}sy-1{ispy:le-blk;transfr:salex(-1)}p0yt31{transfr:salex(-1)}p0ylk31::after{ntent:attr(yrrs31)}p0yfa31{transfr:salex(-1)}p0yt31::first-letter{fnt-sie:0}p0yt31::after{ntent:''到''}p0yj31::first-letter{f