diff --git a/MainModule/src/main/java/com/xscm/modulemain/activity/room/activity/RoomActivity.kt b/MainModule/src/main/java/com/xscm/modulemain/activity/room/activity/RoomActivity.kt
index 738a40b2..811458b4 100644
--- a/MainModule/src/main/java/com/xscm/modulemain/activity/room/activity/RoomActivity.kt
+++ b/MainModule/src/main/java/com/xscm/modulemain/activity/room/activity/RoomActivity.kt
@@ -3017,13 +3017,13 @@ class RoomActivity : BaseMvpActivity<RoomPresenter?, ActivityRoomBinding?>(),
     }
 
 
-    private var currentMicState: Int = -1   // -1 未知，1 开，2 关
-    private val micExecutor = Executors.newSingleThreadExecutor()
     /**
      * 设置是否打开麦克风
      *
      * @param type
      */
+    private var currentMicState: Int = -1   // -1 未知，1 开，2 关
+
     fun switchMic(type: Int) {
         logIn("switchMic-${type}-")
         // ====== 1. 状态去重（非常关键） ======
@@ -3031,40 +3031,22 @@ class RoomActivity : BaseMvpActivity<RoomPresenter?, ActivityRoomBinding?>(),
             return
         }
         currentMicState = type
-
-        // ====== 2. UI 只做 UI ======
         if (type == 1) {
-            mBinding?.ivMic?.setImageResource(
-                com.xscm.moduleutil.R.mipmap.room_microphone
-            )
+            mBinding!!.ivMic.setImageResource(com.xscm.moduleutil.R.mipmap.room_microphone)
+            AgoraManager.getInstance()
+                .setLocalAudioEnabled(true, SpUtil.getUserId().toString() + "")
+            isSwith = false
+            AgoraManager.getInstance().muteLocalAudioStream(false)
+            AgoraManager.getInstance().ClientRole(true)
             CommonAppContext.getInstance().isMai = true
         } else {
-            mBinding?.ivMic?.setImageResource(
-                com.xscm.moduleutil.R.mipmap.room_microphone_off
-            )
+            mBinding!!.ivMic.setImageResource(com.xscm.moduleutil.R.mipmap.room_microphone_off)
+            AgoraManager.getInstance()
+                .setLocalAudioEnabled(false, SpUtil.getUserId().toString() + "")
+            isSwith = true
+            isMute(1)
             CommonAppContext.getInstance().isMai = false
         }
-
-        // ====== 3. SDK 调用全部丢到后台线程 ======
-        micExecutor.execute {
-            try {
-                val agora = AgoraManager.getInstance()
-                val uid = SpUtil.getUserId().toString()
-
-                if (type == 1) {
-                    agora.setLocalAudioEnabled(true, uid)
-                    agora.muteLocalAudioStream(false)
-                    agora.ClientRole(true)
-                    isSwith = false
-                } else {
-                    agora.setLocalAudioEnabled(false, uid)
-                    isMute(1)
-                    isSwith = true
-                }
-            } catch (e: Exception) {
-                e.printStackTrace()
-            }
-        }
     }
 
     fun setPrivateRoomShowBottom() {