Pyongyang, November 6 (KCNA) -- The youth shock brigades at coal mining complexes in the DPRK make signal progress in production.

More than 60 youth shock brigades at the Anju Area Coal Mining Complex, the Tokchon Area Coal Mining Complex, the Pukchang Area Youth Coal Mining Complex and other units fulfilled their yearly national economic plans ahead of schedule.

And several shock brigades have carried out their two-year national economic plans or worked hard to do so. -0-