diff --git a/lib/pages/mh_page/applyRepair/apply_repair_success.dart b/lib/pages/mh_page/applyRepair/apply_repair_success.dart
index 8d85348..36a1738 100644
--- a/lib/pages/mh_page/applyRepair/apply_repair_success.dart
+++ b/lib/pages/mh_page/applyRepair/apply_repair_success.dart
@@ -38,7 +38,7 @@ class _ApplyRepairSuccessState extends State<ApplyRepairSuccess> {
           decoration: BoxDecoration(
             image: DecorationImage(
               image: AssetImage('assets/images/new_background.png'), // 本地图片
-              fit: BoxFit.contain, // 填满整个 Container
+              fit: BoxFit.fill, // 填满整个 Container
             ),
           ),
           child: Scaffold(