Line 68: | Line 68: | ||
</div> | </div> | ||
<!-- 导航栏结束 --> | <!-- 导航栏结束 --> | ||
− | <div align: center> | + | <div style="align: center"> |
<h3 style="margin:10px; padding: 10px; border: 0">Demonstrate</h3> | <h3 style="margin:10px; padding: 10px; border: 0">Demonstrate</h3> | ||
<video autoplay="" preload="preload" loop="loop" width="70%" controls="controls" | <video autoplay="" preload="preload" loop="loop" width="70%" controls="controls" |
Revision as of 21:41, 17 October 2018