各会员单位：

根据《郑州商品交易所期货交易风险控制管理办法》第九条规定，经研究决定，自2025年4月14日结算时起，PTA期货2505、2506、2507、2508及2509合约的交易保证金标准调整为8%，涨跌停板幅度调整为7%；对二甲苯期货2505合约的涨跌停板幅度调整为8%；对二甲苯期货2506、2507、2508及2509合约的交易保证金标准调整为9%，涨跌停板幅度调整为8%。

按规则规定执行的交易保证金标准和涨跌停板幅度高于上述标准的，仍按相关规定执行。

特此通知。

郑州商品交易所

2025年4月11日

Notice on Adjustments to Margins and Price Limits  of Some Futures Products

To Members:

According to Article 9 of Risk Control Rules of Zhengzhou Commodity Exchange, Zhengzhou Commodity Exchange(ZCE) has decided upon discussion that from the settlement on April 14, 2025, the margins and price limits for Purified Terephthalic Acid Futures 2505, 2506, 2507, 2508 and 2509 Contracts will be adjusted to 8% and ±7% respectively, the price limits for Paraxylene Futures 2505 Contract will be adjusted to ±8%, the margins and price limits for Paraxylene Futures 2506, 2507, 2508 and 2509 Contracts will be adjusted to 9% and ±8% respectively.

In case the above adjusted margins and price limits vary from the current ones, the higher ones will prevail.

Zhengzhou Commodity Exchange

April 11, 2025

Disclaimer: This English version may be used for reference only. If there is any discrepancy between the English version and the Chinese version, the Chinese version shall prevail.