.xch{ width:712px; height:103px; margin:15px 0 10px; border:1px solid #f72419; position:relative; clear:both; overflow:inherit; display:inline-block;}
.xch .xch_b{ width:696px; height:103px; position:relative; overflow:hidden; float:left; z-index:2;}
.xch .xch_b ul{ width:697px; position:absolute; top:0; left:0; list-style:none; margin:0; padding:0;}
.xch .xch_b ul li{ width:347px; border-right:1px solid #ffbd9c; float:left;}
.xch .xch_b ul li .tit{ width:347px; height:22px; font-family:Microsoft YaHei; font-size:12px; color:#4e4e4e; line-height:22px; text-align:center; background-color:#ececec;}
.xch .xch_b ul li .img_w{ width:343px; padding-left:4px;}
.xch .xch_b ul li .img_w img{ width:128px; height:81px; float:left; margin-left:40px;}
.xch .xch_b ul li .img_w .price{ width:109px; font-family:Microsoft YaHei; font-size:18px; font-weight:bold; color:#d60002; position:relative; margin-top:18px; padding-left:66px; float:left; text-align:center;}
.xch .xch_b ul li .img_w .price i{ width:57px; height:25px; display:block; background:url(http://y3.ifengimg.com/auto/image/2014/0806/sj.png) no-repeat 0px 0px; position:absolute; left:15px; top:0px;}
.xch .xch_b ul li .img_w .words{ font-family:Microsoft YaHei; font-size:14px; font-weight:bold; color:#d60002; line-height:26px; text-align:left; padding-left: 192px;}
.xch .xch_b ul li a{ text-decoration:none;}
.xch .xch_b ul li a:hover{ text-decoration:none;}
.xch .xch_page{ width:16px; height:103px; background-color:#f72419; float:left;}
.xch .xch_page ul{ width:16px; overflow:hidden; padding-top:24px; list-style:none; margin:0; padding:0;}
.xch .xch_page ul li{ width:16px; height:13px; background:url(http://y0.ifengimg.com/auto/image/2014/0730/xch_icon.png) no-repeat -73px -23px; float:left; font-family:Arial,Helvetica,sans-serif; font-size:12px; color:#c20a00; line-height:14px; margin-bottom:8px; cursor:pointer; text-align:center;}
.xch .xch_page ul li.on{ color:#f72419; background:url(http://y0.ifengimg.com/auto/image/2014/0730/xch_icon.png) no-repeat -73px -2px;}
.xch .xch_i{ width:61px; height:21px; background:url(http://y0.ifengimg.com/auto/image/2014/0730/xch_icon.png) no-repeat 0 0; position:absolute; bottom:0; left:0; z-index:3; filter:alpha(opacity=61); opacity:0.61;}