美岗岭矿务局始建于60年代末，由于当时政治经济等各方面的原因；加上地质构造复杂，煤层极不稳定，自然灾害频繁，煤与瓦斯突出严重。生产成本高、效率低、效益差，亏损逐年增加、包袱越背越重。近年来，我局以改革为动力，以科技进步为先导，坚持走科教兴矿之路，依靠科技进 The Mine Ridge Bureau of Milling Ridge was established in the late 1960s due to political and economic reasons at that time. Coupled with the complex geological structure, the coal seam is extremely unstable and the natural disasters are frequent with severe coal and gas outbursts. High production costs, low efficiency, poor efficiency, loss increases year by year, the burden of the heavier and heavier. In recent years, our bureau has taken reform as a driving force, guided by advances in science and technology, and adhered to the road of prospering the science and education through science and technology.