.claer{clear:both;}
.main_hd{max-width:1400px; margin: 0 auto;   background-color: #f2f0f0; }

.neirong_hd{width: 1000px; padding:0 30px;  background-color: #fff; margin:0 auto;}

.wsdc_mb{    padding-bottom: 30px;}
.hudong{width:100%; background-color: #fff;}

.hd_left2{ width: 585px;
    float: left;
    padding-right: 30px; border-right:1px solid #9ba3be;  }
.hd_right2{width: 351px; float:right;   padding-left:30px; }
.z_links {width: 1000px; margin: 0 auto; background:#fff;  }