Notice of the Third Extraordinary General Meeting of Shareholders in 2026

Stock Code: 300765 Stock Abbreviation: Shiyao Innovation Announcement No.: 2026-058

Shiyao Innovation Pharmaceutical Co., Ltd.

Notice of the Third Extraordinary General Meeting of Shareholders in 2026

The Company and all members of the Board of Directors guarantee that the information disclosed is true, accurate, and complete, and that there are no false records, misleading statements, or material omissions.

I. Basic Information on Convening the Meeting

1. Session of the Shareholders' Meeting: The Third Extraordinary General Meeting of Shareholders in 2026
2. Convener of the Shareholders' Meeting: The Board of Directors
3. The convening and holding of this meeting comply with the relevant provisions of the "Company Law of the People's Republic of China," the "Listing Rules of the Shenzhen Stock Exchange ChiNext Market," the "Shenzhen Stock Exchange Listed Company Self-Regulatory Supervision Guidelines No. 2 - Normative Operation of ChiNext Listed Companies," and other laws, administrative regulations, departmental rules, normative documents, and the "Articles of Association."
4. Meeting Time: (1) On-site meeting time: July 8, 2026, 14:30 (2) Online voting time: The specific time for online voting through the Shenzhen Stock Exchange system is July 8, 2026, 9:15-9:25, 9:30-11:30, 13:00-15:00; the specific time for voting through the Shenzhen Stock Exchange Internet Voting System is any time from 9:15 to 15:00 on July 8, 2026.
5. Method of Convening the Meeting: Combination of on-site voting and online voting.
6. Equity Registration Date: July 2, 2026
7. Attendees: (1) All shareholders of the Company registered with the Shenzhen Branch of China Securities Depository and Clearing Corporation Limited as of the close of trading at 15:00 on July 2, 2026, are entitled to attend the shareholders' meeting and may authorize an agent to attend the meeting and exercise voting rights in writing (see Appendix 2 for the Power of Attorney). The shareholder's agent does not need to be a shareholder of the Company. (2) Directors and senior management of the Company. (3) Lawyers engaged by the Company to witness the meeting. (4) Relevant personnel approved by the Board of Directors to attend the meeting.
8. Meeting Location: Conference Room, Shiyao Innovation Pharmaceutical Co., Ltd., No. 896 Zhongshan East Road, High-tech Zone, Shijiazhuang City, Hebei Province.

II. Matters to be Discussed at the Meeting

1. Proposal Code Table for this Shareholders' Meeting