[질문] 12시이후용산에서동인천급행시간

12:16,38,58/13:20,41/14:02,23,46/15:05,28,42/16:01,17,34,57/17:07,19,26,31,36,45,53/18:00,07,15,22,28,35,43,47/19:00,06,14,23,32,39,47,55/20:02,12....