[질문] 가양에서당산가는방면지하철9호선시간표좀요

가양-당산 12:44/12:56/13:04/13:16/13:24/13:36/13:44/13:56/14:04/14:16/14:24/14:36/14:44/14:56/15:04/15:16/15:24/15:36/15:44/15:56 등입니다