[질문] 서울역첫차몇시인가요?~~양쪽다

1호선상행첫차:05:17:00막차:24:48:00 1호선하행첫차:05:20:00막차:24:09:30 4호선상행첫차:05:33:00막차:24:41:00 4호선하행첫차:05:50:30막차:24:43:30