/*公司简介*/
.main_con_1 .con{background:url(../images/gsjj_pic.jpg) left top no-repeat;height:360px;padding-left:230px;font-size:14px;}
h2{background:url(../images/pic.gif) -155px top no-repeat; padding-left:40px;height:30px;line-height:25px;font-size:14px;font-weight:bolder;}
pre{margin:30px 0px;}