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各有关单位: 近年来,矿山技术经济问题,已引起矿业界的重视,地质、采矿、选矿部门均曾召开此类研讨会,但尚缺少各学科横向联合的综合分析、综合讨论。为此,中国有色金属学会地、采、选三个学术委员会、中国选矿科技情报网共同商定,拟于1987年第四季度联合召开综合性的矿山技术经济学术讨论会。探讨如何从我国矿山资源特点及采选技术现状出发,开展矿山技术经济研究,交流经验,分析
Relevant units: In recent years, the technological and economic problems of mines have drawn the attention of the mining industry. Such seminars have been held by the geological, mining and mineral processing departments. However, there is still no comprehensive analysis and comprehensive discussion on the horizontal cooperation of various disciplines. To this end, the China Nonferrous Metals Society, mining, selection of three academic committees, China Science and Technology Information Network mineral processing agreed to be held in the fourth quarter of 1987, a comprehensive seminar on mining technology and economics. Explore how to mine from the characteristics of resources and the status quo of mining technology, carry out mine technical and economic research, exchange of experience, analysis