[질문] 올림픽공원역방화행 오전7시50분부터 8시30분까지열차시간이뭐죠

방화행07:44/07:52/07:57/08:03/08:08/08:13/08:19/08:25/08:31..19:51/20:01/20:11/20:21/20:31 평일기준