国际铜夜盘收涨0.47%，沪铜收涨0.40%，沪铝收涨0.31%，沪锌收涨0.48%，沪铅收涨0.12%，沪镍收涨0.23%，沪锡收涨0.71%。氧化铝夜盘收涨1.01%，铝合金收涨0.37%。不锈钢夜盘收涨0.66%。

Group 1 - International copper futures rose by 0.47%, while Shanghai copper increased by 0.40% [1] - Shanghai aluminum saw a rise of 0.31%, and Shanghai zinc increased by 0.48% [1] - Shanghai lead rose by 0.12%, and Shanghai nickel increased by 0.23% [1] - Shanghai tin experienced a significant rise of 0.71% [1] - Alumina futures rose by 1.01%, and aluminum alloy increased by 0.37% [1] Group 2 - Stainless steel futures rose by 0.66% [2]