fix:批量删除更新左侧树合计

src/modules/teach-tool/paper-manage/components/PaperList.jsx

@@ -2,7 +2,7 @@
  * @Author: yuananting
  * @Date: 2021-02-25 11:23:47
  * @LastEditors: yuananting
- * @LastEditTime: 2021-05-30 21:29:46
+ * @LastEditTime: 2021-05-31 13:42:54
  * @Description: 助学工具-题库-试卷列表数据
  * @Copyrigh: © 2020 杭州杰竞科技有限公司 版权所有
  */
@@ -479,6 +479,7 @@ class PaperList extends Component {
           if (res.success) {
             message.success('删除成功');
             this.queryPaperPageList();
+            Bus.trigger("queryCategoryTree", "remain");
             this.clearSelect();
           } else {
             message.error('删除失败');