Songrui: Intends to cancel 5.3596 million shares repurchased in the repurchase special account.

Announcement of GLS: The company plans to cancel 5.3596 million shares of repurchased shares with a three-year holding period that are about to expire and have not been used in the special securities account for repurchase. The company approved the resolution on "Proposal on Repurchasing Shares through Concentrated Bidding Trading" on April 29, 2022, agreeing to use its own funds to repurchase some of the publicly held shares through concentrated bidding trading, for subsequent implementation of employee shareholding plans or equity incentives. The total repurchase fund shall not be less than RMB 50 million and not more than RMB 100 million, with the repurchase price not exceeding RMB 14.75 per share.