Notice on Convening the 2025 Annual General Meeting

Earlier from Shanghai Shenqi Pharmaceutical Investment Management

• Announcement on Result of Shareholding Reduction by Persons Acting in Concert of Controlling ShareholderMar 21
• Indicative Announcement on Equity Change of Controlling Shareholder and Its Persons Acting in Concert Reaching 1%Mar 18
• Announcement on Release of Pledge and Re-pledge of Controlling Shareholder' StockJan 20
• Announcement on Release of Pledge and Re-pledge of Shareholders' StockJan 17
• Announcement on Resolutions of the 1st Extraordinary General Meeting in 2025Dec 23, 2025

Later from Shanghai Shenqi Pharmaceutical Investment Management

• Correction Announcement on 2025 Annual Profit Distribution PlanMay 1
• Announcement on Attending Collective Annual Report Performance Briefing of Listed Companies in Shanghai Jurisdiction in 2026May 7
• Announcement on Pledge Release of Some Shares Held by Controlling ShareholderMay 9
• Announcement on Resolutions of the 2025 Annual General MeetingMay 20
• Announcement on Implementation of Dividend Distribution for 2025Jun 10