Shanghai International Energy Exchange has released its Notice on Introducing Market Order and Specifying Trading Order Size Limits as follows:

All related parties,

In accordance with Article 15 and 16 of the Trading Rules of the Shanghai International Energy Exchange(effective July 6, 2026)  and Article 26 and 27 of the Options Trading Rules of the Shanghai International Energy Exchange(effective July 6, 2026) , Shanghai International Energy Exchange (INE) hereby notifies the details concerning the introduction of Market Order and trading order size limits as follows：

Market Order will be introduced on July 6, 2026 (i.e., starting from the night trading session on July 3, 2026), applicable to all futures and options listed on INE.

For Limit Order, the minimum order size is 1 lot, and the maximum order size is 500 lots for futures and 100 lots for options. For Market Order, the minimum order size is 1 lot, and the maximum order size is 60 lots for futures and 30 lots for options. For TAS (Trade at Settlement) Order, the minimum order size is 1 lot, and maximum order size is 500 lots.

Matters related to the introduction of Spread Order will be notified separately.

Shanghai International Energy Exchange

June 18, 2026