修改App名字，gradle版本统一为4.8.1

app/src/main/AndroidManifest.xml

@@ -18,7 +18,7 @@
         android:name=".application.PdaApplication"
         android:allowBackup="true"
         android:icon="@mipmap/icon"
-        android:label="@string/my_app_name"
+        android:label="@string/my_app_name_test"
         android:theme="@style/AppTheme"
         android:usesCleartextTraffic="true"
         tools:replace="android:allowBackup">

app/src/main/res/values/strings.xml

@@ -1,6 +1,6 @@
 <resources>
     <string name="my_app_name">UAS仓储管理系统</string>
-
+    <string name="my_app_name_test">凯而高</string>
     <string name="hello_world">Hello world!</string>
     <string name="action_settings">Settings</string>
     <string name="title_activity_connect_server_fragment">ConnectServerFragment</string>

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,5 @@
-#Mon May 20 19:12:18 CST 2019
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.8.1-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.4-all.zip