diff --git a/src/page/Meeting/index.tsx b/src/page/Meeting/index.tsx
index f4b67dd..29aa830 100644
--- a/src/page/Meeting/index.tsx
+++ b/src/page/Meeting/index.tsx
@@ -166,7 +166,7 @@ const Meeting: React.FC = () => {
   const [currentLookUserAccount, setCurrentLookUserAccount] = useState<any>('')
   const [recorder, setRecorder] = useState<any>('')
   const [_currentRequestSpeakType, setCurrentRequestSpeakType] = useState<'video' | 'audio' | ''>('')
-  const [_mediaStream, setMediaStream] = useState<any>('')
+  const [_mediaStream, setMediaStream] = useState<any>([])
   const [isShare, setIsShare] = useState<any>(null)
   const [isSharePopConfirm, setIsSharePopConfirm] = useState(false)
   const [_isNetworkDisconnected, setIsNetworkDisconnected] = useState(false)
@@ -841,7 +841,7 @@ const Meeting: React.FC = () => {
           const mp4Path = `${setting.recordingFilesPath}会议录制_${state.roomName}_${state.channelId}_${dayjs().format('YYYY年MM月DD日HH时mm分')}.webm`;
           await fs.writeFile(mp4Path, buffer, {});
           setRecorder('')
-          setMediaStream('')
+          setMediaStream([])
           confirm({
             title: '提示',
             icon: <ExclamationCircleFilled />,
@@ -1487,7 +1487,7 @@ const Meeting: React.FC = () => {
             // 录制所有音频输入设备
             audioInputDevices.forEach(async device => {
               const micStream = await navigator.mediaDevices.getUserMedia({ audio: { deviceId: { exact: device.deviceId } } });
-              setMediaStream(micStream);
+              setMediaStream((res: any) => [...res, micStream]);
               const micSoundSource = audioCtx.createMediaStreamSource(micStream);
               micSoundSource.connect(systemSoundDestination);
             })
@@ -1555,9 +1555,11 @@ const Meeting: React.FC = () => {
       return res
     })
     setMediaStream((res: any) => {
-      if (res) {
-        res.getTracks().forEach((track: any) => {
-          track.stop()
+      if (res.length) {
+        res.forEach((item: any) => {
+          item.getTracks().forEach((track: any) => {
+            track.stop()
+          });
         });
       }
       return res