#banner{height:359px;background:url(../img/banner-news.jpg)no-repeat center top;box-sizing:border-box;padding-top:60px;}
#content{width:100%;}
#content>div{width:1200px;margin:0 auto;}
#c1{float:right;width:880px;margin-top:20px;min-height:300px;}
#c1>span:first-child{display:block;font-size:18px;font-weight:bold;text-align:center;}
#c1>#laiyuan{text-align:center;}