[질문] 가양역에서김포공항행 일반이랑급행

일반19:24/19:31/19:44/19:51/20:00/20:04/20:11/20:20/20:24/20:31/20:40/20:44/20:51등,급행19:16/19:36/19:56/20:16/20:36/20:56등