#header,#header li{height:48px;line-height:48px}#ping_xiang,#ping_xiang a{width:100vw;padding:0;margin:0}#ping_xiang a dl dt,#ping_xiang a dl dt img{width:20vw;height:20vw}body{background:#fff}#header{position:fixed;top:0;left:0;width:100vw;background:#212527;overflow:hidden;z-index:99}#header li{width:15vw;text-align:center;float:left;color:#fff;font-size:1.2rem}#header li:nth-child(2){height:48px;width:70vw}#header li:nth-child(2) p{width:70vw;height:48px;line-height:48px;text-align:center;font-size:1rem;color:#fff}#header li:nth-child(1) a{font-size:1.5rem}#ping_xiang a{display:block;border-bottom:1px solid #C4C4C4}#ping_xiang a dl{width:96vw;margin:0;padding:5vw 2vw;overflow:hidden}#ping_xiang a dl dt{float:left;overflow:hidden}#ping_xiang a dl dd{width:75vw;margin:0;float:right}#ping_xiang a dl dd h4{width:75vw;height:10vw;line-height:10vw;font-size:.8rem;color:#444;overflow:hidden}#ping_xiang a dl dd p{width:75vw;line-height:5vw;color:gray}#ping_xiang a dl dd p:nth-of-type(1){font-size:.6rem}#ping_xiang a dl dd p:nth-of-type(2){font-size:.7rem;color:#444}