热点栏目 自选股 数据中心 行情中心 资金流向 模拟交易 客户端 12月23日，广期所发布公告，经研究决定，对铂、钯、碳酸锂期货相关合约的交易手续费标准、涨跌停板幅度和交易保证金标准作如下调整： 自2025年12月25日交易时起，铂期货PT2606合约、钯期货PD2606合约的交易手续费标准调整为成交金额的万分之二点五，日内平今仓交易手续费标准调整 为成交金额的万分之二点五；碳酸锂期货LC2605合约的交易手续费标准调整为成交金额的万分之三点二，日内平今仓交易手续费标准调整为成交金额的万 分之三点二。 自2025年12月25日结算时起，铂、钯期货合约涨跌停板幅度调整为10%，交易保证金标准调整为12%。如遇上述涨跌停板幅度、交易保证金标准与现行执行 的涨跌停板幅度、交易保证金标准不同时，则按两者中幅度大、标准高的执行。 各会员单位: 经研究决定，对铂、铝、碳酸锂期货相关合约的交易手续费标准、涨跌停板幅度和交易保证金标准作如下调 自2025年12月25日交易时起，铂期货PT2606合约、把期货PD2606合约的交易手续费标准调整为成交金 点五，日内平今仓交易手续费标准调整为成交金额的万分之二点五；碳酸锂期货LC ...

Group 1 - The core point of the article is the adjustment of the minimum order quantity for polysilicon futures contracts by the Guangxi Futures Exchange, effective from December 22, 2025 [1] Group 2 - The minimum opening order quantity for the polysilicon futures contracts PS2601 - PS2612 will be changed from 1 lot to 5 lots [1] - The minimum closing order quantity will remain at 1 lot [1]

Core Viewpoint - The Dalian Commodity Exchange has announced adjustments to the trading rules for industrial silicon futures contracts, effective from July 25, 2025, including changes to price limits and margin requirements [1] Group 1: Trading Rules Adjustments - The price limit for industrial silicon futures contracts will be adjusted to 8% [1] - The margin requirement for speculative trading will be set at 10% [1] - The margin requirement for hedging trading will be adjusted to 9% [1]

Core Points - The Guangxi Futures Exchange has announced adjustments to the trading rules for industrial silicon, polysilicon, and lithium carbonate futures contracts, effective from July 25, 2025 [1][2] Group 1: Trading Limits and Margin Requirements - The price fluctuation limit for industrial silicon futures contracts will be adjusted to 8%, with speculative trading margin set at 10% and hedging margin at 9% [1] - The daily opening position limit for non-futures company members or clients in industrial silicon and polysilicon futures contracts is capped at 3,000 lots [2] Group 2: Transaction Fees - The transaction fee for industrial silicon futures SI2509 will be adjusted to 0.025% of the transaction amount, with the same rate applied for intraday closing positions [1] - The transaction fee for polysilicon futures PS2509 will be set at 0.04% of the transaction amount, and the same applies for intraday closing positions [1] - The transaction fee for lithium carbonate futures LC2509 will be adjusted to 0.016% of the transaction amount, with the same rate for intraday closing positions [1]