ifream和在vue 在div 中加html片段

1. ifream
   http://caibaojian.com/iframe-adjust-content-height.html

https://blog.youkuaiyun.com/u011280778/article/details/96477284

2. 在vue中加html代码
   <div v-html="data" >{{data}}</div>

3. 隐藏x轴滚动条
   .el-scrollbar__wrap {
   overflow-x: hidden;
   overflow-y: auto;
   }