解决
- 给父元素加
style="-webkit-backface-visibility: hidden; -webkit-transform-style: preserve-3d;"
<van-swipe class="img" style="-webkit-backface-visibility: hidden; -webkit-transform-style: preserve-3d;">
<van-swipe-item v-for="(image, index) in bannerList" :key="index" >
<img v-lazy="image.bannerImgUrl" />
</van-swipe-item>
</van-swipe>