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我省地方煤矿,省、地、市、县营共113个,社队营375个。原煤产量由1969年不到300万吨,发展到1979年1400多万吨,十年来平均每年递增120万吨以上,对缓和我省燃料供应紧张,支援农业,促进地方工业的发展,保障人民生活等方面都做了积极的贡献。 由于林彪“四人帮”的干扰破坏,地方煤矿在发展过程中,除了造成管理体制的不相适应,技术水平低,管理混乱,采煤方法落后,矿井接替紧张,采掘比例失调以外,在矿井的布局和开拓部署上,也存在一些问题:井型小,在县营以上113个矿138对井中,设计能力30至60万吨的中型矿井仅有3对,而21万吨以上的小型
Local coal mines in our province, provincial, prefecture, city and county battalion a total of 113, community camp 375. The output of raw coal dropped from less than 3 million tons in 1969 to more than 14 million tons in 1979, with an average annual increase of 1.2 million tons over the past 10 years. This has played an important role in alleviating the shortage of fuel in our province, supporting agriculture and promoting the development of local industries, and ensuring people’s livelihood Have done a positive contribution. Due to the interference and destruction of the “gang of four” by Lin Biao, in the development process of local coal mines, in addition to the incompatibility of the management system, the low level of technology, the chaotic management, the backward coal mining methods, the tight replacement of mines and the unbalanced mining proportion, There are also some problems in the development and deployment: Well type is small. There are only 138 pairs of medium-sized mines with design capacity of 300,000 to 600,000 tons in 138 wells above the county level and 113,000 tons in small-size