diff --git a/frontend/mining-app/lib/presentation/pages/contribution/contribution_page.dart b/frontend/mining-app/lib/presentation/pages/contribution/contribution_page.dart
index f6f1b55c..a14b2ced 100644
--- a/frontend/mining-app/lib/presentation/pages/contribution/contribution_page.dart
+++ b/frontend/mining-app/lib/presentation/pages/contribution/contribution_page.dart
@@ -527,7 +527,7 @@ class ContributionPage extends ConsumerWidget {
               const SizedBox(width: 16),
               _buildTeamStatItem(
                 '已解锁上级',
-                contribution?.unlockedBonusTiers.toString(),
+                '15',
                 '级',
                 isLoading,
               ),
diff --git a/frontend/mining-app/lib/presentation/pages/profile/profile_page.dart b/frontend/mining-app/lib/presentation/pages/profile/profile_page.dart
index 25649541..d1b5aed7 100644
--- a/frontend/mining-app/lib/presentation/pages/profile/profile_page.dart
+++ b/frontend/mining-app/lib/presentation/pages/profile/profile_page.dart
@@ -265,7 +265,7 @@ class ProfilePage extends ConsumerWidget {
           _buildDivider(),
           _buildStatItem(
             '团队上级',
-            stats?.unlockedBonusTiers.toString() ?? '0',
+            '15',
             isLoading,
           ),
         ],