国际铜夜盘收涨0.46%，沪铜收涨0.58%

Core Viewpoint - The international copper and aluminum markets have shown positive performance, with various metals experiencing price increases in the night trading session. Group 1: Metal Price Movements - International copper rose by 0.46% in the night session [1] - Shanghai copper increased by 0.58% [1] - Shanghai aluminum saw a rise of 1.18% [1] - Shanghai zinc experienced a slight increase of 0.14% [1] - Shanghai lead rose by 0.27% [1] - Shanghai nickel increased by 0.11% [1] - Shanghai tin had a significant rise of 5.52% [1] Group 2: Other Metal Products - Alumina rose by 0.77% in the night session [1] - Aluminum alloy increased by 1.71% [1] - Stainless steel saw a rise of 0.84% [1]