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据中国有色金属工业协会的统计,2002年12月份全国10种常用有色金属产量完成91.31万吨,比上月增加1.95％;1-12月累计产量982.08万吨,同比增加13.61％。 主要金属及其精矿产量如下: 铜:12月全国精铜产量完成12.35万吨,比上月减少0.32％;1～12月累计完成158.00万吨,与上年同比增长11.05％。铜精矿(金属含量,下同):12月全国产量完成4.77万吨,比上月增加3.92％;1～12月累计55.61万吨,与上年同比减少1.66％。矿产粗铜:12月全国产量完成9.97万吨,比上月略减0.80％;1～12月累计118.71万吨,与上年同比增加了7.73％。
According to the statistics of China Nonferrous Metal Industry Association, in December 2002, the output of 10 commonly used nonferrous metals in China was 913,100 tons, an increase of 1.95% as compared with the previous month; the cumulative production in January-December was 9.8208 million tons, an increase of 13.61% over the same period of last year. The output of major metals and their concentrates is as follows: Copper: In December, the output of refined copper in the country was 123,500 tons, down by 0.32% from the previous month; and from January to December, it totaled 1,580,000 tons, up 11.05% over the previous year. Copper concentrates (metal content, the same below): In December, the national output was 47,700 tons, an increase of 3.92% from the previous month; a total of 556,100 tons in January-December, down 1.66% from the previous year. Mineral Blister Copper: In December, the national output of 99,700 tons was completed, a slight decrease of 0.80% over the previous month; from January to December, a total of 1.1871 million tons, an increase of 7.73% over the previous year.