<!--miniprogram/pages/previewWork/previewWork.wxml-->
<video id="myVideo" src="cloud://dunning-bar-enr-3e46z.6475-dunning-bar-enr-3e46z-1300499016/video/video_1.mp4" muted ="{{muted}}"controls ="{{false}}" show-play-btn	="{{false}}"show-fullscreen-btn = "{{false}}" show-center-play-btn="{{false}}" style="width: 400px; height: 200px;"></video>
<button bindtap="startPreview">开始预览</button>
<button bindtap="saveWork">保存作品</button>
