[Zhengzhou Commodity Exchange: Adjust the margin standards and price limits for some futures contract transactions during the Mid-Autumn Festival and National Day in 2026] September 17th, according to Article 8 of the "Zhengzhou Commodity Exchange Futures Trading Risk Control and Management Measures", after research and decision, the following adjustments will be made to the margin standards and price limits for some futures contract transactions during the Mid-Autumn Festival and National Day in 2026: 1. Starting from the settlement on September 21, 2026, the price limit of the PTA futures 2610 contract is 9%, the trading margin standard of the PTA futures 2611 contract is 9%, and the price limit is 8%; the price limit of the methanol futures 2610 contract is 9%. 9%, the trading margin standard of the methanol futures 2611 contract is 9%, and the price limit is 8%; the price limit of the paraxylene futures 2610 contract is 9%, the trading margin standard of the paraxylene futures 2611 contract is 9%, and the price limit is 8%. 2. Starting from the settlement on September 29, 2026, the trading margin standard for PTA, methanol, glass, apples, soda ash, staple fiber, paraxylene, caustic soda, bottle flakes, and propylene futures contracts is 10%, and the price limit is 9%; cotton, rapeseed oil, rapeseed meal, rapeseed, ferrosilicon, The trading margin standard for manganese silicon, red dates, urea, and peanut futures contracts is 9%, and the price limit is 8%; the trading margin standard for white sugar futures contracts is 8%, and the price limit is 7%; the trading margin standard for cotton yarn futures contracts is 7%, and the price limit is 6%. 3. After the resumption of trading on October 8, 2026, from the settlement of the first trading day when the contract with the largest position does not have a unilateral price limit, the price limit of the PTA futures 2610 contract is 9%, the trading margin standard of the PTA futures 2611 contract is 9%, and the price limit is 8%; the price limit of the methanol futures 2610 contract The lower limit range is 9%, the trading margin standard of the methanol futures 2611 contract is 9%, and the upper and lower limit range is 8%; the upper and lower limit range of the paraxylene futures 2610 contract is 9%, and the upper and lower limit range of the paraxylene futures 2611 contract is 8%; the trading margin standards and upper and lower limit ranges of other types of futures contracts have returned to the pre-adjustment levels. If the trading margin standards and price limits implemented in accordance with the rules are higher than the above standards, the relevant regulations will still be implemented.