In the early stages of the Korean War, Liu Feng, the driver of train number 462 at the Andong locomotive depot, accepted the task of transporting Korean materials to the front line. With the help of comrades from North Korea, the entire train worked closely together to break through the enemy's bombing blockade and transport military materials to the front. Liu Feng was injured while repairing a train and fell off the train, being taken by a fellow villager from North Korea
In the early stages of the Korean War, Liu Feng, the driver of train number 462 at the Andong locomotive depot, accepted the task of transporting Korean materials to the front line. With the help of comrades from North Korea, the entire train worked closely together to break through the enemy's bombing blockade and transport military materials to the front. Liu Feng was injured while repairing a train and fell off the train, being taken by a fellow villager from North Korea