diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index a3e56e2..5926e4a 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -20,8 +20,8 @@
     <application
         android:requestLegacyExternalStorage="true"
         android:allowBackup="true"
-        android:icon="@mipmap/ic_launcher_nyzf"
-        android:roundIcon="@mipmap/ic_launcher_nyzf"
+        android:icon="@mipmap/ic_launcher_zjddc"
+        android:roundIcon="@mipmap/ic_launcher_zjddc_round"
         android:label="@string/app_name"
         android:supportsRtl="true"
         android:usesCleartextTraffic="true"
diff --git a/app/src/main/ic_launcher_zjddc-playstore.png b/app/src/main/ic_launcher_zjddc-playstore.png
new file mode 100644
index 0000000..2e78525
Binary files /dev/null and b/app/src/main/ic_launcher_zjddc-playstore.png differ
diff --git a/app/src/main/java/com/nsgk/ruralWeb/FullscreenActivity.java b/app/src/main/java/com/nsgk/ruralWeb/FullscreenActivity.java
index c9871d9..ae4f2a5 100644
--- a/app/src/main/java/com/nsgk/ruralWeb/FullscreenActivity.java
+++ b/app/src/main/java/com/nsgk/ruralWeb/FullscreenActivity.java
@@ -43,7 +43,7 @@ public class FullscreenActivity extends AppCompatActivity {
                 .interceptUnkownUrl() //拦截找不到相关页面的Url AgentWeb 3.0.0 加入。
                 .createAgentWeb()//创建AgentWeb。
                 .ready()//设置 WebSettings。
-                .go("http://192.168.31.228:85/homesteadLogin"); //WebView载入该url地址的页面并显示。
+                .go("http://116.255.223.226:63/homesteadLogin"); //WebView载入该url地址的页面并显示。
 
     }
 
diff --git a/app/src/main/res/drawable/ic_launcher_zjddc_background.xml b/app/src/main/res/drawable/ic_launcher_zjddc_background.xml
new file mode 100644
index 0000000..5cc10bf
--- /dev/null
+++ b/app/src/main/res/drawable/ic_launcher_zjddc_background.xml
@@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector android:height="108dp"
+    android:width="108dp"
+    android:viewportHeight="108"
+    android:viewportWidth="108"
+    xmlns:android="http://schemas.android.com/apk/res/android">
+    <path
+        android:fillColor="#3DDC84"
+        android:pathData="M0,0h108v108h-108z" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M9,0L9,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,0L19,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,0L29,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,0L39,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,0L49,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,0L59,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,0L69,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,0L79,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M89,0L89,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M99,0L99,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,9L108,9"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,19L108,19"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,29L108,29"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,39L108,39"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,49L108,49"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,59L108,59"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,69L108,69"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,79L108,79"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,89L108,89"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,99L108,99"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,29L89,29"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,39L89,39"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,49L89,49"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,59L89,59"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,69L89,69"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,79L89,79"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,19L29,89"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,19L39,89"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,19L49,89"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,19L59,89"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,19L69,89"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,19L79,89"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+</vector>
diff --git a/app/src/main/res/mipmap-anydpi-v26/ic_launcher_zjddc.xml b/app/src/main/res/mipmap-anydpi-v26/ic_launcher_zjddc.xml
new file mode 100644
index 0000000..2231fe5
--- /dev/null
+++ b/app/src/main/res/mipmap-anydpi-v26/ic_launcher_zjddc.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_zjddc_background" />
+    <foreground android:drawable="@mipmap/ic_launcher_zjddc_foreground" />
+</adaptive-icon>
\ No newline at end of file
diff --git a/app/src/main/res/mipmap-anydpi-v26/ic_launcher_zjddc_round.xml b/app/src/main/res/mipmap-anydpi-v26/ic_launcher_zjddc_round.xml
new file mode 100644
index 0000000..2231fe5
--- /dev/null
+++ b/app/src/main/res/mipmap-anydpi-v26/ic_launcher_zjddc_round.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_zjddc_background" />
+    <foreground android:drawable="@mipmap/ic_launcher_zjddc_foreground" />
+</adaptive-icon>
\ No newline at end of file
diff --git a/app/src/main/res/mipmap-hdpi/ic_launcher_zjddc.png b/app/src/main/res/mipmap-hdpi/ic_launcher_zjddc.png
new file mode 100644
index 0000000..f157672
Binary files /dev/null and b/app/src/main/res/mipmap-hdpi/ic_launcher_zjddc.png differ
diff --git a/app/src/main/res/mipmap-hdpi/ic_launcher_zjddc_foreground.png b/app/src/main/res/mipmap-hdpi/ic_launcher_zjddc_foreground.png
new file mode 100644
index 0000000..d777f11
Binary files /dev/null and b/app/src/main/res/mipmap-hdpi/ic_launcher_zjddc_foreground.png differ
diff --git a/app/src/main/res/mipmap-hdpi/ic_launcher_zjddc_round.png b/app/src/main/res/mipmap-hdpi/ic_launcher_zjddc_round.png
new file mode 100644
index 0000000..6ea90f5
Binary files /dev/null and b/app/src/main/res/mipmap-hdpi/ic_launcher_zjddc_round.png differ
diff --git a/app/src/main/res/mipmap-mdpi/ic_launcher_zjddc.png b/app/src/main/res/mipmap-mdpi/ic_launcher_zjddc.png
new file mode 100644
index 0000000..98e5247
Binary files /dev/null and b/app/src/main/res/mipmap-mdpi/ic_launcher_zjddc.png differ
diff --git a/app/src/main/res/mipmap-mdpi/ic_launcher_zjddc_foreground.png b/app/src/main/res/mipmap-mdpi/ic_launcher_zjddc_foreground.png
new file mode 100644
index 0000000..a3e4fd8
Binary files /dev/null and b/app/src/main/res/mipmap-mdpi/ic_launcher_zjddc_foreground.png differ
diff --git a/app/src/main/res/mipmap-mdpi/ic_launcher_zjddc_round.png b/app/src/main/res/mipmap-mdpi/ic_launcher_zjddc_round.png
new file mode 100644
index 0000000..aa719e0
Binary files /dev/null and b/app/src/main/res/mipmap-mdpi/ic_launcher_zjddc_round.png differ
diff --git a/app/src/main/res/mipmap-xhdpi/ic_launcher_zjddc.png b/app/src/main/res/mipmap-xhdpi/ic_launcher_zjddc.png
new file mode 100644
index 0000000..5dd41f4
Binary files /dev/null and b/app/src/main/res/mipmap-xhdpi/ic_launcher_zjddc.png differ
diff --git a/app/src/main/res/mipmap-xhdpi/ic_launcher_zjddc_foreground.png b/app/src/main/res/mipmap-xhdpi/ic_launcher_zjddc_foreground.png
new file mode 100644
index 0000000..9411edc
Binary files /dev/null and b/app/src/main/res/mipmap-xhdpi/ic_launcher_zjddc_foreground.png differ
diff --git a/app/src/main/res/mipmap-xhdpi/ic_launcher_zjddc_round.png b/app/src/main/res/mipmap-xhdpi/ic_launcher_zjddc_round.png
new file mode 100644
index 0000000..74214e8
Binary files /dev/null and b/app/src/main/res/mipmap-xhdpi/ic_launcher_zjddc_round.png differ
diff --git a/app/src/main/res/mipmap-xxhdpi/ic_launcher_zjddc.png b/app/src/main/res/mipmap-xxhdpi/ic_launcher_zjddc.png
new file mode 100644
index 0000000..4b274f1
Binary files /dev/null and b/app/src/main/res/mipmap-xxhdpi/ic_launcher_zjddc.png differ
diff --git a/app/src/main/res/mipmap-xxhdpi/ic_launcher_zjddc_foreground.png b/app/src/main/res/mipmap-xxhdpi/ic_launcher_zjddc_foreground.png
new file mode 100644
index 0000000..5567e82
Binary files /dev/null and b/app/src/main/res/mipmap-xxhdpi/ic_launcher_zjddc_foreground.png differ
diff --git a/app/src/main/res/mipmap-xxhdpi/ic_launcher_zjddc_round.png b/app/src/main/res/mipmap-xxhdpi/ic_launcher_zjddc_round.png
new file mode 100644
index 0000000..4f9c9b6
Binary files /dev/null and b/app/src/main/res/mipmap-xxhdpi/ic_launcher_zjddc_round.png differ
diff --git a/app/src/main/res/mipmap-xxxhdpi/ic_launcher_zjddc.png b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_zjddc.png
new file mode 100644
index 0000000..e822fd0
Binary files /dev/null and b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_zjddc.png differ
diff --git a/app/src/main/res/mipmap-xxxhdpi/ic_launcher_zjddc_foreground.png b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_zjddc_foreground.png
new file mode 100644
index 0000000..ebed742
Binary files /dev/null and b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_zjddc_foreground.png differ
diff --git a/app/src/main/res/mipmap-xxxhdpi/ic_launcher_zjddc_round.png b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_zjddc_round.png
new file mode 100644
index 0000000..43c8d9c
Binary files /dev/null and b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_zjddc_round.png differ
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 3ab0626..8263981 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -1,5 +1,5 @@
 <resources>
-    <string name="app_name">农业执法</string>
+    <string name="app_name">宅基地调查</string>
     <string name="dummy_button">Dummy Button</string>
     <string name="dummy_content">DUMMY\nCONTENT</string>
 </resources>
\ No newline at end of file