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我国是世界上最大的煤炭生产国和消费国 ,煤炭工业不仅为相关行业提供了大量的就业机会 ,而且在我国的经济发展中长期发挥了基础作用和支柱作用。近几年 ,由于经济增长方式的转变和节能技术的推广以及环境保护要求的不断提高 ,对不符合生产布局和环保要求的小煤矿实施了关井压?
China is the largest producer and consumer of coal in the world. The coal industry not only provides a large number of employment opportunities for related industries, but also plays a fundamental and pillars role in the economic development of our country. In recent years, due to changes in the mode of economic growth and promotion of energy-saving technologies and the continuous improvement of environmental protection requirements, shut-in and shut-in have been implemented for small coal mines that do not meet the requirements of production layout and environmental protection.