img{ border:0px}
li{list-style:none}
*{margin:0px; padding:0px}
a.white { text-decoration: none; color:#ffffff;}
a.white:hover { color:#ffffff;text-decoration:none;}

a.bt_more { text-decoration: underline; color:#000000;}
a.bt_more:hover { text-decoration: none; color:#000000;}

a { text-decoration: none; color:#000000;}
a:hover{ color:#ff0000;text-decoration:none;}
.display{display:block}
.float_left{float:left}
.float_right{float:right}
.width_8{margin-left:8px}
.auto{margin:0px auto; font-size:14px; font-family:"微软雅黑"}
.width_1{width:1px;}
.width_2{width:2px;}
.width_3{width:3px;}
.width_4{width:4px;}
.width_5{width:5px;}
.width_6{width:6px;}
.width_7{width:7px;}
.width_15{width:15px; text-align:center}
.width_115{width:115px;}