我国地方铜加工业的现状与发展前景洛阳有色金属加工设计院许石亮有色总公司信息中心徐爱东１前言改革开放以来，中国经济全面发展，地方铜加工企业得到了突飞猛进的发展。十多年来，以中小企业为主的城镇集体企业迅速增长，广大农村乡镇企业异军突起，三资、联营、股份、... The status quo and development prospects of local copper processing industry in China Luoyang Nonferrous Metals Processing Design Institute Xu Shiliang Nonferrous Metals Information Center Xu Aidong 1 Foreword Since the reform and opening up, China’s economy has developed in an all-round way, and local copper processing enterprises have made rapid progress. For more than a decade, urban collective enterprises dominated by small and medium-sized enterprises have grown rapidly. The vast rural rural enterprises have suddenly emerged as foreign capitals, joint ventures, shares,...