diff --git a/marking_app/lib/pages/login/index.dart b/marking_app/lib/pages/login/index.dart
index 4213ecc..5225ea5 100644
--- a/marking_app/lib/pages/login/index.dart
+++ b/marking_app/lib/pages/login/index.dart
@@ -72,7 +72,7 @@ class _TheLoginState extends ConsumerState<TheLogin> with CommonMixin {
 
   @override
   void initState() {
-    Future.delayed(Duration(seconds: 1), () => sysProtocol(context));
+    Future.delayed(Duration(seconds: 3), () => sysProtocol(context));
     Future(() {
       // 延迟更新 Provider
       ref.read(userTokenProvider.notifier).clean(); // 进入登录页先清空信息