[질문] 동인천급행열차시간

이전질문참고로..부평역에서동인천급행입니다.17:52/18:01,07,15,23,29,36,43,51/19:00,06,12,18,25,31,38,44,49,55/20:00,07,13,19,25,31,38,48,55/21:01,08