LME期铜收跌90美元，报9864美元/吨。LME期铝收跌15美元，报2590美元/吨。LME期锌收跌26美元，报2724美元/吨。LME期铅收跌6美元，报2058美元/吨。LME期镍收跌161美元，报15290美元/吨。LME期锡收跌146美元，报33702美元/吨。LME期钴收平，报33335美元/吨。

Group 1 - LME copper closed down by $90, settling at $9,864 per ton [1] - LME aluminum decreased by $15, closing at $2,590 per ton [1] - LME zinc fell by $26, ending at $2,724 per ton [1] - LME lead dropped by $6, closing at $2,058 per ton [1] - LME nickel declined by $161, settling at $15,290 per ton [1] - LME tin decreased by $146, closing at $33,702 per ton [1] - LME cobalt remained flat, holding at $33,335 per ton [1]