diff --git a/36854/meta.json b/36854/meta.json
new file mode 100644
index 0000000000000000000000000000000000000000..7be8f4f52002f422edbea69c34387e8c9f0cb5b4
--- /dev/null
+++ b/36854/meta.json
@@ -0,0 +1 @@
+{"model_id": "41ef5dfaee26499afe0dc3bdfa883025", "anno_id": "36854", "user_id": "yz-majinghua", "time_in_sec": "253", "version": "4", "model_cat": "Chair"}
\ No newline at end of file
diff --git a/36854/result.json b/36854/result.json
new file mode 100644
index 0000000000000000000000000000000000000000..9e0b656f949e00ce209cd91d6c79af3c1658758f
--- /dev/null
+++ b/36854/result.json
@@ -0,0 +1 @@
+[{"text": "Sitting Furniture", "children": [{"text": "Chair Back", "children": [{"text": "Back Surface", "children": [{"text": "Back Surface Vertical Bar", "objs": ["new-4"], "id": 25, "name": "back_surface_vertical_bar"}, {"text": "Back Surface Vertical Bar", "objs": ["new-5"], "id": 26, "name": "back_surface_vertical_bar"}], "id": 12, "name": "back_surface"}, {"text": "Back Frame", "children": [{"text": "Back Frame Vertical Bar", "objs": ["new-6"], "id": 21, "name": "back_frame_vertical_bar"}, {"text": "Back Frame Vertical Bar", "objs": ["new-7"], "id": 22, "name": "back_frame_vertical_bar"}, {"text": "Back Frame Horizontal Bar", "objs": ["new-9"], "id": 23, "name": "back_frame_horizontal_bar"}], "id": 13, "name": "back_frame"}], "id": 1, "name": "chair_back"}, {"text": "Chair Seat", "children": [{"text": "Seat Surface", "children": [{"text": "Seat Hard Surface", "objs": ["new-8"], "id": 10, "name": "seat_hard_surface"}], "id": 9, "name": "seat_surface"}], "id": 2, "name": "chair_seat"}, {"text": "Chair Base", "children": [{"text": "Regular Leg Base", "children": [{"text": "Leg", "objs": ["new-3"], "id": 5, "name": "leg"}, {"text": "Leg", "objs": ["new-2"], "id": 6, "name": "leg"}, {"text": "Leg", "objs": ["new-1"], "id": 7, "name": "leg"}, {"text": "Leg", "objs": ["new-0"], "id": 8, "name": "leg"}], "id": 4, "name": "regular_leg_base"}], "id": 3, "name": "chair_base"}], "id": 0, "name": "chair"}]
\ No newline at end of file
diff --git a/36854/result_after_merging.json b/36854/result_after_merging.json
new file mode 100644
index 0000000000000000000000000000000000000000..3807413758ba57ead4d46e9a2c1dd1005fc0ecba
--- /dev/null
+++ b/36854/result_after_merging.json
@@ -0,0 +1 @@
+[{"text": "chair", "id": 0, "objs": ["new-4", "new-5", "new-6", "new-7", "new-9", "new-8", "new-3", "new-2", "new-1", "new-0"], "children": [{"text": "chair_back", "id": 1, "objs": ["new-4", "new-5", "new-6", "new-7", "new-9"], "children": [{"text": "back_surface", "id": 2, "objs": ["new-4", "new-5"], "children": [{"text": "back_surface_vertical_bar", "id": 3, "ori_id": 25, "objs": ["new-4"], "name": "back_surface_vertical_bar"}, {"text": "back_surface_vertical_bar", "id": 4, "ori_id": 26, "objs": ["new-5"], "name": "back_surface_vertical_bar"}], "ori_id": 12, "name": "back_surface"}, {"text": "back_frame", "id": 5, "objs": ["new-6", "new-7", "new-9"], "children": [{"text": "back_frame_vertical_bar", "id": 6, "ori_id": 21, "objs": ["new-6"], "name": "back_frame_vertical_bar"}, {"text": "back_frame_vertical_bar", "id": 7, "ori_id": 22, "objs": ["new-7"], "name": "back_frame_vertical_bar"}, {"text": "back_frame_horizontal_bar", "id": 8, "ori_id": 23, "objs": ["new-9"], "name": "back_frame_horizontal_bar"}], "ori_id": 13, "name": "back_frame"}], "ori_id": 1, "name": "chair_back"}, {"text": "chair_seat", "id": 9, "objs": ["new-8"], "children": [{"text": "seat_surface", "id": 10, "objs": ["new-8"], "children": [{"text": "seat_single_surface", "id": 11, "ori_id": 10, "objs": ["new-8"], "name": "seat_single_surface"}], "ori_id": 9, "name": "seat_surface"}], "ori_id": 2, "name": "chair_seat"}, {"text": "chair_base", "id": 12, "objs": ["new-3", "new-2", "new-1", "new-0"], "children": [{"text": "regular_leg_base", "id": 13, "objs": ["new-3", "new-2", "new-1", "new-0"], "children": [{"text": "leg", "id": 14, "ori_id": 5, "objs": ["new-3"], "name": "leg"}, {"text": "leg", "id": 15, "ori_id": 6, "objs": ["new-2"], "name": "leg"}, {"text": "leg", "id": 16, "ori_id": 7, "objs": ["new-1"], "name": "leg"}, {"text": "leg", "id": 17, "ori_id": 8, "objs": ["new-0"], "name": "leg"}], "ori_id": 4, "name": "regular_leg_base"}], "ori_id": 3, "name": "chair_base"}], "ori_id": 0, "name": "chair"}]
\ No newline at end of file
diff --git a/36854/tree_hier.html b/36854/tree_hier.html
new file mode 100644
index 0000000000000000000000000000000000000000..69dbc40cc55442cb8769e491d9c52550346be725
--- /dev/null
+++ b/36854/tree_hier.html
@@ -0,0 +1,2 @@
+
Simple Viewer
+0 chair Sitting Furniture  |
1 chair_back Chair Back  | | | | | | | | | | | | | 2 chair_seat Chair Seat  | | | | 3 chair_base Chair Base  |
12 back_surface Back Surface  | | | | | 13 back_frame Back Frame  | | | | | | | | 9 seat_surface Seat Surface  | | | | 4 regular_leg_base Regular Leg Base  |
25 back_surface_vertical_bar Back Surface Vertical Bar  | | 26 back_surface_vertical_bar Back Surface Vertical Bar  | | | 21 back_frame_vertical_bar Back Frame Vertical Bar  | | 22 back_frame_vertical_bar Back Frame Vertical Bar  | | 23 back_frame_horizontal_bar Back Frame Horizontal Bar  | | | | 10 seat_hard_surface Seat Hard Surface  | | | | 5 leg Leg  | | 6 leg Leg  | | 7 leg Leg  | | 8 leg Leg  |
\ No newline at end of file
diff --git a/36854/tree_hier_after_merging.html b/36854/tree_hier_after_merging.html
new file mode 100644
index 0000000000000000000000000000000000000000..726e42abc9cb6f64975387c4d6ded6422056db1f
--- /dev/null
+++ b/36854/tree_hier_after_merging.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair chair  |
1 chair_back chair_back  | | | | | | | | | | | | | 9 chair_seat chair_seat  | | | | 12 chair_base chair_base  |
2 back_surface back_surface  | | | | | 5 back_frame back_frame  | | | | | | | | 10 seat_surface seat_surface  | | | | 13 regular_leg_base regular_leg_base  |
3 back_surface_vertical_bar back_surface_vertical_bar  | | 4 back_surface_vertical_bar back_surface_vertical_bar  | | | 6 back_frame_vertical_bar back_frame_vertical_bar  | | 7 back_frame_vertical_bar back_frame_vertical_bar  | | 8 back_frame_horizontal_bar back_frame_horizontal_bar  | | | | 11 seat_single_surface seat_single_surface  | | | | 14 leg leg  | | 15 leg leg  | | 16 leg leg  | | 17 leg leg  |
\ No newline at end of file
diff --git a/37304/meta.json b/37304/meta.json
new file mode 100644
index 0000000000000000000000000000000000000000..26d550619e8a85ed1f605cf0341ced891ac1aa5a
--- /dev/null
+++ b/37304/meta.json
@@ -0,0 +1 @@
+{"model_id": "49434684366778973002761e7a3ba3bd", "anno_id": "37304", "user_id": "yz-majinghua", "time_in_sec": "373", "version": "3", "model_cat": "Chair"}
\ No newline at end of file
diff --git a/37304/result.json b/37304/result.json
new file mode 100644
index 0000000000000000000000000000000000000000..e688c2c5535e12cf5e3a4ed48ce58f29fa58d6f9
--- /dev/null
+++ b/37304/result.json
@@ -0,0 +1 @@
+[{"text": "Sitting Furniture", "children": [{"text": "Chair Back", "children": [{"text": "Back Surface", "children": [{"text": "Back Soft Surface", "objs": ["original-22"], "id": 58, "name": "back_soft_surface"}], "id": 51, "name": "back_surface"}, {"text": "Back Frame", "children": [{"text": "Back Holistic Frame", "objs": ["original-23"], "id": 57, "name": "back_holistic_frame"}], "id": 52, "name": "back_frame"}, {"text": "Back Connector", "objs": ["original-26"], "id": 53, "name": "back_connector"}, {"text": "Back Connector", "objs": ["original-25"], "id": 54, "name": "back_connector"}], "id": 1, "name": "chair_back"}, {"text": "Chair Arm", "children": [{"text": "Armrest Soft Surface", "objs": ["original-19"], "id": 43, "name": "armrest_soft_surface"}, {"text": "Arm Vertical Bar", "objs": ["original-21"], "id": 44, "name": "arm_vertical_bar"}, {"text": "Arm Horizontal Bar", "objs": ["original-20"], "id": 45, "name": "arm_horizontal_bar"}, {"text": "Arm Connector", "objs": ["original-18"], "id": 46, "name": "arm_connector"}], "id": 2, "name": "chair_arm"}, {"text": "Chair Arm", "children": [{"text": "Armrest Soft Surface", "objs": ["original-16"], "id": 39, "name": "armrest_soft_surface"}, {"text": "Arm Vertical Bar", "objs": ["original-15"], "id": 40, "name": "arm_vertical_bar"}, {"text": "Arm Horizontal Bar", "objs": ["original-17"], "id": 41, "name": "arm_horizontal_bar"}, {"text": "Arm Connector", "objs": ["original-14"], "id": 42, "name": "arm_connector"}], "id": 3, "name": "chair_arm"}, {"text": "Chair Seat", "children": [{"text": "Seat Surface", "children": [{"text": "Seat Soft Surface", "objs": ["original-29"], "id": 31, "name": "seat_soft_surface"}], "id": 29, "name": "seat_surface"}, {"text": "Seat Support", "objs": ["original-28", "original-13", "original-12"], "id": 30, "name": "seat_support"}, {"text": "Seat Support", "objs": ["original-30"], "id": 59, "name": "seat_support"}], "id": 4, "name": "chair_seat"}, {"text": "Chair Base", "children": [{"text": "Star-shape Leg Base", "children": [{"text": "Central Support", "objs": ["original-1"], "id": 7, "name": "central_support"}, {"text": "Star-shape Leg Set", "children": [{"text": "Leg", "objs": ["new-3"], "id": 9, "name": "leg"}, {"text": "Leg", "objs": ["new-2"], "id": 10, "name": "leg"}, {"text": "Leg", "objs": ["new-1"], "id": 11, "name": "leg"}, {"text": "Leg", "objs": ["new-0"], "id": 12, "name": "leg"}, {"text": "Leg", "objs": ["new-4"], "id": 13, "name": "leg"}, {"text": "Wheel Assembly", "children": [{"text": "Wheel", "objs": ["original-8"], "id": 26, "name": "wheel"}], "id": 14, "name": "caster"}, {"text": "Wheel Assembly", "children": [{"text": "Wheel", "objs": ["original-7"], "id": 25, "name": "wheel"}], "id": 15, "name": "caster"}, {"text": "Wheel Assembly", "children": [{"text": "Wheel", "objs": ["original-6"], "id": 24, "name": "wheel"}], "id": 16, "name": "caster"}, {"text": "Wheel Assembly", "children": [{"text": "Wheel", "objs": ["original-10"], "id": 23, "name": "wheel"}], "id": 17, "name": "caster"}, {"text": "Wheel Assembly", "children": [{"text": "Wheel", "objs": ["original-9"], "id": 22, "name": "wheel"}], "id": 18, "name": "caster"}], "id": 8, "name": "star_leg_set"}, {"text": "Central Support", "objs": ["new-5"], "id": 27, "name": "central_support"}, {"text": "Central Support", "objs": ["original-27"], "id": 28, "name": "central_support"}], "id": 6, "name": "star_leg_base"}], "id": 5, "name": "chair_base"}], "id": 0, "name": "chair"}]
\ No newline at end of file
diff --git a/37304/result_after_merging.json b/37304/result_after_merging.json
new file mode 100644
index 0000000000000000000000000000000000000000..a84b87050c75fe97817f65cf03bac0900a573d30
--- /dev/null
+++ b/37304/result_after_merging.json
@@ -0,0 +1 @@
+[{"ori_id": 0, "id": 0, "name": "chair", "objs": ["original-22", "original-23", "original-26", "original-25", "original-19", "original-21", "original-20", "original-18", "original-16", "original-15", "original-17", "original-14", "original-29", "original-28", "original-13", "original-12", "original-30", "original-1", "new-3", "new-2", "new-1", "new-0", "new-4", "original-8", "original-7", "original-6", "original-10", "original-9", "new-5", "original-27"], "text": "chair", "children": [{"ori_id": 1, "id": 1, "name": "chair_back", "objs": ["original-22", "original-23", "original-26", "original-25"], "text": "chair_back", "children": [{"ori_id": 51, "id": 2, "name": "back_surface", "objs": ["original-22"], "text": "back_surface", "children": [{"ori_id": 58, "objs": ["original-22"], "name": "back_single_surface", "text": "back_single_surface", "id": 3}]}, {"ori_id": 52, "id": 4, "name": "back_frame", "objs": ["original-23"], "text": "back_frame", "children": [{"ori_id": 57, "objs": ["original-23"], "name": "back_holistic_frame", "text": "back_holistic_frame", "id": 5}]}, {"ori_id": 53, "objs": ["original-26"], "name": "back_connector", "text": "back_connector", "id": 6}, {"ori_id": 54, "objs": ["original-25"], "name": "back_connector", "text": "back_connector", "id": 7}]}, {"ori_id": 2, "id": 8, "name": "chair_arm", "objs": ["original-19", "original-21", "original-20", "original-18"], "text": "chair_arm", "children": [{"ori_id": 43, "objs": ["original-19"], "name": "arm_horizontal_bar", "text": "arm_horizontal_bar", "id": 9}, {"ori_id": 44, "objs": ["original-21"], "name": "arm_near_vertical_bar", "text": "arm_near_vertical_bar", "id": 10}, {"ori_id": 45, "objs": ["original-20"], "name": "arm_horizontal_bar", "text": "arm_horizontal_bar", "id": 11}, {"ori_id": 46, "objs": ["original-18"], "name": "arm_connector", "text": "arm_connector", "id": 12}]}, {"ori_id": 3, "id": 13, "name": "chair_arm", "objs": ["original-16", "original-15", "original-17", "original-14"], "text": "chair_arm", "children": [{"ori_id": 39, "objs": ["original-16"], "name": "arm_horizontal_bar", "text": "arm_horizontal_bar", "id": 14}, {"ori_id": 40, "objs": ["original-15"], "name": "arm_near_vertical_bar", "text": "arm_near_vertical_bar", "id": 15}, {"ori_id": 41, "objs": ["original-17"], "name": "arm_horizontal_bar", "text": "arm_horizontal_bar", "id": 16}, {"ori_id": 42, "objs": ["original-14"], "name": "arm_connector", "text": "arm_connector", "id": 17}]}, {"ori_id": 4, "id": 18, "name": "chair_seat", "objs": ["original-29", "original-28", "original-13", "original-12", "original-30"], "text": "chair_seat", "children": [{"ori_id": 29, "id": 19, "name": "seat_surface", "objs": ["original-29"], "text": "seat_surface", "children": [{"ori_id": 31, "objs": ["original-29"], "name": "seat_single_surface", "text": "seat_single_surface", "id": 20}]}, {"ori_id": 30, "objs": ["original-28", "original-13", "original-12"], "name": "seat_support", "text": "seat_support", "id": 21}, {"ori_id": 59, "objs": ["original-30"], "name": "seat_support", "text": "seat_support", "id": 22}]}, {"ori_id": 5, "id": 23, "name": "chair_base", "objs": ["original-1", "new-3", "new-2", "new-1", "new-0", "new-4", "original-8", "original-7", "original-6", "original-10", "original-9", "new-5", "original-27"], "text": "chair_base", "children": [{"ori_id": 6, "id": 24, "name": "star_leg_base", "objs": ["original-1", "new-3", "new-2", "new-1", "new-0", "new-4", "original-8", "original-7", "original-6", "original-10", "original-9", "new-5", "original-27"], "text": "star_leg_base", "children": [{"ori_id": 7, "objs": ["original-1"], "name": "central_support", "text": "central_support", "id": 25}, {"ori_id": 8, "id": 26, "name": "star_leg_set", "objs": ["new-3", "new-2", "new-1", "new-0", "new-4", "original-8", "original-7", "original-6", "original-10", "original-9"], "text": "star_leg_set", "children": [{"ori_id": 9, "objs": ["new-3"], "name": "leg", "text": "leg", "id": 27}, {"ori_id": 10, "objs": ["new-2"], "name": "leg", "text": "leg", "id": 28}, {"ori_id": 11, "objs": ["new-1"], "name": "leg", "text": "leg", "id": 29}, {"ori_id": 12, "objs": ["new-0"], "name": "leg", "text": "leg", "id": 30}, {"ori_id": 13, "objs": ["new-4"], "name": "leg", "text": "leg", "id": 31}, {"ori_id": 14, "id": 32, "name": "caster", "objs": ["original-8"], "text": "caster", "children": [{"ori_id": 26, "objs": ["original-8"], "name": "wheel", "text": "wheel", "id": 33}]}, {"ori_id": 15, "id": 34, "name": "caster", "objs": ["original-7"], "text": "caster", "children": [{"ori_id": 25, "objs": ["original-7"], "name": "wheel", "text": "wheel", "id": 35}]}, {"ori_id": 16, "id": 36, "name": "caster", "objs": ["original-6"], "text": "caster", "children": [{"ori_id": 24, "objs": ["original-6"], "name": "wheel", "text": "wheel", "id": 37}]}, {"ori_id": 17, "id": 38, "name": "caster", "objs": ["original-10"], "text": "caster", "children": [{"ori_id": 23, "objs": ["original-10"], "name": "wheel", "text": "wheel", "id": 39}]}, {"ori_id": 18, "id": 40, "name": "caster", "objs": ["original-9"], "text": "caster", "children": [{"ori_id": 22, "objs": ["original-9"], "name": "wheel", "text": "wheel", "id": 41}]}]}, {"ori_id": 27, "objs": ["new-5"], "name": "central_support", "text": "central_support", "id": 42}, {"ori_id": 28, "objs": ["original-27"], "name": "central_support", "text": "central_support", "id": 43}]}]}]}]
\ No newline at end of file
diff --git a/37304/tree_hier.html b/37304/tree_hier.html
new file mode 100644
index 0000000000000000000000000000000000000000..bb7860fee4810180e95758262f61aeed537c0eb7
--- /dev/null
+++ b/37304/tree_hier.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair Sitting Furniture  |
1 chair_back Chair Back  | | | | | | | | | | | 2 chair_arm Chair Arm  | | | | | | | | | 3 chair_arm Chair Arm  | | | | | | | | | 4 chair_seat Chair Seat  | | | | | | | | 5 chair_base Chair Base  |
51 back_surface Back Surface  | | | 52 back_frame Back Frame  | | | 53 back_connector Back Connector  | | 54 back_connector Back Connector  | | | 43 armrest_soft_surface Armrest Soft Surface  | | 44 arm_vertical_bar Arm Vertical Bar  | | 45 arm_horizontal_bar Arm Horizontal Bar  | | 46 arm_connector Arm Connector  | | | 39 armrest_soft_surface Armrest Soft Surface  | | 40 arm_vertical_bar Arm Vertical Bar  | | 41 arm_horizontal_bar Arm Horizontal Bar  | | 42 arm_connector Arm Connector  | | | 29 seat_surface Seat Surface  | | | 30 seat_support Seat Support  | | 59 seat_support Seat Support  | | | 6 star_leg_base Star-shape Leg Base  |
58 back_soft_surface Back Soft Surface  | | | 57 back_holistic_frame Back Holistic Frame  | | | | | | | | | | | | | | | | | | | | | | | | | | 31 seat_soft_surface Seat Soft Surface  | | | | | | | | 7 central_support Central Support  | | 8 star_leg_set Star-shape Leg Set  | | | | | | | | | | | | | | | | | | | | | | | | | | 27 central_support Central Support  | | 28 central_support Central Support  |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 9 leg Leg  | | 10 leg Leg  | | 11 leg Leg  | | 12 leg Leg  | | 13 leg Leg  | | 14 caster Wheel Assembly  | | | 15 caster Wheel Assembly  | | | 16 caster Wheel Assembly  | | | 17 caster Wheel Assembly  | | | 18 caster Wheel Assembly  |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 26 wheel Wheel  | | | 25 wheel Wheel  | | | 24 wheel Wheel  | | | 23 wheel Wheel  | | | 22 wheel Wheel  |
\ No newline at end of file
diff --git a/37304/tree_hier_after_merging.html b/37304/tree_hier_after_merging.html
new file mode 100644
index 0000000000000000000000000000000000000000..295c827575f4ef879d28452f17897f143cb6dc4b
--- /dev/null
+++ b/37304/tree_hier_after_merging.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair chair  |
1 chair_back chair_back  | | | | | | | | | | | 8 chair_arm chair_arm  | | | | | | | | | 13 chair_arm chair_arm  | | | | | | | | | 18 chair_seat chair_seat  | | | | | | | | 23 chair_base chair_base  |
2 back_surface back_surface  | | | 4 back_frame back_frame  | | | 6 back_connector back_connector  | | 7 back_connector back_connector  | | | 9 arm_horizontal_bar arm_horizontal_bar  | | 10 arm_near_vertical_bar arm_near_vertical_bar  | | 11 arm_horizontal_bar arm_horizontal_bar  | | 12 arm_connector arm_connector  | | | 14 arm_horizontal_bar arm_horizontal_bar  | | 15 arm_near_vertical_bar arm_near_vertical_bar  | | 16 arm_horizontal_bar arm_horizontal_bar  | | 17 arm_connector arm_connector  | | | 19 seat_surface seat_surface  | | | 21 seat_support seat_support  | | 22 seat_support seat_support  | | | 24 star_leg_base star_leg_base  |
3 back_single_surface back_single_surface  | | | 5 back_holistic_frame back_holistic_frame  | | | | | | | | | | | | | | | | | | | | | | | | | | 20 seat_single_surface seat_single_surface  | | | | | | | | 25 central_support central_support  | | 26 star_leg_set star_leg_set  | | | | | | | | | | | | | | | | | | | | | | | | | | 42 central_support central_support  | | 43 central_support central_support  |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 27 leg leg  | | 28 leg leg  | | 29 leg leg  | | 30 leg leg  | | 31 leg leg  | | 32 caster caster  | | | 34 caster caster  | | | 36 caster caster  | | | 38 caster caster  | | | 40 caster caster  |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 33 wheel wheel  | | | 35 wheel wheel  | | | 37 wheel wheel  | | | 39 wheel wheel  | | | 41 wheel wheel  |
\ No newline at end of file
diff --git a/37464/meta.json b/37464/meta.json
new file mode 100644
index 0000000000000000000000000000000000000000..cfe838c46a6966fb01c1fe084d624775b337275d
--- /dev/null
+++ b/37464/meta.json
@@ -0,0 +1 @@
+{"model_id": "4bbd110ccfc81dd336b0f2a1430e993a", "anno_id": "37464", "user_id": "shape04", "time_in_sec": "219", "version": "6", "model_cat": "Chair"}
\ No newline at end of file
diff --git a/37464/result.json b/37464/result.json
new file mode 100644
index 0000000000000000000000000000000000000000..582f2fe3be9a034c84eb06bdba2bcb52c7b91afd
--- /dev/null
+++ b/37464/result.json
@@ -0,0 +1 @@
+[{"text": "Sitting Furniture", "children": [{"text": "Chair Back", "children": [{"text": "Back Surface", "children": [{"text": "Back Hard Surface", "objs": ["original-2"], "id": 21, "name": "back_hard_surface"}], "id": 18, "name": "back_surface"}, {"text": "Back Support", "objs": ["new-8"], "id": 19, "name": "back_support"}, {"text": "Back Support", "objs": ["new-4"], "id": 20, "name": "back_support"}], "id": 1, "name": "chair_back"}, {"text": "Chair Seat", "children": [{"text": "Seat Surface", "children": [{"text": "Seat Hard Surface", "objs": ["original-3"], "id": 15, "name": "seat_hard_surface"}], "id": 12, "name": "seat_surface"}, {"text": "Seat Support", "objs": ["new-7"], "id": 13, "name": "seat_support"}, {"text": "Seat Support", "objs": ["new-3"], "id": 14, "name": "seat_support"}], "id": 2, "name": "chair_seat"}, {"text": "Chair Base", "children": [{"text": "Regular Leg Base", "children": [{"text": "Leg", "objs": ["new-2"], "id": 5, "name": "leg"}, {"text": "Leg", "objs": ["new-6"], "id": 6, "name": "leg"}, {"text": "Runner", "objs": ["new-1"], "id": 7, "name": "runner"}, {"text": "Runner", "objs": ["new-0"], "id": 8, "name": "runner"}, {"text": "Runner", "objs": ["new-5"], "id": 9, "name": "runner"}], "id": 4, "name": "regular_leg_base"}], "id": 3, "name": "chair_base"}], "id": 0, "name": "chair"}]
\ No newline at end of file
diff --git a/37464/result_after_merging.json b/37464/result_after_merging.json
new file mode 100644
index 0000000000000000000000000000000000000000..d94ec7f4e4909c1497fb2233d38d0b8bba414d18
--- /dev/null
+++ b/37464/result_after_merging.json
@@ -0,0 +1 @@
+[{"name": "chair", "text": "chair", "children": [{"name": "chair_back", "text": "chair_back", "children": [{"name": "back_surface", "text": "back_surface", "children": [{"name": "back_single_surface", "text": "back_single_surface", "objs": ["original-2"], "id": 3, "ori_id": 21}], "id": 2, "ori_id": 18, "objs": ["original-2"]}, {"name": "back_support", "text": "back_support", "objs": ["new-8"], "id": 4, "ori_id": 19}, {"name": "back_support", "text": "back_support", "objs": ["new-4"], "id": 5, "ori_id": 20}], "id": 1, "ori_id": 1, "objs": ["original-2", "new-8", "new-4"]}, {"name": "chair_seat", "text": "chair_seat", "children": [{"name": "seat_surface", "text": "seat_surface", "children": [{"name": "seat_single_surface", "text": "seat_single_surface", "objs": ["original-3"], "id": 8, "ori_id": 15}], "id": 7, "ori_id": 12, "objs": ["original-3"]}, {"name": "seat_support", "text": "seat_support", "objs": ["new-7"], "id": 9, "ori_id": 13}, {"name": "seat_support", "text": "seat_support", "objs": ["new-3"], "id": 10, "ori_id": 14}], "id": 6, "ori_id": 2, "objs": ["original-3", "new-7", "new-3"]}, {"name": "chair_base", "text": "chair_base", "children": [{"name": "regular_leg_base", "text": "regular_leg_base", "children": [{"name": "leg", "text": "leg", "objs": ["new-2"], "id": 13, "ori_id": 5}, {"name": "leg", "text": "leg", "objs": ["new-6"], "id": 14, "ori_id": 6}, {"name": "runner", "text": "runner", "objs": ["new-1"], "id": 15, "ori_id": 7}, {"name": "runner", "text": "runner", "objs": ["new-0"], "id": 16, "ori_id": 8}, {"name": "runner", "text": "runner", "objs": ["new-5"], "id": 17, "ori_id": 9}], "id": 12, "ori_id": 4, "objs": ["new-2", "new-6", "new-1", "new-0", "new-5"]}], "id": 11, "ori_id": 3, "objs": ["new-2", "new-6", "new-1", "new-0", "new-5"]}], "id": 0, "ori_id": 0, "objs": ["original-2", "new-8", "new-4", "original-3", "new-7", "new-3", "new-2", "new-6", "new-1", "new-0", "new-5"]}]
\ No newline at end of file
diff --git a/37464/tree_hier.html b/37464/tree_hier.html
new file mode 100644
index 0000000000000000000000000000000000000000..ed0a8155df202118c0e7eaeb319eed5a90a25135
--- /dev/null
+++ b/37464/tree_hier.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair Sitting Furniture  |
1 chair_back Chair Back  | | | | | | | | 2 chair_seat Chair Seat  | | | | | | | | 3 chair_base Chair Base  |
18 back_surface Back Surface  | | | 19 back_support Back Support  | | 20 back_support Back Support  | | | 12 seat_surface Seat Surface  | | | 13 seat_support Seat Support  | | 14 seat_support Seat Support  | | | 4 regular_leg_base Regular Leg Base  |
21 back_hard_surface Back Hard Surface  | | | | | | | | 15 seat_hard_surface Seat Hard Surface  | | | | | | | | 5 leg Leg  | | 6 leg Leg  | | 7 runner Runner  | | 8 runner Runner  | | 9 runner Runner  |
\ No newline at end of file
diff --git a/37464/tree_hier_after_merging.html b/37464/tree_hier_after_merging.html
new file mode 100644
index 0000000000000000000000000000000000000000..8f52a628050b0f411afae668c436c0b63fc5b664
--- /dev/null
+++ b/37464/tree_hier_after_merging.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair chair  |
1 chair_back chair_back  | | | | | | | | 6 chair_seat chair_seat  | | | | | | | | 11 chair_base chair_base  |
2 back_surface back_surface  | | | 4 back_support back_support  | | 5 back_support back_support  | | | 7 seat_surface seat_surface  | | | 9 seat_support seat_support  | | 10 seat_support seat_support  | | | 12 regular_leg_base regular_leg_base  |
3 back_single_surface back_single_surface  | | | | | | | | 8 seat_single_surface seat_single_surface  | | | | | | | | 13 leg leg  | | 14 leg leg  | | 15 runner runner  | | 16 runner runner  | | 17 runner runner  |
\ No newline at end of file
diff --git a/38940/result_after_merging.json b/38940/result_after_merging.json
new file mode 100644
index 0000000000000000000000000000000000000000..fe91d01f085489e978cb9a9fb55002e157c2520d
--- /dev/null
+++ b/38940/result_after_merging.json
@@ -0,0 +1 @@
+[{"objs": ["new-4", "new-3", "new-1", "new-2", "new-0", "original-2"], "text": "chair", "ori_id": 0, "id": 0, "children": [{"objs": ["new-4"], "text": "chair_back", "ori_id": 1, "id": 1, "children": [{"objs": ["new-4"], "text": "back_surface", "ori_id": 11, "id": 2, "children": [{"id": 3, "text": "back_single_surface", "ori_id": 12, "objs": ["new-4"], "name": "back_single_surface"}], "name": "back_surface"}], "name": "chair_back"}, {"objs": ["new-3"], "text": "chair_seat", "ori_id": 2, "id": 4, "children": [{"objs": ["new-3"], "text": "seat_surface", "ori_id": 9, "id": 5, "children": [{"id": 6, "text": "seat_single_surface", "ori_id": 10, "objs": ["new-3"], "name": "seat_single_surface"}], "name": "seat_surface"}], "name": "chair_seat"}, {"objs": ["new-1", "new-2", "new-0", "original-2"], "text": "chair_base", "ori_id": 3, "id": 7, "children": [{"objs": ["new-1", "new-2", "new-0", "original-2"], "text": "regular_leg_base", "ori_id": 4, "id": 8, "children": [{"id": 9, "text": "leg", "ori_id": 5, "objs": ["new-1"], "name": "leg"}, {"id": 10, "text": "leg", "ori_id": 6, "objs": ["new-2"], "name": "leg"}, {"id": 11, "text": "leg", "ori_id": 7, "objs": ["new-0"], "name": "leg"}, {"id": 12, "text": "leg", "ori_id": 8, "objs": ["original-2"], "name": "leg"}], "name": "regular_leg_base"}], "name": "chair_base"}], "name": "chair"}]
\ No newline at end of file
diff --git a/40140/meta.json b/40140/meta.json
new file mode 100644
index 0000000000000000000000000000000000000000..39bf3584ff0541543fea2e88a63c3f8b45db381b
--- /dev/null
+++ b/40140/meta.json
@@ -0,0 +1 @@
+{"model_id": "8031478c3fe31ddcc337647acafe65f0", "anno_id": "40140", "user_id": "yz_zhangcong", "time_in_sec": "643", "version": "5", "model_cat": "Chair"}
\ No newline at end of file
diff --git a/40140/result.json b/40140/result.json
new file mode 100644
index 0000000000000000000000000000000000000000..3d372d0a1b6fd00414288095991cba788eb7519c
--- /dev/null
+++ b/40140/result.json
@@ -0,0 +1 @@
+[{"text": "Sitting Furniture", "children": [{"text": "Chair Back", "children": [{"text": "Back Surface", "children": [{"text": "Back Complex Decoration", "objs": ["new-4", "original-3", "original-1", "original-4", "original-6", "original-7", "original-8", "original-9", "original-5"], "id": 21, "name": "back_complex_decoration"}], "id": 11, "name": "back_surface"}, {"text": "Back Frame", "children": [{"text": "Back Holistic Frame", "objs": ["new-13", "original-10"], "id": 23, "name": "back_holistic_frame"}], "id": 12, "name": "back_frame"}], "id": 1, "name": "chair_back"}, {"text": "Chair Seat", "children": [{"text": "Seat Surface", "children": [{"text": "Seat Hard Surface", "objs": ["new-3", "new-10"], "id": 10, "name": "seat_hard_surface"}], "id": 9, "name": "seat_surface"}], "id": 2, "name": "chair_seat"}, {"text": "Chair Base", "children": [{"text": "Regular Leg Base", "children": [{"text": "Leg", "objs": ["new-1", "new-8"], "id": 5, "name": "leg"}, {"text": "Leg", "objs": ["new-2", "new-7"], "id": 6, "name": "leg"}, {"text": "Leg", "objs": ["new-6", "new-12"], "id": 7, "name": "leg"}, {"text": "Leg", "objs": ["new-0", "new-9"], "id": 8, "name": "leg"}], "id": 4, "name": "regular_leg_base"}], "id": 3, "name": "chair_base"}], "id": 0, "name": "chair"}]
\ No newline at end of file
diff --git a/40140/result_after_merging.json b/40140/result_after_merging.json
new file mode 100644
index 0000000000000000000000000000000000000000..dcc60507ef9ee8a5ac550b507b80eaa7fe387d2d
--- /dev/null
+++ b/40140/result_after_merging.json
@@ -0,0 +1 @@
+[{"id": 0, "text": "chair", "name": "chair", "ori_id": 0, "children": [{"id": 1, "text": "chair_back", "name": "chair_back", "ori_id": 1, "children": [{"objs": ["new-4", "original-3", "original-1", "original-4", "original-6", "original-7", "original-8", "original-9", "original-5"], "id": 2, "text": "back_surface", "name": "back_surface", "ori_id": 11}, {"id": 3, "text": "back_frame", "name": "back_frame", "ori_id": 12, "children": [{"objs": ["new-13", "original-10"], "id": 4, "text": "back_holistic_frame", "name": "back_holistic_frame", "ori_id": 23}], "objs": ["new-13", "original-10"]}], "objs": ["new-4", "original-3", "original-1", "original-4", "original-6", "original-7", "original-8", "original-9", "original-5", "new-13", "original-10"]}, {"id": 5, "text": "chair_seat", "name": "chair_seat", "ori_id": 2, "children": [{"id": 6, "text": "seat_surface", "name": "seat_surface", "ori_id": 9, "children": [{"objs": ["new-3", "new-10"], "id": 7, "text": "seat_single_surface", "name": "seat_single_surface", "ori_id": 10}], "objs": ["new-3", "new-10"]}], "objs": ["new-3", "new-10"]}, {"id": 8, "text": "chair_base", "name": "chair_base", "ori_id": 3, "children": [{"id": 9, "text": "regular_leg_base", "name": "regular_leg_base", "ori_id": 4, "children": [{"objs": ["new-1", "new-8"], "id": 10, "text": "leg", "name": "leg", "ori_id": 5}, {"objs": ["new-2", "new-7"], "id": 11, "text": "leg", "name": "leg", "ori_id": 6}, {"objs": ["new-6", "new-12"], "id": 12, "text": "leg", "name": "leg", "ori_id": 7}, {"objs": ["new-0", "new-9"], "id": 13, "text": "leg", "name": "leg", "ori_id": 8}], "objs": ["new-1", "new-8", "new-2", "new-7", "new-6", "new-12", "new-0", "new-9"]}], "objs": ["new-1", "new-8", "new-2", "new-7", "new-6", "new-12", "new-0", "new-9"]}], "objs": ["new-4", "original-3", "original-1", "original-4", "original-6", "original-7", "original-8", "original-9", "original-5", "new-13", "original-10", "new-3", "new-10", "new-1", "new-8", "new-2", "new-7", "new-6", "new-12", "new-0", "new-9"]}]
\ No newline at end of file
diff --git a/40140/tree_hier.html b/40140/tree_hier.html
new file mode 100644
index 0000000000000000000000000000000000000000..44bb8e1ce34bb2897974c2565020924276a6aad3
--- /dev/null
+++ b/40140/tree_hier.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair Sitting Furniture  |
1 chair_back Chair Back  | | | | | | | 2 chair_seat Chair Seat  | | | | 3 chair_base Chair Base  |
11 back_surface Back Surface  | | | 12 back_frame Back Frame  | | | | 9 seat_surface Seat Surface  | | | | 4 regular_leg_base Regular Leg Base  |
21 back_complex_decoration Back Complex Decoration  | | | 23 back_holistic_frame Back Holistic Frame  | | | | 10 seat_hard_surface Seat Hard Surface  | | | | 5 leg Leg  | | 6 leg Leg  | | 7 leg Leg  | | 8 leg Leg  |
\ No newline at end of file
diff --git a/40140/tree_hier_after_merging.html b/40140/tree_hier_after_merging.html
new file mode 100644
index 0000000000000000000000000000000000000000..3ac5729f60c35aba16fb25312a2bd7222196abd2
--- /dev/null
+++ b/40140/tree_hier_after_merging.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair chair  |
1 chair_back chair_back  | | | | | | 5 chair_seat chair_seat  | | | | 8 chair_base chair_base  |
2 back_surface back_surface  | | 3 back_frame back_frame  | | | | 6 seat_surface seat_surface  | | | | 9 regular_leg_base regular_leg_base  |
| | 4 back_holistic_frame back_holistic_frame  | | | | 7 seat_single_surface seat_single_surface  | | | | 10 leg leg  | | 11 leg leg  | | 12 leg leg  | | 13 leg leg  |
\ No newline at end of file
diff --git a/40964/meta.json b/40964/meta.json
new file mode 100644
index 0000000000000000000000000000000000000000..b61cd69393869524106c2d998ec2d28d799d6ce8
--- /dev/null
+++ b/40964/meta.json
@@ -0,0 +1 @@
+{"model_id": "9058e82b6cd496891e481c46590219a6", "anno_id": "40964", "user_id": "yz_zhangcong", "time_in_sec": "569", "version": "3", "model_cat": "Chair"}
\ No newline at end of file
diff --git a/40964/result.json b/40964/result.json
new file mode 100644
index 0000000000000000000000000000000000000000..af86982921c766193e47265ce8a8085e15e0542f
--- /dev/null
+++ b/40964/result.json
@@ -0,0 +1 @@
+[{"text": "Sitting Furniture", "children": [{"text": "Chair Back", "children": [{"text": "Back Surface", "children": [{"text": "Back Soft Surface", "objs": ["original-72", "original-78", "original-73", "original-81", "original-80", "original-83", "original-70", "original-75", "original-71", "original-74", "original-82", "original-79", "original-77", "original-84", "original-76"], "id": 28, "name": "back_soft_surface"}], "id": 25, "name": "back_surface"}, {"text": "Back Support", "objs": ["original-85"], "id": 26, "name": "back_support"}], "id": 1, "name": "chair_back"}, {"text": "Chair Arm", "children": [{"text": "Sofa-style Arm", "objs": ["original-65", "original-52", "original-50", "original-53", "original-51", "original-46", "original-48", "original-49", "original-61", "original-56", "original-57", "original-47", "original-62", "original-63", "original-55", "original-64", "original-60", "original-66", "original-54", "original-58", "original-59"], "id": 24, "name": "arm_sofa_style"}], "id": 2, "name": "chair_arm"}, {"text": "Chair Arm", "children": [{"text": "Sofa-style Arm", "objs": ["original-13", "original-9", "original-10", "original-7", "original-22", "original-17", "original-16", "original-14", "original-15", "original-19", "original-11", "original-26", "original-12", "original-21", "original-8", "original-20", "original-27", "original-24", "original-23", "original-25", "original-18"], "id": 22, "name": "arm_sofa_style"}], "id": 3, "name": "chair_arm"}, {"text": "Chair Seat", "children": [{"text": "Seat Surface", "children": [{"text": "Seat Soft Surface", "objs": ["original-30", "original-32", "original-31", "original-40", "original-34", "original-38", "original-37", "original-35", "original-36", "original-33", "original-41", "original-42", "original-43"], "id": 23, "name": "seat_soft_surface"}], "id": 19, "name": "seat_surface"}, {"text": "Seat Support", "objs": ["original-67"], "id": 20, "name": "seat_support"}], "id": 4, "name": "chair_seat"}, {"text": "Chair Base", "children": [{"text": "Star-shape Leg Base", "children": [{"text": "Central Support", "objs": ["original-2"], "id": 7, "name": "central_support"}, {"text": "Star-shape Leg Set", "children": [{"text": "Leg", "objs": ["new-2"], "id": 15, "name": "leg"}, {"text": "Leg", "objs": ["new-3"], "id": 16, "name": "leg"}, {"text": "Leg", "objs": ["new-1"], "id": 17, "name": "leg"}, {"text": "Leg", "objs": ["new-0"], "id": 18, "name": "leg"}], "id": 8, "name": "star_leg_set"}], "id": 6, "name": "star_leg_base"}], "id": 5, "name": "chair_base"}], "id": 0, "name": "chair"}]
\ No newline at end of file
diff --git a/40964/result_after_merging.json b/40964/result_after_merging.json
new file mode 100644
index 0000000000000000000000000000000000000000..d42f8fc5179e9c7e74462a359206cd15ef8d6b12
--- /dev/null
+++ b/40964/result_after_merging.json
@@ -0,0 +1 @@
+[{"name": "chair", "objs": ["original-72", "original-78", "original-73", "original-81", "original-80", "original-83", "original-70", "original-75", "original-71", "original-74", "original-82", "original-79", "original-77", "original-84", "original-76", "original-85", "original-65", "original-52", "original-50", "original-53", "original-51", "original-46", "original-48", "original-49", "original-61", "original-56", "original-57", "original-47", "original-62", "original-63", "original-55", "original-64", "original-60", "original-66", "original-54", "original-58", "original-59", "original-13", "original-9", "original-10", "original-7", "original-22", "original-17", "original-16", "original-14", "original-15", "original-19", "original-11", "original-26", "original-12", "original-21", "original-8", "original-20", "original-27", "original-24", "original-23", "original-25", "original-18", "original-30", "original-32", "original-31", "original-40", "original-34", "original-38", "original-37", "original-35", "original-36", "original-33", "original-41", "original-42", "original-43", "original-67", "original-2", "new-2", "new-3", "new-1", "new-0"], "id": 0, "children": [{"name": "chair_back", "objs": ["original-72", "original-78", "original-73", "original-81", "original-80", "original-83", "original-70", "original-75", "original-71", "original-74", "original-82", "original-79", "original-77", "original-84", "original-76", "original-85"], "id": 1, "children": [{"name": "back_surface", "objs": ["original-72", "original-78", "original-73", "original-81", "original-80", "original-83", "original-70", "original-75", "original-71", "original-74", "original-82", "original-79", "original-77", "original-84", "original-76"], "id": 2, "children": [{"ori_id": 28, "name": "back_single_surface", "id": 3, "objs": ["original-72", "original-78", "original-73", "original-81", "original-80", "original-83", "original-70", "original-75", "original-71", "original-74", "original-82", "original-79", "original-77", "original-84", "original-76"], "text": "back_single_surface"}], "ori_id": 25, "text": "back_surface"}, {"ori_id": 26, "name": "back_support", "id": 4, "objs": ["original-85"], "text": "back_support"}], "ori_id": 1, "text": "chair_back"}, {"name": "chair_arm", "objs": ["original-65", "original-52", "original-50", "original-53", "original-51", "original-46", "original-48", "original-49", "original-61", "original-56", "original-57", "original-47", "original-62", "original-63", "original-55", "original-64", "original-60", "original-66", "original-54", "original-58", "original-59"], "id": 5, "children": [{"ori_id": 24, "name": "arm_sofa_style", "id": 6, "objs": ["original-65", "original-52", "original-50", "original-53", "original-51", "original-46", "original-48", "original-49", "original-61", "original-56", "original-57", "original-47", "original-62", "original-63", "original-55", "original-64", "original-60", "original-66", "original-54", "original-58", "original-59"], "text": "arm_sofa_style"}], "ori_id": 2, "text": "chair_arm"}, {"name": "chair_arm", "objs": ["original-13", "original-9", "original-10", "original-7", "original-22", "original-17", "original-16", "original-14", "original-15", "original-19", "original-11", "original-26", "original-12", "original-21", "original-8", "original-20", "original-27", "original-24", "original-23", "original-25", "original-18"], "id": 7, "children": [{"ori_id": 22, "name": "arm_sofa_style", "id": 8, "objs": ["original-13", "original-9", "original-10", "original-7", "original-22", "original-17", "original-16", "original-14", "original-15", "original-19", "original-11", "original-26", "original-12", "original-21", "original-8", "original-20", "original-27", "original-24", "original-23", "original-25", "original-18"], "text": "arm_sofa_style"}], "ori_id": 3, "text": "chair_arm"}, {"name": "chair_seat", "objs": ["original-30", "original-32", "original-31", "original-40", "original-34", "original-38", "original-37", "original-35", "original-36", "original-33", "original-41", "original-42", "original-43", "original-67"], "id": 9, "children": [{"name": "seat_surface", "objs": ["original-30", "original-32", "original-31", "original-40", "original-34", "original-38", "original-37", "original-35", "original-36", "original-33", "original-41", "original-42", "original-43"], "id": 10, "children": [{"ori_id": 23, "name": "seat_single_surface", "id": 11, "objs": ["original-30", "original-32", "original-31", "original-40", "original-34", "original-38", "original-37", "original-35", "original-36", "original-33", "original-41", "original-42", "original-43"], "text": "seat_single_surface"}], "ori_id": 19, "text": "seat_surface"}, {"ori_id": 20, "name": "seat_support", "id": 12, "objs": ["original-67"], "text": "seat_support"}], "ori_id": 4, "text": "chair_seat"}, {"name": "chair_base", "objs": ["original-2", "new-2", "new-3", "new-1", "new-0"], "id": 13, "children": [{"name": "star_leg_base", "objs": ["original-2", "new-2", "new-3", "new-1", "new-0"], "id": 14, "children": [{"ori_id": 7, "name": "central_support", "id": 15, "objs": ["original-2"], "text": "central_support"}, {"name": "star_leg_set", "objs": ["new-2", "new-3", "new-1", "new-0"], "id": 16, "children": [{"ori_id": 15, "name": "leg", "id": 17, "objs": ["new-2"], "text": "leg"}, {"ori_id": 16, "name": "leg", "id": 18, "objs": ["new-3"], "text": "leg"}, {"ori_id": 17, "name": "leg", "id": 19, "objs": ["new-1"], "text": "leg"}, {"ori_id": 18, "name": "leg", "id": 20, "objs": ["new-0"], "text": "leg"}], "ori_id": 8, "text": "star_leg_set"}], "ori_id": 6, "text": "star_leg_base"}], "ori_id": 5, "text": "chair_base"}], "ori_id": 0, "text": "chair"}]
\ No newline at end of file
diff --git a/40964/tree_hier.html b/40964/tree_hier.html
new file mode 100644
index 0000000000000000000000000000000000000000..a93c2501d1b681836dbdb91c49d972f5160ecbd3
--- /dev/null
+++ b/40964/tree_hier.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair Sitting Furniture  |
1 chair_back Chair Back  | | | | | | 2 chair_arm Chair Arm  | | | 3 chair_arm Chair Arm  | | | 4 chair_seat Chair Seat  | | | | | | 5 chair_base Chair Base  |
25 back_surface Back Surface  | | | 26 back_support Back Support  | | | 24 arm_sofa_style Sofa-style Arm  | | | 22 arm_sofa_style Sofa-style Arm  | | | 19 seat_surface Seat Surface  | | | 20 seat_support Seat Support  | | | 6 star_leg_base Star-shape Leg Base  |
28 back_soft_surface Back Soft Surface  | | | | | | | | | | | | 23 seat_soft_surface Seat Soft Surface  | | | | | | 7 central_support Central Support  | | 8 star_leg_set Star-shape Leg Set  |
| | | | | | | | | | | | | | | | | | | | 15 leg Leg  | | 16 leg Leg  | | 17 leg Leg  | | 18 leg Leg  |
\ No newline at end of file
diff --git a/40964/tree_hier_after_merging.html b/40964/tree_hier_after_merging.html
new file mode 100644
index 0000000000000000000000000000000000000000..3616b77a61f4a321f038350eeedb845a99fe2ab2
--- /dev/null
+++ b/40964/tree_hier_after_merging.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair chair  |
1 chair_back chair_back  | | | | | | 5 chair_arm chair_arm  | | | 7 chair_arm chair_arm  | | | 9 chair_seat chair_seat  | | | | | | 13 chair_base chair_base  |
2 back_surface back_surface  | | | 4 back_support back_support  | | | 6 arm_sofa_style arm_sofa_style  | | | 8 arm_sofa_style arm_sofa_style  | | | 10 seat_surface seat_surface  | | | 12 seat_support seat_support  | | | 14 star_leg_base star_leg_base  |
3 back_single_surface back_single_surface  | | | | | | | | | | | | 11 seat_single_surface seat_single_surface  | | | | | | 15 central_support central_support  | | 16 star_leg_set star_leg_set  |
| | | | | | | | | | | | | | | | | | | | 17 leg leg  | | 18 leg leg  | | 19 leg leg  | | 20 leg leg  |
\ No newline at end of file
diff --git a/41159/meta.json b/41159/meta.json
new file mode 100644
index 0000000000000000000000000000000000000000..3d55e0c5b7c5f51b05a1c0c5e354af9b968b872b
--- /dev/null
+++ b/41159/meta.json
@@ -0,0 +1 @@
+{"model_id": "994dccd2cb784510a6fee8e2140acec9", "anno_id": "41159", "user_id": "shape10", "time_in_sec": "608", "version": "3", "model_cat": "Chair"}
\ No newline at end of file
diff --git a/41159/result.json b/41159/result.json
new file mode 100644
index 0000000000000000000000000000000000000000..3cabf07b5b12179270fb75508a993c1a5333c4fb
--- /dev/null
+++ b/41159/result.json
@@ -0,0 +1 @@
+[{"text": "Sitting Furniture", "children": [{"text": "Chair Back", "children": [{"text": "Back Surface", "children": [{"text": "Back Soft Surface", "objs": ["new-10", "original-8", "original-13", "original-2", "original-10"], "id": 45, "name": "back_soft_surface"}], "id": 41, "name": "back_surface"}, {"text": "Back Support", "objs": ["new-6"], "id": 42, "name": "back_support"}, {"text": "Back Support", "objs": ["new-8"], "id": 43, "name": "back_support"}, {"text": "Back Support", "objs": ["original-5"], "id": 44, "name": "back_support"}], "id": 1, "name": "chair_back"}, {"text": "Chair Arm", "children": [{"text": "Arm Vertical Bar", "objs": ["new-21"], "id": 34, "name": "arm_vertical_bar"}, {"text": "Arm Vertical Bar", "objs": ["new-19"], "id": 35, "name": "arm_vertical_bar"}, {"text": "Arm Horizontal Bar", "objs": ["new-18"], "id": 36, "name": "arm_horizontal_bar"}, {"text": "Arm Horizontal Bar", "objs": ["new-20"], "id": 37, "name": "arm_horizontal_bar"}, {"text": "Arm Connector", "objs": ["original-27"], "id": 38, "name": "arm_connector"}, {"text": "Arm Connector", "objs": ["original-26"], "id": 39, "name": "arm_connector"}, {"text": "Arm Connector", "objs": ["new-17"], "id": 40, "name": "arm_connector"}], "id": 2, "name": "chair_arm"}, {"text": "Chair Arm", "children": [{"text": "Arm Vertical Bar", "objs": ["new-16"], "id": 27, "name": "arm_vertical_bar"}, {"text": "Arm Vertical Bar", "objs": ["new-14"], "id": 28, "name": "arm_vertical_bar"}, {"text": "Arm Horizontal Bar", "objs": ["new-13"], "id": 29, "name": "arm_horizontal_bar"}, {"text": "Arm Horizontal Bar", "objs": ["new-15"], "id": 30, "name": "arm_horizontal_bar"}, {"text": "Arm Connector", "objs": ["new-11"], "id": 31, "name": "arm_connector"}, {"text": "Arm Connector", "objs": ["original-23"], "id": 32, "name": "arm_connector"}, {"text": "Arm Connector", "objs": ["original-24"], "id": 33, "name": "arm_connector"}], "id": 3, "name": "chair_arm"}, {"text": "Chair Seat", "children": [{"text": "Seat Surface", "children": [{"text": "Seat Soft Surface", "objs": ["new-9"], "id": 26, "name": "seat_soft_surface"}], "id": 21, "name": "seat_surface"}, {"text": "Seat Support", "objs": ["original-17"], "id": 22, "name": "seat_support"}, {"text": "Seat Frame", "children": [{"text": "Seat Frame Vertical Bar", "objs": ["new-7"], "id": 24, "name": "seat_frame_vertical_bar"}, {"text": "Seat Frame Vertical Bar", "objs": ["new-5"], "id": 25, "name": "seat_frame_vertical_bar"}], "id": 23, "name": "seat_frame"}], "id": 4, "name": "chair_seat"}, {"text": "Chair Base", "children": [{"text": "Star-shape Leg Base", "children": [{"text": "Star-shape Leg Set", "children": [{"text": "Leg", "objs": ["new-2"], "id": 9, "name": "leg"}, {"text": "Leg", "objs": ["new-3"], "id": 10, "name": "leg"}, {"text": "Leg", "objs": ["new-0"], "id": 11, "name": "leg"}, {"text": "Leg", "objs": ["new-1"], "id": 12, "name": "leg"}, {"text": "Foot", "objs": ["original-31"], "id": 13, "name": "foot"}, {"text": "Foot", "objs": ["original-32"], "id": 14, "name": "foot"}, {"text": "Foot", "objs": ["original-30"], "id": 15, "name": "foot"}, {"text": "Foot", "objs": ["original-29"], "id": 16, "name": "foot"}], "id": 8, "name": "star_leg_set"}, {"text": "Central Support", "objs": ["original-20"], "id": 17, "name": "central_support"}, {"text": "Central Support", "objs": ["new-4"], "id": 18, "name": "central_support"}, {"text": "Seat Connector", "objs": ["original-15"], "id": 19, "name": "seat_connector"}, {"text": "Central Support", "objs": ["original-16"], "id": 20, "name": "central_support"}], "id": 6, "name": "star_leg_base"}], "id": 5, "name": "chair_base"}], "id": 0, "name": "chair"}]
\ No newline at end of file
diff --git a/41159/result_after_merging.json b/41159/result_after_merging.json
new file mode 100644
index 0000000000000000000000000000000000000000..5d9099ce863d66dda337bdb4064166d4b43dca74
--- /dev/null
+++ b/41159/result_after_merging.json
@@ -0,0 +1 @@
+[{"objs": ["new-10", "original-8", "original-13", "original-2", "original-10", "new-6", "new-8", "original-5", "new-21", "new-19", "new-18", "new-20", "original-27", "original-26", "new-17", "new-16", "new-14", "new-13", "new-15", "new-11", "original-23", "original-24", "new-9", "original-17", "new-7", "new-5", "new-2", "new-3", "new-0", "new-1", "original-31", "original-32", "original-30", "original-29", "original-20", "new-4", "original-15", "original-16"], "ori_id": 0, "children": [{"objs": ["new-10", "original-8", "original-13", "original-2", "original-10", "new-6", "new-8", "original-5"], "ori_id": 1, "children": [{"objs": ["new-10", "original-8", "original-13", "original-2", "original-10"], "ori_id": 41, "children": [{"objs": ["new-10", "original-8", "original-13", "original-2", "original-10"], "text": "back_single_surface", "name": "back_single_surface", "id": 3, "ori_id": 45}], "text": "back_surface", "name": "back_surface", "id": 2}, {"objs": ["new-6"], "text": "back_support", "name": "back_support", "id": 4, "ori_id": 42}, {"objs": ["new-8"], "text": "back_support", "name": "back_support", "id": 5, "ori_id": 43}, {"objs": ["original-5"], "text": "back_support", "name": "back_support", "id": 6, "ori_id": 44}], "text": "chair_back", "name": "chair_back", "id": 1}, {"objs": ["new-21", "new-19", "new-18", "new-20", "original-27", "original-26", "new-17"], "ori_id": 2, "children": [{"objs": ["new-21"], "text": "arm_near_vertical_bar", "name": "arm_near_vertical_bar", "id": 8, "ori_id": 34}, {"objs": ["new-19"], "text": "arm_near_vertical_bar", "name": "arm_near_vertical_bar", "id": 9, "ori_id": 35}, {"objs": ["new-18"], "text": "arm_horizontal_bar", "name": "arm_horizontal_bar", "id": 10, "ori_id": 36}, {"objs": ["new-20"], "text": "arm_horizontal_bar", "name": "arm_horizontal_bar", "id": 11, "ori_id": 37}, {"objs": ["original-27"], "text": "arm_connector", "name": "arm_connector", "id": 12, "ori_id": 38}, {"objs": ["original-26"], "text": "arm_connector", "name": "arm_connector", "id": 13, "ori_id": 39}, {"objs": ["new-17"], "text": "arm_connector", "name": "arm_connector", "id": 14, "ori_id": 40}], "text": "chair_arm", "name": "chair_arm", "id": 7}, {"objs": ["new-16", "new-14", "new-13", "new-15", "new-11", "original-23", "original-24"], "ori_id": 3, "children": [{"objs": ["new-16"], "text": "arm_near_vertical_bar", "name": "arm_near_vertical_bar", "id": 16, "ori_id": 27}, {"objs": ["new-14"], "text": "arm_near_vertical_bar", "name": "arm_near_vertical_bar", "id": 17, "ori_id": 28}, {"objs": ["new-13"], "text": "arm_horizontal_bar", "name": "arm_horizontal_bar", "id": 18, "ori_id": 29}, {"objs": ["new-15"], "text": "arm_horizontal_bar", "name": "arm_horizontal_bar", "id": 19, "ori_id": 30}, {"objs": ["new-11"], "text": "arm_connector", "name": "arm_connector", "id": 20, "ori_id": 31}, {"objs": ["original-23"], "text": "arm_connector", "name": "arm_connector", "id": 21, "ori_id": 32}, {"objs": ["original-24"], "text": "arm_connector", "name": "arm_connector", "id": 22, "ori_id": 33}], "text": "chair_arm", "name": "chair_arm", "id": 15}, {"objs": ["new-9", "original-17", "new-7", "new-5"], "ori_id": 4, "children": [{"objs": ["new-9"], "ori_id": 21, "children": [{"objs": ["new-9"], "text": "seat_single_surface", "name": "seat_single_surface", "id": 25, "ori_id": 26}], "text": "seat_surface", "name": "seat_surface", "id": 24}, {"objs": ["original-17"], "text": "seat_support", "name": "seat_support", "id": 26, "ori_id": 22}, {"objs": ["new-7", "new-5"], "ori_id": 23, "children": [{"objs": ["new-7"], "text": "seat_frame_bar", "name": "seat_frame_bar", "id": 28, "ori_id": 24}, {"objs": ["new-5"], "text": "seat_frame_bar", "name": "seat_frame_bar", "id": 29, "ori_id": 25}], "text": "seat_frame", "name": "seat_frame", "id": 27}], "text": "chair_seat", "name": "chair_seat", "id": 23}, {"objs": ["new-2", "new-3", "new-0", "new-1", "original-31", "original-32", "original-30", "original-29", "original-20", "new-4", "original-15", "original-16"], "ori_id": 5, "children": [{"objs": ["new-2", "new-3", "new-0", "new-1", "original-31", "original-32", "original-30", "original-29", "original-20", "new-4", "original-15", "original-16"], "ori_id": 6, "children": [{"objs": ["new-2", "new-3", "new-0", "new-1", "original-31", "original-32", "original-30", "original-29"], "ori_id": 8, "children": [{"objs": ["new-2"], "text": "leg", "name": "leg", "id": 33, "ori_id": 9}, {"objs": ["new-3"], "text": "leg", "name": "leg", "id": 34, "ori_id": 10}, {"objs": ["new-0"], "text": "leg", "name": "leg", "id": 35, "ori_id": 11}, {"objs": ["new-1"], "text": "leg", "name": "leg", "id": 36, "ori_id": 12}], "text": "star_leg_set", "name": "star_leg_set", "id": 32}, {"objs": ["original-20"], "text": "central_support", "name": "central_support", "id": 37, "ori_id": 17}, {"objs": ["new-4"], "text": "central_support", "name": "central_support", "id": 38, "ori_id": 18}, {"objs": ["original-16"], "text": "central_support", "name": "central_support", "id": 39, "ori_id": 20}], "text": "star_leg_base", "name": "star_leg_base", "id": 31}], "text": "chair_base", "name": "chair_base", "id": 30}], "text": "chair", "name": "chair", "id": 0}]
\ No newline at end of file
diff --git a/41159/tree_hier.html b/41159/tree_hier.html
new file mode 100644
index 0000000000000000000000000000000000000000..a879766b0c6440e39a7b65d2a34e0e45406ec907
--- /dev/null
+++ b/41159/tree_hier.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair Sitting Furniture  |
1 chair_back Chair Back  | | | | | | | | | | 2 chair_arm Chair Arm  | | | | | | | | | | | | | | | 3 chair_arm Chair Arm  | | | | | | | | | | | | | | | 4 chair_seat Chair Seat  | | | | | | | | | | | 5 chair_base Chair Base  |
41 back_surface Back Surface  | | | 42 back_support Back Support  | | 43 back_support Back Support  | | 44 back_support Back Support  | | | 34 arm_vertical_bar Arm Vertical Bar  | | 35 arm_vertical_bar Arm Vertical Bar  | | 36 arm_horizontal_bar Arm Horizontal Bar  | | 37 arm_horizontal_bar Arm Horizontal Bar  | | 38 arm_connector Arm Connector  | | 39 arm_connector Arm Connector  | | 40 arm_connector Arm Connector  | | | 27 arm_vertical_bar Arm Vertical Bar  | | 28 arm_vertical_bar Arm Vertical Bar  | | 29 arm_horizontal_bar Arm Horizontal Bar  | | 30 arm_horizontal_bar Arm Horizontal Bar  | | 31 arm_connector Arm Connector  | | 32 arm_connector Arm Connector  | | 33 arm_connector Arm Connector  | | | 21 seat_surface Seat Surface  | | | 22 seat_support Seat Support  | | 23 seat_frame Seat Frame  | | | | | | 6 star_leg_base Star-shape Leg Base  |
45 back_soft_surface Back Soft Surface  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 26 seat_soft_surface Seat Soft Surface  | | | | | 24 seat_frame_vertical_bar Seat Frame Vertical Bar  | | 25 seat_frame_vertical_bar Seat Frame Vertical Bar  | | | | 8 star_leg_set Star-shape Leg Set  | | | | | | | | | | | | | | | | | 17 central_support Central Support  | | 18 central_support Central Support  | | 19 seat_connector Seat Connector  | | 20 central_support Central Support  |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 9 leg Leg  | | 10 leg Leg  | | 11 leg Leg  | | 12 leg Leg  | | 13 foot Foot  | | 14 foot Foot  | | 15 foot Foot  | | 16 foot Foot  |
\ No newline at end of file
diff --git a/41159/tree_hier_after_merging.html b/41159/tree_hier_after_merging.html
new file mode 100644
index 0000000000000000000000000000000000000000..b2bed48a85f54760cb266115a1bc43ba5def6dbb
--- /dev/null
+++ b/41159/tree_hier_after_merging.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair chair  |
1 chair_back chair_back  | | | | | | | | | | 7 chair_arm chair_arm  | | | | | | | | | | | | | | | 15 chair_arm chair_arm  | | | | | | | | | | | | | | | 23 chair_seat chair_seat  | | | | | | | | | | | 30 chair_base chair_base  |
2 back_surface back_surface  | | | 4 back_support back_support  | | 5 back_support back_support  | | 6 back_support back_support  | | | 8 arm_near_vertical_bar arm_near_vertical_bar  | | 9 arm_near_vertical_bar arm_near_vertical_bar  | | 10 arm_horizontal_bar arm_horizontal_bar  | | 11 arm_horizontal_bar arm_horizontal_bar  | | 12 arm_connector arm_connector  | | 13 arm_connector arm_connector  | | 14 arm_connector arm_connector  | | | 16 arm_near_vertical_bar arm_near_vertical_bar  | | 17 arm_near_vertical_bar arm_near_vertical_bar  | | 18 arm_horizontal_bar arm_horizontal_bar  | | 19 arm_horizontal_bar arm_horizontal_bar  | | 20 arm_connector arm_connector  | | 21 arm_connector arm_connector  | | 22 arm_connector arm_connector  | | | 24 seat_surface seat_surface  | | | 26 seat_support seat_support  | | 27 seat_frame seat_frame  | | | | | | 31 star_leg_base star_leg_base  |
3 back_single_surface back_single_surface  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 25 seat_single_surface seat_single_surface  | | | | | 28 seat_frame_bar seat_frame_bar  | | 29 seat_frame_bar seat_frame_bar  | | | | 32 star_leg_set star_leg_set  | | | | | | | | | 37 central_support central_support  | | 38 central_support central_support  | | 39 central_support central_support  |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 33 leg leg  | | 34 leg leg  | | 35 leg leg  | | 36 leg leg  |
\ No newline at end of file
diff --git a/41530/meta.json b/41530/meta.json
new file mode 100644
index 0000000000000000000000000000000000000000..29e8692b3a9d5195e81fa3e8f3cb017cd33a893a
--- /dev/null
+++ b/41530/meta.json
@@ -0,0 +1 @@
+{"model_id": "a13a7a1c82bafa56188f1f634a0f116e", "anno_id": "41530", "user_id": "shape16", "time_in_sec": "403", "version": "4", "model_cat": "Chair"}
\ No newline at end of file
diff --git a/41530/result.json b/41530/result.json
new file mode 100644
index 0000000000000000000000000000000000000000..844b53c5474b07aa027f55122dcd5814a5376066
--- /dev/null
+++ b/41530/result.json
@@ -0,0 +1 @@
+[{"text": "Sitting Furniture", "children": [{"text": "Chair Back", "children": [{"text": "Back Surface", "children": [{"text": "Back Hard Surface", "objs": ["new-1", "new-2"], "id": 24, "name": "back_hard_surface"}, {"text": "Back Surface Vertical Bar", "objs": ["new-7"], "id": 25, "name": "back_surface_vertical_bar"}, {"text": "Back Surface Horizontal Bar", "objs": ["new-8"], "id": 26, "name": "back_surface_horizontal_bar"}, {"text": "Back Surface Horizontal Bar", "objs": ["new-6"], "id": 27, "name": "back_surface_horizontal_bar"}], "id": 20, "name": "back_surface"}, {"text": "Back Frame", "children": [{"text": "Back Frame Vertical Bar", "objs": ["new-5"], "id": 22, "name": "back_frame_vertical_bar"}, {"text": "Back Frame Vertical Bar", "objs": ["new-4"], "id": 23, "name": "back_frame_vertical_bar"}], "id": 21, "name": "back_frame"}], "id": 1, "name": "chair_back"}, {"text": "Chair Seat", "children": [{"text": "Seat Surface", "children": [{"text": "Seat Hard Surface", "objs": ["new-0"], "id": 11, "name": "seat_hard_surface"}], "id": 9, "name": "seat_surface"}, {"text": "Seat Support", "objs": ["new-3"], "id": 10, "name": "seat_support"}], "id": 2, "name": "chair_seat"}, {"text": "Chair Base", "children": [{"text": "Regular Leg Base", "children": [{"text": "Leg", "objs": ["original-41"], "id": 5, "name": "leg"}, {"text": "Leg", "objs": ["original-43"], "id": 6, "name": "leg"}, {"text": "Leg", "objs": ["original-44"], "id": 7, "name": "leg"}, {"text": "Leg", "objs": ["original-45"], "id": 8, "name": "leg"}], "id": 4, "name": "regular_leg_base"}], "id": 3, "name": "chair_base"}], "id": 0, "name": "chair"}]
\ No newline at end of file
diff --git a/41530/result_after_merging.json b/41530/result_after_merging.json
new file mode 100644
index 0000000000000000000000000000000000000000..50a3ddc1235d59fed5d3f6d434449774dd567cad
--- /dev/null
+++ b/41530/result_after_merging.json
@@ -0,0 +1 @@
+[{"ori_id": 0, "children": [{"ori_id": 1, "children": [{"ori_id": 20, "children": [{"objs": ["new-1", "new-2"], "ori_id": 24, "id": 3, "text": "back_single_surface", "name": "back_single_surface"}, {"objs": ["new-7"], "ori_id": 25, "id": 4, "text": "back_surface_vertical_bar", "name": "back_surface_vertical_bar"}, {"objs": ["new-8"], "ori_id": 26, "id": 5, "text": "back_surface_horizontal_bar", "name": "back_surface_horizontal_bar"}, {"objs": ["new-6"], "ori_id": 27, "id": 6, "text": "back_surface_horizontal_bar", "name": "back_surface_horizontal_bar"}], "objs": ["new-1", "new-2", "new-7", "new-8", "new-6"], "text": "back_surface", "id": 2, "name": "back_surface"}, {"ori_id": 21, "children": [{"objs": ["new-5"], "ori_id": 22, "id": 8, "text": "back_frame_vertical_bar", "name": "back_frame_vertical_bar"}, {"objs": ["new-4"], "ori_id": 23, "id": 9, "text": "back_frame_vertical_bar", "name": "back_frame_vertical_bar"}], "objs": ["new-5", "new-4"], "text": "back_frame", "id": 7, "name": "back_frame"}], "objs": ["new-1", "new-2", "new-7", "new-8", "new-6", "new-5", "new-4"], "text": "chair_back", "id": 1, "name": "chair_back"}, {"ori_id": 2, "children": [{"ori_id": 9, "children": [{"objs": ["new-0"], "ori_id": 11, "id": 12, "text": "seat_single_surface", "name": "seat_single_surface"}], "objs": ["new-0"], "text": "seat_surface", "id": 11, "name": "seat_surface"}, {"objs": ["new-3"], "ori_id": 10, "id": 13, "text": "seat_support", "name": "seat_support"}], "objs": ["new-0", "new-3"], "text": "chair_seat", "id": 10, "name": "chair_seat"}, {"ori_id": 3, "children": [{"ori_id": 4, "children": [{"objs": ["original-41"], "ori_id": 5, "id": 16, "text": "leg", "name": "leg"}, {"objs": ["original-43"], "ori_id": 6, "id": 17, "text": "leg", "name": "leg"}, {"objs": ["original-44"], "ori_id": 7, "id": 18, "text": "leg", "name": "leg"}, {"objs": ["original-45"], "ori_id": 8, "id": 19, "text": "leg", "name": "leg"}], "objs": ["original-41", "original-43", "original-44", "original-45"], "text": "regular_leg_base", "id": 15, "name": "regular_leg_base"}], "objs": ["original-41", "original-43", "original-44", "original-45"], "text": "chair_base", "id": 14, "name": "chair_base"}], "objs": ["new-1", "new-2", "new-7", "new-8", "new-6", "new-5", "new-4", "new-0", "new-3", "original-41", "original-43", "original-44", "original-45"], "text": "chair", "id": 0, "name": "chair"}]
\ No newline at end of file
diff --git a/41530/tree_hier.html b/41530/tree_hier.html
new file mode 100644
index 0000000000000000000000000000000000000000..ee6c94a13421f0c29164100f8469a1a8e4f71329
--- /dev/null
+++ b/41530/tree_hier.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair Sitting Furniture  |
1 chair_back Chair Back  | | | | | | | | | | | | | | | 2 chair_seat Chair Seat  | | | | | | 3 chair_base Chair Base  |
20 back_surface Back Surface  | | | | | | | | | 21 back_frame Back Frame  | | | | | | 9 seat_surface Seat Surface  | | | 10 seat_support Seat Support  | | | 4 regular_leg_base Regular Leg Base  |
24 back_hard_surface Back Hard Surface  | | 25 back_surface_vertical_bar Back Surface Vertical Bar  | | 26 back_surface_horizontal_bar Back Surface Horizontal Bar  | | 27 back_surface_horizontal_bar Back Surface Horizontal Bar  | | | 22 back_frame_vertical_bar Back Frame Vertical Bar  | | 23 back_frame_vertical_bar Back Frame Vertical Bar  | | | | 11 seat_hard_surface Seat Hard Surface  | | | | | | 5 leg Leg  | | 6 leg Leg  | | 7 leg Leg  | | 8 leg Leg  |
\ No newline at end of file
diff --git a/41530/tree_hier_after_merging.html b/41530/tree_hier_after_merging.html
new file mode 100644
index 0000000000000000000000000000000000000000..c3c2878a3bd383712bf1cac84ce6f6291409d2c8
--- /dev/null
+++ b/41530/tree_hier_after_merging.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair chair  |
1 chair_back chair_back  | | | | | | | | | | | | | | | 10 chair_seat chair_seat  | | | | | | 14 chair_base chair_base  |
2 back_surface back_surface  | | | | | | | | | 7 back_frame back_frame  | | | | | | 11 seat_surface seat_surface  | | | 13 seat_support seat_support  | | | 15 regular_leg_base regular_leg_base  |
3 back_single_surface back_single_surface  | | 4 back_surface_vertical_bar back_surface_vertical_bar  | | 5 back_surface_horizontal_bar back_surface_horizontal_bar  | | 6 back_surface_horizontal_bar back_surface_horizontal_bar  | | | 8 back_frame_vertical_bar back_frame_vertical_bar  | | 9 back_frame_vertical_bar back_frame_vertical_bar  | | | | 12 seat_single_surface seat_single_surface  | | | | | | 16 leg leg  | | 17 leg leg  | | 18 leg leg  | | 19 leg leg  |
\ No newline at end of file
diff --git a/41540/meta.json b/41540/meta.json
new file mode 100644
index 0000000000000000000000000000000000000000..51a9a0f5177b13033b2348f44a6864cfd20de11f
--- /dev/null
+++ b/41540/meta.json
@@ -0,0 +1 @@
+{"model_id": "a18b3364ce7ca94d5921d1ce0656232d", "anno_id": "41540", "user_id": "shape08", "time_in_sec": "507", "version": "4", "model_cat": "Chair"}
\ No newline at end of file
diff --git a/41540/result.json b/41540/result.json
new file mode 100644
index 0000000000000000000000000000000000000000..0152080736063a6737769ece6585901c8fa9b127
--- /dev/null
+++ b/41540/result.json
@@ -0,0 +1 @@
+[{"text": "Sitting Furniture", "children": [{"text": "Chair Back", "children": [{"text": "Back Surface", "children": [{"text": "Back Hard Surface", "objs": ["new-9"], "id": 36, "name": "back_hard_surface"}], "id": 35, "name": "back_surface"}], "id": 1, "name": "chair_back"}, {"text": "Chair Arm", "children": [{"text": "Sofa-style Arm", "objs": ["new-8"], "id": 34, "name": "arm_sofa_style"}], "id": 2, "name": "chair_arm"}, {"text": "Chair Arm", "children": [{"text": "Sofa-style Arm", "objs": ["new-7"], "id": 33, "name": "arm_sofa_style"}], "id": 3, "name": "chair_arm"}, {"text": "Chair Seat", "children": [{"text": "Seat Surface", "children": [{"text": "Seat Hard Surface", "objs": ["new-6"], "id": 32, "name": "seat_hard_surface"}], "id": 27, "name": "seat_surface"}, {"text": "Seat Support", "objs": ["new-1", "new-15"], "id": 28, "name": "seat_support"}, {"text": "Seat Support", "objs": ["original-6"], "id": 29, "name": "seat_support"}, {"text": "Seat Support", "objs": ["original-5"], "id": 30, "name": "seat_support"}, {"text": "Seat Support", "objs": ["new-4", "new-12"], "id": 31, "name": "seat_support"}], "id": 4, "name": "chair_seat"}, {"text": "Chair Base", "children": [{"text": "Regular Leg Base", "children": [{"text": "Leg", "objs": ["new-13"], "id": 15, "name": "leg"}, {"text": "Leg", "objs": ["new-0", "new-14"], "id": 16, "name": "leg"}, {"text": "Leg", "objs": ["new-3", "new-10"], "id": 17, "name": "leg"}, {"text": "Leg", "objs": ["new-11"], "id": 18, "name": "leg"}, {"text": "Foot", "objs": ["original-9"], "id": 19, "name": "foot"}, {"text": "Foot", "objs": ["original-10"], "id": 20, "name": "foot"}, {"text": "Foot", "objs": ["original-11"], "id": 21, "name": "foot"}, {"text": "Foot", "objs": ["original-12"], "id": 22, "name": "foot"}, {"text": "Seat Connector", "objs": ["original-18"], "id": 23, "name": "seat_connector"}, {"text": "Seat Connector", "objs": ["original-17"], "id": 24, "name": "seat_connector"}, {"text": "Seat Connector", "objs": ["original-15"], "id": 25, "name": "seat_connector"}, {"text": "Seat Connector", "objs": ["original-16"], "id": 26, "name": "seat_connector"}], "id": 6, "name": "regular_leg_base"}], "id": 5, "name": "chair_base"}], "id": 0, "name": "chair"}]
\ No newline at end of file
diff --git a/41540/result_after_merging.json b/41540/result_after_merging.json
new file mode 100644
index 0000000000000000000000000000000000000000..b79cc5a99c7563a309944296f12ce1c05b9d794f
--- /dev/null
+++ b/41540/result_after_merging.json
@@ -0,0 +1 @@
+[{"ori_id": 0, "children": [{"ori_id": 1, "children": [{"ori_id": 35, "children": [{"ori_id": 36, "id": 3, "text": "back_single_surface", "objs": ["new-9"], "name": "back_single_surface"}], "id": 2, "name": "back_surface", "objs": ["new-9"], "text": "back_surface"}], "id": 1, "name": "chair_back", "objs": ["new-9"], "text": "chair_back"}, {"ori_id": 2, "children": [{"ori_id": 34, "id": 5, "text": "arm_sofa_style", "objs": ["new-8"], "name": "arm_sofa_style"}], "id": 4, "name": "chair_arm", "objs": ["new-8"], "text": "chair_arm"}, {"ori_id": 3, "children": [{"ori_id": 33, "id": 7, "text": "arm_sofa_style", "objs": ["new-7"], "name": "arm_sofa_style"}], "id": 6, "name": "chair_arm", "objs": ["new-7"], "text": "chair_arm"}, {"ori_id": 4, "children": [{"ori_id": 27, "children": [{"ori_id": 32, "id": 10, "text": "seat_single_surface", "objs": ["new-6"], "name": "seat_single_surface"}], "id": 9, "name": "seat_surface", "objs": ["new-6"], "text": "seat_surface"}, {"ori_id": 28, "id": 11, "text": "seat_support", "objs": ["new-1", "new-15"], "name": "seat_support"}, {"ori_id": 29, "id": 12, "text": "seat_support", "objs": ["original-6"], "name": "seat_support"}, {"ori_id": 30, "id": 13, "text": "seat_support", "objs": ["original-5"], "name": "seat_support"}, {"ori_id": 31, "id": 14, "text": "seat_support", "objs": ["new-4", "new-12"], "name": "seat_support"}], "id": 8, "name": "chair_seat", "objs": ["new-6", "new-1", "new-15", "original-6", "original-5", "new-4", "new-12"], "text": "chair_seat"}, {"ori_id": 5, "children": [{"ori_id": 6, "children": [{"ori_id": 15, "id": 17, "text": "leg", "objs": ["new-13"], "name": "leg"}, {"ori_id": 16, "id": 18, "text": "leg", "objs": ["new-0", "new-14"], "name": "leg"}, {"ori_id": 17, "id": 19, "text": "leg", "objs": ["new-3", "new-10"], "name": "leg"}, {"ori_id": 18, "id": 20, "text": "leg", "objs": ["new-11"], "name": "leg"}, {"ori_id": 19, "id": 21, "text": "foot", "objs": ["original-9"], "name": "foot"}, {"ori_id": 20, "id": 22, "text": "foot", "objs": ["original-10"], "name": "foot"}, {"ori_id": 21, "id": 23, "text": "foot", "objs": ["original-11"], "name": "foot"}, {"ori_id": 22, "id": 24, "text": "foot", "objs": ["original-12"], "name": "foot"}], "id": 16, "name": "regular_leg_base", "objs": ["new-13", "new-0", "new-14", "new-3", "new-10", "new-11", "original-9", "original-10", "original-11", "original-12", "original-18", "original-17", "original-15", "original-16"], "text": "regular_leg_base"}], "id": 15, "name": "chair_base", "objs": ["new-13", "new-0", "new-14", "new-3", "new-10", "new-11", "original-9", "original-10", "original-11", "original-12", "original-18", "original-17", "original-15", "original-16"], "text": "chair_base"}], "id": 0, "name": "chair", "objs": ["new-9", "new-8", "new-7", "new-6", "new-1", "new-15", "original-6", "original-5", "new-4", "new-12", "new-13", "new-0", "new-14", "new-3", "new-10", "new-11", "original-9", "original-10", "original-11", "original-12", "original-18", "original-17", "original-15", "original-16"], "text": "chair"}]
\ No newline at end of file
diff --git a/41540/tree_hier.html b/41540/tree_hier.html
new file mode 100644
index 0000000000000000000000000000000000000000..84bf76dd91c9be37028f17ba5334c3606e37b938
--- /dev/null
+++ b/41540/tree_hier.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair Sitting Furniture  |
1 chair_back Chair Back  | | | | 2 chair_arm Chair Arm  | | | 3 chair_arm Chair Arm  | | | 4 chair_seat Chair Seat  | | | | | | | | | | | | 5 chair_base Chair Base  |
35 back_surface Back Surface  | | | | 34 arm_sofa_style Sofa-style Arm  | | | 33 arm_sofa_style Sofa-style Arm  | | | 27 seat_surface Seat Surface  | | | 28 seat_support Seat Support  | | 29 seat_support Seat Support  | | 30 seat_support Seat Support  | | 31 seat_support Seat Support  | | | 6 regular_leg_base Regular Leg Base  |
36 back_hard_surface Back Hard Surface  | | | | | | | | | | 32 seat_hard_surface Seat Hard Surface  | | | | | | | | | | | | 15 leg Leg  | | 16 leg Leg  | | 17 leg Leg  | | 18 leg Leg  | | 19 foot Foot  | | 20 foot Foot  | | 21 foot Foot  | | 22 foot Foot  | | 23 seat_connector Seat Connector  | | 24 seat_connector Seat Connector  | | 25 seat_connector Seat Connector  | | 26 seat_connector Seat Connector  |
\ No newline at end of file
diff --git a/41540/tree_hier_after_merging.html b/41540/tree_hier_after_merging.html
new file mode 100644
index 0000000000000000000000000000000000000000..b6c2c4c8e09b3052d243a3c224957a55b01d8a60
--- /dev/null
+++ b/41540/tree_hier_after_merging.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair chair  |
1 chair_back chair_back  | | | | 4 chair_arm chair_arm  | | | 6 chair_arm chair_arm  | | | 8 chair_seat chair_seat  | | | | | | | | | | | | 15 chair_base chair_base  |
2 back_surface back_surface  | | | | 5 arm_sofa_style arm_sofa_style  | | | 7 arm_sofa_style arm_sofa_style  | | | 9 seat_surface seat_surface  | | | 11 seat_support seat_support  | | 12 seat_support seat_support  | | 13 seat_support seat_support  | | 14 seat_support seat_support  | | | 16 regular_leg_base regular_leg_base  |
3 back_single_surface back_single_surface  | | | | | | | | | | 10 seat_single_surface seat_single_surface  | | | | | | | | | | | | 17 leg leg  | | 18 leg leg  | | 19 leg leg  | | 20 leg leg  | | 21 foot foot  | | 22 foot foot  | | 23 foot foot  | | 24 foot foot  |
\ No newline at end of file
diff --git a/41671/meta.json b/41671/meta.json
new file mode 100644
index 0000000000000000000000000000000000000000..a68361980f1fba2b2bb4f195fdfdedda60fce202
--- /dev/null
+++ b/41671/meta.json
@@ -0,0 +1 @@
+{"model_id": "a3688350b1556cbe65ba78ad9601cf1b", "anno_id": "41671", "user_id": "yz-majinghua", "time_in_sec": "256", "version": "3", "model_cat": "Chair"}
\ No newline at end of file
diff --git a/41671/result.json b/41671/result.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d14f03f11aa95215a699ed4c97d18a00ecb2505
--- /dev/null
+++ b/41671/result.json
@@ -0,0 +1 @@
+[{"text": "Sitting Furniture", "children": [{"text": "Chair Back", "children": [{"text": "Back Surface", "children": [{"text": "Back Hard Surface", "objs": ["new-11"], "id": 16, "name": "back_hard_surface"}], "id": 15, "name": "back_surface"}, {"text": "Back Connector", "objs": ["new-6"], "id": 17, "name": "back_connector"}, {"text": "Back Connector", "objs": ["new-9"], "id": 18, "name": "back_connector"}], "id": 1, "name": "chair_back"}, {"text": "Chair Seat", "children": [{"text": "Seat Surface", "children": [{"text": "Seat Hard Surface", "objs": ["new-10"], "id": 14, "name": "seat_hard_surface"}], "id": 9, "name": "seat_surface"}, {"text": "Seat Support", "objs": ["new-8"], "id": 10, "name": "seat_support"}, {"text": "Seat Support", "objs": ["new-7"], "id": 11, "name": "seat_support"}, {"text": "Seat Support", "objs": ["original-9", "original-5"], "id": 12, "name": "seat_support"}, {"text": "Seat Support", "objs": ["original-4", "original-8"], "id": 13, "name": "seat_support"}], "id": 2, "name": "chair_seat"}, {"text": "Chair Base", "children": [{"text": "Regular Leg Base", "children": [{"text": "Leg", "objs": ["new-4"], "id": 5, "name": "leg"}, {"text": "Leg", "objs": ["new-1"], "id": 6, "name": "leg"}, {"text": "Leg", "objs": ["new-0"], "id": 7, "name": "leg"}, {"text": "Leg", "objs": ["new-2"], "id": 8, "name": "leg"}], "id": 4, "name": "regular_leg_base"}], "id": 3, "name": "chair_base"}], "id": 0, "name": "chair"}]
\ No newline at end of file
diff --git a/41671/result_after_merging.json b/41671/result_after_merging.json
new file mode 100644
index 0000000000000000000000000000000000000000..a1f72766061cc1d6f73a752cd075efac54149aa8
--- /dev/null
+++ b/41671/result_after_merging.json
@@ -0,0 +1 @@
+[{"id": 0, "text": "chair", "name": "chair", "children": [{"id": 1, "text": "chair_back", "name": "chair_back", "children": [{"id": 2, "text": "back_surface", "name": "back_surface", "children": [{"id": 3, "ori_id": 16, "text": "back_single_surface", "name": "back_single_surface", "objs": ["new-11"]}], "ori_id": 15, "objs": ["new-11"]}, {"id": 4, "ori_id": 17, "text": "back_connector", "name": "back_connector", "objs": ["new-6"]}, {"id": 5, "ori_id": 18, "text": "back_connector", "name": "back_connector", "objs": ["new-9"]}], "ori_id": 1, "objs": ["new-11", "new-6", "new-9"]}, {"id": 6, "text": "chair_seat", "name": "chair_seat", "children": [{"id": 7, "text": "seat_surface", "name": "seat_surface", "children": [{"id": 8, "ori_id": 14, "text": "seat_single_surface", "name": "seat_single_surface", "objs": ["new-10"]}], "ori_id": 9, "objs": ["new-10"]}, {"id": 9, "ori_id": 10, "text": "seat_support", "name": "seat_support", "objs": ["new-8"]}, {"id": 10, "ori_id": 11, "text": "seat_support", "name": "seat_support", "objs": ["new-7"]}, {"id": 11, "ori_id": 12, "text": "seat_support", "name": "seat_support", "objs": ["original-9", "original-5"]}, {"id": 12, "ori_id": 13, "text": "seat_support", "name": "seat_support", "objs": ["original-4", "original-8"]}], "ori_id": 2, "objs": ["new-10", "new-8", "new-7", "original-9", "original-5", "original-4", "original-8"]}, {"id": 13, "text": "chair_base", "name": "chair_base", "children": [{"id": 14, "text": "regular_leg_base", "name": "regular_leg_base", "children": [{"id": 15, "ori_id": 5, "text": "leg", "name": "leg", "objs": ["new-4"]}, {"id": 16, "ori_id": 6, "text": "leg", "name": "leg", "objs": ["new-1"]}, {"id": 17, "ori_id": 7, "text": "leg", "name": "leg", "objs": ["new-0"]}, {"id": 18, "ori_id": 8, "text": "leg", "name": "leg", "objs": ["new-2"]}], "ori_id": 4, "objs": ["new-4", "new-1", "new-0", "new-2"]}], "ori_id": 3, "objs": ["new-4", "new-1", "new-0", "new-2"]}], "ori_id": 0, "objs": ["new-11", "new-6", "new-9", "new-10", "new-8", "new-7", "original-9", "original-5", "original-4", "original-8", "new-4", "new-1", "new-0", "new-2"]}]
\ No newline at end of file
diff --git a/41671/tree_hier.html b/41671/tree_hier.html
new file mode 100644
index 0000000000000000000000000000000000000000..f928155368f899fbbdee9b68b6d288442999db3a
--- /dev/null
+++ b/41671/tree_hier.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair Sitting Furniture  |
1 chair_back Chair Back  | | | | | | | | 2 chair_seat Chair Seat  | | | | | | | | | | | | 3 chair_base Chair Base  |
15 back_surface Back Surface  | | | 17 back_connector Back Connector  | | 18 back_connector Back Connector  | | | 9 seat_surface Seat Surface  | | | 10 seat_support Seat Support  | | 11 seat_support Seat Support  | | 12 seat_support Seat Support  | | 13 seat_support Seat Support  | | | 4 regular_leg_base Regular Leg Base  |
16 back_hard_surface Back Hard Surface  | | | | | | | | 14 seat_hard_surface Seat Hard Surface  | | | | | | | | | | | | 5 leg Leg  | | 6 leg Leg  | | 7 leg Leg  | | 8 leg Leg  |
\ No newline at end of file
diff --git a/41671/tree_hier_after_merging.html b/41671/tree_hier_after_merging.html
new file mode 100644
index 0000000000000000000000000000000000000000..437a66750b27303dd4c23a79065e417fcb61250c
--- /dev/null
+++ b/41671/tree_hier_after_merging.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair chair  |
1 chair_back chair_back  | | | | | | | | 6 chair_seat chair_seat  | | | | | | | | | | | | 13 chair_base chair_base  |
2 back_surface back_surface  | | | 4 back_connector back_connector  | | 5 back_connector back_connector  | | | 7 seat_surface seat_surface  | | | 9 seat_support seat_support  | | 10 seat_support seat_support  | | 11 seat_support seat_support  | | 12 seat_support seat_support  | | | 14 regular_leg_base regular_leg_base  |
3 back_single_surface back_single_surface  | | | | | | | | 8 seat_single_surface seat_single_surface  | | | | | | | | | | | | 15 leg leg  | | 16 leg leg  | | 17 leg leg  | | 18 leg leg  |
\ No newline at end of file
diff --git a/43419/meta.json b/43419/meta.json
new file mode 100644
index 0000000000000000000000000000000000000000..58c932fe34de5e335ab3f5e125593c82a76bd27a
--- /dev/null
+++ b/43419/meta.json
@@ -0,0 +1 @@
+{"model_id": "d93133f1f5be7da1191c3762b497eca9", "anno_id": "43419", "user_id": "zhangyu", "time_in_sec": "94", "version": "4", "model_cat": "Chair"}
\ No newline at end of file
diff --git a/43419/result.json b/43419/result.json
new file mode 100644
index 0000000000000000000000000000000000000000..043b08dc227e506105b055e0ebe49e5e3ca9013e
--- /dev/null
+++ b/43419/result.json
@@ -0,0 +1 @@
+[{"text": "Sitting Furniture", "children": [{"text": "Chair Back", "children": [{"text": "Back Surface", "children": [{"text": "Back Soft Surface", "objs": ["original-8"], "id": 26, "name": "back_soft_surface"}, {"text": "Back Soft Surface", "objs": ["original-3"], "id": 27, "name": "back_soft_surface"}], "id": 24, "name": "back_surface"}, {"text": "Back Support", "objs": ["original-4", "original-2"], "id": 25, "name": "back_support"}], "id": 12, "name": "chair_back"}, {"text": "Chair Arm", "children": [{"text": "Sofa-style Arm", "objs": ["original-9"], "id": 23, "name": "arm_sofa_style"}], "id": 13, "name": "chair_arm"}, {"text": "Chair Arm", "children": [{"text": "Sofa-style Arm", "objs": ["original-1"], "id": 22, "name": "arm_sofa_style"}], "id": 14, "name": "chair_arm"}, {"text": "Chair Seat", "children": [{"text": "Seat Surface", "children": [{"text": "Seat Soft Surface", "objs": ["original-5"], "id": 21, "name": "seat_soft_surface"}], "id": 20, "name": "seat_surface"}], "id": 15, "name": "chair_seat"}, {"text": "Chair Base", "children": [{"text": "Surface Base", "children": [{"text": "Side Surface", "objs": ["original-6"], "id": 18, "name": "side_surface"}, {"text": "Side Surface", "objs": ["original-7"], "id": 19, "name": "side_surface"}], "id": 17, "name": "surface_base"}], "id": 16, "name": "chair_base"}], "id": 0, "name": "chair"}]
\ No newline at end of file
diff --git a/43419/result_after_merging.json b/43419/result_after_merging.json
new file mode 100644
index 0000000000000000000000000000000000000000..28f660abaae721cfc203d78751a7c8f450c8a55c
--- /dev/null
+++ b/43419/result_after_merging.json
@@ -0,0 +1 @@
+[{"name": "chair", "text": "chair", "objs": ["original-8", "original-3", "original-4", "original-2", "original-9", "original-1", "original-5", "original-6", "original-7"], "children": [{"name": "chair_back", "text": "chair_back", "objs": ["original-8", "original-3", "original-4", "original-2"], "children": [{"name": "back_surface", "text": "back_surface", "objs": ["original-8", "original-3"], "children": [{"objs": ["original-8"], "ori_id": 26, "name": "back_single_surface", "text": "back_single_surface", "id": 3}, {"objs": ["original-3"], "ori_id": 27, "name": "back_single_surface", "text": "back_single_surface", "id": 4}], "ori_id": 24, "id": 2}, {"objs": ["original-4", "original-2"], "ori_id": 25, "name": "back_support", "text": "back_support", "id": 5}], "ori_id": 12, "id": 1}, {"name": "chair_arm", "text": "chair_arm", "objs": ["original-9"], "children": [{"objs": ["original-9"], "ori_id": 23, "name": "arm_sofa_style", "text": "arm_sofa_style", "id": 7}], "ori_id": 13, "id": 6}, {"name": "chair_arm", "text": "chair_arm", "objs": ["original-1"], "children": [{"objs": ["original-1"], "ori_id": 22, "name": "arm_sofa_style", "text": "arm_sofa_style", "id": 9}], "ori_id": 14, "id": 8}, {"name": "chair_seat", "text": "chair_seat", "objs": ["original-5"], "children": [{"name": "seat_surface", "text": "seat_surface", "objs": ["original-5"], "children": [{"objs": ["original-5"], "ori_id": 21, "name": "seat_single_surface", "text": "seat_single_surface", "id": 12}], "ori_id": 20, "id": 11}], "ori_id": 15, "id": 10}, {"objs": ["original-6", "original-7"], "ori_id": 16, "name": "chair_base", "text": "chair_base", "id": 13}], "ori_id": 0, "id": 0}]
\ No newline at end of file
diff --git a/43419/tree_hier.html b/43419/tree_hier.html
new file mode 100644
index 0000000000000000000000000000000000000000..96e4b89d964b708afa19c20fd3b4c98449bc7e9d
--- /dev/null
+++ b/43419/tree_hier.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair Sitting Furniture  |
12 chair_back Chair Back  | | | | | | | | 13 chair_arm Chair Arm  | | | 14 chair_arm Chair Arm  | | | 15 chair_seat Chair Seat  | | | | 16 chair_base Chair Base  |
24 back_surface Back Surface  | | | | | 25 back_support Back Support  | | | 23 arm_sofa_style Sofa-style Arm  | | | 22 arm_sofa_style Sofa-style Arm  | | | 20 seat_surface Seat Surface  | | | | 17 surface_base Surface Base  |
26 back_soft_surface Back Soft Surface  | | 27 back_soft_surface Back Soft Surface  | | | | | | | | | | | | 21 seat_soft_surface Seat Soft Surface  | | | | 18 side_surface Side Surface  | | 19 side_surface Side Surface  |
\ No newline at end of file
diff --git a/43419/tree_hier_after_merging.html b/43419/tree_hier_after_merging.html
new file mode 100644
index 0000000000000000000000000000000000000000..862d3d9f808397d2eb5fc1bfad12ee4c9dd0cddb
--- /dev/null
+++ b/43419/tree_hier_after_merging.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair chair  |
1 chair_back chair_back  | | | | | | | | 6 chair_arm chair_arm  | | | 8 chair_arm chair_arm  | | | 10 chair_seat chair_seat  | | | | 13 chair_base chair_base  |
2 back_surface back_surface  | | | | | 5 back_support back_support  | | | 7 arm_sofa_style arm_sofa_style  | | | 9 arm_sofa_style arm_sofa_style  | | | 11 seat_surface seat_surface  |
3 back_single_surface back_single_surface  | | 4 back_single_surface back_single_surface  | | | | | | | | | | | | 12 seat_single_surface seat_single_surface  |
\ No newline at end of file
diff --git a/43448/result.json b/43448/result.json
new file mode 100644
index 0000000000000000000000000000000000000000..89b6005dc3245de0f390af9d45ab1b9ea586da78
--- /dev/null
+++ b/43448/result.json
@@ -0,0 +1 @@
+[{"text": "Sitting Furniture", "children": [{"text": "Chair Back", "children": [{"text": "Back Surface", "children": [{"text": "Back Hard Surface", "objs": ["new-10"], "id": 21, "name": "back_hard_surface"}], "id": 20, "name": "back_surface"}], "id": 1, "name": "chair_back"}, {"text": "Chair Arm", "children": [{"text": "Armrest Hard Surface", "objs": ["original-19", "original-20", "original-22", "original-21", "original-25", "original-26", "original-24", "original-23", "original-18", "original-28", "original-27", "original-35", "original-39", "original-29", "original-33", "original-30", "original-34", "original-38", "original-31", "original-32", "original-40", "original-36", "original-37", "original-41"], "id": 17, "name": "armrest_hard_surface"}, {"text": "Arm Vertical Bar", "objs": ["new-5"], "id": 18, "name": "arm_vertical_bar"}, {"text": "Arm Vertical Bar", "objs": ["new-7", "original-17"], "id": 19, "name": "arm_vertical_bar"}], "id": 2, "name": "chair_arm"}, {"text": "Chair Arm", "children": [{"text": "Armrest Hard Surface", "objs": ["original-53", "original-60", "original-65", "original-44", "original-50", "original-49", "original-46", "original-55", "original-64", "original-61", "original-52", "original-54", "original-59", "original-56", "original-63", "original-62", "original-58", "original-57", "original-66", "original-47", "original-48", "original-45", "original-43", "original-42", "original-51"], "id": 14, "name": "armrest_hard_surface"}, {"text": "Arm Vertical Bar", "objs": ["new-3"], "id": 15, "name": "arm_vertical_bar"}, {"text": "Arm Vertical Bar", "objs": ["new-1"], "id": 16, "name": "arm_vertical_bar"}], "id": 3, "name": "chair_arm"}, {"text": "Chair Seat", "children": [{"text": "Seat Surface", "children": [{"text": "Seat Hard Surface", "objs": ["new-9"], "id": 13, "name": "seat_hard_surface"}], "id": 12, "name": "seat_surface"}], "id": 4, "name": "chair_seat"}, {"text": "Chair Base", "children": [{"text": "Regular Leg Base", "children": [{"text": "Leg", "objs": ["new-8"], "id": 7, "name": "leg"}, {"text": "Leg", "objs": ["new-6"], "id": 8, "name": "leg"}, {"text": "Leg", "objs": ["new-4"], "id": 9, "name": "leg"}, {"text": "Leg", "objs": ["new-2"], "id": 10, "name": "leg"}, {"text": "Seat Connector", "objs": ["original-86", "original-130", "original-93", "original-85", "original-88", "original-96", "original-92", "original-131", "original-122", "original-121", "original-129", "original-114", "original-107", "original-108", "original-106", "original-128", "original-77", "original-78", "original-79", "original-101", "original-72", "original-70", "original-87", "original-116", "original-100", "original-71", "original-82", "original-73", "original-75", "original-80", "original-119", "original-115", "original-90", "new-0", "original-99", "original-102", "original-111"], "id": 11, "name": "seat_connector"}], "id": 6, "name": "regular_leg_base"}], "id": 5, "name": "chair_base"}], "id": 0, "name": "chair"}]
\ No newline at end of file
diff --git a/43448/tree_hier.html b/43448/tree_hier.html
new file mode 100644
index 0000000000000000000000000000000000000000..48b794b13fd726f903b1d141662e8df752ba7e67
--- /dev/null
+++ b/43448/tree_hier.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair Sitting Furniture  |
1 chair_back Chair Back  | | | | 2 chair_arm Chair Arm  | | | | | | | 3 chair_arm Chair Arm  | | | | | | | 4 chair_seat Chair Seat  | | | | 5 chair_base Chair Base  |
20 back_surface Back Surface  | | | | 17 armrest_hard_surface Armrest Hard Surface  | | 18 arm_vertical_bar Arm Vertical Bar  | | 19 arm_vertical_bar Arm Vertical Bar  | | | 14 armrest_hard_surface Armrest Hard Surface  | | 15 arm_vertical_bar Arm Vertical Bar  | | 16 arm_vertical_bar Arm Vertical Bar  | | | 12 seat_surface Seat Surface  | | | | 6 regular_leg_base Regular Leg Base  |
21 back_hard_surface Back Hard Surface  | | | | | | | | | | | | | | | | | | 13 seat_hard_surface Seat Hard Surface  | | | | 7 leg Leg  | | 8 leg Leg  | | 9 leg Leg  | | 10 leg Leg  | | 11 seat_connector Seat Connector  |
\ No newline at end of file
diff --git a/43595/meta.json b/43595/meta.json
new file mode 100644
index 0000000000000000000000000000000000000000..55b6aadec8c4345f81df044070a121fba34fd294
--- /dev/null
+++ b/43595/meta.json
@@ -0,0 +1 @@
+{"model_id": "df59c2ab638e5bf47c4b9c3e153dc1c0", "anno_id": "43595", "user_id": "zhangyu", "time_in_sec": "321", "version": "5", "model_cat": "Chair"}
\ No newline at end of file
diff --git a/43595/result.json b/43595/result.json
new file mode 100644
index 0000000000000000000000000000000000000000..d4412f3b729c3e779e389b11dcefbac7d1e1c59d
--- /dev/null
+++ b/43595/result.json
@@ -0,0 +1 @@
+[{"text": "Sitting Furniture", "children": [{"text": "Chair Back", "children": [{"text": "Back Surface", "children": [{"text": "Back Hard Surface", "objs": ["new-9"], "id": 18, "name": "back_hard_surface"}], "id": 17, "name": "back_surface"}], "id": 1, "name": "chair_back"}, {"text": "Chair Arm", "children": [{"text": "Armrest Hard Surface", "objs": ["new-8"], "id": 15, "name": "armrest_hard_surface"}, {"text": "Arm Vertical Bar", "objs": ["new-7"], "id": 16, "name": "arm_vertical_bar"}], "id": 2, "name": "chair_arm"}, {"text": "Chair Arm", "children": [{"text": "Armrest Hard Surface", "objs": ["new-6"], "id": 13, "name": "armrest_hard_surface"}, {"text": "Arm Vertical Bar", "objs": ["new-5"], "id": 14, "name": "arm_vertical_bar"}], "id": 3, "name": "chair_arm"}, {"text": "Chair Seat", "children": [{"text": "Seat Surface", "children": [{"text": "Seat Hard Surface", "objs": ["new-10", "new-13"], "id": 12, "name": "seat_hard_surface"}], "id": 11, "name": "seat_surface"}], "id": 4, "name": "chair_seat"}, {"text": "Chair Base", "children": [{"text": "Regular Leg Base", "children": [{"text": "Leg", "objs": ["new-4"], "id": 7, "name": "leg"}, {"text": "Leg", "objs": ["new-3"], "id": 8, "name": "leg"}, {"text": "Leg", "objs": ["new-2", "new-12"], "id": 9, "name": "leg"}, {"text": "Leg", "objs": ["new-1", "new-11"], "id": 10, "name": "leg"}], "id": 6, "name": "regular_leg_base"}], "id": 5, "name": "chair_base"}], "id": 0, "name": "chair"}]
\ No newline at end of file
diff --git a/43595/result_after_merging.json b/43595/result_after_merging.json
new file mode 100644
index 0000000000000000000000000000000000000000..df202a63e886127201f334d920e81c8c3597421b
--- /dev/null
+++ b/43595/result_after_merging.json
@@ -0,0 +1 @@
+[{"ori_id": 0, "text": "chair", "objs": ["new-9", "new-8", "new-7", "new-6", "new-5", "new-10", "new-13", "new-4", "new-3", "new-2", "new-12", "new-1", "new-11"], "children": [{"ori_id": 1, "text": "chair_back", "objs": ["new-9"], "children": [{"ori_id": 17, "text": "back_surface", "objs": ["new-9"], "children": [{"ori_id": 18, "id": 3, "text": "back_single_surface", "objs": ["new-9"], "name": "back_single_surface"}], "id": 2, "name": "back_surface"}], "id": 1, "name": "chair_back"}, {"ori_id": 2, "text": "chair_arm", "objs": ["new-8", "new-7"], "children": [{"ori_id": 15, "id": 5, "text": "arm_horizontal_bar", "objs": ["new-8"], "name": "arm_horizontal_bar"}, {"ori_id": 16, "id": 6, "text": "arm_near_vertical_bar", "objs": ["new-7"], "name": "arm_near_vertical_bar"}], "id": 4, "name": "chair_arm"}, {"ori_id": 3, "text": "chair_arm", "objs": ["new-6", "new-5"], "children": [{"ori_id": 13, "id": 8, "text": "arm_horizontal_bar", "objs": ["new-6"], "name": "arm_horizontal_bar"}, {"ori_id": 14, "id": 9, "text": "arm_near_vertical_bar", "objs": ["new-5"], "name": "arm_near_vertical_bar"}], "id": 7, "name": "chair_arm"}, {"ori_id": 4, "text": "chair_seat", "objs": ["new-10", "new-13"], "children": [{"ori_id": 11, "text": "seat_surface", "objs": ["new-10", "new-13"], "children": [{"ori_id": 12, "id": 12, "text": "seat_single_surface", "objs": ["new-10", "new-13"], "name": "seat_single_surface"}], "id": 11, "name": "seat_surface"}], "id": 10, "name": "chair_seat"}, {"ori_id": 5, "text": "chair_base", "objs": ["new-4", "new-3", "new-2", "new-12", "new-1", "new-11"], "children": [{"ori_id": 6, "text": "regular_leg_base", "objs": ["new-4", "new-3", "new-2", "new-12", "new-1", "new-11"], "children": [{"ori_id": 7, "id": 15, "text": "leg", "objs": ["new-4"], "name": "leg"}, {"ori_id": 8, "id": 16, "text": "leg", "objs": ["new-3"], "name": "leg"}, {"ori_id": 9, "id": 17, "text": "leg", "objs": ["new-2", "new-12"], "name": "leg"}, {"ori_id": 10, "id": 18, "text": "leg", "objs": ["new-1", "new-11"], "name": "leg"}], "id": 14, "name": "regular_leg_base"}], "id": 13, "name": "chair_base"}], "id": 0, "name": "chair"}]
\ No newline at end of file
diff --git a/43595/tree_hier_after_merging.html b/43595/tree_hier_after_merging.html
new file mode 100644
index 0000000000000000000000000000000000000000..f06a35bba187b2760de2e43380a5e6e67d9b500a
--- /dev/null
+++ b/43595/tree_hier_after_merging.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair chair  |
1 chair_back chair_back  | | | | 4 chair_arm chair_arm  | | | | | 7 chair_arm chair_arm  | | | | | 10 chair_seat chair_seat  | | | | 13 chair_base chair_base  |
2 back_surface back_surface  | | | | 5 arm_horizontal_bar arm_horizontal_bar  | | 6 arm_near_vertical_bar arm_near_vertical_bar  | | | 8 arm_horizontal_bar arm_horizontal_bar  | | 9 arm_near_vertical_bar arm_near_vertical_bar  | | | 11 seat_surface seat_surface  | | | | 14 regular_leg_base regular_leg_base  |
3 back_single_surface back_single_surface  | | | | | | | | | | | | | | 12 seat_single_surface seat_single_surface  | | | | 15 leg leg  | | 16 leg leg  | | 17 leg leg  | | 18 leg leg  |
\ No newline at end of file
diff --git a/43777/meta.json b/43777/meta.json
new file mode 100644
index 0000000000000000000000000000000000000000..6d6068034e84cb3d5a1696af2f0db8ddc8c7d41c
--- /dev/null
+++ b/43777/meta.json
@@ -0,0 +1 @@
+{"model_id": "e4931ffa06d7b05cb04cb542e2c50eb4", "anno_id": "43777", "user_id": "zhangyu", "time_in_sec": "316", "version": "3", "model_cat": "Chair"}
\ No newline at end of file
diff --git a/43777/result.json b/43777/result.json
new file mode 100644
index 0000000000000000000000000000000000000000..9c43871495097af59328cee474da541babd584b5
--- /dev/null
+++ b/43777/result.json
@@ -0,0 +1 @@
+[{"text": "Sitting Furniture", "children": [{"text": "Chair Back", "children": [{"text": "Back Surface", "children": [{"text": "Back Hard Surface", "objs": ["original-7", "original-2", "original-6", "original-8"], "id": 19, "name": "back_hard_surface"}], "id": 16, "name": "back_surface"}, {"text": "Back Frame", "children": [{"text": "Back Holistic Frame", "objs": ["new-8"], "id": 18, "name": "back_holistic_frame"}], "id": 17, "name": "back_frame"}], "id": 1, "name": "chair_back"}, {"text": "Chair Seat", "children": [{"text": "Seat Surface", "children": [{"text": "Seat Hard Surface", "objs": ["original-15"], "id": 15, "name": "seat_hard_surface"}], "id": 10, "name": "seat_surface"}, {"text": "Seat Frame", "children": [{"text": "Seat Frame Vertical Bar", "objs": ["new-6"], "id": 12, "name": "seat_frame_vertical_bar"}, {"text": "Seat Frame Vertical Bar", "objs": ["new-7"], "id": 13, "name": "seat_frame_vertical_bar"}, {"text": "Seat Frame Horizontal Bar", "objs": ["new-5"], "id": 14, "name": "seat_frame_horizontal_bar"}], "id": 11, "name": "seat_frame"}], "id": 2, "name": "chair_seat"}, {"text": "Chair Base", "children": [{"text": "Regular Leg Base", "children": [{"text": "Leg", "objs": ["new-4"], "id": 5, "name": "leg"}, {"text": "Leg", "objs": ["new-1"], "id": 6, "name": "leg"}, {"text": "Leg", "objs": ["new-3"], "id": 7, "name": "leg"}, {"text": "Leg", "objs": ["new-2"], "id": 8, "name": "leg"}, {"text": "Bar Stretcher", "objs": ["new-0"], "id": 9, "name": "bar_stretcher"}], "id": 4, "name": "regular_leg_base"}], "id": 3, "name": "chair_base"}], "id": 0, "name": "chair"}]
\ No newline at end of file
diff --git a/43777/result_after_merging.json b/43777/result_after_merging.json
new file mode 100644
index 0000000000000000000000000000000000000000..d72b007401fb92e6b81e130493e26cfeff32682a
--- /dev/null
+++ b/43777/result_after_merging.json
@@ -0,0 +1 @@
+[{"text": "chair", "objs": ["original-7", "original-2", "original-6", "original-8", "new-8", "original-15", "new-6", "new-7", "new-5", "new-4", "new-1", "new-3", "new-2", "new-0"], "ori_id": 0, "id": 0, "name": "chair", "children": [{"text": "chair_back", "objs": ["original-7", "original-2", "original-6", "original-8", "new-8"], "ori_id": 1, "id": 1, "name": "chair_back", "children": [{"text": "back_surface", "objs": ["original-7", "original-2", "original-6", "original-8"], "ori_id": 16, "id": 2, "name": "back_surface", "children": [{"ori_id": 19, "id": 3, "objs": ["original-7", "original-2", "original-6", "original-8"], "name": "back_single_surface", "text": "back_single_surface"}]}, {"text": "back_frame", "objs": ["new-8"], "ori_id": 17, "id": 4, "name": "back_frame", "children": [{"ori_id": 18, "id": 5, "objs": ["new-8"], "name": "back_holistic_frame", "text": "back_holistic_frame"}]}]}, {"text": "chair_seat", "objs": ["original-15", "new-6", "new-7", "new-5"], "ori_id": 2, "id": 6, "name": "chair_seat", "children": [{"text": "seat_surface", "objs": ["original-15"], "ori_id": 10, "id": 7, "name": "seat_surface", "children": [{"ori_id": 15, "id": 8, "objs": ["original-15"], "name": "seat_single_surface", "text": "seat_single_surface"}]}, {"text": "seat_frame", "objs": ["new-6", "new-7", "new-5"], "ori_id": 11, "id": 9, "name": "seat_frame", "children": [{"ori_id": 12, "id": 10, "objs": ["new-6"], "name": "seat_frame_bar", "text": "seat_frame_bar"}, {"ori_id": 13, "id": 11, "objs": ["new-7"], "name": "seat_frame_bar", "text": "seat_frame_bar"}, {"ori_id": 14, "id": 12, "objs": ["new-5"], "name": "seat_frame_bar", "text": "seat_frame_bar"}]}]}, {"text": "chair_base", "objs": ["new-4", "new-1", "new-3", "new-2", "new-0"], "ori_id": 3, "id": 13, "name": "chair_base", "children": [{"text": "regular_leg_base", "objs": ["new-4", "new-1", "new-3", "new-2", "new-0"], "ori_id": 4, "id": 14, "name": "regular_leg_base", "children": [{"ori_id": 5, "id": 15, "objs": ["new-4"], "name": "leg", "text": "leg"}, {"ori_id": 6, "id": 16, "objs": ["new-1"], "name": "leg", "text": "leg"}, {"ori_id": 7, "id": 17, "objs": ["new-3"], "name": "leg", "text": "leg"}, {"ori_id": 8, "id": 18, "objs": ["new-2"], "name": "leg", "text": "leg"}, {"ori_id": 9, "id": 19, "objs": ["new-0"], "name": "bar_stretcher", "text": "bar_stretcher"}]}]}]}]
\ No newline at end of file
diff --git a/43777/tree_hier.html b/43777/tree_hier.html
new file mode 100644
index 0000000000000000000000000000000000000000..9949fa543a29fb1acd19f62964f0f2bf328babc4
--- /dev/null
+++ b/43777/tree_hier.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair Sitting Furniture  |
1 chair_back Chair Back  | | | | | | | 2 chair_seat Chair Seat  | | | | | | | | | | | 3 chair_base Chair Base  |
16 back_surface Back Surface  | | | 17 back_frame Back Frame  | | | | 10 seat_surface Seat Surface  | | | 11 seat_frame Seat Frame  | | | | | | | | 4 regular_leg_base Regular Leg Base  |
19 back_hard_surface Back Hard Surface  | | | 18 back_holistic_frame Back Holistic Frame  | | | | 15 seat_hard_surface Seat Hard Surface  | | | 12 seat_frame_vertical_bar Seat Frame Vertical Bar  | | 13 seat_frame_vertical_bar Seat Frame Vertical Bar  | | 14 seat_frame_horizontal_bar Seat Frame Horizontal Bar  | | | | 5 leg Leg  | | 6 leg Leg  | | 7 leg Leg  | | 8 leg Leg  | | 9 bar_stretcher Bar Stretcher  |
\ No newline at end of file
diff --git a/43777/tree_hier_after_merging.html b/43777/tree_hier_after_merging.html
new file mode 100644
index 0000000000000000000000000000000000000000..7bc27004288d590277ec587446d77ac28d0f4774
--- /dev/null
+++ b/43777/tree_hier_after_merging.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair chair  |
1 chair_back chair_back  | | | | | | | 6 chair_seat chair_seat  | | | | | | | | | | | 13 chair_base chair_base  |
2 back_surface back_surface  | | | 4 back_frame back_frame  | | | | 7 seat_surface seat_surface  | | | 9 seat_frame seat_frame  | | | | | | | | 14 regular_leg_base regular_leg_base  |
3 back_single_surface back_single_surface  | | | 5 back_holistic_frame back_holistic_frame  | | | | 8 seat_single_surface seat_single_surface  | | | 10 seat_frame_bar seat_frame_bar  | | 11 seat_frame_bar seat_frame_bar  | | 12 seat_frame_bar seat_frame_bar  | | | | 15 leg leg  | | 16 leg leg  | | 17 leg leg  | | 18 leg leg  | | 19 bar_stretcher bar_stretcher  |
\ No newline at end of file
diff --git a/43796/tree_hier.html b/43796/tree_hier.html
new file mode 100644
index 0000000000000000000000000000000000000000..0b507cb35ea737ef74cea7cb70ce7277108c29a6
--- /dev/null
+++ b/43796/tree_hier.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair Sitting Furniture  |
1 chair_back Chair Back  | | | | | | | | | | | | | | | 2 chair_seat Chair Seat  | | | | | | | | | 3 chair_base Chair Base  |
14 back_frame Back Frame  | | | | | | | 15 back_connector Back Connector  | | 16 back_connector Back Connector  | | 20 back_surface Back Surface  | | | | 22 seat_surface Seat Surface  | | | 23 seat_frame Seat Frame  | | | | | | 4 regular_leg_base Regular Leg Base  |
17 back_frame_vertical_bar Back Frame Vertical Bar  | | 18 back_frame_vertical_bar Back Frame Vertical Bar  | | 19 back_frame_horizontal_bar Back Frame Horizontal Bar  | | | | | | | 21 back_hard_surface Back Hard Surface  | | | | 26 seat_hard_surface Seat Hard Surface  | | | 24 seat_frame_vertical_bar Seat Frame Vertical Bar  | | 25 seat_frame_vertical_bar Seat Frame Vertical Bar  | | | | 5 leg Leg  | | 6 leg Leg  | | 7 runner Runner  | | 8 runner Runner  | | 9 runner Runner  |
\ No newline at end of file
diff --git a/44058/meta.json b/44058/meta.json
new file mode 100644
index 0000000000000000000000000000000000000000..bf380b009d3cb508dda06cc0b594df1c7e7bba68
--- /dev/null
+++ b/44058/meta.json
@@ -0,0 +1 @@
+{"model_id": "eb7c250519101dc22f21cf17406f1f25", "anno_id": "44058", "user_id": "yz-majinghua", "time_in_sec": "143", "version": "3", "model_cat": "Chair"}
\ No newline at end of file
diff --git a/44058/result.json b/44058/result.json
new file mode 100644
index 0000000000000000000000000000000000000000..504bef85cf27f88993f483c03b46f2221b473bf4
--- /dev/null
+++ b/44058/result.json
@@ -0,0 +1 @@
+[{"text": "Sitting Furniture", "children": [{"text": "Chair Back", "children": [{"text": "Back Surface", "children": [{"text": "Back Hard Surface", "objs": ["new-16"], "id": 23, "name": "back_hard_surface"}], "id": 22, "name": "back_surface"}], "id": 1, "name": "chair_back"}, {"text": "Chair Arm", "children": [{"text": "Armrest Hard Surface", "objs": ["new-19"], "id": 20, "name": "armrest_hard_surface"}, {"text": "Arm Connector", "objs": ["new-20"], "id": 21, "name": "arm_connector"}], "id": 2, "name": "chair_arm"}, {"text": "Chair Arm", "children": [{"text": "Armrest Hard Surface", "objs": ["new-17"], "id": 18, "name": "armrest_hard_surface"}, {"text": "Arm Connector", "objs": ["new-18"], "id": 19, "name": "arm_connector"}], "id": 3, "name": "chair_arm"}, {"text": "Chair Seat", "children": [{"text": "Seat Surface", "children": [{"text": "Seat Hard Surface", "objs": ["new-15"], "id": 14, "name": "seat_hard_surface"}], "id": 13, "name": "seat_surface"}], "id": 4, "name": "chair_seat"}, {"text": "Chair Base", "children": [{"text": "Regular Leg Base", "children": [{"text": "Leg", "objs": ["new-12"], "id": 7, "name": "leg"}, {"text": "Leg", "objs": ["new-11"], "id": 8, "name": "leg"}, {"text": "Bar Stretcher", "objs": ["original-4"], "id": 9, "name": "bar_stretcher"}, {"text": "Runner", "objs": ["new-9"], "id": 10, "name": "runner"}, {"text": "Runner", "objs": ["new-8"], "id": 11, "name": "runner"}, {"text": "Runner", "objs": ["original-3"], "id": 12, "name": "runner"}], "id": 6, "name": "regular_leg_base"}], "id": 5, "name": "chair_base"}], "id": 0, "name": "chair"}]
\ No newline at end of file
diff --git a/44058/result_after_merging.json b/44058/result_after_merging.json
new file mode 100644
index 0000000000000000000000000000000000000000..f2799b8186e9eae393f650eb1fb43b37679638a7
--- /dev/null
+++ b/44058/result_after_merging.json
@@ -0,0 +1 @@
+[{"name": "chair", "text": "chair", "objs": ["new-16", "new-19", "new-20", "new-17", "new-18", "new-15", "new-12", "new-11", "original-4", "new-9", "new-8", "original-3"], "ori_id": 0, "id": 0, "children": [{"name": "chair_back", "text": "chair_back", "objs": ["new-16"], "ori_id": 1, "id": 1, "children": [{"name": "back_surface", "text": "back_surface", "objs": ["new-16"], "ori_id": 22, "id": 2, "children": [{"objs": ["new-16"], "name": "back_single_surface", "text": "back_single_surface", "id": 3, "ori_id": 23}]}]}, {"name": "chair_arm", "text": "chair_arm", "objs": ["new-19", "new-20"], "ori_id": 2, "id": 4, "children": [{"objs": ["new-19"], "name": "arm_horizontal_bar", "text": "arm_horizontal_bar", "id": 5, "ori_id": 20}, {"objs": ["new-20"], "name": "arm_connector", "text": "arm_connector", "id": 6, "ori_id": 21}]}, {"name": "chair_arm", "text": "chair_arm", "objs": ["new-17", "new-18"], "ori_id": 3, "id": 7, "children": [{"objs": ["new-17"], "name": "arm_horizontal_bar", "text": "arm_horizontal_bar", "id": 8, "ori_id": 18}, {"objs": ["new-18"], "name": "arm_connector", "text": "arm_connector", "id": 9, "ori_id": 19}]}, {"name": "chair_seat", "text": "chair_seat", "objs": ["new-15"], "ori_id": 4, "id": 10, "children": [{"name": "seat_surface", "text": "seat_surface", "objs": ["new-15"], "ori_id": 13, "id": 11, "children": [{"objs": ["new-15"], "name": "seat_single_surface", "text": "seat_single_surface", "id": 12, "ori_id": 14}]}]}, {"name": "chair_base", "text": "chair_base", "objs": ["new-12", "new-11", "original-4", "new-9", "new-8", "original-3"], "ori_id": 5, "id": 13, "children": [{"name": "regular_leg_base", "text": "regular_leg_base", "objs": ["new-12", "new-11", "original-4", "new-9", "new-8", "original-3"], "ori_id": 6, "id": 14, "children": [{"objs": ["new-12"], "name": "leg", "text": "leg", "id": 15, "ori_id": 7}, {"objs": ["new-11"], "name": "leg", "text": "leg", "id": 16, "ori_id": 8}, {"objs": ["original-4"], "name": "bar_stretcher", "text": "bar_stretcher", "id": 17, "ori_id": 9}, {"objs": ["new-9"], "name": "runner", "text": "runner", "id": 18, "ori_id": 10}, {"objs": ["new-8"], "name": "runner", "text": "runner", "id": 19, "ori_id": 11}, {"objs": ["original-3"], "name": "runner", "text": "runner", "id": 20, "ori_id": 12}]}]}]}]
\ No newline at end of file
diff --git a/44058/tree_hier.html b/44058/tree_hier.html
new file mode 100644
index 0000000000000000000000000000000000000000..13478d3f3c57409d4c002ae43c0f343e2779b30a
--- /dev/null
+++ b/44058/tree_hier.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair Sitting Furniture  |
1 chair_back Chair Back  | | | | 2 chair_arm Chair Arm  | | | | | 3 chair_arm Chair Arm  | | | | | 4 chair_seat Chair Seat  | | | | 5 chair_base Chair Base  |
22 back_surface Back Surface  | | | | 20 armrest_hard_surface Armrest Hard Surface  | | 21 arm_connector Arm Connector  | | | 18 armrest_hard_surface Armrest Hard Surface  | | 19 arm_connector Arm Connector  | | | 13 seat_surface Seat Surface  | | | | 6 regular_leg_base Regular Leg Base  |
23 back_hard_surface Back Hard Surface  | | | | | | | | | | | | | | 14 seat_hard_surface Seat Hard Surface  | | | | 7 leg Leg  | | 8 leg Leg  | | 9 bar_stretcher Bar Stretcher  | | 10 runner Runner  | | 11 runner Runner  | | 12 runner Runner  |
\ No newline at end of file
diff --git a/44058/tree_hier_after_merging.html b/44058/tree_hier_after_merging.html
new file mode 100644
index 0000000000000000000000000000000000000000..901fcc3cf5662b65dfdf900b37714a5f8b68ded4
--- /dev/null
+++ b/44058/tree_hier_after_merging.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair chair  |
1 chair_back chair_back  | | | | 4 chair_arm chair_arm  | | | | | 7 chair_arm chair_arm  | | | | | 10 chair_seat chair_seat  | | | | 13 chair_base chair_base  |
2 back_surface back_surface  | | | | 5 arm_horizontal_bar arm_horizontal_bar  | | 6 arm_connector arm_connector  | | | 8 arm_horizontal_bar arm_horizontal_bar  | | 9 arm_connector arm_connector  | | | 11 seat_surface seat_surface  | | | | 14 regular_leg_base regular_leg_base  |
3 back_single_surface back_single_surface  | | | | | | | | | | | | | | 12 seat_single_surface seat_single_surface  | | | | 15 leg leg  | | 16 leg leg  | | 17 bar_stretcher bar_stretcher  | | 18 runner runner  | | 19 runner runner  | | 20 runner runner  |
\ No newline at end of file
diff --git a/44544/meta.json b/44544/meta.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8a4e43862fb158f739de7831db7d3acc21d3d17
--- /dev/null
+++ b/44544/meta.json
@@ -0,0 +1 @@
+{"model_id": "f9fb36db323fb2d2df6cfab91d65bb91", "anno_id": "44544", "user_id": "yzwangshuo", "time_in_sec": "638", "version": "7", "model_cat": "Chair"}
\ No newline at end of file
diff --git a/44544/result.json b/44544/result.json
new file mode 100644
index 0000000000000000000000000000000000000000..a76fc44c8c1808173e42f0201e727aa5ac79f837
--- /dev/null
+++ b/44544/result.json
@@ -0,0 +1 @@
+[{"text": "Sitting Furniture", "children": [{"text": "Chair Back", "children": [{"text": "Back Surface", "children": [{"text": "Back Soft Surface", "objs": ["new-8"], "id": 28, "name": "back_soft_surface"}], "id": 27, "name": "back_surface"}], "id": 1, "name": "chair_back"}, {"text": "Chair Seat", "children": [{"text": "Seat Surface", "children": [{"text": "Seat Soft Surface", "objs": ["new-7"], "id": 26, "name": "seat_soft_surface"}], "id": 23, "name": "seat_surface"}], "id": 2, "name": "chair_seat"}, {"text": "Chair Base", "children": [{"text": "Regular Leg Base", "children": [{"text": "Leg", "objs": ["original-3", "original-14"], "id": 14, "name": "leg"}, {"text": "Leg", "objs": ["new-5"], "id": 15, "name": "leg"}, {"text": "Leg", "objs": ["new-6"], "id": 16, "name": "leg"}, {"text": "Seat Connector", "objs": ["new-0", "original-8", "original-9"], "id": 29, "name": "seat_connector"}, {"text": "Seat Connector", "objs": ["new-1", "original-5", "original-6"], "id": 30, "name": "seat_connector"}, {"text": "Seat Connector", "objs": ["new-4", "new-2", "new-3"], "id": 31, "name": "seat_connector"}], "id": 4, "name": "regular_leg_base"}], "id": 3, "name": "chair_base"}], "id": 0, "name": "chair"}]
\ No newline at end of file
diff --git a/44544/result_after_merging.json b/44544/result_after_merging.json
new file mode 100644
index 0000000000000000000000000000000000000000..38d9a2ea1e14f0bb65c3457339491f3693b74433
--- /dev/null
+++ b/44544/result_after_merging.json
@@ -0,0 +1 @@
+[{"objs": ["new-8", "new-7", "original-3", "original-14", "new-5", "new-6", "new-0", "original-8", "original-9", "new-1", "original-5", "original-6", "new-4", "new-2", "new-3"], "text": "chair", "ori_id": 0, "id": 0, "name": "chair", "children": [{"objs": ["new-8"], "text": "chair_back", "ori_id": 1, "id": 1, "name": "chair_back", "children": [{"objs": ["new-8"], "text": "back_surface", "ori_id": 27, "id": 2, "name": "back_surface", "children": [{"objs": ["new-8"], "ori_id": 28, "id": 3, "name": "back_single_surface", "text": "back_single_surface"}]}]}, {"objs": ["new-7"], "text": "chair_seat", "ori_id": 2, "id": 4, "name": "chair_seat", "children": [{"objs": ["new-7"], "text": "seat_surface", "ori_id": 23, "id": 5, "name": "seat_surface", "children": [{"objs": ["new-7"], "ori_id": 26, "id": 6, "name": "seat_single_surface", "text": "seat_single_surface"}]}]}, {"objs": ["original-3", "original-14", "new-5", "new-6", "new-0", "original-8", "original-9", "new-1", "original-5", "original-6", "new-4", "new-2", "new-3"], "text": "chair_base", "ori_id": 3, "id": 7, "name": "chair_base", "children": [{"objs": ["original-3", "original-14", "new-5", "new-6", "new-0", "original-8", "original-9", "new-1", "original-5", "original-6", "new-4", "new-2", "new-3"], "text": "regular_leg_base", "ori_id": 4, "id": 8, "name": "regular_leg_base", "children": [{"objs": ["original-3", "original-14"], "ori_id": 14, "id": 9, "name": "leg", "text": "leg"}, {"objs": ["new-5"], "ori_id": 15, "id": 10, "name": "leg", "text": "leg"}, {"objs": ["new-6"], "ori_id": 16, "id": 11, "name": "leg", "text": "leg"}]}]}]}]
\ No newline at end of file
diff --git a/44544/tree_hier.html b/44544/tree_hier.html
new file mode 100644
index 0000000000000000000000000000000000000000..4540830dd3cbae9707469ec1f2cb472fa764f334
--- /dev/null
+++ b/44544/tree_hier.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair Sitting Furniture  |
1 chair_back Chair Back  | | | | 2 chair_seat Chair Seat  | | | | 3 chair_base Chair Base  |
27 back_surface Back Surface  | | | | 23 seat_surface Seat Surface  | | | | 4 regular_leg_base Regular Leg Base  |
28 back_soft_surface Back Soft Surface  | | | | 26 seat_soft_surface Seat Soft Surface  | | | | 14 leg Leg  | | 15 leg Leg  | | 16 leg Leg  | | 29 seat_connector Seat Connector  | | 30 seat_connector Seat Connector  | | 31 seat_connector Seat Connector  |
\ No newline at end of file
diff --git a/44544/tree_hier_after_merging.html b/44544/tree_hier_after_merging.html
new file mode 100644
index 0000000000000000000000000000000000000000..425d3d9e3f9b13cebe4386c2b2f4212e05c813dc
--- /dev/null
+++ b/44544/tree_hier_after_merging.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair chair  |
1 chair_back chair_back  | | | | 4 chair_seat chair_seat  | | | | 7 chair_base chair_base  |
2 back_surface back_surface  | | | | 5 seat_surface seat_surface  | | | | 8 regular_leg_base regular_leg_base  |
3 back_single_surface back_single_surface  | | | | 6 seat_single_surface seat_single_surface  | | | | 9 leg leg  | | 10 leg leg  | | 11 leg leg  |
\ No newline at end of file
diff --git a/44953/meta.json b/44953/meta.json
new file mode 100644
index 0000000000000000000000000000000000000000..c08c6b57a63a8b922394d41416791e0953b94b15
--- /dev/null
+++ b/44953/meta.json
@@ -0,0 +1 @@
+{"model_id": "fca55be264355b1ac30ba10ebbf8ea21", "anno_id": "44953", "user_id": "yzwangshuo", "time_in_sec": "809", "version": "9", "model_cat": "Chair"}
\ No newline at end of file
diff --git a/44953/result.json b/44953/result.json
new file mode 100644
index 0000000000000000000000000000000000000000..e7513c01df844db99ab389359cca590c96ac81c6
--- /dev/null
+++ b/44953/result.json
@@ -0,0 +1 @@
+[{"text": "Sitting Furniture", "children": [{"text": "Chair Back", "children": [{"text": "Back Surface", "children": [{"text": "Back Hard Surface", "objs": ["new-7", "original-9", "original-8", "new-21", "new-16", "original-10", "new-12", "original-7", "new-17"], "id": 24, "name": "back_hard_surface"}], "id": 23, "name": "back_surface"}], "id": 1, "name": "chair_back"}, {"text": "Chair Arm", "children": [{"text": "Arm Holistic Frame", "objs": ["new-8", "original-3"], "id": 21, "name": "arm_holistic_frame"}, {"text": "Sofa-style Arm", "objs": ["new-18", "new-14", "original-2"], "id": 22, "name": "arm_sofa_style"}], "id": 2, "name": "chair_arm"}, {"text": "Chair Arm", "children": [{"text": "Arm Holistic Frame", "objs": ["new-10", "original-5"], "id": 15, "name": "arm_holistic_frame"}, {"text": "Sofa-style Arm", "objs": ["new-20", "new-13", "original-6"], "id": 16, "name": "arm_sofa_style"}], "id": 3, "name": "chair_arm"}, {"text": "Chair Seat", "children": [{"text": "Seat Surface", "children": [{"text": "Seat Soft Surface", "objs": ["new-15", "new-22"], "id": 6, "name": "seat_soft_surface"}], "id": 5, "name": "seat_surface"}, {"text": "Seat Support", "objs": ["new-19"], "id": 12, "name": "seat_support"}], "id": 4, "name": "chair_seat"}], "id": 0, "name": "chair"}]
\ No newline at end of file
diff --git a/44953/result_after_merging.json b/44953/result_after_merging.json
new file mode 100644
index 0000000000000000000000000000000000000000..83c8378e5cca64fa158db558fb47a10d41e068cd
--- /dev/null
+++ b/44953/result_after_merging.json
@@ -0,0 +1 @@
+[{"text": "chair", "objs": ["new-7", "original-9", "original-8", "new-21", "new-16", "original-10", "new-12", "original-7", "new-17", "new-8", "original-3", "new-18", "new-14", "original-2", "new-10", "original-5", "new-20", "new-13", "original-6", "new-15", "new-22", "new-19"], "children": [{"text": "chair_back", "objs": ["new-7", "original-9", "original-8", "new-21", "new-16", "original-10", "new-12", "original-7", "new-17"], "children": [{"text": "back_surface", "objs": ["new-7", "original-9", "original-8", "new-21", "new-16", "original-10", "new-12", "original-7", "new-17"], "children": [{"id": 3, "text": "back_single_surface", "ori_id": 24, "name": "back_single_surface", "objs": ["new-7", "original-9", "original-8", "new-21", "new-16", "original-10", "new-12", "original-7", "new-17"]}], "id": 2, "name": "back_surface", "ori_id": 23}], "id": 1, "name": "chair_back", "ori_id": 1}, {"text": "chair_arm", "objs": ["new-8", "original-3", "new-18", "new-14", "original-2"], "children": [{"id": 5, "text": "arm_holistic_frame", "ori_id": 21, "name": "arm_holistic_frame", "objs": ["new-8", "original-3"]}, {"id": 6, "text": "arm_sofa_style", "ori_id": 22, "name": "arm_sofa_style", "objs": ["new-18", "new-14", "original-2"]}], "id": 4, "name": "chair_arm", "ori_id": 2}, {"text": "chair_arm", "objs": ["new-10", "original-5", "new-20", "new-13", "original-6"], "children": [{"id": 8, "text": "arm_holistic_frame", "ori_id": 15, "name": "arm_holistic_frame", "objs": ["new-10", "original-5"]}, {"id": 9, "text": "arm_sofa_style", "ori_id": 16, "name": "arm_sofa_style", "objs": ["new-20", "new-13", "original-6"]}], "id": 7, "name": "chair_arm", "ori_id": 3}, {"text": "chair_seat", "objs": ["new-15", "new-22", "new-19"], "children": [{"text": "seat_surface", "objs": ["new-15", "new-22"], "children": [{"id": 12, "text": "seat_single_surface", "ori_id": 6, "name": "seat_single_surface", "objs": ["new-15", "new-22"]}], "id": 11, "name": "seat_surface", "ori_id": 5}, {"id": 13, "text": "seat_support", "ori_id": 12, "name": "seat_support", "objs": ["new-19"]}], "id": 10, "name": "chair_seat", "ori_id": 4}], "id": 0, "name": "chair", "ori_id": 0}]
\ No newline at end of file
diff --git a/44953/tree_hier.html b/44953/tree_hier.html
new file mode 100644
index 0000000000000000000000000000000000000000..eecfb7299bb4c3e4f75e0e865413396802a18145
--- /dev/null
+++ b/44953/tree_hier.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair Sitting Furniture  |
1 chair_back Chair Back  | | | | 2 chair_arm Chair Arm  | | | | | 3 chair_arm Chair Arm  | | | | | 4 chair_seat Chair Seat  |
23 back_surface Back Surface  | | | | 21 arm_holistic_frame Arm Holistic Frame  | | 22 arm_sofa_style Sofa-style Arm  | | | 15 arm_holistic_frame Arm Holistic Frame  | | 16 arm_sofa_style Sofa-style Arm  | | | 5 seat_surface Seat Surface  | | | 12 seat_support Seat Support  |
24 back_hard_surface Back Hard Surface  | | | | | | | | | | | | | | 6 seat_soft_surface Seat Soft Surface  |
\ No newline at end of file
diff --git a/44953/tree_hier_after_merging.html b/44953/tree_hier_after_merging.html
new file mode 100644
index 0000000000000000000000000000000000000000..96014a5a70a1513598e93e5b234dedc34d04353b
--- /dev/null
+++ b/44953/tree_hier_after_merging.html
@@ -0,0 +1,2 @@
+Simple Viewer
+0 chair chair  |
1 chair_back chair_back  | | | | 4 chair_arm chair_arm  | | | | | 7 chair_arm chair_arm  | | | | | 10 chair_seat chair_seat  |
2 back_surface back_surface  | | | | 5 arm_holistic_frame arm_holistic_frame  | | 6 arm_sofa_style arm_sofa_style  | | | 8 arm_holistic_frame arm_holistic_frame  | | 9 arm_sofa_style arm_sofa_style  | | | 11 seat_surface seat_surface  | | | 13 seat_support seat_support  |
3 back_single_surface back_single_surface  | | | | | | | | | | | | | | 12 seat_single_surface seat_single_surface  |
\ No newline at end of file