All related parties,

In accordance with the Risk Management Rules of the Shanghai International Energy Exchange, Shanghai International Energy Exchange hereby notifies the trading adjustments as follows:

As from October 15 2025, the maximum intraday position opening volume of a Non-Futures Firm Member (Non-FF Member), Overseas Special Non-Brokerage Participant (OSNBP), or client in Containerized Freight Index (Europe Service) futures contracts will be 200 lots.

Accounts linked by actual control relationship are treated as a single account during the enforcement of this trading limit. Position opening volume for hedging or market-making purposes is not subject to this restriction.

In the event of any inconsistency between the Chinese version and English translation, the Chinese version shall prevail.

Shanghai International Energy Exchange

October 10, 2025