#weizhi{width:962px;padding-left:40px;height:18px;font-size:13px;margin: 0 auto;text-align:bottom;}
.jiamen{float:right;width:570px;height:527px;padding:25px 35px 0 2px;}
#main_jiamen{width:1002px;height:550px;margin:0 auto;background:url(/images/jiamen.jpg);}