diff --git a/lib/main.dart b/lib/main.dart
index 5325bf3e..0012acb9 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -2,8 +2,10 @@ import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 
 import 'package:bot_toast/bot_toast.dart';
+import 'package:flutter/services.dart';
 import 'package:flutter_localizations/flutter_localizations.dart';
 import 'package:flutter_picker/flutter_picker.dart';
+import 'package:flutter_screenutil/flutter_screenutil.dart';
 import 'package:fluwx/fluwx.dart';
 import 'package:get/get.dart';
 import 'package:jpush_flutter/jpush_flutter.dart';
@@ -20,6 +22,9 @@ import 'package:akuCommunity/utils/developer_util.dart';
 
 void main() async {
   WidgetsFlutterBinding.ensureInitialized();
+  SystemChrome.setSystemUIOverlayStyle(
+    SystemUiOverlayStyle(statusBarColor: Colors.transparent),
+  );
   JPush jpush = new JPush();
   jpush.addEventHandler(
     // 接收通知回调方法。
@@ -80,23 +85,27 @@ class _MyAppState extends State<MyApp> {
             FocusManager.instance.primaryFocus.unfocus();
           }
         },
-        child: GetMaterialApp(
-          title: '智慧社区',
-          debugShowCheckedModeBanner: false,
-          theme: AppTheme.theme,
-          home: SplashPage(),
-          //国际化支持
-          localizationsDelegates: [
-            PickerLocalizationsDelegate.delegate,
-            RefreshLocalizations.delegate,
-            GlobalMaterialLocalizations.delegate,
-            GlobalWidgetsLocalizations.delegate,
-            GlobalCupertinoLocalizations.delegate,
-          ],
-          supportedLocales: [const Locale('zh', 'CH')],
-          locale: Locale('zh'),
-          builder: BotToastInit(),
-          navigatorObservers: [BotToastNavigatorObserver()],
+        child: ScreenUtilInit(
+          designSize: Size(750, 1334),
+          allowFontScaling: true,
+          builder: () => GetMaterialApp(
+            title: '智慧社区',
+            debugShowCheckedModeBanner: false,
+            theme: AppTheme.theme,
+            home: SplashPage(),
+            //国际化支持
+            localizationsDelegates: [
+              PickerLocalizationsDelegate.delegate,
+              RefreshLocalizations.delegate,
+              GlobalMaterialLocalizations.delegate,
+              GlobalWidgetsLocalizations.delegate,
+              GlobalCupertinoLocalizations.delegate,
+            ],
+            supportedLocales: [const Locale('zh', 'CH')],
+            locale: Locale('zh'),
+            builder: BotToastInit(),
+            navigatorObservers: [BotToastNavigatorObserver()],
+          ),
         ),
       ),
     );
diff --git a/lib/pages/home/home_page.dart b/lib/pages/home/home_page.dart
index 73fd8f03..8dcfd748 100644
--- a/lib/pages/home/home_page.dart
+++ b/lib/pages/home/home_page.dart
@@ -62,8 +62,6 @@ class _HomePageState extends State<HomePage>
   @override
   Widget build(BuildContext context) {
     super.build(context);
-    ScreenUtil.init(context,
-        designSize: Size(750, 1334), allowFontScaling: true);
     AppProvider appProvider = Provider.of<AppProvider>(context);
     return Scaffold(
       extendBodyBehindAppBar: true,
diff --git a/lib/pages/splash/splash_page.dart b/lib/pages/splash/splash_page.dart
index 61c5e7b8..96ce4c3e 100644
--- a/lib/pages/splash/splash_page.dart
+++ b/lib/pages/splash/splash_page.dart
@@ -61,8 +61,6 @@ class _SplashPageState extends State<SplashPage> {
 
   @override
   Widget build(BuildContext context) {
-    ScreenUtil.init(context,
-        designSize: Size(750, 1334), allowFontScaling: true);
     return Scaffold(
       body: SizedBox(
         height: 80,
diff --git a/pubspec.lock b/pubspec.lock
index 2d7ef73f..740cb288 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -451,7 +451,7 @@ packages:
       name: flutter_screenutil
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "3.2.0"
+    version: "4.0.3+3"
   flutter_slidable:
     dependency: "direct main"
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index e6e270dd..02afd784 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -25,7 +25,7 @@ dependencies:
   flutter_redux: ^0.5.3
   provider: ^4.1.3
   # 屏幕适配
-  flutter_screenutil: ^3.2.0
+  flutter_screenutil: ^4.0.3+3
   cupertino_icons: ^1.0.0
   # 打电话等各种功能
   url_launcher: 5.5.2