Its officials have generalized successes and experience gained in implementing the sci-tech development plan and pushed forward with the readjustment and reinforcement of equipment, thus raising the coal production 1.1 times as against the same period of last year.

The mine provided a guarantee for revitalizing production by securing enough reserve coal fields and further strengthening the material and technical foundations of self-reliance bases to supply necessary materials and accessories.

Its workers and technicians are pushing ahead with the remodeling of belt conveyors in 1,500 meters-long sections by pooling their efforts and wisdom while carrying on the current production without interruption.

They solved the technical problems arising in improving the performance of a compressor and introduced into reality inventions and rationalized proposals conducive to increasing coal production.