Korail Line 4 train leaving Seoul Grand Park

Danggogae-bound Korail Line 4 train of KOROS Korail 341000-series cars (trainset 341x14) leaving Seoul Grand Park. 코레일 341000호대 (341x14편성) 4호선 당고개행 열차 대공원역을 출발합니다. This video was taken on December 28, 2015.