diff --git a/wgshare/lib/pages/metting/meeting_main_logic.dart b/wgshare/lib/pages/metting/meeting_main_logic.dart
index cfd72ea..4036919 100644
--- a/wgshare/lib/pages/metting/meeting_main_logic.dart
+++ b/wgshare/lib/pages/metting/meeting_main_logic.dart
@@ -133,12 +133,7 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
     }
   }
 
-  /// 用户开闭摄像头
-  Future<void> doHttpSetCamer() async {
-    await getClient().setCamera(state.roomNumber.value, state.isOpenCamera.value, UserStore.to.userInfoEntity.value!.uid);
-  }
-
-  /// --------------------------发言权限
+  /// ------------------------------------------------------------------------------发言权限
   /// 申请发言权限
   Future<void> doHttpApplySpeak() async {
     await getClient().applySpeak(state.roomNumber.value);
@@ -147,14 +142,19 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
   /// 关闭发言权限
   Future<void> doHttpCancelSpeak() async {
     await getClient().cancelSpeak(state.meetingRoomInfo.value!.id, state.meetingRoomInfo.value!.roomNum, UserStore.to.userInfoEntity.value!.uid);
-    setClientRole("观众");
+    /*setClientRole("观众");
     setMicrophoneOpen(false);
     setCameraOpen(false);
     setScreenShareOpen(false);
-    changePageState(0);
+    changePageState(0);*/
+  }
+
+  /// ------------------------------------------------------------------------------麦克风相关（操作）
+  /// 用户开闭麦
+  Future<void> doHttpSetMicr() async {
+    await getClient().setMicr(state.roomNumber.value, state.isOpenMicrophone.value, UserStore.to.userInfoEntity.value!.uid);
   }
 
-  /// --------------------------麦克风相关（操作）
   /// 设置麦克风是否开启
   Future<void> setMicrophoneOpen(bool isOpen) async{
     state.isOpenMicrophone.value = isOpen;
@@ -167,39 +167,27 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
     doHttpSetMicr();
   }
 
-  /// 用户开闭麦
-  Future<void> doHttpSetMicr() async {
-    await getClient().setMicr(state.roomNumber.value, state.isOpenMicrophone.value, UserStore.to.userInfoEntity.value!.uid);
+  /// ------------------------------------------------------------------------------视频-屏幕相关（操作）
+  /// 用户开闭摄像头
+  Future<void> doHttpSetCamer() async {
+    await getClient().setCamera(state.roomNumber.value, state.isOpenCamera.value, UserStore.to.userInfoEntity.value!.uid);
   }
 
-  /// 设置视频是否打开
+  /// 设置视频是否开启
   void setCameraOpen(bool isOpen){
-    if(isOpen == true){
-      state.isOpenCamera.value = true;
-      setEnableVideo();
-      setStartPreview();
-      setClientRole("主播");
-      changePageState(1);
-    }else{
-      state.isOpenCamera.value = false;
-      setDisablePreview();
-    }
-    if(state.isOpenMicrophone.value == false){
-      setMicrophoneOpen(isOpen);
-    }
+    state.isOpenCamera.value = isOpen;
     doHttpSetCamer();
   }
 
   /// 挂断视频
   void hangUpVideo(){
-    setDisableVideo();
-    setDisablePreview();
+    stopPreview();
     state.isOpenCamera.value = false;
     changePageState(0);
     doHttpSetCamer();
   }
 
-  /// 获取当前全员观看视频主播
+  /// 获取当前全员观看主播
   Future<void> doHttpGetTvAnchor() async {
     BaseStructureResult res = await getClient().getTvAnchor(state.roomNumber.value);
     state.remoteUid.value = res.data!.toString();
@@ -247,7 +235,7 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
     }
   }
 
-  /// --------------------------signalR Socket相关
+  /// ------------------------------------------------------------------------------signalR Socket相关
   /// Socket长连接
   Future<void> signalRSocket() async {
     state.hubConnection.value = HubConnectionBuilder()
@@ -263,7 +251,7 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
 
     joinMeetingToSocket();
 
-    /// --------------------------发言权限相关回调
+    /// ------------------------------------------------------------------------------发言权限相关回调
     /// 开启关闭发言权限
     state.hubConnection.value?.on("ManagerRefresh", (e){
       // var jsonStr = const Utf8Decoder().convert(json.encode(e?[0]).runes.toList());
@@ -297,15 +285,17 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
         if(UserStore.to.userInfoEntity.value!.uid == meetingRoomUser.uid){
           state.isSpeak.value = false;
           state.isOpenMicrophone.value = false;
+          state.isOpenCamera.value = false;
           setClientRole("观众");
           debugPrint("wgs输出===：Socket-关闭发言权限：观众");
         }
       }
       doHttpSetMicr();
+      doHttpSetCamer();
       update();
     });
 
-    /// --------------------------麦克风相关回调
+    /// ------------------------------------------------------------------------------麦克风相关回调
     /// 所有用户开闭麦回调
     state.hubConnection.value?.on("OperAllMicr", (e){
       if(e?[0] == true){
@@ -338,7 +328,7 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
           state.isOpenMicrophone.value = true;
 
           // 恢复发布音频流
-          state.rctEngine.value?.muteLocalAudioStream(false);
+          muteLocalAudioStream(false);
         }
       }else{
         debugPrint("wgs输出===：Socket-用户单独闭麦");
@@ -351,12 +341,12 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
           state.isOpenMicrophone.value = false;
 
           // 取消发布音频流
-          state.rctEngine.value?.muteLocalAudioStream(true);
+          muteLocalAudioStream(true);
         }
       }
     });
 
-    /// --------------------------会议室进出相关回调
+    /// ------------------------------------------------------------------------------会议室进出相关回调
     /// 远端用户或主播加入会议室回调
     state.hubConnection.value?.on("UserJoined", (e){
       // var jsonStr = const Utf8Decoder().convert(json.encode(user).runes.toList());
@@ -400,7 +390,7 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
       ToastUtils.showSuccess("会议已结束");
     });
 
-    /// --------------------------会议室聊天相关回调
+    /// ------------------------------------------------------------------------------会议室聊天相关回调
     /// 会议室接收消息回调
     state.hubConnection.value?.on("ReceiveMessage", (e){
       // var jsonStr = const Utf8Decoder().convert(json.encode(e).runes.toList());
@@ -415,7 +405,7 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
       debugPrint("wgs输出===：Socket-会议室接收消息：$jsonStr");
     });
 
-    /// --------------------------摄像头或者屏幕相关回调
+    /// ------------------------------------------------------------------------------摄像头或者屏幕相关回调
     /// 单独用户开闭摄像头回调
     state.hubConnection.value?.on("OperCamera", (e){
       // var jsonStr = const Utf8Decoder().convert(json.encode(e?[0]).runes.toList());
@@ -423,7 +413,7 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
       var listDynamic = jsonDecode(jsonStr);
       MeetingRoomUser meetingRoomUser = MeetingRoomUser.fromJson(listDynamic);
       if(meetingRoomUser.enableCamera == true){
-        debugPrint("wgs输出===：Socket-单独用户开摄像头");
+        debugPrint("wgs输出===：Socket-用户单独开摄像头");
         for(MeetingRoomUser mru in state.cacheUsers.value){
           if(mru.uid == meetingRoomUser.uid){
             mru.enableCamera = true;
@@ -431,9 +421,15 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
         }
         if(meetingRoomUser.uid == UserStore.to.userInfoEntity.value!.uid){
           state.isOpenCamera.value = true;
+          // 恢复发布视频流
+          muteLocalVideoStream(false);
+          // 开始本地预览
+          startPreview();
+
+          changePageState(1);
         }
       }else{
-        debugPrint("wgs输出===：Socket-单独用户闭摄像头");
+        debugPrint("wgs输出===：Socket-用户单独闭摄像头");
         for(MeetingRoomUser mru in state.cacheUsers.value){
           if(mru.uid == meetingRoomUser.uid){
             mru.enableCamera = false;
@@ -441,6 +437,11 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
         }
         if(meetingRoomUser.uid == UserStore.to.userInfoEntity.value!.uid){
           state.isOpenCamera.value = false;
+
+          // 取消发布视频流
+          muteLocalVideoStream(true);
+          // 停止本地预览
+          stopPreview();
         }
       }
     });
@@ -483,7 +484,7 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
     await state.hubConnection.value?.invoke("sendChannelMsg", args: [state.roomNumber.value, msg]);
   }
 
-  /// --------------------------声网SDK相关
+  /// ------------------------------------------------------------------------------声网SDK相关
   /// 初始化声网SDK
   Future<void> initRtc() async {
     // 请求麦克风、摄像头权限
@@ -499,8 +500,9 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
       channelProfile: ChannelProfileType.channelProfileLiveBroadcasting,
     ));
 
-    // 启用音频模块
-    // await state.rctEngine.value?.enableAudio();
+    // 音频模块默认启动，所以这里不再调用启动方法
+    // 启用视频模块
+    enableVideo();
     // 设置默认音频路由为听筒
     await state.rctEngine.value?.setDefaultAudioRouteToSpeakerphone(false);
     // 打开用户音量回调
@@ -646,28 +648,28 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
     await state.rctEngine.value?.setEnableSpeakerphone(mode == 1 ? false : true);
   }
 
-  /// 关闭音频模块
-  Future<void> disableAudio() async {
-    await state.rctEngine.value?.disableAudio();
-  }
-
   /// 设置启用视频模块
-  Future<void> setEnableVideo() async {
+  Future<void> enableVideo() async {
     await state.rctEngine.value?.enableVideo();
   }
 
-  /// 设置关闭视频模块
-  Future<void> setDisableVideo() async {
-    await state.rctEngine.value?.disableVideo();
+  /// 取消或恢复发布本地音频流
+  Future<void> muteLocalAudioStream(bool mute) async {
+  await state.rctEngine.value?.muteLocalAudioStream(mute);
   }
 
-  /// 设置启用本地预览
-  Future<void> setStartPreview() async {
+  /// 取消或恢复发布本地视频流
+  Future<void> muteLocalVideoStream(bool mute) async {
+    await state.rctEngine.value?.muteLocalVideoStream(mute);
+  }
+
+  /// 开始本地预览
+  Future<void> startPreview() async {
     await state.rctEngine.value?.startPreview();
   }
 
-  /// 设置关闭本地预览
-  Future<void> setDisablePreview() async {
+  /// 停止本地预览
+  Future<void> stopPreview() async {
     await state.rctEngine.value?.stopPreview();
   }