资源产品贸易的环境影响及隐含环境流分析——以铜资源为例
邸敬涵, 温宗国

Environmental impacts and embodied environmental flows of the international trade of resource products: A case study of copper
DI Jinghan, WEN Zongguo
表2 研究选取的铜资源产品及对应UN Comtrade编码
Table 2 UN Comtrade codes of copper resource products in this research
金属资源 HS编码
铜矿 2603, 262030
粗铜 7401, 7402
精炼铜 7403, 7405
铜化合物 282550, 282741, 283325
铜材 7406, 7407, 7408, 7409, 7410, 7411, 7412, 7413, 7415, 7418, 7419
铜废料 7404