All related parties,

In accordance with the Risk Management Rules of the Shanghai International Energy Exchange, Shanghai International Energy Exchange (hereinafter referred to as “INE”) hereby notifies the trading adjustments as follows:

INE will adjust the trading limits of Non-Futures Firm Members (Non-FF Member), Overseas Special Non-Brokerage Participants (OSNBP), or clients for the upcoming contract since its listing as below:

The maximum intraday position opening volume of a Non-FF Member, OSNBP, or client in the upcoming EC2703 futures contract will be 50 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

March 26, 2026