function status(item){ let now = Date.parse(new Date()); let startString = Date.parse(new Date(Date.parse((item.startTime+'').replace(/-/g, "/")))); let endString = Date.parse(new Date(Date.parse((item.endTime+'').replace(/-/g, "/")))); if(endString - now < 0){ return '已结束'; } else if(endString - now >= 0 ){ return '报名参与' }else if(startString - now >0){ return '即将开始'; } }