오늘 주안역->용산역급행 3시이후에는 15:03,23,45 / 16:05,21,33,49 / 17:03,18,35,47,57 / 18:05,13,17,26,35,41,50,59 / 19:05,13,20,26,38,48,57 / 20:07
당신은 어느 그룹입니까?