收评|国内期货主力合约涨跌互现 钯、铂封跌停板

Market Overview - On December 29, 2025, the domestic futures main contracts showed mixed performance, with palladium and platinum hitting the limit down, both declining by 10% [2][6] - Lithium carbonate fell over 7%, while polysilicon dropped more than 4%, and PX and PTA decreased by over 2% [2][6] Price Increases - Iron ore increased by over 2%, with other commodities such as double-sided paper, corn, starch, live pigs, and plastics seeing price rises of over 1% [2][6]