[Guangzhou Futures Exchange: Adjustments to the price limits and trading margin standards of relevant futures contracts before and after the Spring Festival holiday] Starting from the settlement on January 24, 2025 (Friday), the price limits of industrial silicon futures contracts will be adjusted to 9%, the margin standard for speculative transactions will be adjusted to 11%, and the margin standard for hedging transactions will be adjusted to 10%; the price limits of polysilicon futures contracts will be adjusted to 9%, and the trading margin standard will be adjusted to 11%; the price limits of lithium carbonate futures contracts will be adjusted to 11%, the margin standard for speculative transactions will be adjusted to 13%, and the margin standard for hedging transactions will be adjusted to 12%.
