a:link { color: #333333; text-decoration: none;}   /* ??????? */
a:visited { color: #333333; text-decoration: none;}  /* ??????? */
a:hover { color: black; text-decoration: underline;}  /* ???????? */
a:active { color: black; text-decoration: underline}  /* ?????? */

body{
   background:url('../image_a/ycvw_body_bg.jpg');background-attachment: fixed;
   margin:0px;
}

div{font-size:12px;}
td{font-size:12px;}

#logo{
float:left;margin-left:10px;
}

#bod{
width:960px;text-align:left;
}

#daohang_top{
width:910px;height:8px;background:url('../images/image_a/daohang_top.jpg');font-size:1px;overflow:hidden;
}

#daohang_center{
width:910px;border-left:1px solid #c7c7c7;border-right:1px solid #c7c7c7;font-size:1px;text-align:right;background:white;overflow:hidden;
}

#daohang_bottom{
width:910px;height:8px;background:url('../images/image_a/daohang_bottom.jpg');font-size:1px;margin-bottom:4px;
}

#dh1{
font-size:12px;margin-right:20px;color:#999999;float:right;text-align:right;width:600px;margin-top:15px;margin-bottom:3px;
}

.bt1{
width:76px;height:26px;background:url('../images/image_a/daohang_button1.jpg');float:left;margin:2px;text-align:center;
}

.dh{
position:relative;top:5px;font-size:14px;font-weight:bold;color:white;
}

.dh2{
position:relative;top:5px;font-size:14px;font-weight:bold;color:#ea6b00;
}

.bt2{
width:76px;height:26px;background:url('../images/image_a/daohang_button2.jpg');float:left;margin:2px;text-align:center;
}

#buton{
width:730px;margin-bottom:-1px;text-align:right;
}

#dh2_left{
width:10px;height:35px;font-size:1px;background:url('../images/image_a/daohang2_left.jpg');margin:0px;float:left;
}

#dh2_center{
width:890px;height:35px;background:url('../images/image_a/daohang2_center.jpg');margin:0px;float:left;text-align:left;
}

#dh2_right{
width:10px;height:35px;font-size:1px;background:url('../images/image_a/daohang2_right.jpg');margin:0px;float:left;clear:right;
}

#ad{width:910px;height:80px;background:#ff9c00;margin-top:0px;overflow:hidden;}
#ad_index{float:left;width:685px;height:80px;background:#ff9c00;margin-top:0px;overflow:hidden;}
#ad_index2{float:left;width:685px;height:80px;background:#ff9c00;margin-top:4px;overflow:hidden;}
#ad_index_top_right{float:left;margin-left:5px;width:30px;height:80px;background:#ff9c00;margin-top:0px;overflow:hidden;}
#ad_index_top_right2{float:left;width:190px;height:80px;border:1px solid #ff9c00;padding:5px 2px 5px 7px;text-align:left;overflow:hidden;}