diff --git a/leave-school-vue/src/utils/crud.js b/leave-school-vue/src/utils/crud.js
index 70eb9e2..e7639a1 100644
--- a/leave-school-vue/src/utils/crud.js
+++ b/leave-school-vue/src/utils/crud.js
@@ -23,7 +23,7 @@
   }
 }
 
-export function crudPageList(page, _pagelist) {
+export function crudPageList(page, _pagelist, _callback) {
   page.listLoading = true
   _pagelist(Object.assign({}, page.listQuery)).then(response => {
     page.items = response.items
@@ -31,6 +31,9 @@
     page.recordCount = response.recordCount
     page.pageIndex = response.pageIndex
     page.pageSize = response.pageSize
+    if (typeof _callback === 'function') {
+      _callback()
+    }
   })
 }
 export function crudGetItem(page, _get, rowid, initData) {