随着产品乃至生产经营的竞争,先进科学技术的研究与开发在有色企业中占有越来越重要的位置,研究开发活动已经成为有色企业生存和发展的生命线。早在1993年,国家经贸委、财政部、税务总局、海关总署就共同制定了有关政策,鼓励和支持有条件的大型企业和集团、国家重点企业建立技 With the competition of products and even production and management, the research and development of advanced science and technology occupy more and more important positions in non-ferrous enterprises. R & D activities have become the lifeline of the existence and development of non-ferrous enterprises. As early as 1993, the State Economic and Trade Commission, the Ministry of Finance, the State Administration of Taxation and the General Administration of Customs jointly formulated relevant policies to encourage and support qualified large-scale enterprises and groups, establish state-owned key enterprises