<>
.sina15-ico-client {background-image:url(//n.sinaimg.cn/finance/page2017/images/client2018.png);}
/*2018 add 众测*/
.sina15-ico-zhongce{background-position:0 -450px;position: absolute;
left: 19px;
top: 10px;
width: 25px;
height: 25px;}