@charset "utf-8";
.aboutBan{overflow:hidden;}
.aboutBan img{position:relative;vertical-align:top;left:50%;margin-left:-960px;width:1920px;/*height:700px;*/}
.network{width:1200px;margin:0 auto;}
.map1{text-align:center;margin-bottom:200px;}
.map1 img{vertical-align:top;}
.innTitle+.map1{margin-top:50px;}