diff --git a/工具v4/Ui_tool_panel.py b/工具v4/Ui_tool_panel.py
index 9c02eea6..632a9fd0 100644
--- a/工具v4/Ui_tool_panel.py
+++ b/工具v4/Ui_tool_panel.py
@@ -65,30 +65,12 @@ class Ui_MainWindow(object):
         self.tab_bjtm = QWidget()
         self.tab_bjtm.setObjectName(u"tab_bjtm")
         self.tabWidget_weihu.addTab(self.tab_bjtm, "")
-        self.tab_scjl = QWidget()
-        self.tab_scjl.setObjectName(u"tab_scjl")
-        self.tabWidget_weihu.addTab(self.tab_scjl, "")
-        self.tab_xxdr = QWidget()
-        self.tab_xxdr.setObjectName(u"tab_xxdr")
-        self.tabWidget_weihu.addTab(self.tab_xxdr, "")
-        self.tab_sddr = QWidget()
-        self.tab_sddr.setObjectName(u"tab_sddr")
-        self.tabWidget_weihu.addTab(self.tab_sddr, "")
-        self.tab_tkdr = QWidget()
-        self.tab_tkdr.setObjectName(u"tab_tkdr")
-        self.tabWidget_weihu.addTab(self.tab_tkdr, "")
         self.tab_dygg = QWidget()
         self.tab_dygg.setObjectName(u"tab_dygg")
         self.tabWidget_weihu.addTab(self.tab_dygg, "")
         self.tab_tqda = QWidget()
         self.tab_tqda.setObjectName(u"tab_tqda")
         self.tabWidget_weihu.addTab(self.tab_tqda, "")
-        self.tab_gxsy = QWidget()
-        self.tab_gxsy.setObjectName(u"tab_gxsy")
-        self.tabWidget_weihu.addTab(self.tab_gxsy, "")
-        self.tab_xxxz = QWidget()
-        self.tab_xxxz.setObjectName(u"tab_xxxz")
-        self.tabWidget_weihu.addTab(self.tab_xxxz, "")
         self.tabWidget_main.addTab(self.tab_weihu, "")
         self.tab_shiyong = QWidget()
         self.tab_shiyong.setObjectName(u"tab_shiyong")
@@ -132,17 +114,17 @@ class Ui_MainWindow(object):
         self.tabWidget_main.addTab(self.tab_beikezu, "")
         self.tab_latex = QWidget()
         self.tab_latex.setObjectName(u"tab_latex")
-        self.tabWidget = QTabWidget(self.tab_latex)
-        self.tabWidget.setObjectName(u"tabWidget")
-        self.tabWidget.setGeometry(QRect(0, 0, 800, 490))
-        self.tabWidget.setTabPosition(QTabWidget.West)
-        self.tabWidget.setTabShape(QTabWidget.Triangular)
+        self.tabWidget_latex = QTabWidget(self.tab_latex)
+        self.tabWidget_latex.setObjectName(u"tabWidget_latex")
+        self.tabWidget_latex.setGeometry(QRect(0, 0, 800, 490))
+        self.tabWidget_latex.setTabPosition(QTabWidget.West)
+        self.tabWidget_latex.setTabShape(QTabWidget.Triangular)
         self.tab_wbzh = QWidget()
         self.tab_wbzh.setObjectName(u"tab_wbzh")
-        self.tabWidget.addTab(self.tab_wbzh, "")
+        self.tabWidget_latex.addTab(self.tab_wbzh, "")
         self.tab_hist = QWidget()
         self.tab_hist.setObjectName(u"tab_hist")
-        self.tabWidget.addTab(self.tab_hist, "")
+        self.tabWidget_latex.addTab(self.tab_hist, "")
         self.tabWidget_main.addTab(self.tab_latex, "")
         self.tab_mubiaojichu = QWidget()
         self.tab_mubiaojichu.setObjectName(u"tab_mubiaojichu")
@@ -161,6 +143,32 @@ class Ui_MainWindow(object):
         self.tab_xgmb.setObjectName(u"tab_xgmb")
         self.tabWidget_mubiaojichu.addTab(self.tab_xgmb, "")
         self.tabWidget_main.addTab(self.tab_mubiaojichu, "")
+        self.tab_syjl = QWidget()
+        self.tab_syjl.setObjectName(u"tab_syjl")
+        self.tabWidget_syjl = QTabWidget(self.tab_syjl)
+        self.tabWidget_syjl.setObjectName(u"tabWidget_syjl")
+        self.tabWidget_syjl.setGeometry(QRect(0, 0, 800, 490))
+        self.tabWidget_syjl.setTabPosition(QTabWidget.West)
+        self.tabWidget_syjl.setTabShape(QTabWidget.Triangular)
+        self.tab_xxdr = QWidget()
+        self.tab_xxdr.setObjectName(u"tab_xxdr")
+        self.tabWidget_syjl.addTab(self.tab_xxdr, "")
+        self.tab_sddr = QWidget()
+        self.tab_sddr.setObjectName(u"tab_sddr")
+        self.tabWidget_syjl.addTab(self.tab_sddr, "")
+        self.tab_tkdr = QWidget()
+        self.tab_tkdr.setObjectName(u"tab_tkdr")
+        self.tabWidget_syjl.addTab(self.tab_tkdr, "")
+        self.tab_xxxz = QWidget()
+        self.tab_xxxz.setObjectName(u"tab_xxxz")
+        self.tabWidget_syjl.addTab(self.tab_xxxz, "")
+        self.tab_scjl = QWidget()
+        self.tab_scjl.setObjectName(u"tab_scjl")
+        self.tabWidget_syjl.addTab(self.tab_scjl, "")
+        self.tab_gxsy = QWidget()
+        self.tab_gxsy.setObjectName(u"tab_gxsy")
+        self.tabWidget_syjl.addTab(self.tab_gxsy, "")
+        self.tabWidget_main.addTab(self.tab_syjl, "")
         self.horizontalLayoutWidget = QWidget(self.centralwidget)
         self.horizontalLayoutWidget.setObjectName(u"horizontalLayoutWidget")
         self.horizontalLayoutWidget.setGeometry(QRect(30, 0, 741, 31))
@@ -188,13 +196,14 @@ class Ui_MainWindow(object):
 
         self.retranslateUi(MainWindow)
 
-        self.tabWidget_main.setCurrentIndex(1)
+        self.tabWidget_main.setCurrentIndex(0)
         self.tabWidget_luru.setCurrentIndex(0)
         self.tabWidget_weihu.setCurrentIndex(3)
-        self.tabWidget_shiyong.setCurrentIndex(2)
-        self.tabWidget_beikezu.setCurrentIndex(1)
-        self.tabWidget.setCurrentIndex(1)
+        self.tabWidget_shiyong.setCurrentIndex(1)
+        self.tabWidget_beikezu.setCurrentIndex(2)
+        self.tabWidget_latex.setCurrentIndex(1)
         self.tabWidget_mubiaojichu.setCurrentIndex(2)
+        self.tabWidget_syjl.setCurrentIndex(5)
 
 
         QMetaObject.connectSlotsByName(MainWindow)
@@ -208,14 +217,8 @@ class Ui_MainWindow(object):
         self.tabWidget_main.setTabText(self.tabWidget_main.indexOf(self.tab_luru), QCoreApplication.translate("MainWindow", u"\u5f55\u5165", None))
         self.tabWidget_weihu.setTabText(self.tabWidget_weihu.indexOf(self.tab_tjzd), QCoreApplication.translate("MainWindow", u"\u6dfb\u52a0\u5b57\u6bb5\u6570\u636e", None))
         self.tabWidget_weihu.setTabText(self.tabWidget_weihu.indexOf(self.tab_bjtm), QCoreApplication.translate("MainWindow", u"\u7f16\u8f91\u9898\u76ee", None))
-        self.tabWidget_weihu.setTabText(self.tabWidget_weihu.indexOf(self.tab_scjl), QCoreApplication.translate("MainWindow", u"\u5220\u9664\u4f7f\u7528\u8bb0\u5f55", None))
-        self.tabWidget_weihu.setTabText(self.tabWidget_weihu.indexOf(self.tab_xxdr), QCoreApplication.translate("MainWindow", u"\u5c0f\u95f2\u5bfc\u5165", None))
-        self.tabWidget_weihu.setTabText(self.tabWidget_weihu.indexOf(self.tab_sddr), QCoreApplication.translate("MainWindow", u"\u624b\u52a8\u5bfc\u5165", None))
-        self.tabWidget_weihu.setTabText(self.tabWidget_weihu.indexOf(self.tab_tkdr), QCoreApplication.translate("MainWindow", u"\u7edf\u8003\u5bfc\u5165", None))
         self.tabWidget_weihu.setTabText(self.tabWidget_weihu.indexOf(self.tab_dygg), QCoreApplication.translate("MainWindow", u"\u5355\u5143\u6302\u94a9", None))
         self.tabWidget_weihu.setTabText(self.tabWidget_weihu.indexOf(self.tab_tqda), QCoreApplication.translate("MainWindow", u"\u63d0\u53d6\u7b54\u6848", None))
-        self.tabWidget_weihu.setTabText(self.tabWidget_weihu.indexOf(self.tab_gxsy), QCoreApplication.translate("MainWindow", u"\u5171\u4eab\u4f7f\u7528\u8bb0\u5f55", None))
-        self.tabWidget_weihu.setTabText(self.tabWidget_weihu.indexOf(self.tab_xxxz), QCoreApplication.translate("MainWindow", u"\u5c0f\u95f2\u4e0b\u8f7d", None))
         self.tabWidget_main.setTabText(self.tabWidget_main.indexOf(self.tab_weihu), QCoreApplication.translate("MainWindow", u"\u7ef4\u62a4", None))
         self.tabWidget_shiyong.setTabText(self.tabWidget_shiyong.indexOf(self.tab_sxth), QCoreApplication.translate("MainWindow", u"\u5173\u952e\u5b57\u7b5b\u9009\u9898\u53f7", None))
         self.tabWidget_shiyong.setTabText(self.tabWidget_shiyong.indexOf(self.tab_ndsx), QCoreApplication.translate("MainWindow", u"\u6b63\u786e\u7387\u7b5b\u9009\u9898\u53f7", None))
@@ -227,13 +230,20 @@ class Ui_MainWindow(object):
         self.tabWidget_beikezu.setTabText(self.tabWidget_beikezu.indexOf(self.tab_dtlr), QCoreApplication.translate("MainWindow", u"\u7b54\u9898\u7eb8\u5bf9\u5e94\u4fe1\u606f\u5f55\u5165", None))
         self.tabWidget_beikezu.setTabText(self.tabWidget_beikezu.indexOf(self.tab_jysc), QCoreApplication.translate("MainWindow", u"\u7cfb\u5217\u8bb2\u4e49\u751f\u6210", None))
         self.tabWidget_main.setTabText(self.tabWidget_main.indexOf(self.tab_beikezu), QCoreApplication.translate("MainWindow", u"\u5907\u8bfe\u7ec4", None))
-        self.tabWidget.setTabText(self.tabWidget.indexOf(self.tab_wbzh), QCoreApplication.translate("MainWindow", u"\u6587\u672c\u8f6c\u6362\u5904\u7406", None))
-        self.tabWidget.setTabText(self.tabWidget.indexOf(self.tab_hist), QCoreApplication.translate("MainWindow", u"\u76f4\u65b9\u56fe\u4ee3\u7801\u751f\u6210", None))
+        self.tabWidget_latex.setTabText(self.tabWidget_latex.indexOf(self.tab_wbzh), QCoreApplication.translate("MainWindow", u"\u6587\u672c\u8f6c\u6362\u5904\u7406", None))
+        self.tabWidget_latex.setTabText(self.tabWidget_latex.indexOf(self.tab_hist), QCoreApplication.translate("MainWindow", u"\u76f4\u65b9\u56fe\u4ee3\u7801\u751f\u6210", None))
         self.tabWidget_main.setTabText(self.tabWidget_main.indexOf(self.tab_latex), QCoreApplication.translate("MainWindow", u"LaTeX\u4ee3\u7801\u76f8\u5173", None))
         self.tabWidget_mubiaojichu.setTabText(self.tabWidget_mubiaojichu.indexOf(self.tab_tjjc), QCoreApplication.translate("MainWindow", u"\u65b0\u589e\u57fa\u7840\u77e5\u8bc6\u68b3\u7406", None))
         self.tabWidget_mubiaojichu.setTabText(self.tabWidget_mubiaojichu.indexOf(self.tab_bjjc), QCoreApplication.translate("MainWindow", u"\u57fa\u7840\u77e5\u8bc6\u7f16\u8f91", None))
         self.tabWidget_mubiaojichu.setTabText(self.tabWidget_mubiaojichu.indexOf(self.tab_xgmb), QCoreApplication.translate("MainWindow", u"\u4fee\u6539\u76ee\u6807\u6587\u672c", None))
         self.tabWidget_main.setTabText(self.tabWidget_main.indexOf(self.tab_mubiaojichu), QCoreApplication.translate("MainWindow", u"\u76ee\u6807\u4e0e\u57fa\u7840\u77e5\u8bc6", None))
+        self.tabWidget_syjl.setTabText(self.tabWidget_syjl.indexOf(self.tab_xxdr), QCoreApplication.translate("MainWindow", u"\u5c0f\u95f2\u5bfc\u5165", None))
+        self.tabWidget_syjl.setTabText(self.tabWidget_syjl.indexOf(self.tab_sddr), QCoreApplication.translate("MainWindow", u"\u624b\u52a8\u5bfc\u5165", None))
+        self.tabWidget_syjl.setTabText(self.tabWidget_syjl.indexOf(self.tab_tkdr), QCoreApplication.translate("MainWindow", u"\u7edf\u8003\u5bfc\u5165", None))
+        self.tabWidget_syjl.setTabText(self.tabWidget_syjl.indexOf(self.tab_xxxz), QCoreApplication.translate("MainWindow", u"\u5c0f\u95f2\u4e0b\u8f7d", None))
+        self.tabWidget_syjl.setTabText(self.tabWidget_syjl.indexOf(self.tab_scjl), QCoreApplication.translate("MainWindow", u"\u5220\u9664\u4f7f\u7528\u8bb0\u5f55", None))
+        self.tabWidget_syjl.setTabText(self.tabWidget_syjl.indexOf(self.tab_gxsy), QCoreApplication.translate("MainWindow", u"\u5171\u4eab\u4f7f\u7528\u8bb0\u5f55", None))
+        self.tabWidget_main.setTabText(self.tabWidget_main.indexOf(self.tab_syjl), QCoreApplication.translate("MainWindow", u"\u4f7f\u7528\u8bb0\u5f55", None))
         self.pushButton_tiku.setText(QCoreApplication.translate("MainWindow", u"\u6b63\u5f0f\u6570\u636e\u5e93", None))
         self.pushButton_tikutest.setText(QCoreApplication.translate("MainWindow", u"\u6d4b\u8bd5\u6570\u636e\u5e93", None))
     # retranslateUi
diff --git a/工具v4/tool_panel.ui b/工具v4/tool_panel.ui
index 2faa2c1c..80950687 100644
--- a/工具v4/tool_panel.ui
+++ b/工具v4/tool_panel.ui
@@ -27,7 +27,7 @@
      <enum>QTabWidget::Triangular</enum>
     </property>
     <property name="currentIndex">
-     <number>1</number>
+     <number>0</number>
     </property>
     <widget class="QWidget" name="tab_luru">
      <attribute name="title">
@@ -106,26 +106,6 @@
         <string>编辑题目</string>
        </attribute>
       </widget>
-      <widget class="QWidget" name="tab_scjl">
-       <attribute name="title">
-        <string>删除使用记录</string>
-       </attribute>
-      </widget>
-      <widget class="QWidget" name="tab_xxdr">
-       <attribute name="title">
-        <string>小闲导入</string>
-       </attribute>
-      </widget>
-      <widget class="QWidget" name="tab_sddr">
-       <attribute name="title">
-        <string>手动导入</string>
-       </attribute>
-      </widget>
-      <widget class="QWidget" name="tab_tkdr">
-       <attribute name="title">
-        <string>统考导入</string>
-       </attribute>
-      </widget>
       <widget class="QWidget" name="tab_dygg">
        <attribute name="title">
         <string>单元挂钩</string>
@@ -136,16 +116,6 @@
         <string>提取答案</string>
        </attribute>
       </widget>
-      <widget class="QWidget" name="tab_gxsy">
-       <attribute name="title">
-        <string>共享使用记录</string>
-       </attribute>
-      </widget>
-      <widget class="QWidget" name="tab_xxxz">
-       <attribute name="title">
-        <string>小闲下载</string>
-       </attribute>
-      </widget>
      </widget>
     </widget>
     <widget class="QWidget" name="tab_shiyong">
@@ -168,7 +138,7 @@
        <enum>QTabWidget::Triangular</enum>
       </property>
       <property name="currentIndex">
-       <number>2</number>
+       <number>1</number>
       </property>
       <widget class="QWidget" name="tab_sxth">
        <attribute name="title">
@@ -217,7 +187,7 @@
        <enum>QTabWidget::Triangular</enum>
       </property>
       <property name="currentIndex">
-       <number>1</number>
+       <number>2</number>
       </property>
       <widget class="QWidget" name="tab_jglr">
        <attribute name="title">
@@ -240,7 +210,7 @@
      <attribute name="title">
       <string>LaTeX代码相关</string>
      </attribute>
-     <widget class="QTabWidget" name="tabWidget">
+     <widget class="QTabWidget" name="tabWidget_latex">
       <property name="geometry">
        <rect>
         <x>0</x>
@@ -309,6 +279,60 @@
       </widget>
      </widget>
     </widget>
+    <widget class="QWidget" name="tab_syjl">
+     <attribute name="title">
+      <string>使用记录</string>
+     </attribute>
+     <widget class="QTabWidget" name="tabWidget_syjl">
+      <property name="geometry">
+       <rect>
+        <x>0</x>
+        <y>0</y>
+        <width>800</width>
+        <height>490</height>
+       </rect>
+      </property>
+      <property name="tabPosition">
+       <enum>QTabWidget::West</enum>
+      </property>
+      <property name="tabShape">
+       <enum>QTabWidget::Triangular</enum>
+      </property>
+      <property name="currentIndex">
+       <number>5</number>
+      </property>
+      <widget class="QWidget" name="tab_xxdr">
+       <attribute name="title">
+        <string>小闲导入</string>
+       </attribute>
+      </widget>
+      <widget class="QWidget" name="tab_sddr">
+       <attribute name="title">
+        <string>手动导入</string>
+       </attribute>
+      </widget>
+      <widget class="QWidget" name="tab_tkdr">
+       <attribute name="title">
+        <string>统考导入</string>
+       </attribute>
+      </widget>
+      <widget class="QWidget" name="tab_xxxz">
+       <attribute name="title">
+        <string>小闲下载</string>
+       </attribute>
+      </widget>
+      <widget class="QWidget" name="tab_scjl">
+       <attribute name="title">
+        <string>删除使用记录</string>
+       </attribute>
+      </widget>
+      <widget class="QWidget" name="tab_gxsy">
+       <attribute name="title">
+        <string>共享使用记录</string>
+       </attribute>
+      </widget>
+     </widget>
+    </widget>
    </widget>
    <widget class="QWidget" name="horizontalLayoutWidget">
     <property name="geometry">