diff --git a/src/page/Meeting/index.tsx b/src/page/Meeting/index.tsx
index 299a1f9..c181774 100644
--- a/src/page/Meeting/index.tsx
+++ b/src/page/Meeting/index.tsx
@@ -457,8 +457,19 @@ const Meeting: React.FC = () => {
     }
   }
   // 渲染视频
-  const renderVideo = async (uid: string | number): Promise<void> => {
+  const renderVideo = async (uid: string): Promise<void> => {
+    if (currentVideoId === uid) {
+      message.error('您已经在看这个视频了。')
+      return
+    }
     setCurrentLookUserStatus(0)
+    setRoomUserList((res: any) => {
+      let item = res.find((item: any) => item.uid === uid || item.screenShareId === uid)
+      if (item) {
+        setCurrentVideoId(item.uid)
+      }
+      return res
+    })
     setTimeout(() => {
       if (uid === userInfo.uid || uid === userInfo.screenShareId) {
         if (String(uid).length === 9) {
@@ -513,7 +524,6 @@ const Meeting: React.FC = () => {
   const getShowUser = async (): Promise<void> => {
     await GetShowUser(state.channelId).then(async (res) => {
       if (res.code === 200 && res.data) {
-        setCurrentVideoId(res.data)
         renderVideo(res.data)
       }
     })
@@ -952,7 +962,6 @@ const Meeting: React.FC = () => {
                     className={`${styles.meetingContentSwiperCard}`}
                     key={index}
                     onClick={() => {
-                      setCurrentVideoId(item.uid)
                       if (String(isShare) === item.screenShareId) {
                         renderVideo(item.screenShareId)
                       } else {