meet_miniprogramr/pages/seatNumber/index.wxml

<!--pages/stroke/index.wxml-->
<view class="stroke">
  <van-tabs color="#ffffff" title-inactive-color="#cccccc" title-active-color="#ffffff" active="{{ active }}" bind:change="tabChange">
    <van-tab title="{{index}}" wx:for="{{meetingList}}" wx:key="index">
      <view class="meetingList" bindtap="toPage" data-cover="{{son_item.agendaCover}}" data-agendaVideo="{{son_item.agendaVideo}}" data-id="{{son_item.id}}" wx:for="{{item}}" wx:for-item="son_item" wx:for-index="son_index" wx:key="son_index">
        <text style="margin-left: -0.5em;float: left;">· </text>
        <view class="sh" wx:if="{{son_item.agendaName}}">
          {{son_item.agendaName}}
        </view>
        <view wx:if="{{son_item.agendaTime}}">时间：{{son_item.agendaTime}}</view>
        <image wx:if="{{son_item.agendaCover}}" style="width: 600rpx;height: 300rpx;margin-top: 15rpx;" mode="aspectFit" src="{{son_item.agendaCover}}" />
      </view>
    </van-tab>
  </van-tabs>
</view>