img{border:0;}
ul,li{list-style:none;margin:0;padding:0}
.DB_tab25 {width:100%;height:300px;position:relative;overflow:hidden;cursor:pointer;}
.DB_tab25 .DB_bgSet{position:relative;}
.DB_tab25 .DB_bgSet li{position:absolute;width:100%;height:300px;display:none;}
.DB_tab25 .DB_imgSet{position:absolute;width:988px;left:50%;margin-left:-500px;}

.DB_tab25 .DB_imgSet .DB_1_1{position:absolute;left:0px;top:50px;}

.DB_tab25 .DB_imgSet .DB_2_1{position:absolute;left:0px;top:50px;}

.DB_tab25 .DB_imgSet .DB_3_1{position:absolute;left:0px;top:50px;}

.DB_tab25 .DB_imgSet .DB_4_1{position:absolute;left:0px;top:50px;}


.DB_tab25 .DB_menuWrap{position:absolute;width:988px;left:50%;margin-left:-500px;}
.DB_tab25 .DB_menuWrap .DB_menuSet{position:absolute;width:100%;top:240px;text-align:center;font-size:0; border-radius:20px; display:none}
.DB_tab25 .DB_menuWrap .DB_menuSet li{cursor:pointer;margin:0 3px;display:inline}
.DB_tab25 .DB_prev{position:absolute;left:0px;top:120px;cursor:pointer;display:none}
.DB_tab25 .DB_next{position:absolute;right:0px;top:120px;cursor:pointer;display:none}