With the day of support to railways as an occasion, Pyongyang City and Kangwon Province planted good species of trees in the vicinity of railways and did gutter-cleaning and stone-breaking through a mass campaign.

North Phyongan, North Hwanghae and South Hwanghae provinces readjusted a large area of incline and built retaining walls at dozens of places.

Rason City overhauled railways and spruced up railway lines and station yard.

Officials of North Phyongan Province took timely measures in relevant railway sections and sent trackmen's teams a large amount of steel and welding rods needed for producing railway fixtures by establishing social atmosphere of support to railways.