Guangzhou Futures Exchange: Effective from the start of trading on December 29, 2025, the transaction fee standard for polysilicon futures contracts PS2601, PS2602, PS2603, PS2604, PS2605, PS2606, PS2607, PS2608, PS2609, PS2610, PS2611, and PS2612 will be adjusted to 0.05% of the transaction amount, and the transaction fee standard for intraday closing will also be adjusted to 0.05% of the transaction amount.
