@charset "utf-8";
/* xuanfulan */
#zuobianlan{position: fixed;left: 20px;top: 220px;}
#youbianlan{position: fixed;right: 18px;top: 220px;}
#zuobianlan2{position: fixed;left: 20px;top: 430px;}
#youbianlan2{position: fixed;right: 18px;top: 430px;}