修改了bug

src/views/courseInformation/courseManagement/index.vue

@@ -374,11 +374,11 @@
               <span>{{ scope.row.teacherName }}</span>
             </template>
           </el-table-column>
-          <el-table-column align="center" label="价格(元)" prop="lessonPrice" min-width="200px" :show-overflow-tooltip="true">
-            <template slot-scope="scope">
-              <span>{{ scope.row.lessonPrice }}</span>
-            </template>
-          </el-table-column>
+<!--          <el-table-column align="center" label="价格(元)" prop="lessonPrice" min-width="200px" :show-overflow-tooltip="true">-->
+<!--            <template slot-scope="scope">-->
+<!--              <span>{{ scope.row.lessonPrice }}</span>-->
+<!--            </template>-->
+<!--          </el-table-column>-->
           <el-table-column align="center" label="首页显示" prop="homeDisplay" min-width="200px" :show-overflow-tooltip="true">
             <template slot-scope="scope">
               <el-switch

src/views/dataStatistics/assessView/index.vue

@@ -22,7 +22,7 @@
         @cell-click="clickTable"
       >
         <el-table-column type="index" width="100" label="序号" align="center" />
-        <el-table-column label="课程名称" align="center" prop="lessonName">
+        <el-table-column label="课程名称" align="center" prop="lessonName" :show-overflow-tooltip="true">
           <template slot-scope="scope">
             <span>{{ scope.row.lessonName != null ? scope.row.lessonName : 0 }}</span>
           </template>

src/views/dataStatistics/classView/index.vue

@@ -86,7 +86,7 @@
         @cell-click="clickTable"
       >
         <el-table-column type="index" width="100" label="序号" align="center" />
-        <el-table-column label="课程名称" align="center" prop="lessonName" />
+        <el-table-column label="课程名称" align="center" prop="lessonName" :show-overflow-tooltip="true"/>
         <el-table-column
           label="课时数"
           align="center"

src/views/dataStatistics/companyView/index.vue

@@ -84,7 +84,7 @@
             :header-cell-style="{background:'rgb(250,250,250)'}"
           >
             <el-table-column type="index" width="55" label="排名" align="center" />
-            <el-table-column label="单位名称" align="center" prop="unitName" />
+            <el-table-column label="单位名称" align="center" prop="unitName" :show-overflow-tooltip="true"/>
             <el-table-column
               label="单位类型"
               align="center"

src/views/dataStatistics/userView/index.vue

@@ -23,7 +23,7 @@
         @cell-click="clickTable"
       >
         <el-table-column type="index" width="100" label="序号" align="center" />
-        <el-table-column label="姓名" align="center" prop="name" />
+        <el-table-column label="姓名" align="center" prop="name" :show-overflow-tooltip="true"/>
         <el-table-column
           label="所属单位"
           align="center"