锘军body>
<div class="open_video">
         
         
      <video width="715" height="440" controls autoplay name="media">
  <source src="/jielisai/upfiles/201906/13/1560416333_y57.mp4" type="video/mp4" />
</video>
     
            	 
         
        </div>      
</body><div style="clear:both;padding:10px;text-align:center;margin:5"><a href="/sitemap.xml" target="_blank">XML 地图</a>
<style>
@media screen and (max-width: 768px) {
	.open_video video{ width:100% !important; height:300px !important;}
}
</style>