论文部分内容阅读
铜具有良好的导电性和延展性,在工业上有着广泛的用途。因此铜资源是社会经济发展过程中不可或缺的工业材料,是一种价格比较昂贵的有色金属。最近十年,国内外对金属铜的需求日益增大。从我国自身长远利益考虑,首先我们亟需认清我国铜市场的发展现状和存在问题,然后采取有效措施保证我国铜资源供给的安全。本文主要从我国铜市场尤其是精铜市场的现状、供给、问题等进行简要介绍分析。
Copper has good electrical conductivity and ductility, in the industry has a wide range of uses. Therefore, copper resources are indispensable industrial materials in the process of social economic development and are a kind of non-ferrous metal with relatively high price. In the recent ten years, the demand for metallic copper at home and abroad has been increasing. Considering our own long-term interests, first of all, we urgently need to recognize the status quo and problems in the development of China’s copper market and take effective measures to ensure the safety of China’s supply of copper resources. This article mainly from the copper market in China, especially the status of the copper market, supply, problems and other brief introduction and analysis.