The political work being conducted by the Pyongyang and Rason municipal brigades is further encouraging the young builders to redouble their spiritual strength.

The performances given by the members of youth mobile explanatory teams and youth mobile artistic motivation teams including the South Phyongan Provincial Brigade, the Kaesong Municipal Brigade and the Cabinet Brigade are revving up the atmosphere of the construction sites.

The similar activities are witnessed at the South Hwanghae, North Hamgyong and Kangwon provincial brigades.