diff --git a/admin/controllers/LoginController.php b/admin/controllers/LoginController.php
index 78291a5..3327640 100644
--- a/admin/controllers/LoginController.php
+++ b/admin/controllers/LoginController.php
@@ -52,7 +52,7 @@ class LoginController extends BaseAdminController
                     default:
                         $title = $admin['username'].'的管理后台';
                 }
-                $admin['title'] = $title;
+                $admin['title'] = $title. '---';
 
                 return [
                     'userInfo' => $admin,