摘要
铜价处于低谷，矿山纷纷关闭，项目或缓建或取消……，但并不都是坏消息。
Abstract Copper prices are in a trough, mines are closing and projects are being deferred or cancelled.... but it's not all bad news. Paul Millbank reviews activity on the supply side.
出处
《有色冶炼》
1999年第3期51-54,共4页
Non-Ferrous Smelting
