diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
index be5e398..ca2184e 100644
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -34,11 +34,11 @@
     <!-- 访问网络，进行地图相关业务数据请求，包括地图数据，路线规划，POI检索等 -->
     <uses-permission android:name="android.permission.INTERNET" />
 
-    <!--android:label="宜宾市翠屏黑烟抓拍"-->
+    <!--        android:label="宜宾黑烟抓拍"-->
     <application
         android:name="com.flutter.hyzp_ybqx.MyApplication"
         android:icon="@mipmap/ic_launcher"
-        android:label="宜宾黑烟抓拍"
+        android:label="宜宾市翠屏黑烟抓拍"
         android:networkSecurityConfig="@xml/network_security_config"
         android:usesCleartextTraffic="true"
         tools:replace="android:label">
diff --git a/android/app/src/main/res/drawable/launch_background.xml b/android/app/src/main/res/drawable/launch_background.xml
index 89da6aa..4496bf1 100644
--- a/android/app/src/main/res/drawable/launch_background.xml
+++ b/android/app/src/main/res/drawable/launch_background.xml
@@ -10,12 +10,12 @@
     </item> -->
     <!--启动图片不覆盖顶部状态栏，S10、S7，gravity="center"时可设为30dp，
     gravity="fill"时可设为37.5dp，普通手机为24dp-->
-    <!--            android:src="@mipmap/hyzp_ybqx_cuipingqu_launche" />-->
     <!--    <bitmap android:gravity="center"-->
+    <!--            android:src="@mipmap/hyzp_yibin_launche" />-->
     <item android:top="37.5dp">
         <bitmap
             android:gravity="fill"
-            android:src="@mipmap/hyzp_yibin_launche" />
+            android:src="@mipmap/hyzp_ybqx_cuipingqu_launche" />
     </item>
 
 </layer-list>
diff --git a/lib/components/commonFun.dart b/lib/components/commonFun.dart
index 8bb0bff..61f2599 100644
--- a/lib/components/commonFun.dart
+++ b/lib/components/commonFun.dart
@@ -19,39 +19,42 @@ import 'UserInfo.dart';
 ////////////////////////////////////////////
 // begin 统一的全局区县信息
 
-// 1、App图标文本
+// 1、修改手机桌面的App图标文本
 // R:\FlutterProject\FlutterProject51-hyzp_ybqx\hyzp_ybqx\android\app\src\main\AndroidManifest.xml
+//         android:label="宜宾市翠屏黑烟抓拍"
 
-// 2、App的android启动图片
-// 分别制作并拷贝不同分辨率的图片文件hyzp_ybqx_cuipingqu_launche.png到：下面目录
+// 2、修改App的android启动图片
+// (1)、分别制作并拷贝不同分辨率的图片文件hyzp_ybqx_cuipingqu_launche.png到：下面目录
 // r:\FlutterProject\FlutterProject51-hyzp_ybqx\hyzp_ybqx\android\app\src\main\res\mipmap-hdpi\
 // r:\FlutterProject\FlutterProject51-hyzp_ybqx\hyzp_ybqx\android\app\src\main\res\mipmap-mdpi\
 // r:\FlutterProject\FlutterProject51-hyzp_ybqx\hyzp_ybqx\android\app\src\main\res\mipmap-xhdpi\
 // r:\FlutterProject\FlutterProject51-hyzp_ybqx\hyzp_ybqx\android\app\src\main\res\mipmap-xxhdpi\
 // r:\FlutterProject\FlutterProject51-hyzp_ybqx\hyzp_ybqx\android\app\src\main\res\mipmap-xxxhdpi\
-// 然后修改文件
+// (2)、然后修改文件
 // R:\FlutterProject\FlutterProject51-hyzp_ybqx\hyzp_ybqx\android\app\src\main\res\drawable\launch_background.xml
 //  android:src="@mipmap/hyzp_yibin_launche" />
+//             android:src="@mipmap/hyzp_ybqx_cuipingqu_launche" />
 
 // 3、App的Flutter启动图片
-// 拷贝 750 * 1334 的图片文件到：
+// (1)、拷贝 750 * 1334 的图片文件到：
 // r:\FlutterProject\FlutterProject51-hyzp_ybqx\hyzp_ybqx\assets\images\hyzp_ybqx_cuipingqu_launche.png
-// 然后修改文件
+// (2)、然后修改文件
 // R:\FlutterProject\FlutterProject51-hyzp_ybqx\hyzp_ybqx\lib\main.dart
 //  child: new Image.asset('assets/images/hyzp_ybqx_cuipingqu_launche.png'),
+//            child: Image.asset('assets/images/hyzp_ybqx_cuipingqu_launche.png', fit: BoxFit.cover),
 
 // 4、文本信息
 // (1)、宜宾市
-String service_tel = '\n服务热线：187-8467-8300';
-String yibin_QuXian = '宜宾';
-String copyright_info = '© 宜宾市生态环境局 四川省踏石科技有限公司 版权所有' + service_tel;
-String copyright_info_PinYin = 'YIBIN BLACK SMOKE CAR CAPTURE SYSTEM';
+// String service_tel = '\n服务热线：187-8467-8300';
+// String yibin_QuXian = '宜宾';
+// String copyright_info = '© 宜宾市生态环境局 四川省踏石科技有限公司 版权所有' + service_tel;
+// String copyright_info_PinYin = 'YIBIN BLACK SMOKE CAR CAPTURE SYSTEM';
 
 // (2)、翠屏区
-// String service_tel = '';
-// String yibin_QuXian = '宜宾市翠屏';
-// String copyright_info = '© 宜宾市翠屏生态环境局  版权所有' + service_tel;
-// String copyright_info_PinYin = 'YIBIN CUIPING BLACK SMOKE CAR CAPTURE SYSTEM';
+String service_tel = '';
+String yibin_QuXian = '宜宾市翠屏';
+String copyright_info = '© 宜宾市翠屏生态环境局  版权所有' + service_tel;
+String copyright_info_PinYin = 'YIBIN CUIPING BLACK SMOKE CAR CAPTURE SYSTEM';
 
 // end 统一的全局版权信息
 ////////////////////////////////////////////
diff --git a/lib/main.dart b/lib/main.dart
index d3d6bd1..c29e5d8 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -239,8 +239,8 @@ class _SplashScreenState extends State<SplashScreen> {
           Container(
             width: MediaQuery.of(context).size.width, // 屏幕宽度
             height: MediaQuery.of(context).size.height - MediaQuery.of(context).padding.top, // 屏幕高度
-            child: Image.asset('assets/images/hyzp_yibin_launche.png', fit: BoxFit.cover),
-            // child: new Image.asset('assets/images/hyzp_ybqx_cuipingqu_launche.png'),
+            // child: Image.asset('assets/images/hyzp_yibin_launche.png', fit: BoxFit.cover),
+            child: Image.asset('assets/images/hyzp_ybqx_cuipingqu_launche.png', fit: BoxFit.cover),
           ),
         ],
       ),