上期所原油期货2508合约夜盘收跌1.26%，报515.60元人民币/桶。沪金夜盘收跌0.42%，沪银收跌0.26%。

Group 1 - The Shanghai International Energy Exchange's crude oil futures contract 2508 closed down by 1.26%, settling at 515.60 RMB per barrel [1] - The Shanghai gold futures also experienced a decline, closing down by 0.42% [1] - Shanghai silver futures fell by 0.26% during the night session [1]