diff --git a/making_school_asignment_app/lib/main.dart b/making_school_asignment_app/lib/main.dart
index b670e13..033f5f8 100644
--- a/making_school_asignment_app/lib/main.dart
+++ b/making_school_asignment_app/lib/main.dart
@@ -43,7 +43,7 @@ void main() async {
       statusBarColor: Colors.transparent, //状态栏背景颜色
       statusBarIconBrightness: Brightness.light // dark:一般显示黑色   light：一般显示白色
       ));
-  SystemChrome.setEnabledSystemUIMode(SystemUiMode.manual, overlays: [SystemUiOverlay.top, SystemUiOverlay.bottom]); // 屏幕刘海
+  SystemChrome.setEnabledSystemUIMode(SystemUiMode.manual, overlays: [SystemUiOverlay.top]); // 屏幕刘海
   await SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp, DeviceOrientation.portraitDown]); // 屏幕强制竖屏
   runApp(const MyApp());
 }
@@ -82,6 +82,7 @@ class MyApp extends StatelessWidget {
         },
         routingCallback: (routing) {
           String? currentRouter = routing?.current;
+          // print("当前页面  ${currentRouter}");
           // print("当前路由：${currentRouter}");
           // if ([Routes.home, Routes.myInfo].contains(currentRouter)) {
           //   SystemChrome.setSystemUIOverlayStyle(const SystemUiOverlayStyle(
diff --git a/making_school_asignment_app/lib/page/global_widget/imgDialog.dart b/making_school_asignment_app/lib/page/global_widget/imgDialog.dart
index 52f68e7..96518cd 100644
--- a/making_school_asignment_app/lib/page/global_widget/imgDialog.dart
+++ b/making_school_asignment_app/lib/page/global_widget/imgDialog.dart
@@ -10,14 +10,21 @@ class ImageDialog {
         return AlertDialog(
           // insetPadding: EdgeInsets.symmetric(vertical: 10.r,horizontal: 45.r),
           backgroundColor: Colors.transparent,
-          contentPadding: EdgeInsets.all(0),
+          contentPadding: EdgeInsets.zero,
           shape: RoundedRectangleBorder(borderRadius: BorderRadius.all(Radius.circular(15.r))),
           content: Container(
               width: MediaQuery.of(context).size.width - 48.r,
               // height: MediaQuery.of(context).size.height * 0.4,
               color: Colors.white,
               // child: PhotoView(imageProvider: NetworkImage(imgUrl),backgroundDecoration: BoxDecoration(color: Colors.transparent),)),
-              child: Image.network(RequestConfig.imgUrl + imgUrl)),
+              child: ListView(
+                children: [
+                  Image.network(
+                    RequestConfig.imgUrl + imgUrl,
+                    fit: BoxFit.fitWidth,
+                  ),
+                ],
+              )),
         );
       },
     );
diff --git a/making_school_asignment_app/lib/page/home_page/children/homework_review/configuration_files/index.dart b/making_school_asignment_app/lib/page/home_page/children/homework_review/configuration_files/index.dart
index 247ca7a..abdf3f1 100644
--- a/making_school_asignment_app/lib/page/home_page/children/homework_review/configuration_files/index.dart
+++ b/making_school_asignment_app/lib/page/home_page/children/homework_review/configuration_files/index.dart
@@ -149,7 +149,7 @@ class HomeworkReviewLogic extends GetxController with RequestToolMixin {
 
   @override
   void onClose() {
-    SystemChrome.setEnabledSystemUIMode(SystemUiMode.manual, overlays: [SystemUiOverlay.top, SystemUiOverlay.bottom]); // 屏幕刘海
+    SystemChrome.setEnabledSystemUIMode(SystemUiMode.manual, overlays: [SystemUiOverlay.top]); // 屏幕刘海
     _dataListen.cancel();
     _paramListen.cancel();
     imageScaleZoomStream?.cancel();