<view id="iimgg">
<image mode="aspectFit" src="{{shopGood.listPicUrl}}" bindtap="toDetail"></image>
</view>
#iimgg{
display:flex;
justify-content: center;
}
.goods-list image {
height: 340rpx;
}
背景图片缩放：
width: 100%; background-size: auto 100%; background-repeat: no-repeat;