The Sunchon Area Youth Coal Mining Complex has accelerated the project at the February 8 Jikdong Youth Coal Mine and the Chonsong Youth Coal Mine.

The Tukjang Youth Coal Mine under the Tukjang Area Coal Mining Complex has stepped up the project for laying a belt conveyor with materials, equipment and accessories secured by itself.

The Pukchang Area Youth Coal Mining Complex has solved knotty problems by giving responsible guidance to the process and technical guidance for the second-stage project for laying a belt conveyor at the Inpho Youth Coal Mine.

Similar successes are made at the Ryongdung Coal Mine under the Kujang Area Coal Mining Complex.

Meanwhile, various coal-mining machine factories are producing parts and equipment necessary for the belt conveyor project while giving helping hand for the assembling and installation.