7,
+        11,
+        7
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        6,
+        8,
+        12,
+        4
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        8,
+        6
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        4,
+        3,
+        5
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      18,
+      -7
+    ],
+    "dart_extra_offset": [
+      -19,
+      -7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          425,
+          603
+        ],
+        "offset": [
+          -25,
+          3
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          764,
+          606
+        ],
+        "offset": [
+          14,
+          6
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          449,
+          639,
+          557,
+          729
+        ],
+        [
+          788,
+          642,
+          896,
+          732
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1426/dart_counting.json b/captcha/dart counting/sample_1426/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..93a9bd3d6143fd7b82d0f05fc8b0970647f30bf5
--- /dev/null
+++ b/captcha/dart counting/sample_1426/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      507,
+      666,
+      615,
+      756
+    ],
+    [
+      752,
+      652,
+      860,
+      742
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1426/sample_info.json b/captcha/dart counting/sample_1426/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..cac2ff7a13d4971ab24d2bc089e892f8d9e03835
--- /dev/null
+++ b/captcha/dart counting/sample_1426/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 1426,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        8,
+        4,
+        3,
+        5
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        2,
+        8,
+        5,
+        6
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        2,
+        2,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        6,
+        5,
+        6,
+        9
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        15,
+        15
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -15,
+      -9
+    ],
+    "dart_extra_offset": [
+      7,
+      1
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          483,
+          630
+        ],
+        "offset": [
+          33,
+          30
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          728,
+          616
+        ],
+        "offset": [
+          -22,
+          16
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          507,
+          666,
+          615,
+          756
+        ],
+        [
+          752,
+          652,
+          860,
+          742
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1428/dart_counting.json b/captcha/dart counting/sample_1428/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..8a2fb6db3f83a4bc22cbe37ed9e1bc61053f7362
--- /dev/null
+++ b/captcha/dart counting/sample_1428/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      454,
+      656,
+      562,
+      746
+    ],
+    [
+      806,
+      669,
+      914,
+      759
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1428/sample_info.json b/captcha/dart counting/sample_1428/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..9cb3d5f93feb228944b42eeea018f733de1db4ee
--- /dev/null
+++ b/captcha/dart counting/sample_1428/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1428,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        30
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        7,
+        5,
+        9
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        3,
+        3
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        6,
+        1,
+        5
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        7,
+        3
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -17,
+      0
+    ],
+    "dart_extra_offset": [
+      11,
+      25
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          430,
+          620
+        ],
+        "offset": [
+          -20,
+          20
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          782,
+          633
+        ],
+        "offset": [
+          32,
+          33
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          454,
+          656,
+          562,
+          746
+        ],
+        [
+          806,
+          669,
+          914,
+          759
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1432/dart_counting.json b/captcha/dart counting/sample_1432/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..d4ce55a886c1235328832432f95a21a52920ad7b
--- /dev/null
+++ b/captcha/dart counting/sample_1432/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      433,
+      655,
+      541,
+      745
+    ],
+    [
+      781,
+      654,
+      889,
+      744
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1432/sample_info.json b/captcha/dart counting/sample_1432/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..f28e86b380546896b4c98ab82f2175494e39fce1
--- /dev/null
+++ b/captcha/dart counting/sample_1432/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 1432,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        10,
+        7,
+        8
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        2,
+        2,
+        2
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        2,
+        3,
+        6
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        6,
+        11,
+        7,
+        6
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -13,
+      -5
+    ],
+    "dart_extra_offset": [
+      -5,
+      -3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          409,
+          619
+        ],
+        "offset": [
+          -41,
+          19
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          757,
+          618
+        ],
+        "offset": [
+          7,
+          18
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          433,
+          655,
+          541,
+          745
+        ],
+        [
+          781,
+          654,
+          889,
+          744
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1433/dart_counting.json b/captcha/dart counting/sample_1433/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..8b989191cf828a20168a2d5261141a413df9df38
--- /dev/null
+++ b/captcha/dart counting/sample_1433/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      487,
+      639,
+      595,
+      729
+    ],
+    [
+      749,
+      676,
+      857,
+      766
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1433/sample_info.json b/captcha/dart counting/sample_1433/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..e0a7ab23c5b33477716428a638c35238a75cff6c
--- /dev/null
+++ b/captcha/dart counting/sample_1433/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1433,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        4,
+        7,
+        6,
+        9
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        14,
+        16
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        4,
+        3,
+        6
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        8,
+        4,
+        11
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      17,
+      -7
+    ],
+    "dart_extra_offset": [
+      -7,
+      8
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          463,
+          603
+        ],
+        "offset": [
+          13,
+          3
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          725,
+          640
+        ],
+        "offset": [
+          -25,
+          40
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          487,
+          639,
+          595,
+          729
+        ],
+        [
+          749,
+          676,
+          857,
+          766
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1434/dart_counting.json b/captcha/dart counting/sample_1434/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..8928838dfd18c6f8c4dd4a491b85acf3160cabaa
--- /dev/null
+++ b/captcha/dart counting/sample_1434/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      488,
+      666,
+      596,
+      756
+    ],
+    [
+      774,
+      666,
+      882,
+      756
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1434/sample_info.json b/captcha/dart counting/sample_1434/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..31e58a5714b48ae182f552fb739fa8eee0014f4c
--- /dev/null
+++ b/captcha/dart counting/sample_1434/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1434,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        2,
+        1,
+        2
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        13,
+        6,
+        11
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        10
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        8
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        3,
+        3,
+        2,
+        4
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      19,
+      -5
+    ],
+    "dart_extra_offset": [
+      19,
+      4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          464,
+          630
+        ],
+        "offset": [
+          14,
+          30
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          750,
+          630
+        ],
+        "offset": [
+          0,
+          30
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          488,
+          666,
+          596,
+          756
+        ],
+        [
+          774,
+          666,
+          882,
+          756
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1435/dart_counting.json b/captcha/dart counting/sample_1435/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..a8f927e29db90ca62cd0c2e9634ee204041bd0e2
--- /dev/null
+++ b/captcha/dart counting/sample_1435/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      495,
+      636,
+      603,
+      726
+    ],
+    [
+      808,
+      664,
+      916,
+      754
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1435/sample_info.json b/captcha/dart counting/sample_1435/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..4acc9af7429ee20fdb8ff2088e2a16e9e8ac3e02
--- /dev/null
+++ b/captcha/dart counting/sample_1435/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1435,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        8
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        14,
+        14
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        14,
+        16
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        2
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      0,
+      5
+    ],
+    "dart_extra_offset": [
+      13,
+      13
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          471,
+          600
+        ],
+        "offset": [
+          21,
+          0
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          784,
+          628
+        ],
+        "offset": [
+          34,
+          28
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          495,
+          636,
+          603,
+          726
+        ],
+        [
+          808,
+          664,
+          916,
+          754
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1443/dart_counting.json b/captcha/dart counting/sample_1443/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..5fa900e4c45a83ef8e0956b8ad5630bd896467eb
--- /dev/null
+++ b/captcha/dart counting/sample_1443/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      524,
+      643,
+      632,
+      733
+    ],
+    [
+      800,
+      652,
+      908,
+      742
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1443/sample_info.json b/captcha/dart counting/sample_1443/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..f6ddce42065539648f7392d1dbd4f6bb2c19f73e
--- /dev/null
+++ b/captcha/dart counting/sample_1443/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 1443,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        11,
+        12
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        5,
+        3,
+        4
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        6,
+        9,
+        6,
+        9
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        4,
+        4,
+        1
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -1,
+      -9
+    ],
+    "dart_extra_offset": [
+      -16,
+      23
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          500,
+          607
+        ],
+        "offset": [
+          50,
+          7
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          776,
+          616
+        ],
+        "offset": [
+          26,
+          16
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          524,
+          643,
+          632,
+          733
+        ],
+        [
+          800,
+          652,
+          908,
+          742
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1444/dart_counting.json b/captcha/dart counting/sample_1444/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..be1177bafb76648675f60af69ae180bdbd9bdace
--- /dev/null
+++ b/captcha/dart counting/sample_1444/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      499,
+      647,
+      607,
+      737
+    ],
+    [
+      788,
+      663,
+      896,
+      753
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1444/sample_info.json b/captcha/dart counting/sample_1444/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..e637ba41eebd2aba3290bfd11928c5cf2b2e1591
--- /dev/null
+++ b/captcha/dart counting/sample_1444/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 1444,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        2,
+        8,
+        3
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        2,
+        1,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        12
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        8,
+        3,
+        7
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        7,
+        8,
+        8,
+        7
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -5,
+      -6
+    ],
+    "dart_extra_offset": [
+      12,
+      11
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          475,
+          611
+        ],
+        "offset": [
+          25,
+          11
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          764,
+          627
+        ],
+        "offset": [
+          14,
+          27
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          499,
+          647,
+          607,
+          737
+        ],
+        [
+          788,
+          663,
+          896,
+          753
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1450/dart_counting.json b/captcha/dart counting/sample_1450/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..b80ef00e37db72c16bbc97b970d8f35fc711f675
--- /dev/null
+++ b/captcha/dart counting/sample_1450/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      474,
+      676,
+      582,
+      766
+    ],
+    [
+      814,
+      673,
+      922,
+      763
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1450/sample_info.json b/captcha/dart counting/sample_1450/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..9351928179205cbc8772a1c2c929d4975f8362ba
--- /dev/null
+++ b/captcha/dart counting/sample_1450/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 1450,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        7,
+        9,
+        3,
+        11
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        4,
+        7,
+        10,
+        7
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        7,
+        2
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        3,
+        2,
+        6
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        3,
+        4,
+        4,
+        2
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -6,
+      12
+    ],
+    "dart_extra_offset": [
+      10,
+      1
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          450,
+          640
+        ],
+        "offset": [
+          0,
+          40
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          790,
+          637
+        ],
+        "offset": [
+          40,
+          37
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          474,
+          676,
+          582,
+          766
+        ],
+        [
+          814,
+          673,
+          922,
+          763
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1451/dart_counting.json b/captcha/dart counting/sample_1451/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..8565831e4e14c431eba07746accfc01eafce786e
--- /dev/null
+++ b/captcha/dart counting/sample_1451/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      472,
+      675,
+      580,
+      765
+    ],
+    [
+      797,
+      644,
+      905,
+      734
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1451/sample_info.json b/captcha/dart counting/sample_1451/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..eeb913e07c56c36f8c02656e591a8facb14e0daa
--- /dev/null
+++ b/captcha/dart counting/sample_1451/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1451,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        4,
+        7,
+        3,
+        5
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        11,
+        19
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        4,
+        4,
+        2
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -18,
+      -17
+    ],
+    "dart_extra_offset": [
+      6,
+      -6
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          448,
+          639
+        ],
+        "offset": [
+          -2,
+          39
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          773,
+          608
+        ],
+        "offset": [
+          23,
+          8
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          472,
+          675,
+          580,
+          765
+        ],
+        [
+          797,
+          644,
+          905,
+          734
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1456/dart_counting.json b/captcha/dart counting/sample_1456/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..3651b8d7363d19f32ec50fdb7edbf9d37fd7e059
--- /dev/null
+++ b/captcha/dart counting/sample_1456/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      491,
+      669,
+      599,
+      759
+    ],
+    [
+      726,
+      671,
+      834,
+      761
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1456/sample_info.json b/captcha/dart counting/sample_1456/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..d47d2223c8c78cb906984dcc2c9edff12870786e
--- /dev/null
+++ b/captcha/dart counting/sample_1456/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1456,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        11,
+        7
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        12,
+        6,
+        4,
+        8
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        2,
+        2,
+        2
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        12
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        5,
+        5,
+        3
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      13,
+      1
+    ],
+    "dart_extra_offset": [
+      11,
+      8
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          467,
+          633
+        ],
+        "offset": [
+          17,
+          33
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          702,
+          635
+        ],
+        "offset": [
+          -48,
+          35
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          491,
+          669,
+          599,
+          759
+        ],
+        [
+          726,
+          671,
+          834,
+          761
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1457/dart_counting.json b/captcha/dart counting/sample_1457/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..0a4fbf667fb0b56ac13aa6c7903e247707a8ef5d
--- /dev/null
+++ b/captcha/dart counting/sample_1457/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      435,
+      660,
+      543,
+      750
+    ],
+    [
+      808,
+      664,
+      916,
+      754
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1457/sample_info.json b/captcha/dart counting/sample_1457/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..ffb45fe929b47946c685c0bcac87962fbe6baed0
--- /dev/null
+++ b/captcha/dart counting/sample_1457/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1457,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        6,
+        3,
+        7,
+        5
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        4,
+        4,
+        1
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        3,
+        4,
+        3
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        1
+      ],
+      "sum": 1,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        8,
+        16,
+        6
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -14,
+      4
+    ],
+    "dart_extra_offset": [
+      -2,
+      1
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          411,
+          624
+        ],
+        "offset": [
+          -39,
+          24
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          784,
+          628
+        ],
+        "offset": [
+          34,
+          28
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          435,
+          660,
+          543,
+          750
+        ],
+        [
+          808,
+          664,
+          916,
+          754
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1458/dart_counting.json b/captcha/dart counting/sample_1458/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8c0165d0538c3b35c155fedcbf09e12544345e8
--- /dev/null
+++ b/captcha/dart counting/sample_1458/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      470,
+      675,
+      578,
+      765
+    ],
+    [
+      794,
+      649,
+      902,
+      739
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1458/sample_info.json b/captcha/dart counting/sample_1458/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..197d5abcc63fe5670de5668c0fb97e09fa9ec684
--- /dev/null
+++ b/captcha/dart counting/sample_1458/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1458,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        3
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        3,
+        3,
+        1
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        17,
+        13
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        13
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      2,
+      -7
+    ],
+    "dart_extra_offset": [
+      1,
+      1
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          446,
+          639
+        ],
+        "offset": [
+          -4,
+          39
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          770,
+          613
+        ],
+        "offset": [
+          20,
+          13
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          470,
+          675,
+          578,
+          765
+        ],
+        [
+          794,
+          649,
+          902,
+          739
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1459/dart_counting.json b/captcha/dart counting/sample_1459/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..dfff9ec9d7d93fe3e03b0c3ed6daf8002afcd364
--- /dev/null
+++ b/captcha/dart counting/sample_1459/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      456,
+      670,
+      564,
+      760
+    ],
+    [
+      728,
+      647,
+      836,
+      737
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1459/sample_info.json b/captcha/dart counting/sample_1459/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..8dc26ac0e938d6721dc73ebbb6505ce8ef30628d
--- /dev/null
+++ b/captcha/dart counting/sample_1459/sample_info.json	
@@ -0,0 +1,163 @@
+{
+  "sample_id": 1459,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        7,
+        4,
+        5,
+        7
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        4,
+        8,
+        2,
+        5
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        7,
+        11,
+        8,
+        4
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        6,
+        5,
+        7,
+        4
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        5,
+        4,
+        6
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      1,
+      11
+    ],
+    "dart_extra_offset": [
+      14,
+      13
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          432,
+          634
+        ],
+        "offset": [
+          -18,
+          34
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          704,
+          611
+        ],
+        "offset": [
+          -46,
+          11
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          456,
+          670,
+          564,
+          760
+        ],
+        [
+          728,
+          647,
+          836,
+          737
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1460/dart_counting.json b/captcha/dart counting/sample_1460/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..8ac9ff2049eeabfbf0c18f6829b7e8c929a19c2d
--- /dev/null
+++ b/captcha/dart counting/sample_1460/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      498,
+      637,
+      606,
+      727
+    ],
+    [
+      771,
+      663,
+      879,
+      753
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1460/sample_info.json b/captcha/dart counting/sample_1460/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..576e12ac12c7a9279a68a407844f4fb3e23d5cba
--- /dev/null
+++ b/captcha/dart counting/sample_1460/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1460,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        13,
+        17
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        11
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        14,
+        15
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        4,
+        4,
+        1,
+        7
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -1,
+      10
+    ],
+    "dart_extra_offset": [
+      5,
+      15
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          474,
+          601
+        ],
+        "offset": [
+          24,
+          1
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          747,
+          627
+        ],
+        "offset": [
+          -3,
+          27
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          498,
+          637,
+          606,
+          727
+        ],
+        [
+          771,
+          663,
+          879,
+          753
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1461/dart_counting.json b/captcha/dart counting/sample_1461/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..4d8e59804d26130f39ca74f0c574989cf42050c5
--- /dev/null
+++ b/captcha/dart counting/sample_1461/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      441,
+      668,
+      549,
+      758
+    ],
+    [
+      736,
+      658,
+      844,
+      748
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1461/sample_info.json b/captcha/dart counting/sample_1461/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..bbf2245983ff9cde777d481136f3b781368551b3
--- /dev/null
+++ b/captcha/dart counting/sample_1461/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1461,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        2,
+        2,
+        5
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        10,
+        11
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        21,
+        9
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        4,
+        9,
+        5,
+        6
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        3,
+        1,
+        5
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -1,
+      -6
+    ],
+    "dart_extra_offset": [
+      11,
+      -3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          417,
+          632
+        ],
+        "offset": [
+          -33,
+          32
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          712,
+          622
+        ],
+        "offset": [
+          -38,
+          22
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          441,
+          668,
+          549,
+          758
+        ],
+        [
+          736,
+          658,
+          844,
+          748
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1466/dart_counting.json b/captcha/dart counting/sample_1466/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..3876f171484d03464c78655e31a35c958cc04236
--- /dev/null
+++ b/captcha/dart counting/sample_1466/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      453,
+      638,
+      561,
+      728
+    ],
+    [
+      743,
+      674,
+      851,
+      764
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1466/sample_info.json b/captcha/dart counting/sample_1466/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..79479045a5605bdc2847e70b29a29d19c59fe888
--- /dev/null
+++ b/captcha/dart counting/sample_1466/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1466,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        12,
+        8,
+        10
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        10,
+        7,
+        8
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        3,
+        6,
+        4
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        13,
+        10
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -14,
+      -20
+    ],
+    "dart_extra_offset": [
+      13,
+      -7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          429,
+          602
+        ],
+        "offset": [
+          -21,
+          2
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          719,
+          638
+        ],
+        "offset": [
+          -31,
+          38
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          453,
+          638,
+          561,
+          728
+        ],
+        [
+          743,
+          674,
+          851,
+          764
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1467/dart_counting.json b/captcha/dart counting/sample_1467/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..2ef74076806878cc574d8de0cb2f426ca33a005e
--- /dev/null
+++ b/captcha/dart counting/sample_1467/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      464,
+      660,
+      572,
+      750
+    ],
+    [
+      768,
+      654,
+      876,
+      744
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1467/sample_info.json b/captcha/dart counting/sample_1467/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..52d5349a9bfad60d7b576189d1eb45ea34d35719
--- /dev/null
+++ b/captcha/dart counting/sample_1467/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1467,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        5,
+        4,
+        2
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        3,
+        9,
+        7,
+        5
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        12,
+        8,
+        10
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        10
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        6,
+        4,
+        3
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      15,
+      -13
+    ],
+    "dart_extra_offset": [
+      -19,
+      -4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          440,
+          624
+        ],
+        "offset": [
+          -10,
+          24
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          744,
+          618
+        ],
+        "offset": [
+          -6,
+          18
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          464,
+          660,
+          572,
+          750
+        ],
+        [
+          768,
+          654,
+          876,
+          744
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1468/dart_counting.json b/captcha/dart counting/sample_1468/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..08550886a6951e16f95361448c4a7a0bb844b9e7
--- /dev/null
+++ b/captcha/dart counting/sample_1468/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      484,
+      671,
+      592,
+      761
+    ],
+    [
+      748,
+      676,
+      856,
+      766
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1468/sample_info.json b/captcha/dart counting/sample_1468/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..7b3fad87e5a8c70397e006e3cf782e149a20d5b0
--- /dev/null
+++ b/captcha/dart counting/sample_1468/sample_info.json	
@@ -0,0 +1,141 @@
+{
+  "sample_id": 1468,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        30
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        8
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        3,
+        5,
+        3
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        3,
+        4
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -13,
+      -1
+    ],
+    "dart_extra_offset": [
+      -17,
+      10
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          460,
+          635
+        ],
+        "offset": [
+          10,
+          35
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          724,
+          640
+        ],
+        "offset": [
+          -26,
+          40
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          484,
+          671,
+          592,
+          761
+        ],
+        [
+          748,
+          676,
+          856,
+          766
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1469/dart_counting.json b/captcha/dart counting/sample_1469/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..062cebd0fefecbb62557eb645d236279fce52630
--- /dev/null
+++ b/captcha/dart counting/sample_1469/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      454,
+      668,
+      562,
+      758
+    ],
+    [
+      739,
+      640,
+      847,
+      730
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1469/sample_info.json b/captcha/dart counting/sample_1469/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..3a61337b5904a641846f4c3e439ad4497137458f
--- /dev/null
+++ b/captcha/dart counting/sample_1469/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1469,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        6
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        4,
+        3,
+        2
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        14,
+        12,
+        4
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        13,
+        12
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        7,
+        4,
+        5
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      3,
+      -13
+    ],
+    "dart_extra_offset": [
+      -10,
+      6
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          430,
+          632
+        ],
+        "offset": [
+          -20,
+          32
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          715,
+          604
+        ],
+        "offset": [
+          -35,
+          4
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          454,
+          668,
+          562,
+          758
+        ],
+        [
+          739,
+          640,
+          847,
+          730
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1472/dart_counting.json b/captcha/dart counting/sample_1472/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..3ddee58b9c35f772baf997d2289a4f9537e16698
--- /dev/null
+++ b/captcha/dart counting/sample_1472/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      510,
+      639,
+      618,
+      729
+    ],
+    [
+      737,
+      655,
+      845,
+      745
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1472/sample_info.json b/captcha/dart counting/sample_1472/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..71aabfe789c134d13bcd19be6cb36a3b4156f898
--- /dev/null
+++ b/captcha/dart counting/sample_1472/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1472,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        8,
+        6,
+        8,
+        8
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        9
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        11,
+        15
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        3,
+        1,
+        2,
+        3
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      4,
+      -16
+    ],
+    "dart_extra_offset": [
+      1,
+      26
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          486,
+          603
+        ],
+        "offset": [
+          36,
+          3
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          713,
+          619
+        ],
+        "offset": [
+          -37,
+          19
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          510,
+          639,
+          618,
+          729
+        ],
+        [
+          737,
+          655,
+          845,
+          745
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1475/dart_counting.json b/captcha/dart counting/sample_1475/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..641d8cd8909e5a3645aca88960a61b87ca5f9591
--- /dev/null
+++ b/captcha/dart counting/sample_1475/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      428,
+      660,
+      536,
+      750
+    ],
+    [
+      733,
+      669,
+      841,
+      759
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1475/sample_info.json b/captcha/dart counting/sample_1475/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..191a32200a7006be866391a145236cfb7a060330
--- /dev/null
+++ b/captcha/dart counting/sample_1475/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1475,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        3,
+        5,
+        6
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        1,
+        2
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        30
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        7,
+        3,
+        7,
+        6
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        2,
+        3,
+        1,
+        4
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      15,
+      9
+    ],
+    "dart_extra_offset": [
+      11,
+      6
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          404,
+          624
+        ],
+        "offset": [
+          -46,
+          24
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          709,
+          633
+        ],
+        "offset": [
+          -41,
+          33
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          428,
+          660,
+          536,
+          750
+        ],
+        [
+          733,
+          669,
+          841,
+          759
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1481/dart_counting.json b/captcha/dart counting/sample_1481/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..65d702279d7f38bd0fdfeede8f879bd4c60654b0
--- /dev/null
+++ b/captcha/dart counting/sample_1481/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      516,
+      660,
+      624,
+      750
+    ],
+    [
+      760,
+      674,
+      868,
+      764
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1481/sample_info.json b/captcha/dart counting/sample_1481/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..751dfe3d9ac30bda891c898461e8b8a49c0670fa
--- /dev/null
+++ b/captcha/dart counting/sample_1481/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1481,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        9,
+        10,
+        5,
+        6
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        10,
+        18
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        9,
+        8,
+        4,
+        5
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        6,
+        4
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      19,
+      7
+    ],
+    "dart_extra_offset": [
+      -5,
+      -4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          492,
+          624
+        ],
+        "offset": [
+          42,
+          24
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          736,
+          638
+        ],
+        "offset": [
+          -14,
+          38
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          516,
+          660,
+          624,
+          750
+        ],
+        [
+          760,
+          674,
+          868,
+          764
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1486/dart_counting.json b/captcha/dart counting/sample_1486/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..09a0daa8b26c7a5f941cc44009e472856e87d2ec
--- /dev/null
+++ b/captcha/dart counting/sample_1486/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      436,
+      653,
+      544,
+      743
+    ],
+    [
+      762,
+      649,
+      870,
+      739
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1486/sample_info.json b/captcha/dart counting/sample_1486/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..584fb63ec85718e841cd9ac00a2759fdaf7385d9
--- /dev/null
+++ b/captcha/dart counting/sample_1486/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1486,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        6
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        4,
+        2,
+        5
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        3
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        17,
+        13
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      18,
+      5
+    ],
+    "dart_extra_offset": [
+      15,
+      21
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          412,
+          617
+        ],
+        "offset": [
+          -38,
+          17
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          738,
+          613
+        ],
+        "offset": [
+          -12,
+          13
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          436,
+          653,
+          544,
+          743
+        ],
+        [
+          762,
+          649,
+          870,
+          739
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1488/dart_counting.json b/captcha/dart counting/sample_1488/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..1b3293ce3ae8a1e6a775efa764a6dd468427258a
--- /dev/null
+++ b/captcha/dart counting/sample_1488/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      478,
+      652,
+      586,
+      742
+    ],
+    [
+      741,
+      643,
+      849,
+      733
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1488/sample_info.json b/captcha/dart counting/sample_1488/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..260731bd58ae277abad43a52eb5f77758d4385d9
--- /dev/null
+++ b/captcha/dart counting/sample_1488/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 1488,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        30
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        6,
+        7,
+        8
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        6,
+        11,
+        6,
+        5
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        6
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        11,
+        7
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      2,
+      -18
+    ],
+    "dart_extra_offset": [
+      2,
+      19
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          454,
+          616
+        ],
+        "offset": [
+          4,
+          16
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          717,
+          607
+        ],
+        "offset": [
+          -33,
+          7
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          478,
+          652,
+          586,
+          742
+        ],
+        [
+          741,
+          643,
+          849,
+          733
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1492/dart_counting.json b/captcha/dart counting/sample_1492/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..3691756617f1b298de7123206e8f0270eb79f7ab
--- /dev/null
+++ b/captcha/dart counting/sample_1492/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      481,
+      659,
+      589,
+      749
+    ],
+    [
+      814,
+      663,
+      922,
+      753
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1492/sample_info.json b/captcha/dart counting/sample_1492/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..5e2da559e454369e0d7428ce2985a9565eff1764
--- /dev/null
+++ b/captcha/dart counting/sample_1492/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1492,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        20,
+        10
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        3,
+        5,
+        4,
+        6
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        5,
+        6
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        3,
+        4,
+        7
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -13,
+      -5
+    ],
+    "dart_extra_offset": [
+      -6,
+      13
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          457,
+          623
+        ],
+        "offset": [
+          7,
+          23
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          790,
+          627
+        ],
+        "offset": [
+          40,
+          27
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          481,
+          659,
+          589,
+          749
+        ],
+        [
+          814,
+          663,
+          922,
+          753
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1493/dart_counting.json b/captcha/dart counting/sample_1493/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..2c8f4448f9c3936af9c04b6d344e2260fd68df93
--- /dev/null
+++ b/captcha/dart counting/sample_1493/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      448,
+      676,
+      556,
+      766
+    ],
+    [
+      764,
+      636,
+      872,
+      726
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1493/sample_info.json b/captcha/dart counting/sample_1493/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..85f2a17df5688b1b385c283f17877733eb4ba4ae
--- /dev/null
+++ b/captcha/dart counting/sample_1493/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1493,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        17,
+        13
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        14,
+        8
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        6,
+        8,
+        5,
+        7
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        9,
+        4,
+        14
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      20,
+      -10
+    ],
+    "dart_extra_offset": [
+      -4,
+      -10
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          424,
+          640
+        ],
+        "offset": [
+          -26,
+          40
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          740,
+          600
+        ],
+        "offset": [
+          -10,
+          0
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          448,
+          676,
+          556,
+          766
+        ],
+        [
+          764,
+          636,
+          872,
+          726
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1494/dart_counting.json b/captcha/dart counting/sample_1494/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..0170873457cd4762847e8cfaefd4054bbc8544f0
--- /dev/null
+++ b/captcha/dart counting/sample_1494/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      488,
+      663,
+      596,
+      753
+    ],
+    [
+      780,
+      669,
+      888,
+      759
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1494/sample_info.json b/captcha/dart counting/sample_1494/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..be837987fe669b3b978f0758af44a3ab4db510f2
--- /dev/null
+++ b/captcha/dart counting/sample_1494/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1494,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        3
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        13,
+        11
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        10,
+        7
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        30
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      18,
+      -17
+    ],
+    "dart_extra_offset": [
+      16,
+      -4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          464,
+          627
+        ],
+        "offset": [
+          14,
+          27
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          756,
+          633
+        ],
+        "offset": [
+          6,
+          33
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          488,
+          663,
+          596,
+          753
+        ],
+        [
+          780,
+          669,
+          888,
+          759
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1495/dart_counting.json b/captcha/dart counting/sample_1495/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..dac519fefd0a9c7d147535609bbc23a3988d39c1
--- /dev/null
+++ b/captcha/dart counting/sample_1495/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      445,
+      644,
+      553,
+      734
+    ],
+    [
+      800,
+      665,
+      908,
+      755
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1495/sample_info.json b/captcha/dart counting/sample_1495/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..ad2fd0968445805f0ee95595afa247f079990a50
--- /dev/null
+++ b/captcha/dart counting/sample_1495/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1495,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        10,
+        8,
+        9,
+        3
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        17,
+        11
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        4,
+        4,
+        6
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        3,
+        6,
+        8,
+        6
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        13
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      19,
+      -4
+    ],
+    "dart_extra_offset": [
+      11,
+      -1
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          421,
+          608
+        ],
+        "offset": [
+          -29,
+          8
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          776,
+          629
+        ],
+        "offset": [
+          26,
+          29
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          445,
+          644,
+          553,
+          734
+        ],
+        [
+          800,
+          665,
+          908,
+          755
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1600/dart_counting.json b/captcha/dart counting/sample_1600/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..d9718d5e3db5bd1064c2e80dbb9f14c2e96ed7ba
--- /dev/null
+++ b/captcha/dart counting/sample_1600/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      448,
+      654,
+      556,
+      744
+    ],
+    [
+      793,
+      649,
+      901,
+      739
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1600/sample_info.json b/captcha/dart counting/sample_1600/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..f3b9458f3c693cfbf971a20f8d1b7f729dae8b2f
--- /dev/null
+++ b/captcha/dart counting/sample_1600/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1600,
+  "target_number": 30,
+  "background_image": "num30.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        5,
+        9,
+        2,
+        2
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        9,
+        7,
+        7,
+        7
+      ],
+      "sum": 30,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        10,
+        7
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        4,
+        5,
+        6,
+        2
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        13
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -14,
+      -14
+    ],
+    "dart_extra_offset": [
+      -20,
+      21
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          424,
+          618
+        ],
+        "offset": [
+          -26,
+          18
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          769,
+          613
+        ],
+        "offset": [
+          19,
+          13
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          448,
+          654,
+          556,
+          744
+        ],
+        [
+          793,
+          649,
+          901,
+          739
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1601/dart_counting.json b/captcha/dart counting/sample_1601/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..4890a977c3308b64fd5e869bdc38948b80ae7640
--- /dev/null
+++ b/captcha/dart counting/sample_1601/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      517,
+      675,
+      625,
+      765
+    ],
+    [
+      732,
+      638,
+      840,
+      728
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1601/sample_info.json b/captcha/dart counting/sample_1601/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..aa71ba28aa0873745b1b29b5342eae18cf4e9f48
--- /dev/null
+++ b/captcha/dart counting/sample_1601/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1601,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        2,
+        2
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        4,
+        1
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        7,
+        7
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        1,
+        2,
+        2
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        4,
+        6,
+        6
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -5,
+      2
+    ],
+    "dart_extra_offset": [
+      -5,
+      8
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          493,
+          639
+        ],
+        "offset": [
+          43,
+          39
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          708,
+          602
+        ],
+        "offset": [
+          -42,
+          2
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          517,
+          675,
+          625,
+          765
+        ],
+        [
+          732,
+          638,
+          840,
+          728
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1606/dart_counting.json b/captcha/dart counting/sample_1606/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..d9e2a57e75c3862dec03f0115ac4712a7978fd0a
--- /dev/null
+++ b/captcha/dart counting/sample_1606/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      505,
+      664,
+      613,
+      754
+    ],
+    [
+      733,
+      660,
+      841,
+      750
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1606/sample_info.json b/captcha/dart counting/sample_1606/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..24cf5cd17af0d79d3c734332eb66c04bffac35b4
--- /dev/null
+++ b/captcha/dart counting/sample_1606/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 1606,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        13
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        4,
+        3
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        2,
+        1
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      6,
+      -18
+    ],
+    "dart_extra_offset": [
+      3,
+      18
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          481,
+          628
+        ],
+        "offset": [
+          31,
+          28
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          709,
+          624
+        ],
+        "offset": [
+          -41,
+          24
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          505,
+          664,
+          613,
+          754
+        ],
+        [
+          733,
+          660,
+          841,
+          750
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1607/dart_counting.json b/captcha/dart counting/sample_1607/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..a8ff00ccf03369c3452edefb4e7c4dd324e6c7a5
--- /dev/null
+++ b/captcha/dart counting/sample_1607/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      478,
+      649,
+      586,
+      739
+    ],
+    [
+      774,
+      662,
+      882,
+      752
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1607/sample_info.json b/captcha/dart counting/sample_1607/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..c49e3b16a8b6100f7c565aefe51e0f22614e5153
--- /dev/null
+++ b/captcha/dart counting/sample_1607/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 1607,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        2,
+        1,
+        1
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      4,
+      18
+    ],
+    "dart_extra_offset": [
+      -16,
+      21
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          454,
+          613
+        ],
+        "offset": [
+          4,
+          13
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          750,
+          626
+        ],
+        "offset": [
+          0,
+          26
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          478,
+          649,
+          586,
+          739
+        ],
+        [
+          774,
+          662,
+          882,
+          752
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1608/dart_counting.json b/captcha/dart counting/sample_1608/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..4d8a28cf4ae45adfbb5f3db8ee10a1a49d078300
--- /dev/null
+++ b/captcha/dart counting/sample_1608/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      503,
+      645,
+      611,
+      735
+    ],
+    [
+      738,
+      640,
+      846,
+      730
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1608/sample_info.json b/captcha/dart counting/sample_1608/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..65b753d38b58d5a4eb5c11a4bb4893b0d8eb3a0e
--- /dev/null
+++ b/captcha/dart counting/sample_1608/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1608,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        11,
+        9
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        2,
+        14,
+        10
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -10,
+      -17
+    ],
+    "dart_extra_offset": [
+      2,
+      25
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          479,
+          609
+        ],
+        "offset": [
+          29,
+          9
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          714,
+          604
+        ],
+        "offset": [
+          -36,
+          4
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          503,
+          645,
+          611,
+          735
+        ],
+        [
+          738,
+          640,
+          846,
+          730
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1609/dart_counting.json b/captcha/dart counting/sample_1609/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..d878743f4608085b23532243573da1a1a07bb5b1
--- /dev/null
+++ b/captcha/dart counting/sample_1609/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      517,
+      637,
+      625,
+      727
+    ],
+    [
+      798,
+      643,
+      906,
+      733
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1609/sample_info.json b/captcha/dart counting/sample_1609/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..6e1b2ef0d3373889448c324cfd4ad90c25a543c6
--- /dev/null
+++ b/captcha/dart counting/sample_1609/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1609,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        2,
+        1,
+        1
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        4
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        16
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        8,
+        7,
+        8,
+        7
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        7,
+        9
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      8,
+      -12
+    ],
+    "dart_extra_offset": [
+      -15,
+      5
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          493,
+          601
+        ],
+        "offset": [
+          43,
+          1
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          774,
+          607
+        ],
+        "offset": [
+          24,
+          7
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          517,
+          637,
+          625,
+          727
+        ],
+        [
+          798,
+          643,
+          906,
+          733
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1613/dart_counting.json b/captcha/dart counting/sample_1613/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..69b9735cb92673adb44a2287cbab9ab6b61935f2
--- /dev/null
+++ b/captcha/dart counting/sample_1613/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      487,
+      663,
+      595,
+      753
+    ],
+    [
+      821,
+      666,
+      929,
+      756
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1613/sample_info.json b/captcha/dart counting/sample_1613/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..a00bc953cb98d65b203b132de2584e7dc2285b50
--- /dev/null
+++ b/captcha/dart counting/sample_1613/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 1613,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        3,
+        2
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        2,
+        2,
+        2
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        2,
+        3,
+        2
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        12,
+        5
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -16,
+      -18
+    ],
+    "dart_extra_offset": [
+      -8,
+      2
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          463,
+          627
+        ],
+        "offset": [
+          13,
+          27
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          797,
+          630
+        ],
+        "offset": [
+          47,
+          30
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          487,
+          663,
+          595,
+          753
+        ],
+        [
+          821,
+          666,
+          929,
+          756
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1614/dart_counting.json b/captcha/dart counting/sample_1614/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ba5a7a4bf7e260539446f0ae5aaefd94e6e21387
--- /dev/null
+++ b/captcha/dart counting/sample_1614/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      507,
+      645,
+      615,
+      735
+    ],
+    [
+      759,
+      662,
+      867,
+      752
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1614/sample_info.json b/captcha/dart counting/sample_1614/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..f66652680efbc2ae2f8854dc3068171815d05ffb
--- /dev/null
+++ b/captcha/dart counting/sample_1614/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1614,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        2,
+        1,
+        2
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        4,
+        4,
+        4,
+        5
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        7,
+        5,
+        7
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        12
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        13,
+        17
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      3,
+      -2
+    ],
+    "dart_extra_offset": [
+      19,
+      14
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          483,
+          609
+        ],
+        "offset": [
+          33,
+          9
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          735,
+          626
+        ],
+        "offset": [
+          -15,
+          26
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          507,
+          645,
+          615,
+          735
+        ],
+        [
+          759,
+          662,
+          867,
+          752
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1622/dart_counting.json b/captcha/dart counting/sample_1622/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..63a83ae0c654c1f6b790aa33fb90d6640b59b1cd
--- /dev/null
+++ b/captcha/dart counting/sample_1622/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      439,
+      664,
+      547,
+      754
+    ],
+    [
+      783,
+      658,
+      891,
+      748
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1622/sample_info.json b/captcha/dart counting/sample_1622/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..bf1b739ade02365e83224163d9f3b88ce47caa22
--- /dev/null
+++ b/captcha/dart counting/sample_1622/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1622,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        2,
+        7,
+        2,
+        8
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        3,
+        2
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        4,
+        4,
+        4
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        4
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -4,
+      18
+    ],
+    "dart_extra_offset": [
+      -3,
+      9
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          415,
+          628
+        ],
+        "offset": [
+          -35,
+          28
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          759,
+          622
+        ],
+        "offset": [
+          9,
+          22
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          439,
+          664,
+          547,
+          754
+        ],
+        [
+          783,
+          658,
+          891,
+          748
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1625/dart_counting.json b/captcha/dart counting/sample_1625/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..7a445b72da0885cd85f00f3cc33961ac05777f50
--- /dev/null
+++ b/captcha/dart counting/sample_1625/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      453,
+      666,
+      561,
+      756
+    ],
+    [
+      802,
+      657,
+      910,
+      747
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1625/sample_info.json b/captcha/dart counting/sample_1625/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..abe457f9114d85d1cc561758103028f8484f195c
--- /dev/null
+++ b/captcha/dart counting/sample_1625/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1625,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        13
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        9,
+        7,
+        7
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        12,
+        16
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        2,
+        2
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        10
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      2,
+      0
+    ],
+    "dart_extra_offset": [
+      3,
+      15
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          429,
+          630
+        ],
+        "offset": [
+          -21,
+          30
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          778,
+          621
+        ],
+        "offset": [
+          28,
+          21
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          453,
+          666,
+          561,
+          756
+        ],
+        [
+          802,
+          657,
+          910,
+          747
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1630/dart_counting.json b/captcha/dart counting/sample_1630/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..9fb8555f24531d03578a54408b823fa09b6d0323
--- /dev/null
+++ b/captcha/dart counting/sample_1630/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      508,
+      669,
+      616,
+      759
+    ],
+    [
+      787,
+      674,
+      895,
+      764
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1630/sample_info.json b/captcha/dart counting/sample_1630/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..7b1db6b1854bf73385cdd304539447b3d7dc06f8
--- /dev/null
+++ b/captcha/dart counting/sample_1630/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1630,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        3,
+        4,
+        1,
+        3
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        12,
+        9
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        3,
+        3
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -3,
+      2
+    ],
+    "dart_extra_offset": [
+      -8,
+      11
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          484,
+          633
+        ],
+        "offset": [
+          34,
+          33
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          763,
+          638
+        ],
+        "offset": [
+          13,
+          38
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          508,
+          669,
+          616,
+          759
+        ],
+        [
+          787,
+          674,
+          895,
+          764
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1631/dart_counting.json b/captcha/dart counting/sample_1631/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..c1dbbc4c43fe238bcfbe4534c0c122f9aaad28fb
--- /dev/null
+++ b/captcha/dart counting/sample_1631/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      508,
+      654,
+      616,
+      744
+    ],
+    [
+      810,
+      660,
+      918,
+      750
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1631/sample_info.json b/captcha/dart counting/sample_1631/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..da6434cc0713773367d314f9ed03b3149e63f00b
--- /dev/null
+++ b/captcha/dart counting/sample_1631/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 1631,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        13
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        2,
+        1,
+        2
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        4,
+        7
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        13
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      2,
+      -1
+    ],
+    "dart_extra_offset": [
+      19,
+      18
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          484,
+          618
+        ],
+        "offset": [
+          34,
+          18
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          786,
+          624
+        ],
+        "offset": [
+          36,
+          24
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          508,
+          654,
+          616,
+          744
+        ],
+        [
+          810,
+          660,
+          918,
+          750
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1636/dart_counting.json b/captcha/dart counting/sample_1636/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..596f47539eb36066e9577a75afacc82647869b23
--- /dev/null
+++ b/captcha/dart counting/sample_1636/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      454,
+      637,
+      562,
+      727
+    ],
+    [
+      771,
+      658,
+      879,
+      748
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1636/sample_info.json b/captcha/dart counting/sample_1636/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..6536fd26260070e329b4becdced50ac5e3bb8eca
--- /dev/null
+++ b/captcha/dart counting/sample_1636/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1636,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        13,
+        9
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        4,
+        3,
+        5,
+        4
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        2
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        2,
+        1
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      3,
+      -18
+    ],
+    "dart_extra_offset": [
+      11,
+      26
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          430,
+          601
+        ],
+        "offset": [
+          -20,
+          1
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          747,
+          622
+        ],
+        "offset": [
+          -3,
+          22
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          454,
+          637,
+          562,
+          727
+        ],
+        [
+          771,
+          658,
+          879,
+          748
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1637/dart_counting.json b/captcha/dart counting/sample_1637/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..4d358cfc7c474b1840dc28adce935ce354a14485
--- /dev/null
+++ b/captcha/dart counting/sample_1637/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      428,
+      653,
+      536,
+      743
+    ],
+    [
+      819,
+      654,
+      927,
+      744
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1637/sample_info.json b/captcha/dart counting/sample_1637/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..bd43a56e0f861a1c3994ec0d1bf9cd01a24f1da1
--- /dev/null
+++ b/captcha/dart counting/sample_1637/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1637,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        3
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        4,
+        9,
+        5,
+        7
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        6,
+        8,
+        8
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        3,
+        3,
+        6,
+        2
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -19,
+      17
+    ],
+    "dart_extra_offset": [
+      15,
+      24
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          404,
+          617
+        ],
+        "offset": [
+          -46,
+          17
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          795,
+          618
+        ],
+        "offset": [
+          45,
+          18
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          428,
+          653,
+          536,
+          743
+        ],
+        [
+          819,
+          654,
+          927,
+          744
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1638/dart_counting.json b/captcha/dart counting/sample_1638/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..3ad476a87c90f639a9a0579c6df08890721bcbaf
--- /dev/null
+++ b/captcha/dart counting/sample_1638/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      520,
+      665,
+      628,
+      755
+    ],
+    [
+      800,
+      652,
+      908,
+      742
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1638/sample_info.json b/captcha/dart counting/sample_1638/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..3962431a58dcada2c8e6fd64517a49f432f9a72a
--- /dev/null
+++ b/captcha/dart counting/sample_1638/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 1638,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        3,
+        8,
+        7,
+        7
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        5,
+        5,
+        3
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        9,
+        10,
+        6
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        2
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        6,
+        5
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      8,
+      -17
+    ],
+    "dart_extra_offset": [
+      3,
+      0
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          496,
+          629
+        ],
+        "offset": [
+          46,
+          29
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          776,
+          616
+        ],
+        "offset": [
+          26,
+          16
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          520,
+          665,
+          628,
+          755
+        ],
+        [
+          800,
+          652,
+          908,
+          742
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1639/dart_counting.json b/captcha/dart counting/sample_1639/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..534a082817b17cd2b17c1d555b0ba610e0dc2860
--- /dev/null
+++ b/captcha/dart counting/sample_1639/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      465,
+      640,
+      573,
+      730
+    ],
+    [
+      784,
+      644,
+      892,
+      734
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1639/sample_info.json b/captcha/dart counting/sample_1639/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..77767f8353cd19db52a075e556ef2b9a16bd8608
--- /dev/null
+++ b/captcha/dart counting/sample_1639/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1639,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        3,
+        8,
+        7
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        3,
+        2
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        8,
+        6,
+        8,
+        6
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        3,
+        4,
+        3,
+        4
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -8,
+      -4
+    ],
+    "dart_extra_offset": [
+      -11,
+      28
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          441,
+          604
+        ],
+        "offset": [
+          -9,
+          4
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          760,
+          608
+        ],
+        "offset": [
+          10,
+          8
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          465,
+          640,
+          573,
+          730
+        ],
+        [
+          784,
+          644,
+          892,
+          734
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1640/dart_counting.json b/captcha/dart counting/sample_1640/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..5b977ae05653dc422fe72e1d5119183a6eb07a8c
--- /dev/null
+++ b/captcha/dart counting/sample_1640/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      521,
+      665,
+      629,
+      755
+    ],
+    [
+      730,
+      661,
+      838,
+      751
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1640/sample_info.json b/captcha/dart counting/sample_1640/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..532632f841308b892b6795c98520856c8122a9f5
--- /dev/null
+++ b/captcha/dart counting/sample_1640/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1640,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        1,
+        3,
+        1
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        3,
+        1,
+        4
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        7,
+        6,
+        5,
+        6
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        8,
+        1,
+        4,
+        2
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -2,
+      14
+    ],
+    "dart_extra_offset": [
+      16,
+      -9
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          497,
+          629
+        ],
+        "offset": [
+          47,
+          29
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          706,
+          625
+        ],
+        "offset": [
+          -44,
+          25
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          521,
+          665,
+          629,
+          755
+        ],
+        [
+          730,
+          661,
+          838,
+          751
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1647/dart_counting.json b/captcha/dart counting/sample_1647/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..25a025633e08c42c801c339ae143db797197e69b
--- /dev/null
+++ b/captcha/dart counting/sample_1647/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      429,
+      665,
+      537,
+      755
+    ],
+    [
+      743,
+      674,
+      851,
+      764
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1647/sample_info.json b/captcha/dart counting/sample_1647/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..711437f7f10a864dbfb428b23bd0f8c1067a6c0b
--- /dev/null
+++ b/captcha/dart counting/sample_1647/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 1647,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        7,
+        9,
+        3
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        8
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        2,
+        2
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        12
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        20
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -11,
+      1
+    ],
+    "dart_extra_offset": [
+      12,
+      20
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          405,
+          629
+        ],
+        "offset": [
+          -45,
+          29
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          719,
+          638
+        ],
+        "offset": [
+          -31,
+          38
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          429,
+          665,
+          537,
+          755
+        ],
+        [
+          743,
+          674,
+          851,
+          764
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1649/dart_counting.json b/captcha/dart counting/sample_1649/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..a5bf994b73773e3acf4297253d10fd319cd28067
--- /dev/null
+++ b/captcha/dart counting/sample_1649/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      492,
+      638,
+      600,
+      728
+    ],
+    [
+      791,
+      639,
+      899,
+      729
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1649/sample_info.json b/captcha/dart counting/sample_1649/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..ace25e647f0b383639010898a9a14685f06c9a18
--- /dev/null
+++ b/captcha/dart counting/sample_1649/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1649,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        2,
+        4,
+        3,
+        5
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        6,
+        6,
+        7,
+        4
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        7,
+        5,
+        4,
+        6
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        5,
+        8
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      19,
+      -6
+    ],
+    "dart_extra_offset": [
+      -8,
+      22
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          468,
+          602
+        ],
+        "offset": [
+          18,
+          2
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          767,
+          603
+        ],
+        "offset": [
+          17,
+          3
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          492,
+          638,
+          600,
+          728
+        ],
+        [
+          791,
+          639,
+          899,
+          729
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1652/dart_counting.json b/captcha/dart counting/sample_1652/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..4bc559cd14870800e4173dcff0312bd698275e88
--- /dev/null
+++ b/captcha/dart counting/sample_1652/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      516,
+      646,
+      624,
+      736
+    ],
+    [
+      767,
+      666,
+      875,
+      756
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1652/sample_info.json b/captcha/dart counting/sample_1652/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..4ff20e343b1f9b65bdba579371db9150c0389f29
--- /dev/null
+++ b/captcha/dart counting/sample_1652/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1652,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        9
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        11,
+        15,
+        3
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        12,
+        8,
+        9
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        5,
+        2
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      18,
+      18
+    ],
+    "dart_extra_offset": [
+      -11,
+      4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          492,
+          610
+        ],
+        "offset": [
+          42,
+          10
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          743,
+          630
+        ],
+        "offset": [
+          -7,
+          30
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          516,
+          646,
+          624,
+          736
+        ],
+        [
+          767,
+          666,
+          875,
+          756
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1653/dart_counting.json b/captcha/dart counting/sample_1653/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..eeb68008499e7d5dd7a7646d56fdedc379b2dbf3
--- /dev/null
+++ b/captcha/dart counting/sample_1653/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      522,
+      669,
+      630,
+      759
+    ],
+    [
+      762,
+      653,
+      870,
+      743
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1653/sample_info.json b/captcha/dart counting/sample_1653/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..99cb47fb59e27f982868058075dba22639144a53
--- /dev/null
+++ b/captcha/dart counting/sample_1653/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1653,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        3,
+        1,
+        1,
+        1
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        9
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        3
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        9
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        3,
+        10,
+        7,
+        8
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -11,
+      6
+    ],
+    "dart_extra_offset": [
+      20,
+      14
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          498,
+          633
+        ],
+        "offset": [
+          48,
+          33
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          738,
+          617
+        ],
+        "offset": [
+          -12,
+          17
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          522,
+          669,
+          630,
+          759
+        ],
+        [
+          762,
+          653,
+          870,
+          743
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1654/dart_counting.json b/captcha/dart counting/sample_1654/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ba0bd790caa27cb0a854be20f0b9cddf64bc9e87
--- /dev/null
+++ b/captcha/dart counting/sample_1654/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      448,
+      676,
+      556,
+      766
+    ],
+    [
+      755,
+      658,
+      863,
+      748
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1654/sample_info.json b/captcha/dart counting/sample_1654/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..6e6555fdd996c3b80e01c77f830bc50ed4b25592
--- /dev/null
+++ b/captcha/dart counting/sample_1654/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1654,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        11,
+        8,
+        6
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        7,
+        10
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        3
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      17,
+      -2
+    ],
+    "dart_extra_offset": [
+      10,
+      15
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          424,
+          640
+        ],
+        "offset": [
+          -26,
+          40
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          731,
+          622
+        ],
+        "offset": [
+          -19,
+          22
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          448,
+          676,
+          556,
+          766
+        ],
+        [
+          755,
+          658,
+          863,
+          748
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1655/dart_counting.json b/captcha/dart counting/sample_1655/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..8820157a2d6551f166b828ee0442b37aff356a1c
--- /dev/null
+++ b/captcha/dart counting/sample_1655/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      459,
+      655,
+      567,
+      745
+    ],
+    [
+      725,
+      647,
+      833,
+      737
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1655/sample_info.json b/captcha/dart counting/sample_1655/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..3fa464e4681f0286006677da6f84f43a64cb8db2
--- /dev/null
+++ b/captcha/dart counting/sample_1655/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1655,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        1,
+        2,
+        3
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        4,
+        2,
+        2
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        9
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        4,
+        1
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        4,
+        7,
+        2,
+        5
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      14,
+      -3
+    ],
+    "dart_extra_offset": [
+      12,
+      22
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          435,
+          619
+        ],
+        "offset": [
+          -15,
+          19
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          701,
+          611
+        ],
+        "offset": [
+          -49,
+          11
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          459,
+          655,
+          567,
+          745
+        ],
+        [
+          725,
+          647,
+          833,
+          737
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1662/dart_counting.json b/captcha/dart counting/sample_1662/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..4727ba07632a6f08c7bf94201841e4a4fc887ae3
--- /dev/null
+++ b/captcha/dart counting/sample_1662/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      449,
+      651,
+      557,
+      741
+    ],
+    [
+      774,
+      659,
+      882,
+      749
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1662/sample_info.json b/captcha/dart counting/sample_1662/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..603e632bae1fe89fea84fad57e771fededaa5d9a
--- /dev/null
+++ b/captcha/dart counting/sample_1662/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1662,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        13,
+        6,
+        5,
+        6
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        4,
+        2,
+        5,
+        2
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        2,
+        3,
+        8
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        10,
+        17
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -16,
+      15
+    ],
+    "dart_extra_offset": [
+      17,
+      -1
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          425,
+          615
+        ],
+        "offset": [
+          -25,
+          15
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          750,
+          623
+        ],
+        "offset": [
+          0,
+          23
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          449,
+          651,
+          557,
+          741
+        ],
+        [
+          774,
+          659,
+          882,
+          749
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1663/dart_counting.json b/captcha/dart counting/sample_1663/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..36c73e05c9ba7198d4747cbf4943a9c740721b3d
--- /dev/null
+++ b/captcha/dart counting/sample_1663/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      451,
+      637,
+      559,
+      727
+    ],
+    [
+      773,
+      644,
+      881,
+      734
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1663/sample_info.json b/captcha/dart counting/sample_1663/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..969e8f881daeab2dc1571b5fe21fdfaa16579b9d
--- /dev/null
+++ b/captcha/dart counting/sample_1663/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 1663,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        5,
+        6,
+        5,
+        4
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        4,
+        5
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        2,
+        2
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        7,
+        6,
+        7,
+        8
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        3,
+        2
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -20,
+      10
+    ],
+    "dart_extra_offset": [
+      16,
+      -1
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          427,
+          601
+        ],
+        "offset": [
+          -23,
+          1
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          749,
+          608
+        ],
+        "offset": [
+          -1,
+          8
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          451,
+          637,
+          559,
+          727
+        ],
+        [
+          773,
+          644,
+          881,
+          734
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1664/dart_counting.json b/captcha/dart counting/sample_1664/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..e3d4b3e7bdef8e34b295c38055e888a49479eaed
--- /dev/null
+++ b/captcha/dart counting/sample_1664/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      519,
+      654,
+      627,
+      744
+    ],
+    [
+      821,
+      655,
+      929,
+      745
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1664/sample_info.json b/captcha/dart counting/sample_1664/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..c79cfd4b5912d49eebaaca54110707053fe387b6
--- /dev/null
+++ b/captcha/dart counting/sample_1664/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 1664,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        5,
+        3,
+        3
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        10,
+        3,
+        2,
+        4
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        2,
+        2,
+        1
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        2,
+        5,
+        3,
+        5
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -19,
+      -17
+    ],
+    "dart_extra_offset": [
+      -4,
+      -10
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          495,
+          618
+        ],
+        "offset": [
+          45,
+          18
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          797,
+          619
+        ],
+        "offset": [
+          47,
+          19
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          519,
+          654,
+          627,
+          744
+        ],
+        [
+          821,
+          655,
+          929,
+          745
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1665/dart_counting.json b/captcha/dart counting/sample_1665/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ebee79f71f1e688df84f863e4c4ffbf57035d75c
--- /dev/null
+++ b/captcha/dart counting/sample_1665/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      424,
+      644,
+      532,
+      734
+    ],
+    [
+      785,
+      654,
+      893,
+      744
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1665/sample_info.json b/captcha/dart counting/sample_1665/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..01fd16ec87bac3aba2aaecc896ba23c3da72ae27
--- /dev/null
+++ b/captcha/dart counting/sample_1665/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1665,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        6,
+        7,
+        9,
+        7
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        13,
+        15
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -10,
+      -12
+    ],
+    "dart_extra_offset": [
+      -2,
+      -4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          400,
+          608
+        ],
+        "offset": [
+          -50,
+          8
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          761,
+          618
+        ],
+        "offset": [
+          11,
+          18
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          424,
+          644,
+          532,
+          734
+        ],
+        [
+          785,
+          654,
+          893,
+          744
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1671/dart_counting.json b/captcha/dart counting/sample_1671/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..360ec5d1e04cb3f898b6cc741cb9e5fb768e3bf9
--- /dev/null
+++ b/captcha/dart counting/sample_1671/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      466,
+      663,
+      574,
+      753
+    ],
+    [
+      782,
+      651,
+      890,
+      741
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1671/sample_info.json b/captcha/dart counting/sample_1671/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..3301e68a488650b2c9e325036e9792327c274751
--- /dev/null
+++ b/captcha/dart counting/sample_1671/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1671,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        6,
+        5,
+        4
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        3,
+        1,
+        3,
+        3
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        3,
+        1,
+        3
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        6,
+        4,
+        5,
+        8
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -11,
+      15
+    ],
+    "dart_extra_offset": [
+      10,
+      20
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          442,
+          627
+        ],
+        "offset": [
+          -8,
+          27
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          758,
+          615
+        ],
+        "offset": [
+          8,
+          15
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          466,
+          663,
+          574,
+          753
+        ],
+        [
+          782,
+          651,
+          890,
+          741
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1676/dart_counting.json b/captcha/dart counting/sample_1676/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..67bff35983718e3c83abfc0b71bfb243222ff057
--- /dev/null
+++ b/captcha/dart counting/sample_1676/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      441,
+      651,
+      549,
+      741
+    ],
+    [
+      777,
+      656,
+      885,
+      746
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1676/sample_info.json b/captcha/dart counting/sample_1676/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..09b7e7301f38aa6cb02fd4e49d1f38b858dbd052
--- /dev/null
+++ b/captcha/dart counting/sample_1676/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1676,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        2,
+        3,
+        4,
+        3
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        5,
+        10
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        15,
+        11
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        8,
+        6,
+        7
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      6,
+      -8
+    ],
+    "dart_extra_offset": [
+      -1,
+      5
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          417,
+          615
+        ],
+        "offset": [
+          -33,
+          15
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          753,
+          620
+        ],
+        "offset": [
+          3,
+          20
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          441,
+          651,
+          549,
+          741
+        ],
+        [
+          777,
+          656,
+          885,
+          746
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1678/dart_counting.json b/captcha/dart counting/sample_1678/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..14837d2f52056494048529d7e8d735e688c8ff07
--- /dev/null
+++ b/captcha/dart counting/sample_1678/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      481,
+      638,
+      589,
+      728
+    ],
+    [
+      748,
+      659,
+      856,
+      749
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1678/sample_info.json b/captcha/dart counting/sample_1678/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..1c257fedc63823dee06e72902ccf00010bbb2e6e
--- /dev/null
+++ b/captcha/dart counting/sample_1678/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1678,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        6
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        4,
+        8,
+        10,
+        8
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        4,
+        7,
+        4
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        2,
+        3
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -19,
+      -1
+    ],
+    "dart_extra_offset": [
+      -14,
+      6
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          457,
+          602
+        ],
+        "offset": [
+          7,
+          2
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          724,
+          623
+        ],
+        "offset": [
+          -26,
+          23
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          481,
+          638,
+          589,
+          728
+        ],
+        [
+          748,
+          659,
+          856,
+          749
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1682/dart_counting.json b/captcha/dart counting/sample_1682/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..bd42e87eaf025ae7bb3d8d6d2c693e8df4ce67ae
--- /dev/null
+++ b/captcha/dart counting/sample_1682/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      452,
+      669,
+      560,
+      759
+    ],
+    [
+      778,
+      662,
+      886,
+      752
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1682/sample_info.json b/captcha/dart counting/sample_1682/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..16744c364b53f3315e21b0b4a1969b69b202a127
--- /dev/null
+++ b/captcha/dart counting/sample_1682/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1682,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        13
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        15,
+        14
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        2,
+        2,
+        6,
+        9
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        2,
+        2,
+        1
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -2,
+      -5
+    ],
+    "dart_extra_offset": [
+      0,
+      29
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          428,
+          633
+        ],
+        "offset": [
+          -22,
+          33
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          754,
+          626
+        ],
+        "offset": [
+          4,
+          26
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          452,
+          669,
+          560,
+          759
+        ],
+        [
+          778,
+          662,
+          886,
+          752
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1685/dart_counting.json b/captcha/dart counting/sample_1685/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..8548115cdd59e6ff439f71c3fab44ff66bccdfec
--- /dev/null
+++ b/captcha/dart counting/sample_1685/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      453,
+      648,
+      561,
+      738
+    ],
+    [
+      802,
+      636,
+      910,
+      726
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1685/sample_info.json b/captcha/dart counting/sample_1685/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..fb93f38e55acf24c7eb45776a7b276495f384913
--- /dev/null
+++ b/captcha/dart counting/sample_1685/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 1685,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        2,
+        2,
+        1
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        8,
+        9
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        7,
+        4,
+        5
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        11,
+        11
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -15,
+      -20
+    ],
+    "dart_extra_offset": [
+      8,
+      -10
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          429,
+          612
+        ],
+        "offset": [
+          -21,
+          12
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          778,
+          600
+        ],
+        "offset": [
+          28,
+          0
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          453,
+          648,
+          561,
+          738
+        ],
+        [
+          802,
+          636,
+          910,
+          726
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1690/dart_counting.json b/captcha/dart counting/sample_1690/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..5e396bcb80a00fe19de7f5c904cab090fcbc1443
--- /dev/null
+++ b/captcha/dart counting/sample_1690/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      431,
+      670,
+      539,
+      760
+    ],
+    [
+      751,
+      665,
+      859,
+      755
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1690/sample_info.json b/captcha/dart counting/sample_1690/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..659a3454f7c37141496f096aa69cb7bb65b7c95d
--- /dev/null
+++ b/captcha/dart counting/sample_1690/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1690,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        1,
+        2,
+        1,
+        1
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        4,
+        7,
+        8,
+        5
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        4,
+        6
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        9,
+        4,
+        8
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      15,
+      0
+    ],
+    "dart_extra_offset": [
+      -10,
+      -2
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          407,
+          634
+        ],
+        "offset": [
+          -43,
+          34
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          727,
+          629
+        ],
+        "offset": [
+          -23,
+          29
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          431,
+          670,
+          539,
+          760
+        ],
+        [
+          751,
+          665,
+          859,
+          755
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1691/dart_counting.json b/captcha/dart counting/sample_1691/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d3a3861f53d9b20fdc5cb89de9759f7001bc2c5
--- /dev/null
+++ b/captcha/dart counting/sample_1691/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      475,
+      654,
+      583,
+      744
+    ],
+    [
+      766,
+      653,
+      874,
+      743
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1691/sample_info.json b/captcha/dart counting/sample_1691/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..ff90c21054beec0f382a4c870ebffc010efb4a1a
--- /dev/null
+++ b/captcha/dart counting/sample_1691/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1691,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        2,
+        2
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        3,
+        4
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        2
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        5,
+        4,
+        5,
+        3
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        5,
+        3,
+        5,
+        8
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      7,
+      -17
+    ],
+    "dart_extra_offset": [
+      -3,
+      10
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          451,
+          618
+        ],
+        "offset": [
+          1,
+          18
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          742,
+          617
+        ],
+        "offset": [
+          -8,
+          17
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          475,
+          654,
+          583,
+          744
+        ],
+        [
+          766,
+          653,
+          874,
+          743
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1696/dart_counting.json b/captcha/dart counting/sample_1696/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..abcffe237f3b1c3d79db3c288f70b3100adfa76f
--- /dev/null
+++ b/captcha/dart counting/sample_1696/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      512,
+      651,
+      620,
+      741
+    ],
+    [
+      760,
+      638,
+      868,
+      728
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1696/sample_info.json b/captcha/dart counting/sample_1696/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..7f33fa8e17eacd05a9a9a356834fff5bd18f257d
--- /dev/null
+++ b/captcha/dart counting/sample_1696/sample_info.json	
@@ -0,0 +1,141 @@
+{
+  "sample_id": 1696,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        7,
+        5
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        8,
+        5
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        15
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        1,
+        2
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      18,
+      -4
+    ],
+    "dart_extra_offset": [
+      2,
+      -4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          488,
+          615
+        ],
+        "offset": [
+          38,
+          15
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          736,
+          602
+        ],
+        "offset": [
+          -14,
+          2
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          512,
+          651,
+          620,
+          741
+        ],
+        [
+          760,
+          638,
+          868,
+          728
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1697/dart_counting.json b/captcha/dart counting/sample_1697/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..c630b994b7b8c9c08c8aea0f8efceb14c881b6ff
--- /dev/null
+++ b/captcha/dart counting/sample_1697/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      523,
+      651,
+      631,
+      741
+    ],
+    [
+      784,
+      663,
+      892,
+      753
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1697/sample_info.json b/captcha/dart counting/sample_1697/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..de189ed9c3bdd189310d309845eeb1c9c1617514
--- /dev/null
+++ b/captcha/dart counting/sample_1697/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1697,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        12,
+        15
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1,
+        0
+      ],
+      "numbers_used": [
+        3,
+        1,
+        3
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        8,
+        10
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        2,
+        1
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        10,
+        14
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      2,
+      -15
+    ],
+    "dart_extra_offset": [
+      18,
+      16
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          499,
+          615
+        ],
+        "offset": [
+          49,
+          15
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          760,
+          627
+        ],
+        "offset": [
+          10,
+          27
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          523,
+          651,
+          631,
+          741
+        ],
+        [
+          784,
+          663,
+          892,
+          753
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1698/dart_counting.json b/captcha/dart counting/sample_1698/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..fd6c706dbded3fd1376cca003fd574842f2d4110
--- /dev/null
+++ b/captcha/dart counting/sample_1698/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      496,
+      673,
+      604,
+      763
+    ],
+    [
+      811,
+      662,
+      919,
+      752
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1698/sample_info.json b/captcha/dart counting/sample_1698/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..74a1a59ef7d0f342cceaf72616936e7223e4c39c
--- /dev/null
+++ b/captcha/dart counting/sample_1698/sample_info.json	
@@ -0,0 +1,137 @@
+{
+  "sample_id": 1698,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        11
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        11
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        8,
+        5
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      20,
+      -19
+    ],
+    "dart_extra_offset": [
+      8,
+      11
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          472,
+          637
+        ],
+        "offset": [
+          22,
+          37
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          787,
+          626
+        ],
+        "offset": [
+          37,
+          26
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          496,
+          673,
+          604,
+          763
+        ],
+        [
+          811,
+          662,
+          919,
+          752
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1699/dart_counting.json b/captcha/dart counting/sample_1699/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..e1963c4ebcfe8115c682fb783ef066e8b8c78a34
--- /dev/null
+++ b/captcha/dart counting/sample_1699/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      425,
+      672,
+      533,
+      762
+    ],
+    [
+      769,
+      661,
+      877,
+      751
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1699/sample_info.json b/captcha/dart counting/sample_1699/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..e7985f3adeab3bd71ab21d8748f1f7a1f8ec61bd
--- /dev/null
+++ b/captcha/dart counting/sample_1699/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1699,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        6,
+        6,
+        5,
+        4
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        5,
+        7,
+        6,
+        3
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        7,
+        9,
+        10
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      8,
+      8
+    ],
+    "dart_extra_offset": [
+      8,
+      -5
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          401,
+          636
+        ],
+        "offset": [
+          -49,
+          36
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          745,
+          625
+        ],
+        "offset": [
+          -5,
+          25
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          425,
+          672,
+          533,
+          762
+        ],
+        [
+          769,
+          661,
+          877,
+          751
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1800/dart_counting.json b/captcha/dart counting/sample_1800/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..809b0f83a3ebd1635c023c382191c94e4a43bcb0
--- /dev/null
+++ b/captcha/dart counting/sample_1800/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      501,
+      662,
+      609,
+      752
+    ],
+    [
+      748,
+      658,
+      856,
+      748
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1800/sample_info.json b/captcha/dart counting/sample_1800/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..065676e0bc0ee1cb3993674486fe2c7b55258cc8
--- /dev/null
+++ b/captcha/dart counting/sample_1800/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 1800,
+  "target_number": 5,
+  "background_image": "num5.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        1,
+        4
+      ],
+      "sum": 5,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        12,
+        7,
+        10
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        14
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        9,
+        7
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      6,
+      19
+    ],
+    "dart_extra_offset": [
+      11,
+      27
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          477,
+          626
+        ],
+        "offset": [
+          27,
+          26
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          724,
+          622
+        ],
+        "offset": [
+          -26,
+          22
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          501,
+          662,
+          609,
+          752
+        ],
+        [
+          748,
+          658,
+          856,
+          748
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1801/dart_counting.json b/captcha/dart counting/sample_1801/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..abb4e1b3789265171e0a1b41d9e562f3fa07961c
--- /dev/null
+++ b/captcha/dart counting/sample_1801/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      517,
+      646,
+      625,
+      736
+    ],
+    [
+      815,
+      638,
+      923,
+      728
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1801/sample_info.json b/captcha/dart counting/sample_1801/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..649cfd7fd9e3029a1762932e8c9c0910214aa7f7
--- /dev/null
+++ b/captcha/dart counting/sample_1801/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 1801,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        9,
+        4
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        2,
+        5
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      17,
+      3
+    ],
+    "dart_extra_offset": [
+      11,
+      -5
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          493,
+          610
+        ],
+        "offset": [
+          43,
+          10
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          791,
+          602
+        ],
+        "offset": [
+          41,
+          2
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          517,
+          646,
+          625,
+          736
+        ],
+        [
+          815,
+          638,
+          923,
+          728
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1806/dart_counting.json b/captcha/dart counting/sample_1806/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..a577d8c3f67e784c1e6bf7bdefc233d678957f50
--- /dev/null
+++ b/captcha/dart counting/sample_1806/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      427,
+      650,
+      535,
+      740
+    ],
+    [
+      767,
+      664,
+      875,
+      754
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1806/sample_info.json b/captcha/dart counting/sample_1806/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..4a157854325cc3fbcd014d4c41d2cf71de738f90
--- /dev/null
+++ b/captcha/dart counting/sample_1806/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1806,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        6,
+        7
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        10,
+        5
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        8,
+        5,
+        2
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        2,
+        2,
+        1,
+        1
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      8,
+      -17
+    ],
+    "dart_extra_offset": [
+      4,
+      25
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          403,
+          614
+        ],
+        "offset": [
+          -47,
+          14
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          743,
+          628
+        ],
+        "offset": [
+          -7,
+          28
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          427,
+          650,
+          535,
+          740
+        ],
+        [
+          767,
+          664,
+          875,
+          754
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1807/dart_counting.json b/captcha/dart counting/sample_1807/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..b09c0a70a1231db8af95706d6e15b7d6b9b223e7
--- /dev/null
+++ b/captcha/dart counting/sample_1807/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      465,
+      672,
+      573,
+      762
+    ],
+    [
+      787,
+      665,
+      895,
+      755
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1807/sample_info.json b/captcha/dart counting/sample_1807/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..675fc63ae2b4a287458faefb40d389e09b0df1f1
--- /dev/null
+++ b/captcha/dart counting/sample_1807/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1807,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        2,
+        3,
+        2
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        5,
+        5,
+        6
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        7,
+        12,
+        11
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      11,
+      -3
+    ],
+    "dart_extra_offset": [
+      16,
+      11
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          441,
+          636
+        ],
+        "offset": [
+          -9,
+          36
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          763,
+          629
+        ],
+        "offset": [
+          13,
+          29
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          465,
+          672,
+          573,
+          762
+        ],
+        [
+          787,
+          665,
+          895,
+          755
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1808/dart_counting.json b/captcha/dart counting/sample_1808/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..657facd2bd12acaa174ffa59e496f2fec0e7ffee
--- /dev/null
+++ b/captcha/dart counting/sample_1808/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      443,
+      654,
+      551,
+      744
+    ],
+    [
+      823,
+      647,
+      931,
+      737
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1808/sample_info.json b/captcha/dart counting/sample_1808/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..f0ec78b2f49ea18a3801c67e5a211346276a545b
--- /dev/null
+++ b/captcha/dart counting/sample_1808/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1808,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        10,
+        8
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        2,
+        1,
+        1
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        3,
+        10,
+        9,
+        6
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        9,
+        8
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        11
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -10,
+      -5
+    ],
+    "dart_extra_offset": [
+      -9,
+      12
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          419,
+          618
+        ],
+        "offset": [
+          -31,
+          18
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          799,
+          611
+        ],
+        "offset": [
+          49,
+          11
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          443,
+          654,
+          551,
+          744
+        ],
+        [
+          823,
+          647,
+          931,
+          737
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1809/dart_counting.json b/captcha/dart counting/sample_1809/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..0280bb10a057e721b4ea5f75379aae72f3cc6139
--- /dev/null
+++ b/captcha/dart counting/sample_1809/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      454,
+      664,
+      562,
+      754
+    ],
+    [
+      810,
+      637,
+      918,
+      727
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1809/sample_info.json b/captcha/dart counting/sample_1809/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..8d71dccbd3c683e017d56914f2c17628f8352dcd
--- /dev/null
+++ b/captcha/dart counting/sample_1809/sample_info.json	
@@ -0,0 +1,141 @@
+{
+  "sample_id": 1809,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        1
+      ],
+      "sum": 1,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        8,
+        8
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        3,
+        5,
+        1
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -16,
+      -9
+    ],
+    "dart_extra_offset": [
+      13,
+      19
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          430,
+          628
+        ],
+        "offset": [
+          -20,
+          28
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          786,
+          601
+        ],
+        "offset": [
+          36,
+          1
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          454,
+          664,
+          562,
+          754
+        ],
+        [
+          810,
+          637,
+          918,
+          727
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1812/dart_counting.json b/captcha/dart counting/sample_1812/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..c27292ed021fca2bda7ead5c58cd39c28be3d9b0
--- /dev/null
+++ b/captcha/dart counting/sample_1812/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      509,
+      654,
+      617,
+      744
+    ],
+    [
+      795,
+      651,
+      903,
+      741
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1812/sample_info.json b/captcha/dart counting/sample_1812/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..24783e83f4c9fefdf6946a827772a362c15629e0
--- /dev/null
+++ b/captcha/dart counting/sample_1812/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1812,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        3,
+        5,
+        2
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        6
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        1
+      ],
+      "sum": 4,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        1
+      ],
+      "sum": 1,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        6,
+        5,
+        5
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -8,
+      -19
+    ],
+    "dart_extra_offset": [
+      3,
+      28
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          485,
+          618
+        ],
+        "offset": [
+          35,
+          18
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          771,
+          615
+        ],
+        "offset": [
+          21,
+          15
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          509,
+          654,
+          617,
+          744
+        ],
+        [
+          795,
+          651,
+          903,
+          741
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1815/dart_counting.json b/captcha/dart counting/sample_1815/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..e179475604098bdadda628264ef04de59a3ccc17
--- /dev/null
+++ b/captcha/dart counting/sample_1815/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      444,
+      642,
+      552,
+      732
+    ],
+    [
+      787,
+      657,
+      895,
+      747
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1815/sample_info.json b/captcha/dart counting/sample_1815/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..0cff7f1f958a8b40fcb67d79839df17c7fdc893b
--- /dev/null
+++ b/captcha/dart counting/sample_1815/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 1815,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        8,
+        4
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        5,
+        8
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        13
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        4,
+        3
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      19,
+      -6
+    ],
+    "dart_extra_offset": [
+      18,
+      3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          420,
+          606
+        ],
+        "offset": [
+          -30,
+          6
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          763,
+          621
+        ],
+        "offset": [
+          13,
+          21
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          444,
+          642,
+          552,
+          732
+        ],
+        [
+          787,
+          657,
+          895,
+          747
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1823/dart_counting.json b/captcha/dart counting/sample_1823/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..65104fc6de5ba0c5c8e010a2a009b0c5da0ce641
--- /dev/null
+++ b/captcha/dart counting/sample_1823/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      452,
+      650,
+      560,
+      740
+    ],
+    [
+      787,
+      647,
+      895,
+      737
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1823/sample_info.json b/captcha/dart counting/sample_1823/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..b33c5dbc193201aab941219cfc0de32fb8a50e2b
--- /dev/null
+++ b/captcha/dart counting/sample_1823/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1823,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        12,
+        15
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        3,
+        3
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        5,
+        4,
+        3,
+        5
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        2,
+        4,
+        1
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        9,
+        13,
+        7
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -19,
+      16
+    ],
+    "dart_extra_offset": [
+      -2,
+      22
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          428,
+          614
+        ],
+        "offset": [
+          -22,
+          14
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          763,
+          611
+        ],
+        "offset": [
+          13,
+          11
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          452,
+          650,
+          560,
+          740
+        ],
+        [
+          787,
+          647,
+          895,
+          737
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1824/dart_counting.json b/captcha/dart counting/sample_1824/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..736be16ba0b3a3a915ad3f14052e050daca4956a
--- /dev/null
+++ b/captcha/dart counting/sample_1824/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      439,
+      637,
+      547,
+      727
+    ],
+    [
+      739,
+      651,
+      847,
+      741
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1824/sample_info.json b/captcha/dart counting/sample_1824/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..4b79cea0b77ba7fd8ede97b222b0ff4967837043
--- /dev/null
+++ b/captcha/dart counting/sample_1824/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1824,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        3,
+        6,
+        8
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        4,
+        5,
+        5,
+        9
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        2,
+        6,
+        6,
+        7
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -5,
+      14
+    ],
+    "dart_extra_offset": [
+      19,
+      18
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          415,
+          601
+        ],
+        "offset": [
+          -35,
+          1
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          715,
+          615
+        ],
+        "offset": [
+          -35,
+          15
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          439,
+          637,
+          547,
+          727
+        ],
+        [
+          739,
+          651,
+          847,
+          741
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1830/dart_counting.json b/captcha/dart counting/sample_1830/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..dc344ca3d1b25c8f20daac7a092472732fd7d62f
--- /dev/null
+++ b/captcha/dart counting/sample_1830/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      522,
+      652,
+      630,
+      742
+    ],
+    [
+      757,
+      660,
+      865,
+      750
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1830/sample_info.json b/captcha/dart counting/sample_1830/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..0d28018d7f7d8fe17cf1f57e27e37cd7296bf779
--- /dev/null
+++ b/captcha/dart counting/sample_1830/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1830,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        7,
+        14,
+        9
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        12
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        2,
+        2,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        9,
+        8,
+        5,
+        7
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -19,
+      20
+    ],
+    "dart_extra_offset": [
+      16,
+      18
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          498,
+          616
+        ],
+        "offset": [
+          48,
+          16
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          733,
+          624
+        ],
+        "offset": [
+          -17,
+          24
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          522,
+          652,
+          630,
+          742
+        ],
+        [
+          757,
+          660,
+          865,
+          750
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1831/dart_counting.json b/captcha/dart counting/sample_1831/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ccff374d480657b27cb4d037bd18917b438c4b34
--- /dev/null
+++ b/captcha/dart counting/sample_1831/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      495,
+      647,
+      603,
+      737
+    ],
+    [
+      799,
+      647,
+      907,
+      737
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1831/sample_info.json b/captcha/dart counting/sample_1831/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..f302c340162ec565cbcaa3c929c0e127d18d3051
--- /dev/null
+++ b/captcha/dart counting/sample_1831/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1831,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        6,
+        7,
+        4,
+        6
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        3,
+        4
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1,
+        3,
+        0
+      ],
+      "numbers_used": [
+        2,
+        2,
+        3,
+        1
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        6,
+        4,
+        6,
+        9
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -9,
+      5
+    ],
+    "dart_extra_offset": [
+      -17,
+      14
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          471,
+          611
+        ],
+        "offset": [
+          21,
+          11
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          775,
+          611
+        ],
+        "offset": [
+          25,
+          11
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          495,
+          647,
+          603,
+          737
+        ],
+        [
+          799,
+          647,
+          907,
+          737
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1836/dart_counting.json b/captcha/dart counting/sample_1836/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..b606a9add6d0b7504516c68b750ade4cf48cbf0b
--- /dev/null
+++ b/captcha/dart counting/sample_1836/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      424,
+      668,
+      532,
+      758
+    ],
+    [
+      784,
+      660,
+      892,
+      750
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1836/sample_info.json b/captcha/dart counting/sample_1836/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..5fa960175bc1f98ddcc2c87a4b5df67c90bfd1eb
--- /dev/null
+++ b/captcha/dart counting/sample_1836/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 1836,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        13
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        4,
+        4
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        4,
+        4,
+        9
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        12
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        4,
+        3
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -10,
+      1
+    ],
+    "dart_extra_offset": [
+      16,
+      29
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          400,
+          632
+        ],
+        "offset": [
+          -50,
+          32
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          760,
+          624
+        ],
+        "offset": [
+          10,
+          24
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          424,
+          668,
+          532,
+          758
+        ],
+        [
+          784,
+          660,
+          892,
+          750
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1837/dart_counting.json b/captcha/dart counting/sample_1837/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..aaf697561ed80d719c9da44960d4a098ab801c80
--- /dev/null
+++ b/captcha/dart counting/sample_1837/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      472,
+      658,
+      580,
+      748
+    ],
+    [
+      797,
+      675,
+      905,
+      765
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1837/sample_info.json b/captcha/dart counting/sample_1837/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..d9ba8dd38009f09d51081af018c78689f8a8cd8e
--- /dev/null
+++ b/captcha/dart counting/sample_1837/sample_info.json	
@@ -0,0 +1,139 @@
+{
+  "sample_id": 1837,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        6
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3
+      ],
+      "numbers_used": [
+        3,
+        4
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        9
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        11
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        2
+      ],
+      "numbers_used": [
+        4,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      7,
+      13
+    ],
+    "dart_extra_offset": [
+      3,
+      23
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          448,
+          622
+        ],
+        "offset": [
+          -2,
+          22
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          773,
+          639
+        ],
+        "offset": [
+          23,
+          39
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          472,
+          658,
+          580,
+          748
+        ],
+        [
+          797,
+          675,
+          905,
+          765
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1838/dart_counting.json b/captcha/dart counting/sample_1838/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..40bffc0643fea70da8bb0eb7ac6bd503c1be2fa9
--- /dev/null
+++ b/captcha/dart counting/sample_1838/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      512,
+      643,
+      620,
+      733
+    ],
+    [
+      750,
+      640,
+      858,
+      730
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1838/sample_info.json b/captcha/dart counting/sample_1838/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..efb339314c187edc3f1e85ce455109d764fcf30e
--- /dev/null
+++ b/captcha/dart counting/sample_1838/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 1838,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        3,
+        2,
+        3,
+        4
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        7,
+        7,
+        9,
+        6
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        7,
+        4,
+        6,
+        9
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        3,
+        4
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        3,
+        4,
+        5
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -8,
+      15
+    ],
+    "dart_extra_offset": [
+      -1,
+      18
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          488,
+          607
+        ],
+        "offset": [
+          38,
+          7
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          726,
+          604
+        ],
+        "offset": [
+          -24,
+          4
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          512,
+          643,
+          620,
+          733
+        ],
+        [
+          750,
+          640,
+          858,
+          730
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1839/dart_counting.json b/captcha/dart counting/sample_1839/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..e0283ee220f776ae11f035020361564d7ada35aa
--- /dev/null
+++ b/captcha/dart counting/sample_1839/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      501,
+      650,
+      609,
+      740
+    ],
+    [
+      814,
+      663,
+      922,
+      753
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1839/sample_info.json b/captcha/dart counting/sample_1839/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..9524056e47e1f84a6768138f7e8aca83aa7e12dd
--- /dev/null
+++ b/captcha/dart counting/sample_1839/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 1839,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        1,
+        2,
+        2,
+        2
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        6,
+        4,
+        8
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        3,
+        4,
+        2,
+        1
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        6,
+        4,
+        1,
+        4
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        8
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -12,
+      16
+    ],
+    "dart_extra_offset": [
+      -5,
+      1
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          477,
+          614
+        ],
+        "offset": [
+          27,
+          14
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          790,
+          627
+        ],
+        "offset": [
+          40,
+          27
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          501,
+          650,
+          609,
+          740
+        ],
+        [
+          814,
+          663,
+          922,
+          753
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1841/dart_counting.json b/captcha/dart counting/sample_1841/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..b1d34ff6488845c3bf22f2977e17922621366935
--- /dev/null
+++ b/captcha/dart counting/sample_1841/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      490,
+      642,
+      598,
+      732
+    ],
+    [
+      767,
+      650,
+      875,
+      740
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1841/sample_info.json b/captcha/dart counting/sample_1841/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..00dec24425a459833a643bc3fd4ffde3b070a9ef
--- /dev/null
+++ b/captcha/dart counting/sample_1841/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1841,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        2,
+        1,
+        1,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        3,
+        4
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        13,
+        12
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        9,
+        8
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        0,
+        2
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -12,
+      2
+    ],
+    "dart_extra_offset": [
+      9,
+      4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          466,
+          606
+        ],
+        "offset": [
+          16,
+          6
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          743,
+          614
+        ],
+        "offset": [
+          -7,
+          14
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          490,
+          642,
+          598,
+          732
+        ],
+        [
+          767,
+          650,
+          875,
+          740
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1846/dart_counting.json b/captcha/dart counting/sample_1846/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..84b7b293a480bc6aa27a85b68b3f2aaf1651b628
--- /dev/null
+++ b/captcha/dart counting/sample_1846/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      516,
+      669,
+      624,
+      759
+    ],
+    [
+      767,
+      658,
+      875,
+      748
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1846/sample_info.json b/captcha/dart counting/sample_1846/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..46bc6754488d89b153cf43107e521caf819ba896
--- /dev/null
+++ b/captcha/dart counting/sample_1846/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1846,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        2,
+        2,
+        2
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        13,
+        17
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        3,
+        2,
+        2
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        2
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        12,
+        2,
+        9
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      15,
+      -11
+    ],
+    "dart_extra_offset": [
+      -13,
+      2
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          492,
+          633
+        ],
+        "offset": [
+          42,
+          33
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          743,
+          622
+        ],
+        "offset": [
+          -7,
+          22
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          516,
+          669,
+          624,
+          759
+        ],
+        [
+          767,
+          658,
+          875,
+          748
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1848/dart_counting.json b/captcha/dart counting/sample_1848/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..5639f3c34bda23568f1823467984ade3c8347d8d
--- /dev/null
+++ b/captcha/dart counting/sample_1848/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      434,
+      642,
+      542,
+      732
+    ],
+    [
+      804,
+      659,
+      912,
+      749
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1848/sample_info.json b/captcha/dart counting/sample_1848/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..aee61b68b93c84d713cc8b87495cad2ed245b981
--- /dev/null
+++ b/captcha/dart counting/sample_1848/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1848,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        4
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        16,
+        12
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        5,
+        8,
+        7,
+        5
+      ],
+      "sum": 25,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        20
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      15,
+      -19
+    ],
+    "dart_extra_offset": [
+      5,
+      -4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          410,
+          606
+        ],
+        "offset": [
+          -40,
+          6
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          780,
+          623
+        ],
+        "offset": [
+          30,
+          23
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          434,
+          642,
+          542,
+          732
+        ],
+        [
+          804,
+          659,
+          912,
+          749
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1852/dart_counting.json b/captcha/dart counting/sample_1852/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ed89fed6d47383c9d1e836a8554ccc9cb7730a68
--- /dev/null
+++ b/captcha/dart counting/sample_1852/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      438,
+      643,
+      546,
+      733
+    ],
+    [
+      740,
+      663,
+      848,
+      753
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1852/sample_info.json b/captcha/dart counting/sample_1852/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..60204ce96c4b6d0f68562b12a194a38eaf49f42f
--- /dev/null
+++ b/captcha/dart counting/sample_1852/sample_info.json	
@@ -0,0 +1,143 @@
+{
+  "sample_id": 1852,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        10,
+        6
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        5,
+        2
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        11,
+        6
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        12
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        10,
+        16
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      11,
+      15
+    ],
+    "dart_extra_offset": [
+      -2,
+      3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          414,
+          607
+        ],
+        "offset": [
+          -36,
+          7
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          716,
+          627
+        ],
+        "offset": [
+          -34,
+          27
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          438,
+          643,
+          546,
+          733
+        ],
+        [
+          740,
+          663,
+          848,
+          753
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1853/dart_counting.json b/captcha/dart counting/sample_1853/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..c2189b32d40a5955c02400b71a8e3922120ffa8d
--- /dev/null
+++ b/captcha/dart counting/sample_1853/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      499,
+      645,
+      607,
+      735
+    ],
+    [
+      774,
+      653,
+      882,
+      743
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1853/sample_info.json b/captcha/dart counting/sample_1853/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..73f367393b321df7061e41580f7dfdcdf6a1f4b8
--- /dev/null
+++ b/captcha/dart counting/sample_1853/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1853,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        3
+      ],
+      "numbers_used": [
+        13,
+        8
+      ],
+      "sum": 21,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        9,
+        13
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        2
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      1,
+      8
+    ],
+    "dart_extra_offset": [
+      13,
+      -3
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          475,
+          609
+        ],
+        "offset": [
+          25,
+          9
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          750,
+          617
+        ],
+        "offset": [
+          0,
+          17
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          499,
+          645,
+          607,
+          735
+        ],
+        [
+          774,
+          653,
+          882,
+          743
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1854/dart_counting.json b/captcha/dart counting/sample_1854/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..f57feaa7e66dd0a100c019e65eaf554952e42fc3
--- /dev/null
+++ b/captcha/dart counting/sample_1854/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      426,
+      673,
+      534,
+      763
+    ],
+    [
+      820,
+      673,
+      928,
+      763
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1854/sample_info.json b/captcha/dart counting/sample_1854/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..0ab965cb608e02773c9a891112ce01667158b65a
--- /dev/null
+++ b/captcha/dart counting/sample_1854/sample_info.json	
@@ -0,0 +1,149 @@
+{
+  "sample_id": 1854,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        2,
+        1,
+        3,
+        1
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        19
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        8
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        4,
+        5,
+        3
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      7,
+      11
+    ],
+    "dart_extra_offset": [
+      -13,
+      12
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          402,
+          637
+        ],
+        "offset": [
+          -48,
+          37
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          796,
+          637
+        ],
+        "offset": [
+          46,
+          37
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          426,
+          673,
+          534,
+          763
+        ],
+        [
+          820,
+          673,
+          928,
+          763
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1855/dart_counting.json b/captcha/dart counting/sample_1855/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..642425ad00dc5da3986c8d50ac97cd0fcdf53966
--- /dev/null
+++ b/captcha/dart counting/sample_1855/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      464,
+      650,
+      572,
+      740
+    ],
+    [
+      728,
+      637,
+      836,
+      727
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1855/sample_info.json b/captcha/dart counting/sample_1855/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..43bfa7e7769224afda4323497bac6ea83f661ce6
--- /dev/null
+++ b/captcha/dart counting/sample_1855/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 1855,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        3,
+        3,
+        4
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        1
+      ],
+      "sum": 1,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        4,
+        4,
+        6,
+        5
+      ],
+      "sum": 19,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        4,
+        3
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -5,
+      -6
+    ],
+    "dart_extra_offset": [
+      4,
+      30
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          440,
+          614
+        ],
+        "offset": [
+          -10,
+          14
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          704,
+          601
+        ],
+        "offset": [
+          -46,
+          1
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          464,
+          650,
+          572,
+          740
+        ],
+        [
+          728,
+          637,
+          836,
+          727
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1862/dart_counting.json b/captcha/dart counting/sample_1862/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..41f1a6fcd9f9f87acdf1e531c11c6f68964a2f58
--- /dev/null
+++ b/captcha/dart counting/sample_1862/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      454,
+      650,
+      562,
+      740
+    ],
+    [
+      820,
+      659,
+      928,
+      749
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1862/sample_info.json b/captcha/dart counting/sample_1862/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..fe36055e421c76e0ba4a5371142a335864d432cd
--- /dev/null
+++ b/captcha/dart counting/sample_1862/sample_info.json	
@@ -0,0 +1,151 @@
+{
+  "sample_id": 1862,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        2,
+        4,
+        1,
+        3
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        11,
+        9
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        6,
+        4,
+        5
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        4,
+        3
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        4,
+        1
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      -17,
+      20
+    ],
+    "dart_extra_offset": [
+      11,
+      8
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          430,
+          614
+        ],
+        "offset": [
+          -20,
+          14
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          796,
+          623
+        ],
+        "offset": [
+          46,
+          23
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          454,
+          650,
+          562,
+          740
+        ],
+        [
+          820,
+          659,
+          928,
+          749
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1863/dart_counting.json b/captcha/dart counting/sample_1863/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..919d2d61f713e1825cade4ae7a3b14ef0d8ff2b1
--- /dev/null
+++ b/captcha/dart counting/sample_1863/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      490,
+      664,
+      598,
+      754
+    ],
+    [
+      730,
+      666,
+      838,
+      756
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1863/sample_info.json b/captcha/dart counting/sample_1863/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..57e986eca2388b73be8cae7cc60f0bef8bdf80c0
--- /dev/null
+++ b/captcha/dart counting/sample_1863/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1863,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        8,
+        10,
+        5
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        3,
+        2
+      ],
+      "numbers_used": [
+        2,
+        5,
+        2
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        2,
+        3
+      ],
+      "numbers_used": [
+        5,
+        6,
+        6
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        4,
+        1,
+        2
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        4,
+        9
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      5,
+      -12
+    ],
+    "dart_extra_offset": [
+      19,
+      30
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          466,
+          628
+        ],
+        "offset": [
+          16,
+          28
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          706,
+          630
+        ],
+        "offset": [
+          -44,
+          30
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          490,
+          664,
+          598,
+          754
+        ],
+        [
+          730,
+          666,
+          838,
+          756
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1864/dart_counting.json b/captcha/dart counting/sample_1864/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..281ddcb7b44ff23e151c492d7cd8d42e7914ae07
--- /dev/null
+++ b/captcha/dart counting/sample_1864/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      506,
+      658,
+      614,
+      748
+    ],
+    [
+      772,
+      639,
+      880,
+      729
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1864/sample_info.json b/captcha/dart counting/sample_1864/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..367cc516eb8299068526637a7614141d2ec037e5
--- /dev/null
+++ b/captcha/dart counting/sample_1864/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 1864,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        0,
+        1,
+        3
+      ],
+      "numbers_used": [
+        7,
+        4,
+        3,
+        2
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        5,
+        6,
+        9
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        1,
+        1,
+        5,
+        3
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        3
+      ],
+      "numbers_used": [
+        5,
+        2
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2,
+        0
+      ],
+      "numbers_used": [
+        5,
+        6,
+        2
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      4,
+      13
+    ],
+    "dart_extra_offset": [
+      17,
+      11
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          482,
+          622
+        ],
+        "offset": [
+          32,
+          22
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          748,
+          603
+        ],
+        "offset": [
+          -2,
+          3
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          506,
+          658,
+          614,
+          748
+        ],
+        [
+          772,
+          639,
+          880,
+          729
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1865/dart_counting.json b/captcha/dart counting/sample_1865/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..6991c3d77f7d05b0a376cf2593164fb9cecfbccb
--- /dev/null
+++ b/captcha/dart counting/sample_1865/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      443,
+      639,
+      551,
+      729
+    ],
+    [
+      736,
+      669,
+      844,
+      759
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1865/sample_info.json b/captcha/dart counting/sample_1865/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..64fd3d2aa8c06f42d1fb32838fe17b75378b20a7
--- /dev/null
+++ b/captcha/dart counting/sample_1865/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1865,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        7,
+        3
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        5,
+        9,
+        3
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        16,
+        8
+      ],
+      "sum": 24,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        6,
+        8,
+        9
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0,
+        3,
+        1
+      ],
+      "numbers_used": [
+        2,
+        3,
+        1,
+        1
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      18,
+      -11
+    ],
+    "dart_extra_offset": [
+      7,
+      18
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          419,
+          603
+        ],
+        "offset": [
+          -31,
+          3
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          712,
+          633
+        ],
+        "offset": [
+          -38,
+          33
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          443,
+          639,
+          551,
+          729
+        ],
+        [
+          736,
+          669,
+          844,
+          759
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1870/dart_counting.json b/captcha/dart counting/sample_1870/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..973d8f5ce88a38c768e8a3ff570da938ff9afb10
--- /dev/null
+++ b/captcha/dart counting/sample_1870/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 5,
+  "arrow_box": [
+    [
+      500,
+      644,
+      608,
+      734
+    ],
+    [
+      724,
+      668,
+      832,
+      758
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1870/sample_info.json b/captcha/dart counting/sample_1870/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..a67cad4187cb7a0e38c48e9af9a94bc482479179
--- /dev/null
+++ b/captcha/dart counting/sample_1870/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1870,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 5,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        8,
+        7
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        2,
+        2,
+        2,
+        2
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        6,
+        10
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        1,
+        0
+      ],
+      "numbers_used": [
+        4,
+        3,
+        3
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        3,
+        2,
+        2
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -9,
+      5
+    ],
+    "dart_extra_offset": [
+      12,
+      1
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          476,
+          608
+        ],
+        "offset": [
+          26,
+          8
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          700,
+          632
+        ],
+        "offset": [
+          -50,
+          32
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          500,
+          644,
+          608,
+          734
+        ],
+        [
+          724,
+          668,
+          832,
+          758
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_5.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1877/dart_counting.json b/captcha/dart counting/sample_1877/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..ade7e48dda2fce11360f7de39539bdfd14c6b8a9
--- /dev/null
+++ b/captcha/dart counting/sample_1877/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      424,
+      638,
+      532,
+      728
+    ],
+    [
+      735,
+      664,
+      843,
+      754
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1877/sample_info.json b/captcha/dart counting/sample_1877/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..e5d921bb592833a4a2eeba9a8478996bf5d893f8
--- /dev/null
+++ b/captcha/dart counting/sample_1877/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 1877,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3,
+        0,
+        1
+      ],
+      "numbers_used": [
+        3,
+        4,
+        4,
+        4
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        3
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        20,
+        10
+      ],
+      "sum": 30,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        4,
+        5,
+        4
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -16,
+      16
+    ],
+    "dart_extra_offset": [
+      -6,
+      8
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          400,
+          602
+        ],
+        "offset": [
+          -50,
+          2
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          711,
+          628
+        ],
+        "offset": [
+          -39,
+          28
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          424,
+          638,
+          532,
+          728
+        ],
+        [
+          735,
+          664,
+          843,
+          754
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1879/dart_counting.json b/captcha/dart counting/sample_1879/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..5e0927a656bd49054e45745f76df14e067e14563
--- /dev/null
+++ b/captcha/dart counting/sample_1879/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      475,
+      636,
+      583,
+      726
+    ],
+    [
+      754,
+      654,
+      862,
+      744
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1879/sample_info.json b/captcha/dart counting/sample_1879/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..ba5720beb2b26e923953c1f84bbba7b06c346c53
--- /dev/null
+++ b/captcha/dart counting/sample_1879/sample_info.json	
@@ -0,0 +1,157 @@
+{
+  "sample_id": 1879,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        0,
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        2,
+        1,
+        2,
+        1
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        6,
+        6,
+        9,
+        8
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        0,
+        1,
+        2
+      ],
+      "numbers_used": [
+        3,
+        2,
+        4,
+        1
+      ],
+      "sum": 10,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1,
+        0,
+        3
+      ],
+      "numbers_used": [
+        3,
+        2,
+        2
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        20
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      12,
+      3
+    ],
+    "dart_extra_offset": [
+      15,
+      24
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          451,
+          600
+        ],
+        "offset": [
+          1,
+          0
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          730,
+          618
+        ],
+        "offset": [
+          -20,
+          18
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          475,
+          636,
+          583,
+          726
+        ],
+        [
+          754,
+          654,
+          862,
+          744
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1883/dart_counting.json b/captcha/dart counting/sample_1883/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..082b659a198a15efd55ec321b4ce2ee0cfc4795b
--- /dev/null
+++ b/captcha/dart counting/sample_1883/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      524,
+      655,
+      632,
+      745
+    ],
+    [
+      824,
+      643,
+      932,
+      733
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1883/sample_info.json b/captcha/dart counting/sample_1883/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..7f92a8e05ad24c8d9662a200dbc1c90af8c05bb7
--- /dev/null
+++ b/captcha/dart counting/sample_1883/sample_info.json	
@@ -0,0 +1,141 @@
+{
+  "sample_id": 1883,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        2
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0,
+        2
+      ],
+      "numbers_used": [
+        16,
+        11
+      ],
+      "sum": 27,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        5
+      ],
+      "sum": 5,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        6,
+        4,
+        5
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -16,
+      2
+    ],
+    "dart_extra_offset": [
+      10,
+      18
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          500,
+          619
+        ],
+        "offset": [
+          50,
+          19
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          800,
+          607
+        ],
+        "offset": [
+          50,
+          7
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          524,
+          655,
+          632,
+          745
+        ],
+        [
+          824,
+          643,
+          932,
+          733
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1884/dart_counting.json b/captcha/dart counting/sample_1884/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..482e5e94f237df32967341ec57eda50fcdf5dd4f
--- /dev/null
+++ b/captcha/dart counting/sample_1884/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 4,
+  "arrow_box": [
+    [
+      457,
+      660,
+      565,
+      750
+    ],
+    [
+      755,
+      659,
+      863,
+      749
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1884/sample_info.json b/captcha/dart counting/sample_1884/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..54855027983b551a55b583edf5a29cd1697347a0
--- /dev/null
+++ b/captcha/dart counting/sample_1884/sample_info.json	
@@ -0,0 +1,155 @@
+{
+  "sample_id": 1884,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 4,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1,
+        3
+      ],
+      "numbers_used": [
+        5,
+        6,
+        11
+      ],
+      "sum": 22,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        3,
+        4,
+        2,
+        2
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        4,
+        5,
+        4
+      ],
+      "sum": 13,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        2,
+        5
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        7,
+        6,
+        3
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      14,
+      12
+    ],
+    "dart_extra_offset": [
+      -1,
+      19
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          433,
+          624
+        ],
+        "offset": [
+          -17,
+          24
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          731,
+          623
+        ],
+        "offset": [
+          -19,
+          23
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          457,
+          660,
+          565,
+          750
+        ],
+        [
+          755,
+          659,
+          863,
+          749
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_4.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1890/dart_counting.json b/captcha/dart counting/sample_1890/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..b2c43058833e0a0d6168cbc71e1a7f1389a82d23
--- /dev/null
+++ b/captcha/dart counting/sample_1890/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      516,
+      661,
+      624,
+      751
+    ],
+    [
+      819,
+      671,
+      927,
+      761
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1890/sample_info.json b/captcha/dart counting/sample_1890/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..a5400394d5998c3feb6c5b5a5114c4d1a85b9345
--- /dev/null
+++ b/captcha/dart counting/sample_1890/sample_info.json	
@@ -0,0 +1,141 @@
+{
+  "sample_id": 1890,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        0
+      ],
+      "numbers_used": [
+        3,
+        3,
+        10
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3
+      ],
+      "numbers_used": [
+        1
+      ],
+      "sum": 1,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        11,
+        7
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -19,
+      11
+    ],
+    "dart_extra_offset": [
+      5,
+      4
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          492,
+          625
+        ],
+        "offset": [
+          42,
+          25
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          795,
+          635
+        ],
+        "offset": [
+          45,
+          35
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          516,
+          661,
+          624,
+          751
+        ],
+        [
+          819,
+          671,
+          927,
+          761
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1891/dart_counting.json b/captcha/dart counting/sample_1891/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..e3dc120aa4a73025fa107e28685a950802dd9402
--- /dev/null
+++ b/captcha/dart counting/sample_1891/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      476,
+      675,
+      584,
+      765
+    ],
+    [
+      762,
+      658,
+      870,
+      748
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1891/sample_info.json b/captcha/dart counting/sample_1891/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..0090b036f6434cc8b75c6f974b05e6bb4f807498
--- /dev/null
+++ b/captcha/dart counting/sample_1891/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1891,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        8,
+        9
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        0,
+        1
+      ],
+      "numbers_used": [
+        4,
+        2,
+        2
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1
+      ],
+      "numbers_used": [
+        9,
+        3
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        2,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1
+      ],
+      "sum": 2,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -1,
+      10
+    ],
+    "dart_extra_offset": [
+      -2,
+      7
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          452,
+          639
+        ],
+        "offset": [
+          2,
+          39
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          738,
+          622
+        ],
+        "offset": [
+          -12,
+          22
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          476,
+          675,
+          584,
+          765
+        ],
+        [
+          762,
+          658,
+          870,
+          748
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1896/dart_counting.json b/captcha/dart counting/sample_1896/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..7c8eac9cd99ef7003123905d3d95244ea941c8f9
--- /dev/null
+++ b/captcha/dart counting/sample_1896/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      503,
+      646,
+      611,
+      736
+    ],
+    [
+      782,
+      636,
+      890,
+      726
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1896/sample_info.json b/captcha/dart counting/sample_1896/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..e080457c1b1e9f7a5fd627688de24002feebc208
--- /dev/null
+++ b/captcha/dart counting/sample_1896/sample_info.json	
@@ -0,0 +1,153 @@
+{
+  "sample_id": 1896,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1
+      ],
+      "sum": 3,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        4,
+        3,
+        4,
+        3
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        2,
+        3,
+        1
+      ],
+      "numbers_used": [
+        2,
+        3,
+        2
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        1,
+        2
+      ],
+      "numbers_used": [
+        5,
+        2,
+        2
+      ],
+      "sum": 9,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        8
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -12,
+      5
+    ],
+    "dart_extra_offset": [
+      10,
+      17
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          479,
+          610
+        ],
+        "offset": [
+          29,
+          10
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          758,
+          600
+        ],
+        "offset": [
+          8,
+          0
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          503,
+          646,
+          611,
+          736
+        ],
+        [
+          782,
+          636,
+          890,
+          726
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1897/dart_counting.json b/captcha/dart counting/sample_1897/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..fa9cebb876c2f6d83388f0512b99ea2fb8112946
--- /dev/null
+++ b/captcha/dart counting/sample_1897/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      498,
+      675,
+      606,
+      765
+    ],
+    [
+      787,
+      657,
+      895,
+      747
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1897/sample_info.json b/captcha/dart counting/sample_1897/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..16851ac844d372eeb89ace4d1957041da63203da
--- /dev/null
+++ b/captcha/dart counting/sample_1897/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1897,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2,
+        3,
+        0
+      ],
+      "numbers_used": [
+        5,
+        3,
+        8
+      ],
+      "sum": 16,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        2,
+        1
+      ],
+      "numbers_used": [
+        7,
+        7
+      ],
+      "sum": 14,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        7
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 1
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        1
+      ],
+      "numbers_used": [
+        1
+      ],
+      "sum": 1,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        0,
+        2
+      ],
+      "numbers_used": [
+        11,
+        10,
+        8
+      ],
+      "sum": 29,
+      "is_correct": false,
+      "dart_count": 3
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi-2.png",
+    "base_offset": [
+      8,
+      -2
+    ],
+    "dart_extra_offset": [
+      3,
+      -9
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          474,
+          639
+        ],
+        "offset": [
+          24,
+          39
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          763,
+          621
+        ],
+        "offset": [
+          13,
+          21
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          498,
+          675,
+          606,
+          765
+        ],
+        [
+          787,
+          657,
+          895,
+          747
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1898/dart_counting.json b/captcha/dart counting/sample_1898/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..5c9e00679eff62bad3b839d601031a11a2096f28
--- /dev/null
+++ b/captcha/dart counting/sample_1898/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 2,
+  "arrow_box": [
+    [
+      496,
+      664,
+      604,
+      754
+    ],
+    [
+      759,
+      641,
+      867,
+      731
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1898/sample_info.json b/captcha/dart counting/sample_1898/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..c5dbaccbc0fd88c034f144936d4d4bba11a82c2a
--- /dev/null
+++ b/captcha/dart counting/sample_1898/sample_info.json	
@@ -0,0 +1,145 @@
+{
+  "sample_id": 1898,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 2,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        17
+      ],
+      "sum": 17,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0,
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        2,
+        1,
+        1,
+        3
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        3,
+        2,
+        1
+      ],
+      "numbers_used": [
+        9,
+        6,
+        13
+      ],
+      "sum": 28,
+      "is_correct": false,
+      "dart_count": 3
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        20
+      ],
+      "sum": 20,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        18
+      ],
+      "sum": 18,
+      "is_correct": false,
+      "dart_count": 1
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "bazi.png",
+    "base_offset": [
+      -19,
+      -19
+    ],
+    "dart_extra_offset": [
+      14,
+      14
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          472,
+          628
+        ],
+        "offset": [
+          22,
+          28
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          735,
+          605
+        ],
+        "offset": [
+          -15,
+          5
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          496,
+          664,
+          604,
+          754
+        ],
+        [
+          759,
+          641,
+          867,
+          731
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_2.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1899/dart_counting.json b/captcha/dart counting/sample_1899/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..313f6459f5e6a854d45ef7522fc793445d046be3
--- /dev/null
+++ b/captcha/dart counting/sample_1899/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 3,
+  "arrow_box": [
+    [
+      510,
+      657,
+      618,
+      747
+    ],
+    [
+      733,
+      652,
+      841,
+      742
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_1899/sample_info.json b/captcha/dart counting/sample_1899/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..11d9c29a64d69ff19fd39851c9ffed20e9b37b01
--- /dev/null
+++ b/captcha/dart counting/sample_1899/sample_info.json	
@@ -0,0 +1,147 @@
+{
+  "sample_id": 1899,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 3,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        2
+      ],
+      "numbers_used": [
+        12
+      ],
+      "sum": 12,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        3,
+        0,
+        2,
+        1
+      ],
+      "numbers_used": [
+        2,
+        2,
+        1,
+        3
+      ],
+      "sum": 8,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0
+      ],
+      "numbers_used": [
+        1,
+        6
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 2
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        3,
+        1
+      ],
+      "numbers_used": [
+        9,
+        6
+      ],
+      "sum": 15,
+      "is_correct": false,
+      "dart_count": 2
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        3,
+        2
+      ],
+      "numbers_used": [
+        13,
+        13
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 2
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -9,
+      -12
+    ],
+    "dart_extra_offset": [
+      20,
+      17
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          486,
+          621
+        ],
+        "offset": [
+          36,
+          21
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          709,
+          616
+        ],
+        "offset": [
+          -41,
+          16
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          510,
+          657,
+          618,
+          747
+        ],
+        [
+          733,
+          652,
+          841,
+          742
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_3.png"
+  }
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_2000/dart_counting.json b/captcha/dart counting/sample_2000/dart_counting.json
new file mode 100644
index 0000000000000000000000000000000000000000..dadc466a4713364b91c6aa3bf6dc9e1858fc69f7
--- /dev/null
+++ b/captcha/dart counting/sample_2000/dart_counting.json	
@@ -0,0 +1,30 @@
+{
+  "image_list": [
+    "image_1.png",
+    "image_2.png",
+    "image_3.png",
+    "image_4.png",
+    "image_5.png"
+  ],
+  "ground_truth_image_index": 1,
+  "arrow_box": [
+    [
+      477,
+      670,
+      585,
+      760
+    ],
+    [
+      755,
+      666,
+      863,
+      756
+    ]
+  ],
+  "submit_box": [
+    50,
+    625,
+    375,
+    750
+  ]
+}
\ No newline at end of file
diff --git a/captcha/dart counting/sample_2000/sample_info.json b/captcha/dart counting/sample_2000/sample_info.json
new file mode 100644
index 0000000000000000000000000000000000000000..4697c1e6704dfb11b0a80a12e5ec08eedf87edb6
--- /dev/null
+++ b/captcha/dart counting/sample_2000/sample_info.json	
@@ -0,0 +1,159 @@
+{
+  "sample_id": 2000,
+  "target_number": 7,
+  "background_image": "num7.png",
+  "correct_answer_index": 1,
+  "all_configurations": [
+    {
+      "image_index": 1,
+      "dart_positions": [
+        1,
+        2,
+        0,
+        3
+      ],
+      "numbers_used": [
+        2,
+        1,
+        2,
+        2
+      ],
+      "sum": 7,
+      "is_correct": true,
+      "dart_count": 4
+    },
+    {
+      "image_index": 2,
+      "dart_positions": [
+        0
+      ],
+      "numbers_used": [
+        11
+      ],
+      "sum": 11,
+      "is_correct": false,
+      "dart_count": 1
+    },
+    {
+      "image_index": 3,
+      "dart_positions": [
+        1,
+        0,
+        2,
+        3
+      ],
+      "numbers_used": [
+        1,
+        1,
+        1,
+        3
+      ],
+      "sum": 6,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 4,
+      "dart_positions": [
+        0,
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        9,
+        8,
+        4,
+        5
+      ],
+      "sum": 26,
+      "is_correct": false,
+      "dart_count": 4
+    },
+    {
+      "image_index": 5,
+      "dart_positions": [
+        0,
+        1,
+        3,
+        2
+      ],
+      "numbers_used": [
+        5,
+        7,
+        1,
+        10
+      ],
+      "sum": 23,
+      "is_correct": false,
+      "dart_count": 4
+    }
+  ],
+  "position_adjustments": {
+    "dart_icon_used": "dart.png",
+    "base_offset": [
+      -20,
+      -3
+    ],
+    "dart_extra_offset": [
+      -11,
+      -9
+    ],
+    "arrow_adjustments": [
+      {
+        "original": [
+          450,
+          600
+        ],
+        "adjusted": [
+          453,
+          634
+        ],
+        "offset": [
+          3,
+          34
+        ]
+      },
+      {
+        "original": [
+          750,
+          600
+        ],
+        "adjusted": [
+          731,
+          630
+        ],
+        "offset": [
+          -19,
+          30
+        ]
+      }
+    ],
+    "final_coordinates": {
+      "submit_box": [
+        50,
+        625,
+        375,
+        750
+      ],
+      "arrow_boxes": [
+        [
+          477,
+          670,
+          585,
+          760
+        ],
+        [
+          755,
+          666,
+          863,
+          756
+        ]
+      ]
+    }
+  },
+  "generation_info": {
+    "total_images": 5,
+    "correct_answer_image": "image_1.png"
+  }
+}
\ No newline at end of file