[질문] 용산에 서 동인천급행시간

공휴일 용산~동인천급행 08:50/09:04,17,34,49/10:03,17,31,45,56/11:04,17,29,45/12:01,13,27,40,53/13:05,20,29,42,55/14:09,23,36,50/15:04,17,31,44,56 등