早盘收盘，国内期货主力合约跌多涨少。SC原油、氧化铝跌超3%，低硫燃料油（LU）、纸浆、玻璃、菜粕跌超2%，燃油、鸡蛋跌近2%；涨幅方面，尿素涨超6%，烧碱涨超1%。

Group 1 - Domestic futures main contracts showed a mixed performance with more declines than gains in early trading [1] - SC crude oil and aluminum oxide fell over 3%, while low-sulfur fuel oil (LU), pulp, glass, and rapeseed meal dropped more than 2% [1] - In contrast, urea increased by over 6%, and caustic soda rose by more than 1% [1]