伦敦商品交易所和纽约商品交易所的铜金属价格双双下滑，锌、镍、铅、锡等金属的价格有所下降。

Copper resumed a decline in London and New York. Aluminum, zinc, nickel, lead and tin also fell.

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将商品次氯酸钙及其他钙的次氯酸盐、硫酸锌的出口退税率提高到5%。

Export refund rates for calcium hydrochloride, hypochlorites and sulphates of zinc would be raised to 5%.

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