diff --git a/题库0.3/Problems.json b/题库0.3/Problems.json
index 7bd7bfef..db1a4ecf 100644
--- a/题库0.3/Problems.json
+++ b/题库0.3/Problems.json
@@ -668471,20 +668471,7 @@
         "ans": "",
         "solution": "",
         "duration": -1,
-        "usages": [
-            "20231212\t2024届高三01班\t1.000",
-            "20231212\t2024届高三02班\t1.000",
-            "20231212\t2024届高三03班\t1.000",
-            "20231212\t2024届高三04班\t1.000",
-            "20231212\t2024届高三05班\t1.000",
-            "20231212\t2024届高三06班\t1.000",
-            "20231212\t2024届高三07班\t1.000",
-            "20231212\t2024届高三08班\t0.957",
-            "20231212\t2024届高三09班\t0.958",
-            "20231212\t2024届高三10班\t1.000",
-            "20231212\t2024届高三11班\t1.000",
-            "20231212\t2024届高三12班\t1.000"
-        ],
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         "origin": "2024届杨浦区一模试题1",
         "edit": [
             "20231223\t王伟叶, 毛培菁"
@@ -668504,20 +668491,7 @@
         "ans": "",
         "solution": "",
         "duration": -1,
-        "usages": [
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-            "20231212\t2024届高三02班\t1.000",
-            "20231212\t2024届高三03班\t0.970",
-            "20231212\t2024届高三04班\t1.000",
-            "20231212\t2024届高三05班\t0.970",
-            "20231212\t2024届高三06班\t1.000",
-            "20231212\t2024届高三07班\t1.000",
-            "20231212\t2024届高三08班\t1.000",
-            "20231212\t2024届高三09班\t1.000",
-            "20231212\t2024届高三10班\t1.000",
-            "20231212\t2024届高三11班\t1.000",
-            "20231212\t2024届高三12班\t0.964"
-        ],
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         "origin": "2024届杨浦区一模试题2",
         "edit": [
             "20231223\t王伟叶, 毛培菁"
@@ -668537,20 +668511,7 @@
         "ans": "",
         "solution": "",
         "duration": -1,
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-            "20231212\t2024届高三03班\t1.000",
-            "20231212\t2024届高三04班\t1.000",
-            "20231212\t2024届高三05班\t0.970",
-            "20231212\t2024届高三06班\t0.976",
-            "20231212\t2024届高三07班\t0.955",
-            "20231212\t2024届高三08班\t0.913",
-            "20231212\t2024届高三09班\t0.917",
-            "20231212\t2024届高三10班\t0.889",
-            "20231212\t2024届高三11班\t0.935",
-            "20231212\t2024届高三12班\t1.000"
-        ],
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         "origin": "2024届杨浦区一模试题3",
         "edit": [
             "20231223\t王伟叶, 毛培菁"
@@ -668570,20 +668531,7 @@
         "ans": "",
         "solution": "",
         "duration": -1,
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-            "20231212\t2024届高三03班\t0.970",
-            "20231212\t2024届高三04班\t1.000",
-            "20231212\t2024届高三05班\t0.970",
-            "20231212\t2024届高三06班\t1.000",
-            "20231212\t2024届高三07班\t0.977",
-            "20231212\t2024届高三08班\t1.000",
-            "20231212\t2024届高三09班\t0.958",
-            "20231212\t2024届高三10班\t1.000",
-            "20231212\t2024届高三11班\t1.000",
-            "20231212\t2024届高三12班\t1.000"
-        ],
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         "origin": "2024届杨浦区一模试题4",
         "edit": [
             "20231223\t王伟叶, 毛培菁"
@@ -668603,20 +668551,7 @@
         "ans": "",
         "solution": "",
         "duration": -1,
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-            "20231212\t2024届高三03班\t0.939",
-            "20231212\t2024届高三04班\t1.000",
-            "20231212\t2024届高三05班\t1.000",
-            "20231212\t2024届高三06班\t0.951",
-            "20231212\t2024届高三07班\t1.000",
-            "20231212\t2024届高三08班\t1.000",
-            "20231212\t2024届高三09班\t1.000",
-            "20231212\t2024届高三10班\t1.000",
-            "20231212\t2024届高三11班\t0.968",
-            "20231212\t2024届高三12班\t1.000"
-        ],
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         "origin": "2024届杨浦区一模试题5",
         "edit": [
             "20231223\t王伟叶, 毛培菁"
@@ -668636,20 +668571,7 @@
         "ans": "",
         "solution": "",
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-            "20231212\t2024届高三06班\t0.976",
-            "20231212\t2024届高三07班\t0.886",
-            "20231212\t2024届高三08班\t0.957",
-            "20231212\t2024届高三09班\t0.958",
-            "20231212\t2024届高三10班\t0.926",
-            "20231212\t2024届高三11班\t0.968",
-            "20231212\t2024届高三12班\t0.893"
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         "edit": [
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@@ -668669,20 +668591,7 @@
         "ans": "",
         "solution": "",
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-            "20231212\t2024届高三04班\t0.824",
-            "20231212\t2024届高三05班\t0.788",
-            "20231212\t2024届高三06班\t0.707",
-            "20231212\t2024届高三07班\t0.795",
-            "20231212\t2024届高三08班\t0.696",
-            "20231212\t2024届高三09班\t0.833",
-            "20231212\t2024届高三10班\t0.778",
-            "20231212\t2024届高三11班\t0.742",
-            "20231212\t2024届高三12班\t0.821"
-        ],
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         "origin": "2024届杨浦区一模试题7",
         "edit": [
             "20231223\t王伟叶, 毛培菁"
@@ -668702,20 +668611,7 @@
         "ans": "",
         "solution": "",
         "duration": -1,
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-            "20231212\t2024届高三03班\t1.000",
-            "20231212\t2024届高三04班\t0.941",
-            "20231212\t2024届高三05班\t1.000",
-            "20231212\t2024届高三06班\t0.951",
-            "20231212\t2024届高三07班\t1.000",
-            "20231212\t2024届高三08班\t0.957",
-            "20231212\t2024届高三09班\t0.958",
-            "20231212\t2024届高三10班\t0.926",
-            "20231212\t2024届高三11班\t1.000",
-            "20231212\t2024届高三12班\t1.000"
-        ],
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         "origin": "2024届杨浦区一模试题8",
         "edit": [
             "20231223\t王伟叶, 毛培菁"
@@ -668735,20 +668631,7 @@
         "ans": "",
         "solution": "",
         "duration": -1,
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-            "20231212\t2024届高三05班\t0.848",
-            "20231212\t2024届高三06班\t0.854",
-            "20231212\t2024届高三07班\t0.841",
-            "20231212\t2024届高三08班\t0.696",
-            "20231212\t2024届高三09班\t0.708",
-            "20231212\t2024届高三10班\t0.963",
-            "20231212\t2024届高三11班\t0.903",
-            "20231212\t2024届高三12班\t0.893"
-        ],
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         "origin": "2024届杨浦区一模试题9",
         "edit": [
             "20231223\t王伟叶, 毛培菁"
@@ -668768,20 +668651,7 @@
         "ans": "",
         "solution": "",
         "duration": -1,
-        "usages": [
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-            "20231212\t2024届高三02班\t0.800",
-            "20231212\t2024届高三03班\t0.636",
-            "20231212\t2024届高三04班\t0.588",
-            "20231212\t2024届高三05班\t0.636",
-            "20231212\t2024届高三06班\t0.659",
-            "20231212\t2024届高三07班\t0.614",
-            "20231212\t2024届高三08班\t0.391",
-            "20231212\t2024届高三09班\t0.292",
-            "20231212\t2024届高三10班\t0.556",
-            "20231212\t2024届高三11班\t0.645",
-            "20231212\t2024届高三12班\t0.571"
-        ],
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         "origin": "2024届杨浦区一模试题10",
         "edit": [
             "20231223\t王伟叶, 毛培菁"
@@ -668801,20 +668671,7 @@
         "ans": "",
         "solution": "",
         "duration": -1,
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-            "20231212\t2024届高三03班\t0.697",
-            "20231212\t2024届高三04班\t0.853",
-            "20231212\t2024届高三05班\t0.697",
-            "20231212\t2024届高三06班\t0.854",
-            "20231212\t2024届高三07班\t0.705",
-            "20231212\t2024届高三08班\t0.739",
-            "20231212\t2024届高三09班\t0.625",
-            "20231212\t2024届高三10班\t0.630",
-            "20231212\t2024届高三11班\t0.710",
-            "20231212\t2024届高三12班\t0.857"
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         "origin": "2024届杨浦区一模试题11",
         "edit": [
             "20231223\t王伟叶, 毛培菁"
@@ -668834,20 +668691,7 @@
         "ans": "",
         "solution": "",
         "duration": -1,
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-            "20231212\t2024届高三03班\t0.121",
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-            "20231212\t2024届高三05班\t0.242",
-            "20231212\t2024届高三06班\t0.366",
-            "20231212\t2024届高三07班\t0.386",
-            "20231212\t2024届高三08班\t0.174",
-            "20231212\t2024届高三09班\t0.083",
-            "20231212\t2024届高三10班\t0.148",
-            "20231212\t2024届高三11班\t0.387",
-            "20231212\t2024届高三12班\t0.179"
-        ],
+        "usages": [],
         "origin": "2024届杨浦区一模试题12",
         "edit": [
             "20231223\t王伟叶, 毛培菁"
@@ -668867,20 +668711,7 @@
         "ans": "",
         "solution": "",
         "duration": -1,
-        "usages": [
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-            "20231212\t2024届高三02班\t1.000",
-            "20231212\t2024届高三03班\t1.000",
-            "20231212\t2024届高三04班\t1.000",
-            "20231212\t2024届高三05班\t1.000",
-            "20231212\t2024届高三06班\t1.000",
-            "20231212\t2024届高三07班\t1.000",
-            "20231212\t2024届高三08班\t1.000",
-            "20231212\t2024届高三09班\t1.000",
-            "20231212\t2024届高三10班\t1.000",
-            "20231212\t2024届高三11班\t1.000",
-            "20231212\t2024届高三12班\t0.964"
-        ],
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         "origin": "2024届杨浦区一模试题13",
         "edit": [
             "20231223\t王伟叶, 毛培菁"
@@ -668900,20 +668731,7 @@
         "ans": "",
         "solution": "",
         "duration": -1,
-        "usages": [
-            "20231212\t2024届高三01班\t0.974",
-            "20231212\t2024届高三02班\t1.000",
-            "20231212\t2024届高三03班\t0.939",
-            "20231212\t2024届高三04班\t1.000",
-            "20231212\t2024届高三05班\t1.000",
-            "20231212\t2024届高三06班\t1.000",
-            "20231212\t2024届高三07班\t0.932",
-            "20231212\t2024届高三08班\t0.957",
-            "20231212\t2024届高三09班\t1.000",
-            "20231212\t2024届高三10班\t1.000",
-            "20231212\t2024届高三11班\t1.000",
-            "20231212\t2024届高三12班\t0.893"
-        ],
+        "usages": [],
         "origin": "2024届杨浦区一模试题14",
         "edit": [
             "20231223\t王伟叶, 毛培菁"
@@ -668933,20 +668751,7 @@
         "ans": "",
         "solution": "",
         "duration": -1,
-        "usages": [
-            "20231212\t2024届高三01班\t1.000",
-            "20231212\t2024届高三02班\t1.000",
-            "20231212\t2024届高三03班\t0.848",
-            "20231212\t2024届高三04班\t0.882",
-            "20231212\t2024届高三05班\t0.909",
-            "20231212\t2024届高三06班\t0.854",
-            "20231212\t2024届高三07班\t0.932",
-            "20231212\t2024届高三08班\t0.870",
-            "20231212\t2024届高三09班\t0.875",
-            "20231212\t2024届高三10班\t0.778",
-            "20231212\t2024届高三11班\t0.871",
-            "20231212\t2024届高三12班\t0.893"
-        ],
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         "origin": "2024届杨浦区一模试题15",
         "edit": [
             "20231223\t王伟叶, 毛培菁"
@@ -668966,20 +668771,7 @@
         "ans": "",
         "solution": "",
         "duration": -1,
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-            "20231212\t2024届高三05班\t0.424",
-            "20231212\t2024届高三06班\t0.439",
-            "20231212\t2024届高三07班\t0.523",
-            "20231212\t2024届高三08班\t0.304",
-            "20231212\t2024届高三09班\t0.250",
-            "20231212\t2024届高三10班\t0.333",
-            "20231212\t2024届高三11班\t0.516",
-            "20231212\t2024届高三12班\t0.393"
-        ],
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         "origin": "2024届杨浦区一模试题16",
         "edit": [
             "20231223\t王伟叶, 毛培菁"
@@ -668999,20 +668791,7 @@
         "ans": "",
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         "duration": -1,
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-            "20231212\t2024届高三05班\t0.992\t0.939",
-            "20231212\t2024届高三06班\t0.976\t0.988",
-            "20231212\t2024届高三07班\t0.918\t0.989",
-            "20231212\t2024届高三08班\t0.913\t0.899",
-            "20231212\t2024届高三09班\t0.969\t0.986",
-            "20231212\t2024届高三10班\t0.944\t0.907",
-            "20231212\t2024届高三11班\t0.940\t0.946",
-            "20231212\t2024届高三12班\t0.897\t0.964"
-        ],
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         "origin": "2024届杨浦区一模试题17",
         "edit": [
             "20231223\t王伟叶, 毛培菁"
@@ -669032,20 +668811,7 @@
         "ans": "",
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         "duration": -1,
-        "usages": [
-            "20231212\t2024届高三01班\t0.974\t1.000",
-            "20231212\t2024届高三02班\t0.934\t0.979",
-            "20231212\t2024届高三03班\t0.905\t1.000",
-            "20231212\t2024届高三04班\t0.915\t0.995",
-            "20231212\t2024届高三05班\t0.879\t0.995",
-            "20231212\t2024届高三06班\t0.893\t0.984",
-            "20231212\t2024届高三07班\t0.940\t0.996",
-            "20231212\t2024届高三08班\t0.886\t0.978",
-            "20231212\t2024届高三09班\t0.870\t0.993",
-            "20231212\t2024届高三10班\t0.824\t0.981",
-            "20231212\t2024届高三11班\t0.931\t0.952",
-            "20231212\t2024届高三12班\t0.839\t0.994"
-        ],
+        "usages": [],
         "origin": "2024届杨浦区一模试题18",
         "edit": [
             "20231223\t王伟叶, 毛培菁"
@@ -669065,20 +668831,7 @@
         "ans": "",
         "solution": "",
         "duration": -1,
-        "usages": [
-            "20231212\t2024届高三01班\t0.939\t0.799",
-            "20231212\t2024届高三02班\t0.816\t0.817",
-            "20231212\t2024届高三03班\t0.678\t0.712",
-            "20231212\t2024届高三04班\t0.754\t0.662",
-            "20231212\t2024届高三05班\t0.761\t0.727",
-            "20231212\t2024届高三06班\t0.790\t0.703",
-            "20231212\t2024届高三07班\t0.642\t0.754",
-            "20231212\t2024届高三08班\t0.696\t0.681",
-            "20231212\t2024届高三09班\t0.677\t0.750",
-            "20231212\t2024届高三10班\t0.565\t0.691",
-            "20231212\t2024届高三11班\t0.790\t0.651",
-            "20231212\t2024届高三12班\t0.661\t0.726"
-        ],
+        "usages": [],
         "origin": "2024届杨浦区一模试题19",
         "edit": [
             "20231223\t王伟叶, 毛培菁"
@@ -669098,20 +668851,7 @@
         "ans": "",
         "solution": "",
         "duration": -1,
-        "usages": [
-            "20231212\t2024届高三01班\t0.862\t0.994\t0.902",
-            "20231212\t2024届高三02班\t0.834\t0.981\t0.888",
-            "20231212\t2024届高三03班\t0.549\t0.955\t0.657",
-            "20231212\t2024届高三04班\t0.559\t0.978\t0.721",
-            "20231212\t2024届高三05班\t0.682\t0.985\t0.758",
-            "20231212\t2024届高三06班\t0.582\t0.963\t0.748",
-            "20231212\t2024届高三07班\t0.580\t0.949\t0.750",
-            "20231212\t2024届高三08班\t0.522\t0.935\t0.717",
-            "20231212\t2024届高三09班\t0.406\t0.938\t0.549",
-            "20231212\t2024届高三10班\t0.380\t0.917\t0.580",
-            "20231212\t2024届高三11班\t0.560\t0.935\t0.763",
-            "20231212\t2024届高三12班\t0.469\t1.000\t0.577"
-        ],
+        "usages": [],
         "origin": "2024届杨浦区一模试题20",
         "edit": [
             "20231223\t王伟叶, 毛培菁"
@@ -669131,20 +668871,7 @@
         "ans": "",
         "solution": "",
         "duration": -1,
-        "usages": [
-            "20231212\t2024届高三01班\t0.628\t1.000\t0.122",
-            "20231212\t2024届高三02班\t0.658\t0.969\t0.069",
-            "20231212\t2024届高三03班\t0.404\t0.970\t0.011",
-            "20231212\t2024届高三04班\t0.387\t0.934\t0.029",
-            "20231212\t2024届高三05班\t0.384\t0.939\t0.023",
-            "20231212\t2024届高三06班\t0.427\t0.957\t0.030",
-            "20231212\t2024届高三07班\t0.417\t0.960\t0.048",
-            "20231212\t2024届高三08班\t0.203\t0.826\t0.011",
-            "20231212\t2024届高三09班\t0.090\t0.875\t0.010",
-            "20231212\t2024届高三10班\t0.247\t0.815\t0.019",
-            "20231212\t2024届高三11班\t0.323\t0.944\t0.028",
-            "20231212\t2024届高三12班\t0.345\t0.946\t0.031"
-        ],
+        "usages": [],
         "origin": "2024届杨浦区一模试题21",
         "edit": [
             "20231223\t王伟叶, 毛培菁"