大商所发布2026年元旦节假期调整相关品种期货合约涨跌停板幅度的通知

Group 1 - The Dalian Commodity Exchange announced adjustments to the price limit for coking coal and coke futures contracts, effective from December 30, 2025, with the limit set at 10% [1] - The trading margin levels for both coking coal and coke futures will remain unchanged [1] - Other futures contracts will not see any changes in their price limits or trading margin levels [1]