上期所发布关于调整氧化铝期货品种相关合约交易手续费的通知

Group 1 - The Shanghai Futures Exchange has announced an adjustment to the trading fees for aluminum oxide futures contracts [1] - Starting from May 26, 2025, the trading fee for the AO2509 contract will be set at 0.03% of the transaction amount [1] - The intraday closing position trading fee will also be adjusted to 0.03% of the transaction amount [1]