中国有色金属工业总公司于1987年4月15～20日,在铜陵有色金属公司召开了有色矿山横向联合、多种经营经验交流会。参加会议的有中国有色总公司所属十四个地区公司和近四十个矿山企业的代表,共九十余名。总公司财务部、生产部、科技部、政策研究室及北京矿冶研究总院和长沙矿山研究院的负责同志出席了会议。总公司生产 China Nonferrous Metals Industry Corporation in April 1987 April 15 to 20, held in Tongling Nonferrous Metals Non-ferrous mining horizontal cross-joint, diversified business experience exchange. More than 90 representatives of 14 regional companies affiliated with CNMC and nearly 40 mining enterprises attended the conference. Head of Finance Department, Production Department, Ministry of Science and Technology, Policy Research Office and Beijing Mining and Metallurgical Research Institute and Changsha Mining Research Institute responsible comrades attended the meeting. Head office production