<view class="taobaolist">
 <block wx:for="{{imagelist}}" wx:key="item">
  <view class="taobao-list">
    <view class="taobao-list-info" index="{{index}}">
     <image class="taobao-list-photo" src="/UploadFiles/2021-04-02/{{item.imageUrl}}">

js:


imagelist:[{
   imageUrl:'/image/img1.webp',
   content:'包邮 韩式创意玻璃水杯架 沥水杯架茶杯架 倒挂架酒杯架沥水盘',
  },{
   imageUrl:'/image/img2.webp',
   content:'景德镇陶瓷 手绘小花瓶 摆件迷你装饰艺术花插新中式家居茶几插花',
  },{
   imageUrl:'/image/img3.webp',
   content:'可煮药18-24CM珐琅搪瓷汤锅双耳加厚炖锅平底锅盆电磁炉煤气通用',
  },{
   imageUrl:'/image/img4.webp',
   content:'雏菊气球帘提拉帘刺绣成品窗纱罗马窗帘卧室飘窗帘 琪琪布艺', 
  }]


wxss:


.taobaolist{
 margin-top: 20rpx;
}
.taobao-list-info{
 float: left;
 margin-left: 20rpx;
 margin-top: 20rpx;
 position: relative;
}

.taobao-list-photo{
 width: 350rpx;
 height: 350rpx;
}
.taobao-list-desc{
 display: block;
 position: absolute;
 color: #000000;
 left: 0;
 width: 100%;
 text-align: center;
 font-size: 25rpx;
 padding: 10rpx;
 
}