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北京矿区是在接收改造旧矿井和小煤窑群基础上发展起来的老矿区,承担着京津两市和部分冶金、电力、建材企业的用煤任务,其生产经营情况直接影响着首都的经济建设。因此,北京市和原煤炭部对北京矿区的发展建设格外重视,把北京矿区作为国家的重点矿区,列入技术改造、提升矿井生产
Beijing Mining Area is an old mining area that has been developed on the basis of receiving old mines and small coal mines and undertaking the coal mining tasks of the two cities of Beijing and Tianjin and some metallurgical, power and building materials enterprises. Its production and operation directly affect the capital’s economic construction . Therefore, Beijing Municipality and the former Ministry of Coal Industry paid special attention to the development and construction of Beijing’s mining area. Beijing Municipality is regarded as a key national mining area and has been included in technological transformation to enhance mine production