#four_flash .flashBg{width:400px;height:120px;margin:0 auto;position:relative;overflow:hidden;}
#four_flash .flashBg ul.mobile{width:500%;height:100px; position:absolute; left:0;}
#four_flash .flashBg ul.mobile li{float:left;width:100px;height:100px;}
#four_flash .flashBg ul.mobile li:hover{color:#ff0000;}
#four_flash .flashBg ul.mobile li img{width:70px;height:70px;display:block; margin:0 auto;border:3px solid #343851; border-radius:82px;}
#four_flash .flashBg ul.mobile li dd{font-size:20px;width:100px;line-height:45px;text-align:center;border-bottom:1px solid #6C6E85;}