diff --git a/pages/meeting/index.ts b/pages/meeting/index.ts
index 4fdc156..5cff253 100644
--- a/pages/meeting/index.ts
+++ b/pages/meeting/index.ts
@@ -261,6 +261,9 @@ Page({
         // 用户退出频道回调
         case 'UserLeave':
           this.setAllUserListData('UserLeave', item)
+          if (item.uid === this.data.currentUid) {
+            this.getShowUser();
+          }
           break;
         // 所有用户开闭麦
         case 'OperAllMicr':
@@ -819,8 +822,7 @@ Page({
     }
   },
   scroll() {
-    // agora.unmute(Number(rect.dataset.item.uid), 'video')
-    // agora.mute(Number(rect.dataset.item.uid), 'video')
+
   },
   scrollUp() {
     const query = wx.createSelectorQuery()
diff --git a/pages/meeting/index.wxml b/pages/meeting/index.wxml
index 344ccbc..b1d60a8 100644
--- a/pages/meeting/index.wxml
+++ b/pages/meeting/index.wxml
@@ -59,10 +59,10 @@
           </view>
         </view>
       </view>
-      <view class="meeting-content-smallvideo-up" bind:tap="scrollUp" wx:if="{{isAdmin>3}}">
+      <view class="meeting-content-smallvideo-up" bind:tap="scrollUp" wx:if="{{!isFullscreen && isAdmin>3}}">
         <t-icon name="chevron-up" size="24rpx" data-name="chevron-up" />
       </view>
-      <view class="meeting-content-smallvideo-down" bind:tap="scrollDown" wx:if="{{isAdmin>3}}">
+      <view class="meeting-content-smallvideo-down" bind:tap="scrollDown" wx:if="{{!isFullscreen && isAdmin>3}}">
         <t-icon name="chevron-down" size="24rpx" data-name="chevron-down" />
       </view>
     </scroll-view>