부산도시철도 2호선 24편성 제동장치 개조차 화명역 양산행 발차영상+행선지 오류
편성:224편성 소자:알스톰 GTO Busan transportation corporation line 2 224 train Alstom GTO engine hwamyeong station leaving video Train:224 train Engine:Alstom GTO engine Busan transportation corporation line 2 224 tren Alstom GTO engine hwamyeong station mag-iwan video
