diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 81e45c1..11b5846 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -66,11 +66,14 @@
         android:networkSecurityConfig="@xml/network_security_config"
         tools:replace="android:allowBackup,android:supportsRtl"
         tools:targetApi="33">
+
         <activity
             android:name="com.img.rabbit.MainActivity"
             android:theme="@style/SplashTheme"
+            android:screenOrientation="portrait"
+            android:configChanges="orientation|screenSize|screenLayout|keyboardHidden"
             android:exported="true"
-            android:launchMode="singleTask">
+            android:launchMode="singleTask" >
             <intent-filter tools:ignore="AppLinkUrlError">
                 <action android:name="android.intent.action.VIEW" />
                 <action android:name="android.intent.action.MAIN" />
diff --git a/app/src/main/java/com/img/rabbit/MainActivity.kt b/app/src/main/java/com/img/rabbit/MainActivity.kt
index af1a1b6..bdc3475 100644
--- a/app/src/main/java/com/img/rabbit/MainActivity.kt
+++ b/app/src/main/java/com/img/rabbit/MainActivity.kt
@@ -2,6 +2,7 @@ package com.img.rabbit
 
 import android.annotation.SuppressLint
 import android.app.Activity
+import android.content.pm.ActivityInfo
 import android.os.Bundle
 import android.util.Log
 import androidx.activity.ComponentActivity
@@ -96,13 +97,16 @@ import kotlin.system.exitProcess
 class MainActivity : ComponentActivity(), LoadingCallback {
     private lateinit var generalViewModel: GeneralViewModel
     @OptIn(DelicateCoroutinesApi::class, ExperimentalPermissionsApi::class)
-    @SuppressLint("UnrememberedMutableState", "CoroutineCreationDuringComposition")
+    @SuppressLint("UnrememberedMutableState", "CoroutineCreationDuringComposition",
+        "SourceLockedOrientationActivity"
+    )
     override fun onCreate(savedInstanceState: Bundle?) {
         val splashScreen = installSplashScreen()
         super.onCreate(savedInstanceState)
         // 启用Edge-to-Edge模式（沉浸模式）
         enableEdgeToEdge()
 
+
         setContent {
             val coroutineScope = rememberCoroutineScope()
             var showSplash by remember { mutableStateOf(false) }
diff --git a/app/src/main/java/com/img/rabbit/pages/screen/HomeScreen.kt b/app/src/main/java/com/img/rabbit/pages/screen/HomeScreen.kt
index a819a27..c3b6b7b 100644
--- a/app/src/main/java/com/img/rabbit/pages/screen/HomeScreen.kt
+++ b/app/src/main/java/com/img/rabbit/pages/screen/HomeScreen.kt
@@ -74,7 +74,9 @@ import kotlinx.coroutines.launch
 import org.json.JSONObject
 import kotlin.collections.chunked
 
-@SuppressLint("UnrememberedMutableState", "MutableCollectionMutableState")
+@SuppressLint("UnrememberedMutableState", "MutableCollectionMutableState",
+    "SourceLockedOrientationActivity"
+)
 @Composable
 fun HomeScreen(
     navController: NavHostController,