.mainBody{width:1000px;overflow:hidden;margin-top:20px;}
.main_l{width:420px;float:left;margin-right:15px;}
.main_l .head{height:25px;line-height: 25px;}
.main_l .head span{float:left;font-size:14px;background:url(../images/hd_bg2.jpg) no-repeat; font-weight:normal;color:#333;padding:0 28px}
.main_l .head span.over{font-weight:bold;background:url(../images/hd_bg.jpg) no-repeat;height:25px;line-height:25px;color:#fff;padding:0 28px}
.main_l .head  .more a{ background: url("../images/more.gif") no-repeat scroll left top #fff;display: block;height: 13px; width: 42px;margin-top:6px;margin-right:10px;text-indent:-9999px}
.main_l .main{padding:10px 0;overflow:hidden}

.main_m{width:300px;float:left;margin-right:15px;}
.main_r{width:240px;float:right;}
.list li a {
    margin-bottom: 20px;
    width: 240px;
    height: 40px;
    display: block;
}
.list li .xylwz {
	background:url(../images/xxlwz.jpg) no-repeat;
	width:240px;
	height:40px;
}
.list li .gwxwz {
	background:url(../images/gwxwz.jpg) no-repeat;
	width:240px;
	height:40px;
}
.list li .gwyx {
	background:url(../images/gwyx.jpg) no-repeat;
	width:240px;
	height:40px;
}
.list li .lxgly {
	background:url(../images/lxgly.jpg) no-repeat;
	width:240px;
	height:40px;
}