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我国铜产品的消费情况目前我国全部铜产品消费应包括:国内全铜消费量=国内阴极铜产量+国内回收利用的废杂铜+净进口阴极铜(进口阴极铜-出口阴极铜)+净进口铜合金(进口铜合金-出口铜合金)+净进口废杂铜(进口废杂铜-出口废杂铜)+净进口铜加工材(进口铜加工材-出口铜加工材)。国内
China’s consumption of copper products At present, China’s total consumption of copper products should include: Domestic consumption of copper = domestic production of cathode copper + domestic recycling of scrap copper + net imports of copper cathode (cathode copper imports - export of copper cathode) + net imports Copper alloy (imported copper alloy - export copper alloy) + net imports of scrap copper (scrap imports of copper - exports of scrap copper) + net imports of copper processing materials (imports of copper processing materials - exports of copper processing materials). domestic