All related parties,

In accordance with the Trading Schedule during National Holidays for Year 2026, Shanghai Futures Exchange (hereinafter referred to as “SHFE”) hereby notifies the trading adjustments for the Dragon Boat Festival 2026 as follows:

1.The market will be closed from 3:00 p.m. of June 18, 2026 to June 21, 2026.

2.The market will resume trading on June 22, 2026 with the central auction session from 8:55 a.m. to 9:00 a.m. and the continuous trading on the night of that day.

All related parties shall manage risks in a sound manner to ensure the smooth functioning of the market.

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

Shanghai Futures Exchange

June 15, 2026