diff --git a/pagesA/pages/expertChat/expertChat.js b/pagesA/pages/expertChat/expertChat.js
index 205ca7f..0983c16 100644
--- a/pagesA/pages/expertChat/expertChat.js
+++ b/pagesA/pages/expertChat/expertChat.js
@@ -1316,25 +1316,7 @@ Page({
     });
   },
 
-  // 选择视频
-  chooseVideo: function() {
-    this.hideMediaActionSheet();
-    
-    wx.chooseVideo({
-      sourceType: ['album'],
-      compressed: true,
-      maxDuration: 60,
-      success: (res) => {
-        this.uploadVideo(res.tempFilePath, res.thumbTempFilePath);
-      },
-      fail: () => {
-        wx.showToast({
-          title: '选择视频失败',
-          icon: 'none'
-        });
-      }
-    });
-  },
+
 
   // 预览图片
   previewImage: function(e) {
diff --git a/pagesA/pages/expertChat/expertChat.wxml b/pagesA/pages/expertChat/expertChat.wxml
index 936a55a..91d8e33 100644
--- a/pagesA/pages/expertChat/expertChat.wxml
+++ b/pagesA/pages/expertChat/expertChat.wxml
@@ -30,15 +30,6 @@
       <text class="date-text">{{todayDate}}</text>
     </view>
 
-    <!-- 发送中提示 -->
-    <view class="sending-tip-container" wx:if="{{sendingCount > 0}}">
-      <view class="sending-tip">
-        <view class="sending-dot"></view>
-        <view class="sending-dot"></view>
-        <view class="sending-dot"></view>
-        <text class="sending-text">正在发送{{sendingCount}}条消息...</text>
-      </view>
-    </view>
 
     <!-- 消息列表 -->
     <block wx:for="{{messageList}}" wx:key="index">
@@ -241,13 +232,7 @@
           </view>
           <text class="option-text">照片</text>
         </view>
-        
-        <view class="media-option" bindtap="chooseVideo">
-          <view class="option-icon-box">
-            <image src="/pagesA/images/ps.png"></image>
-          </view>
-          <text class="option-text">视频</text>
-        </view>
+      
       </view>
       
       <view class="sheet-bottom">
diff --git a/pagesA/pages/expertChat/expertChat.wxss b/pagesA/pages/expertChat/expertChat.wxss
index 3e15051..92e3ed3 100644
--- a/pagesA/pages/expertChat/expertChat.wxss
+++ b/pagesA/pages/expertChat/expertChat.wxss
@@ -105,56 +105,7 @@
   background-color: #d8d8d8;
 }
 
-/* ========== 发送中提示 ========== */
-.sending-tip-container {
-  display: flex;
-  justify-content: center;
-  margin: 10rpx 0 20rpx;
-  animation: fadeIn 0.3s ease;
-}
 
-.sending-tip {
-  background: rgba(0, 0, 0, 0.6);
-  backdrop-filter: blur(10px);
-  padding: 12rpx 32rpx;
-  border-radius: 40rpx;
-  display: flex;
-  align-items: center;
-  gap: 8rpx;
-}
-
-.sending-dot {
-  width: 8rpx;
-  height: 8rpx;
-  background: #ffffff;
-  border-radius: 50%;
-  animation: sendingPulse 1.4s infinite;
-}
-
-.sending-dot:nth-child(2) {
-  animation-delay: 0.2s;
-}
-
-.sending-dot:nth-child(3) {
-  animation-delay: 0.4s;
-}
-
-@keyframes sendingPulse {
-  0%, 60%, 100% {
-    transform: scale(1);
-    opacity: 1;
-  }
-  30% {
-    transform: scale(1.5);
-    opacity: 0.5;
-  }
-}
-
-.sending-text {
-  font-size: 24rpx;
-  color: #ffffff;
-  margin-left: 8rpx;
-}
 
 /* ========== 消息项 ========== */
 .message-item {