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湖南冶金科技情报站采矿专业组于1980年9月23日至27日在长沙召开了采矿技术经济效果座谈会。参加座谈会的有省内冶金矿山、科研设计院所、大专院校等32个单位54名代表,《有色金属》编辑部、省科技情报研究所派员参加了会议。省冶金局、长沙矿山研究院和湖南冶金研
Hunan Metallurgical Science and Technology Intelligence Station Mining Professional Group in September 23, 1980 to 27 in Changsha held a seminar on the economic effects of mining technology. Attending the symposium were 54 representatives of 32 units including metallurgical mines in the province, research and design institutes and tertiary institutions, and the editorial department of “non-ferrous metals” and the provincial Institute of Scientific and Technical Information sent representatives to attend the conference. Provincial Metallurgical Bureau, Changsha Institute of Mining and Hunan Metallurgical Research