bug修改

src/views/modules/group/topic-list.vue

@@ -58,8 +58,7 @@
         </el-form-item>
       </el-form>
       <el-table v-loading="dataListLoading" :data="dataList" border @selection-change="dataListSelectionChangeHandle" style="width: 100%;">
-        <el-table-column type="selection" header-align="center" align="center" width="50"></el-table-column>
-        <el-table-column label="排名" type="index" show-overflow-tooltip align="center" width="50"></el-table-column>
+        <el-table-column label="序号" type="index" show-overflow-tooltip align="center" width="50"></el-table-column>
         <el-table-column prop="nickname" label="发言人" header-align="center" align="center"></el-table-column>
         <el-table-column prop="createdTime" label="时间" header-align="center" align="center"></el-table-column>
         <el-table-column prop="topicContent" label="话题内容" header-align="center" align="center"></el-table-column>