<!--miniprogram/pages/previewTxtWork/previewTxtWork.wxml-->
<view>
  <scroll-view scroll-y="true" style="width: 350px; height: 500px;">
    <text>{{list}}</text>
  </scroll-view>
</view>

<view>
<button bindtap="startPreview">开始预览</button>
<button bindtap="saveWork">保存作品</button>
</view>
