论文部分内容阅读
1999年、2000年和2001年是全球硬币发行枚数的创纪录年份,特别是欧元硬币的发行和美元的新1美元硬币和25美分硬币的发行。2000年全球硬币铜消费达到约14万吨的创纪录水平,2000年以后全球硬币铜消费是降至每年约为6万～7万吨,全球货币硬币的开发导致对硬币铜需求的下降。
The years 1999, 2000 and 2001 were the record years for the global coin issuance, in particular the issuance of the euro coins and the issuance of the new 1-dollar and 25-cent coins of the United States dollar. In 2000, the world’s coinage copper consumption reached a record high of 140,000 tons. Since the year 2000, the global coin copper consumption has dropped to about 60,000-70,000 tons per annum. The development of global currency coins has led to a drop in demand for coin copper.