修改调用轮询的时间

src/views/manage/channelManagement/channelManagement.vue

@@ -819,7 +819,7 @@ export default {
       this.getPlanFileList();
       this.timeFlag = setInterval(() => {
         this.getPlanFileList();
-      }, 3000);
+      }, 2000);
       //调用接口
       //查询下载计划的列表
     },