国内商品期货夜盘开盘涨跌不一，沪金跌0.24%，纯碱涨1.4%

Group 1 - Domestic commodity futures night trading opened with mixed results, with gold down 0.24% and silver down 0.83% [1] - Iron ore decreased by 0.83%, while coking coal fell by 0.86% [1] - Glass increased by 0.74%, and pulp rose by 0.38% [1] Group 2 - Crude oil declined by 0.21%, while liquefied gas increased by 0.7% [1] - Soda ash saw a rise of 1.4% [1]