LME期铜收跌315美元，报9125美元/吨。LME期铝收跌66美元，报2400美元/吨。LME期锌收跌57美元，报2592美元/吨。LME期铅收跌20美元，报1958美元/吨。LME期镍收跌132美元，报15418美元/吨。LME期锡收跌571美元，报31348美元/吨。LME期钴收平，报33700美元/吨。

Core Points - LME copper futures fell by $315, closing at $9,125 per ton [1] - LME aluminum futures decreased by $66, ending at $2,400 per ton [1] - LME zinc futures dropped by $57, settling at $2,592 per ton [1] - LME lead futures declined by $20, closing at $1,958 per ton [1] - LME nickel futures fell by $132, ending at $15,418 per ton [1] - LME tin futures decreased by $571, closing at $31,348 per ton [1] - LME cobalt futures remained unchanged, holding at $33,700 per ton [1]