.contact_us_top{width:810px;height:24px;margin-top:25px;}
.contact_us_top .contact_us_title{font-size:20px;font-weight:bold;color:#0F4B88;width:95px;float:left;}
.contact_us_top .contact_us_bg{width:715px;height:8px;background-image:url('http://image.conference123.net/conference/2016/medlife/medlife_stripe.png');margin-top:8px;float:right;}
.content_cn{width:810px;height:auto;line-height:26px;margin-top:10px;font-family:SimHei;font-size:14px;}
.content{width:810px;height:auto;line-height:26px;margin-top:10px;margin-bottom:10px;}