/* 注释 */














.lsxx {    color: rgba(255, 255, 255, .6);}
.lsxx .yx{background:url("https://www.cavenetomi.com/__xh__/bright.vsph.tsinghua.edu.cn/wzpdf/111/youxiang.png") no-repeat left center;padding-left:25px;background-size: contain;}