소요시간2시간30분일반9,900중고생7,900초등생5,000시간은첫차7:32,13:10,13:47,14:00 ,14:40,15:27,15:47,16:0016:30,17:17,17:33,17:53,18:26,18:50막차19:50
당신은 어느 그룹입니까?