[질문] 정왕역에서금정가는전철시간

소요시간 36분, 20:01/20:15/20:28/20:45/20:53/21:10/21:18/21:28/21:39/21:51/22:03/22:15/22:35/22:52/23:10/23:30/23:44/00:01/00:22