#b1_l { width:345px; height:580px; overflow:hidden; background:url(../images/zhlanrb_03.jpg) no-repeat; background-position:right top;
margin:0 auto;
padding:0 auto;}
.zhlan_l { float:left;background:url(../images/zhlandb_03.jpg) no-repeat;background-position:bottom;width:341px; overflow:hidden}
.zhlan_con { width:341px; height:580px; float:left; background:url(../images/zhlanconbg_03.jpg) top repeat-x;}
#focusViwer{width:324px; height:530px; padding:9px 0 0 8px}

.b1_m{float:left;width:350px; padding-left:10px;}
.tit_box{height:20px; clear:both}

.tit_box_330{width:330px; padding-left:10px;}