diff --git a/plugin/admin/app/controller/StudentController.php b/plugin/admin/app/controller/StudentController.php
index ef7c920..469f634 100644
--- a/plugin/admin/app/controller/StudentController.php
+++ b/plugin/admin/app/controller/StudentController.php
@@ -177,7 +177,7 @@ class StudentController extends Crud
 //            return parent::update($request);
         }
 
-        $parent = StudentParent::order('id asc')->field('id,parent_name,account')->select()->toArray();
+        $parent = StudentParent::order('id desc')->field('id,parent_name,account')->select()->toArray();
         return view('student/update', ['parent' => $parent]);
     }