video组件在小米9手机中不能正常播放视频？

 <video style='width:100%;margin-top:400rpx;height:422rpx;' class='vedio' src='{{magicData}}'

         bindended="videoFinish" custom-cache="false" show-fullscreen-btn="true" 

         object-fit='contain' show-center-play-btn="true" controls page-gesture="true" enable-progress-gesture="true">

         </video>