diff --git a/src/app/admin/gas-class-group/gas-class-group-task/gas-class-group-task.component.ts b/src/app/admin/gas-class-group/gas-class-group-task/gas-class-group-task.component.ts
index e0b4779..5a1f065 100644
--- a/src/app/admin/gas-class-group/gas-class-group-task/gas-class-group-task.component.ts
+++ b/src/app/admin/gas-class-group/gas-class-group-task/gas-class-group-task.component.ts
@@ -128,6 +128,8 @@ export class GasClassGroupTaskComponent implements OnInit {
         });
       }
     });
+
+    this.requestData(this.whereObject['pageNum']);
   }
 
   /**