view标签元素设置绝对定位覆盖在lottie生成的canvas上，开发者工具看不到view标签，移动端看得到 wxml： <view class="item flex">             <view class="intro" wx:if="{{introShow}}">                 <text>视频速配</text>                 <text>遇见心动</text>             </view>             <canvas id="video" class="video" type="2d">             </canvas>         </view>  wxss: .date-choice .item {     border-radius: 16rpx;     position: relative; } .date-choice .item .intro {     position: absolute;     padding-left: 30rpx;     z-index: 100; } js: wx.createSelectorQuery().select(domId).node(res => {             const canvas = res.node             const context = canvas.getContext('2d')             canvas.width = 336             canvas.height = 136             lottie.setup(canvas)             lottie.loadAnimation({                 loop: true,                 autoplay: true,                 animationData: require(path),                 rendererSettings: {                     context                 }             })                  }).exec()