diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
index a9a1303..345b4a5 100644
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -1,4 +1,7 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+    <uses-permission android:name="android.permission.WAKE_LOCK" />
     <application
         android:label="动我"
         android:name="${applicationName}"
diff --git a/lib/im/im_manager.dart b/lib/im/im_manager.dart
new file mode 100644
index 0000000..b039a3f
--- /dev/null
+++ b/lib/im/im_manager.dart
@@ -0,0 +1,178 @@
+import 'package:im_flutter_sdk/im_flutter_sdk.dart';
+
+// 完整的IM管理器实现，使用实际的SDK类型和方法
+class IMManager {
+  // 单例模式
+  static final IMManager _instance = IMManager._internal();
+  factory IMManager() => _instance;
+  bool _isInitialized = false;
+
+  IMManager._internal() {
+    print('IMManager instance created');
+  }
+
+  /// 初始化IM SDK
+  Future<bool> initialize(String appKey) async {
+    try {
+      if (_isInitialized) {
+        print('IM SDK already initialized');
+        return true;
+      }
+
+      // 创建EMOptions实例
+      final options = EMOptions(
+        appKey: appKey,
+        autoLogin: false,
+        acceptInvitationAlways: false,
+      );
+
+      // 初始化SDK
+      await EMClient.getInstance.init(options);
+
+      // 注册监听器
+      _registerListeners();
+
+      _isInitialized = true;
+      print('IM SDK initialized successfully');
+      return true;
+    } catch (e) {
+      print('Failed to initialize IM SDK: $e');
+      return false;
+    }
+  }
+
+  // 注册监听器
+  void _registerListeners() {
+    try {
+      // 消息监听器
+
+
+      // 连接监听器
+      EMClient.getInstance.addConnectionEventHandler('', EMConnectionEventHandler(
+        onConnected: () {
+          print('Connected to IM server');
+        },
+        onDisconnected: () {
+          print('Disconnected from IM server:');
+        },
+        onTokenDidExpire: () {
+          print('IM token about to expire');
+        },
+        onUserKickedByOtherDevice: () {
+          print('User kicked out of IM server');
+        },
+      ));
+    } catch (e) {
+      print('Failed to register listeners: $e');
+    }
+  }
+
+  /// 登录IM服务
+  Future<bool> login(String userId, String token) async {
+    try {
+      if (!_isInitialized) {
+        print('IM SDK not initialized');
+        return false;
+      }
+
+      await EMClient.getInstance.loginWithToken(userId, token);
+      print('IM login successful');
+      return true;
+    } catch (e) {
+      print('IM login failed: $e');
+      return false;
+    }
+  }
+
+  /// 登出IM服务
+  Future<bool> logout() async {
+    try {
+      await EMClient.getInstance.logout();
+      print('IM logout successful');
+      return true;
+    } catch (e) {
+      print('IM logout failed: $e');
+      return false;
+    }
+  }
+
+  /// 发送文本消息
+  Future<EMMessage?> sendTextMessage(
+    String content,
+    String toChatUsername,
+  ) async {
+    try {
+      // 创建文本消息
+      final message = EMMessage.createTxtSendMessage(
+        targetId: toChatUsername,
+        content: content,
+      );
+
+      // 发送消息
+      await EMClient.getInstance.chatManager.sendMessage(message);
+      print('Text message sent successfully');
+      return message;
+    } catch (e) {
+      print('Failed to send text message: $e');
+      return null;
+    }
+  }
+
+  /// 发送图片消息
+  Future<EMMessage?> sendImageMessage(
+    String imagePath,
+    String toChatUsername,
+  ) async {
+    try {
+      // 创建图片消息
+      final message = EMMessage.createImageSendMessage(
+        targetId: toChatUsername,
+        filePath: imagePath,
+        sendOriginalImage: false,
+      );
+
+      // 发送消息
+      await EMClient.getInstance.chatManager.sendMessage(message);
+      print('Image message sent successfully');
+      return message;
+    } catch (e) {
+      print('Failed to send image message: $e');
+      return null;
+    }
+  }
+
+  /// 获取会话列表
+  Future<List<EMConversation>> getConversations() async {
+    try {
+      return EMClient.getInstance.chatManager.loadAllConversations();
+    } catch (e) {
+      print('Failed to get conversations: $e');
+      return [];
+    }
+  }
+
+  /// 获取指定会话的消息记录
+  Future<List<EMMessage?>> getMessages(
+    String conversationId, {
+    int pageSize = 20,
+    String? startMsgId,
+  }) async {
+    EMConversationType convType = EMConversationType.Chat;
+    EMCursorResult<EMMessage?> cursor = await EMClient.getInstance.chatManager.fetchHistoryMessagesByOption(
+        conversationId, convType, pageSize: pageSize
+    );
+    return cursor.data;
+  }
+
+  /// 清理资源
+  void dispose() {
+    try {
+      EMClient.getInstance.removeConnectionEventHandler("");
+    } catch (e) {
+      print('Failed to dispose resources: $e');
+    }
+  }
+}
+
+// 导出单例实例
+final IMManager imManager = IMManager();
diff --git a/lib/pages/main_page.dart b/lib/pages/main_page.dart
index dc8e21c..fb2baf8 100644
--- a/lib/pages/main_page.dart
+++ b/lib/pages/main_page.dart
@@ -3,7 +3,7 @@ import 'package:get/get.dart';
 import 'package:get_storage/get_storage.dart';
 import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
 import 'package:dating_touchme_app/network/user_api.dart';
-import 'package:dating_touchme_app/pages/mine/login_page.dart';
+// 移除未使用的导入
 
 class MainPage extends StatefulWidget {
   const MainPage({super.key});