diff --git a/工具/分年级专用工具/小闲平台数据导入_2025届.ipynb b/工具/分年级专用工具/小闲平台数据导入_2025届.ipynb
index 238deee8..9d1e133f 100644
--- a/工具/分年级专用工具/小闲平台数据导入_2025届.ipynb
+++ b/工具/分年级专用工具/小闲平台数据导入_2025届.ipynb
@@ -2,7 +2,7 @@
  "cells": [
   {
    "cell_type": "code",
-   "execution_count": 6,
+   "execution_count": 7,
    "metadata": {},
    "outputs": [
     {
@@ -15,8 +15,6 @@
       "2025届高一12班 有效\n",
       "2025届高一01班\n",
       "2025届高一01班 有效\n",
-      "2025届高一02班\n",
-      "2025届高一02班 有效\n",
       "2025届高一04班\n",
       "2025届高一04班 有效\n",
       "2025届高一05班\n",
@@ -24,7 +22,7 @@
       "2025届高一06班\n",
       "2025届高一06班 有效\n",
       "2025届高一08班\n",
-      "2025届高一08班 无效\n",
+      "2025届高一08班 有效\n",
       "2025届高一09班\n",
       "2025届高一09班 有效\n"
      ]
diff --git a/工具/文本文件/metadata.txt b/工具/文本文件/metadata.txt
index fa52d245..8ce4a9ea 100644
--- a/工具/文本文件/metadata.txt
+++ b/工具/文本文件/metadata.txt
@@ -1,338 +1,242 @@
 usages
 
-021800
-20230508	2025届高一11班	0.929
+021814
+20230509	2025届高一11班	1.000
 
-021801
-20230508	2025届高一11班	0.798
+021815
+20230509	2025届高一11班	0.977
 
-021802
-20230508	2025届高一11班	0.809
+021816
+20230509	2025届高一11班	0.802
 
-021803
-20230508	2025届高一11班	0.762
+021817
+20230509	2025届高一11班	0.965
 
-021804
-20230508	2025届高一11班	0.976
+021818
+20230509	2025届高一11班	0.942
 
-021805
-20230508	2025届高一11班	0.833
+021819
+20230509	2025届高一11班	0.930
 
-021806
-20230508	2025届高一11班	0.548
+021820
+20230509	2025届高一11班	0.919
 
-021807
-20230508	2025届高一11班	0.976
+021821
+20230509	2025届高一11班	0.930
 
-021808
-20230508	2025届高一11班	0.952
+021822
+20230509	2025届高一11班	0.977	0.814
 
-021809
-20230508	2025届高一11班	0.845
+021823
+20230509	2025届高一11班	0.895
 
-021810
-20230508	2025届高一11班	0.905
+021814
+20230509	2025届高一12班	0.951
 
-021811
-20230508	2025届高一11班	0.869
+021815
+20230509	2025届高一12班	0.963
 
-021812
-20230508	2025届高一11班	0.833
+021816
+20230509	2025届高一12班	0.768
 
-021813
-20230508	2025届高一11班	0.809
+021817
+20230509	2025届高一12班	0.939
 
-021800
-20230508	2025届高一12班	0.881
+021818
+20230509	2025届高一12班	0.963
 
-021801
-20230508	2025届高一12班	0.833
+021819
+20230509	2025届高一12班	0.890
 
-021802
-20230508	2025届高一12班	0.929
+021820
+20230509	2025届高一12班	0.963
 
-021803
-20230508	2025届高一12班	0.571
+021821
+20230509	2025届高一12班	0.951
 
-021804
-20230508	2025届高一12班	0.976
+021822
+20230509	2025届高一12班	1.000	0.707
 
-021805
-20230508	2025届高一12班	0.786
+021823
+20230509	2025届高一12班	0.842
 
-021806
-20230508	2025届高一12班	0.548
+021814
+20230509	2025届高一01班	1.000
 
-021807
-20230508	2025届高一12班	0.952
+021815
+20230509	2025届高一01班	0.892
 
-021808
-20230508	2025届高一12班	0.976
+021816
+20230509	2025届高一01班	0.622
 
-021809
-20230508	2025届高一12班	0.798
+021817
+20230509	2025届高一01班	0.973
 
-021810
-20230508	2025届高一12班	0.952
+021818
+20230509	2025届高一01班	0.919
 
-021811
-20230508	2025届高一12班	0.893
+021819
+20230509	2025届高一01班	0.784
 
-021812
-20230508	2025届高一12班	0.798
+021820
+20230509	2025届高一01班	0.987
 
-021813
-20230508	2025届高一12班	0.726
+021821
+20230509	2025届高一01班	0.838
 
-021800
-20230508	2025届高一01班	0.905
+021822
+20230509	2025届高一01班	0.703	0.460
 
-021801
-20230508	2025届高一01班	0.881
+021823
+20230509	2025届高一01班	0.743
 
-021802
-20230508	2025届高一01班	0.809
+021814
+20230509	2025届高一04班	0.987
 
-021803
-20230508	2025届高一01班	0.881
+021815
+20230509	2025届高一04班	0.949
 
-021804
-20230508	2025届高一01班	0.881
+021816
+20230509	2025届高一04班	0.872
 
-021805
-20230508	2025届高一01班	0.881
+021817
+20230509	2025届高一04班	0.936
 
-021806
-20230508	2025届高一01班	0.714
+021818
+20230509	2025届高一04班	0.897
 
-021807
-20230508	2025届高一01班	0.952
+021819
+20230509	2025届高一04班	0.808
 
-021808
-20230508	2025届高一01班	0.929
+021820
+20230509	2025届高一04班	0.885
 
-021809
-20230508	2025届高一01班	0.786
+021821
+20230509	2025届高一04班	0.833
 
-021810
-20230508	2025届高一01班	0.869
+021822
+20230509	2025届高一04班	0.436	0.205
 
-021811
-20230508	2025届高一01班	0.905
+021823
+20230509	2025届高一04班	0.718
 
-021812
-20230508	2025届高一01班	0.655
+021814
+20230509	2025届高一05班	1.000
 
-021813
-20230508	2025届高一01班	0.821
+021815
+20230509	2025届高一05班	0.842
 
-021800
-20230508	2025届高一02班	0.919
+021816
+20230509	2025届高一05班	0.866
 
-021801
-20230508	2025届高一02班	0.919
+021817
+20230509	2025届高一05班	1.000
 
-021802
-20230508	2025届高一02班	0.838
+021818
+20230509	2025届高一05班	0.927
 
-021803
-20230508	2025届高一02班	0.622
+021819
+20230509	2025届高一05班	0.793
 
-021804
-20230508	2025届高一02班	0.946
+021820
+20230509	2025届高一05班	0.963
 
-021805
-20230508	2025届高一02班	0.892
+021821
+20230509	2025届高一05班	0.878
 
-021806
-20230508	2025届高一02班	0.703
+021822
+20230509	2025届高一05班	0.524	0.342
 
-021807
-20230508	2025届高一02班	0.919
+021823
+20230509	2025届高一05班	0.732
 
-021808
-20230508	2025届高一02班	0.973
+021814
+20230509	2025届高一06班	0.925
 
-021809
-20230508	2025届高一02班	0.811
+021815
+20230509	2025届高一06班	0.838
 
-021810
-20230508	2025届高一02班	0.919
+021816
+20230509	2025届高一06班	0.650
 
-021811
-20230508	2025届高一02班	0.932
+021817
+20230509	2025届高一06班	0.975
 
-021812
-20230508	2025届高一02班	0.757
+021818
+20230509	2025届高一06班	0.875
 
-021813
-20230508	2025届高一02班	0.838
+021819
+20230509	2025届高一06班	0.750
 
-021800
-20230508	2025届高一04班	0.962
+021820
+20230509	2025届高一06班	0.975
 
-021801
-20230508	2025届高一04班	0.910
+021821
+20230509	2025届高一06班	0.900
 
-021802
-20230508	2025届高一04班	0.949
+021822
+20230509	2025届高一06班	0.350	0.212
 
-021803
-20230508	2025届高一04班	0.872
+021823
+20230509	2025届高一06班	0.562
 
-021804
-20230508	2025届高一04班	0.949
+021814
+20230509	2025届高一08班	1.000
 
-021805
-20230508	2025届高一04班	0.974
+021815
+20230509	2025届高一08班	0.905
 
-021806
-20230508	2025届高一04班	0.462
+021816
+20230509	2025届高一08班	0.730
 
-021807
-20230508	2025届高一04班	0.923
+021817
+20230509	2025届高一08班	0.946
 
-021808
-20230508	2025届高一04班	0.897
+021818
+20230509	2025届高一08班	0.838
 
-021809
-20230508	2025届高一04班	0.731
+021819
+20230509	2025届高一08班	0.784
 
-021810
-20230508	2025届高一04班	0.949
+021820
+20230509	2025届高一08班	0.973
 
-021811
-20230508	2025届高一04班	0.744
+021821
+20230509	2025届高一08班	0.784
 
-021812
-20230508	2025届高一04班	0.897
+021822
+20230509	2025届高一08班	0.635	0.392
 
-021813
-20230508	2025届高一04班	0.859
+021823
+20230509	2025届高一08班	0.649
 
-021800
-20230508	2025届高一05班	0.917
+021814
+20230509	2025届高一09班	1.000
 
-021801
-20230508	2025届高一05班	0.861
+021815
+20230509	2025届高一09班	0.882
 
-021802
-20230508	2025届高一05班	0.931
+021816
+20230509	2025届高一09班	0.776
 
-021803
-20230508	2025届高一05班	0.889
+021817
+20230509	2025届高一09班	0.974
 
-021804
-20230508	2025届高一05班	1.000
+021818
+20230509	2025届高一09班	0.921
 
-021805
-20230508	2025届高一05班	0.889
+021819
+20230509	2025届高一09班	0.684
 
-021806
-20230508	2025届高一05班	0.472
+021820
+20230509	2025届高一09班	0.921
 
-021807
-20230508	2025届高一05班	0.944
+021821
+20230509	2025届高一09班	0.882
 
-021808
-20230508	2025届高一05班	0.972
+021822
+20230509	2025届高一09班	0.618	0.342
 
-021809
-20230508	2025届高一05班	0.806
-
-021810
-20230508	2025届高一05班	0.861
-
-021811
-20230508	2025届高一05班	0.875
-
-021812
-20230508	2025届高一05班	0.972
-
-021813
-20230508	2025届高一05班	0.847
-
-021800
-20230508	2025届高一06班	0.887
-
-021801
-20230508	2025届高一06班	0.825
-
-021802
-20230508	2025届高一06班	0.863
-
-021803
-20230508	2025届高一06班	0.725
-
-021804
-20230508	2025届高一06班	0.800
-
-021805
-20230508	2025届高一06班	0.850
-
-021806
-20230508	2025届高一06班	0.425
-
-021807
-20230508	2025届高一06班	0.950
-
-021808
-20230508	2025届高一06班	0.850
-
-021809
-20230508	2025届高一06班	0.787
-
-021810
-20230508	2025届高一06班	0.875
-
-021811
-20230508	2025届高一06班	0.912
-
-021812
-20230508	2025届高一06班	0.688
-
-021813
-20230508	2025届高一06班	0.762
-
-021800
-20230508	2025届高一09班	0.917
-
-021801
-20230508	2025届高一09班	0.889
-
-021802
-20230508	2025届高一09班	0.750
-
-021803
-20230508	2025届高一09班	0.722
-
-021804
-20230508	2025届高一09班	0.778
-
-021805
-20230508	2025届高一09班	0.833
-
-021806
-20230508	2025届高一09班	0.472
-
-021807
-20230508	2025届高一09班	0.944
-
-021808
-20230508	2025届高一09班	0.889
-
-021809
-20230508	2025届高一09班	0.778
-
-021810
-20230508	2025届高一09班	0.833
-
-021811
-20230508	2025届高一09班	0.736
-
-021812
-20230508	2025届高一09班	0.708
-
-021813
-20230508	2025届高一09班	0.833
+021823
+20230509	2025届高一09班	0.737
 
diff --git a/题库0.3/Problems.json b/题库0.3/Problems.json
index c6e37f2a..c845391a 100644
--- a/题库0.3/Problems.json
+++ b/题库0.3/Problems.json
@@ -513424,7 +513424,16 @@
         "ans": "",
         "solution": "",
         "duration": -1,
-        "usages": [],
+        "usages": [
+            "20230509\t2025届高一11班\t1.000",
+            "20230509\t2025届高一12班\t0.951",
+            "20230509\t2025届高一01班\t1.000",
+            "20230509\t2025届高一04班\t0.987",
+            "20230509\t2025届高一05班\t1.000",
+            "20230509\t2025届高一06班\t0.925",
+            "20230509\t2025届高一08班\t1.000",
+            "20230509\t2025届高一09班\t1.000"
+        ],
         "origin": "2025届高一下校本作业",
         "edit": [
             "20230209\t王伟叶"
@@ -513444,7 +513453,16 @@
         "ans": "",
         "solution": "",
         "duration": -1,
-        "usages": [],
+        "usages": [
+            "20230509\t2025届高一11班\t0.977",
+            "20230509\t2025届高一12班\t0.963",
+            "20230509\t2025届高一01班\t0.892",
+            "20230509\t2025届高一04班\t0.949",
+            "20230509\t2025届高一05班\t0.842",
+            "20230509\t2025届高一06班\t0.838",
+            "20230509\t2025届高一08班\t0.905",
+            "20230509\t2025届高一09班\t0.882"
+        ],
         "origin": "2025届高一下校本作业",
         "edit": [
             "20230209\t王伟叶"
@@ -513464,7 +513482,16 @@
         "ans": "",
         "solution": "",
         "duration": -1,
-        "usages": [],
+        "usages": [
+            "20230509\t2025届高一11班\t0.802",
+            "20230509\t2025届高一12班\t0.768",
+            "20230509\t2025届高一01班\t0.622",
+            "20230509\t2025届高一04班\t0.872",
+            "20230509\t2025届高一05班\t0.866",
+            "20230509\t2025届高一06班\t0.650",
+            "20230509\t2025届高一08班\t0.730",
+            "20230509\t2025届高一09班\t0.776"
+        ],
         "origin": "2025届高一下校本作业",
         "edit": [
             "20230209\t王伟叶"
@@ -513484,7 +513511,16 @@
         "ans": "",
         "solution": "",
         "duration": -1,
-        "usages": [],
+        "usages": [
+            "20230509\t2025届高一11班\t0.965",
+            "20230509\t2025届高一12班\t0.939",
+            "20230509\t2025届高一01班\t0.973",
+            "20230509\t2025届高一04班\t0.936",
+            "20230509\t2025届高一05班\t1.000",
+            "20230509\t2025届高一06班\t0.975",
+            "20230509\t2025届高一08班\t0.946",
+            "20230509\t2025届高一09班\t0.974"
+        ],
         "origin": "2025届高一下校本作业",
         "edit": [
             "20230209\t王伟叶"
@@ -513504,7 +513540,16 @@
         "ans": "",
         "solution": "",
         "duration": -1,
-        "usages": [],
+        "usages": [
+            "20230509\t2025届高一11班\t0.942",
+            "20230509\t2025届高一12班\t0.963",
+            "20230509\t2025届高一01班\t0.919",
+            "20230509\t2025届高一04班\t0.897",
+            "20230509\t2025届高一05班\t0.927",
+            "20230509\t2025届高一06班\t0.875",
+            "20230509\t2025届高一08班\t0.838",
+            "20230509\t2025届高一09班\t0.921"
+        ],
         "origin": "2025届高一下校本作业",
         "edit": [
             "20230209\t王伟叶"
@@ -513524,7 +513569,16 @@
         "ans": "",
         "solution": "",
         "duration": -1,
-        "usages": [],
+        "usages": [
+            "20230509\t2025届高一11班\t0.930",
+            "20230509\t2025届高一12班\t0.890",
+            "20230509\t2025届高一01班\t0.784",
+            "20230509\t2025届高一04班\t0.808",
+            "20230509\t2025届高一05班\t0.793",
+            "20230509\t2025届高一06班\t0.750",
+            "20230509\t2025届高一08班\t0.784",
+            "20230509\t2025届高一09班\t0.684"
+        ],
         "origin": "2025届高一下校本作业",
         "edit": [
             "20230209\t王伟叶"
@@ -513544,7 +513598,16 @@
         "ans": "",
         "solution": "",
         "duration": -1,
-        "usages": [],
+        "usages": [
+            "20230509\t2025届高一11班\t0.919",
+            "20230509\t2025届高一12班\t0.963",
+            "20230509\t2025届高一01班\t0.987",
+            "20230509\t2025届高一04班\t0.885",
+            "20230509\t2025届高一05班\t0.963",
+            "20230509\t2025届高一06班\t0.975",
+            "20230509\t2025届高一08班\t0.973",
+            "20230509\t2025届高一09班\t0.921"
+        ],
         "origin": "2025届高一下校本作业",
         "edit": [
             "20230209\t王伟叶"
@@ -513564,7 +513627,16 @@
         "ans": "",
         "solution": "",
         "duration": -1,
-        "usages": [],
+        "usages": [
+            "20230509\t2025届高一11班\t0.930",
+            "20230509\t2025届高一12班\t0.951",
+            "20230509\t2025届高一01班\t0.838",
+            "20230509\t2025届高一04班\t0.833",
+            "20230509\t2025届高一05班\t0.878",
+            "20230509\t2025届高一06班\t0.900",
+            "20230509\t2025届高一08班\t0.784",
+            "20230509\t2025届高一09班\t0.882"
+        ],
         "origin": "2025届高一下校本作业",
         "edit": [
             "20230209\t王伟叶"
@@ -513584,7 +513656,16 @@
         "ans": "",
         "solution": "",
         "duration": -1,
-        "usages": [],
+        "usages": [
+            "20230509\t2025届高一11班\t0.977\t0.814",
+            "20230509\t2025届高一12班\t1.000\t0.707",
+            "20230509\t2025届高一01班\t0.703\t0.460",
+            "20230509\t2025届高一04班\t0.436\t0.205",
+            "20230509\t2025届高一05班\t0.524\t0.342",
+            "20230509\t2025届高一06班\t0.350\t0.212",
+            "20230509\t2025届高一08班\t0.635\t0.392",
+            "20230509\t2025届高一09班\t0.618\t0.342"
+        ],
         "origin": "2025届高一下校本作业",
         "edit": [
             "20230209\t王伟叶"
@@ -513604,7 +513685,16 @@
         "ans": "",
         "solution": "",
         "duration": -1,
-        "usages": [],
+        "usages": [
+            "20230509\t2025届高一11班\t0.895",
+            "20230509\t2025届高一12班\t0.842",
+            "20230509\t2025届高一01班\t0.743",
+            "20230509\t2025届高一04班\t0.718",
+            "20230509\t2025届高一05班\t0.732",
+            "20230509\t2025届高一06班\t0.562",
+            "20230509\t2025届高一08班\t0.649",
+            "20230509\t2025届高一09班\t0.737"
+        ],
         "origin": "2025届高一下校本作业",
         "edit": [
             "20230209\t王伟叶"