All related parties,

In accordance with Article 32 of the Trading Rules of The Shanghai Futures Exchange (effective July 6, 2026) and Article 26 and 27 of the Options Trading Rules of The Shanghai Futures Exchange (effective July 6, 2026)，Shanghai Futures Exchange (SHFE) 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 SHFE.

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.

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

Shanghai Futures Exchange

June 18, 2026