-- Notice on Convening the 1st Extraordinary General Meeting in 2025
Securities code: 603387 Securities abbreviation: Jidan Biotechnology Announcement number: 2025-036
Jidan Biotechnology Co., Ltd.
Notice on Convening the First Extraordinary General Meeting of Shareholders in 2025 The company's board of directors and all directors guarantee that the contents of this announcement do not contain any false records, misleading statements or major omissions, and assume legal responsibility for the authenticity, accuracy and completeness of its contents.
Important content reminder:
Date of shareholders’ meeting: September 15, 2025
The online voting system adopted for this shareholders’ meeting: Shanghai Stock Exchange Shareholders’ Meeting Online Voting System
1. Basic information on convening the meeting
(1) Type and session of shareholders’ meeting
The first extraordinary general meeting of shareholders in 2025
(2) Convener of the general meeting of shareholders: Board of Directors
(3) Voting method: The voting method adopted at this shareholders’ meeting is a combination of on-site voting and online voting.
(4) Date, time and place of on-site meeting
Date and time of the meeting: 14:00 on September 15, 2025
Venue: Conference Room on the fourth floor of Jidan Biotechnology Co., Ltd., No. 9 Bofu Road, Yanjiang Industrial Development Zone, Liuhe District, Nanjing City
(5) Online voting system, start and end dates and voting time.
Online Voting System: Shanghai Stock Exchange Shareholders Meeting Online Voting System
Online voting starts and ends on September 15, 2025
Until September 15, 2025
Using the Shanghai Stock Exchange's online voting system, the voting time through the trading system voting platform is the trading time period on the day the shareholders' meeting is held, that is, 9:15-9:25, 9:30-11:30, 13:00-15:00; the voting time through the Internet voting platform is 9:15-15:00 on the day the shareholders' meeting is held.
(6) The voting procedures for margin trading, securities lending, refinancing, agreed repurchase business accounts and Shanghai-Hong Kong Stock Connect investors' voting procedures involving margin trading, refinancing business, agreed repurchase business-related accounts and Shanghai-Hong Kong Stock Connect investors shall be implemented in accordance with the "Shanghai Stock Exchange Self-Regulatory Supervision Guidelines for Listed Companies No. 1 - Standardized Operations" and other relevant regulations.
(7) Involving public solicitation of shareholder voting rights
None
2. Matters to be considered at the meeting
Proposals to be considered at this general meeting of shareholders and types of voting shareholders
Voting shareholder type serial number Proposal name
Non-cumulative voting resolution for A-share shareholders
1 Proposal on abolishing the Board of Supervisors and amending the "Articles of Association" √ 2.00 Proposal on amending and formulating systems related to corporate governance √ 2.01 Proposal on amending the "Rules of Procedures of the Board of Directors" √ 2.02 Proposal on amending the "Rules of Procedures of the Shareholders' Meeting" √ 2.03 Proposal on the abolition of the "Rules of Procedures of the Board of Supervisors" √ 2.04 Proposal on amending the "Working System of Independent Directors" √ 2.05 Proposal on amending the "Related Transaction Management System" √ 2.06 Proposal on amending the "External Guarantee Management System" √ 2.07 Proposal on amending the "Accounting Firm Selection System" √
- The time and disclosure media of each proposal
All the above proposals have been reviewed and approved at the seventh meeting of the company's fourth board of directors and the seventh meeting of the fourth board of supervisors. For details, please refer to the company's relevant announcements disclosed on the website of the Shanghai Stock Exchange (www.sse.com.cn) and the Shanghai Securities News on the same day.
Special resolutions: motion 1.00, motion 2.01, motion 2.02
Proposals on separate counting of votes for small and medium investors: Proposal 1.00, Proposal 2.01, Proposal 2.02
Proposals involving related shareholders’ avoidance of voting: None
Name of related shareholders who should avoid voting: None
- Proposals involving preference shareholders’ participation in voting: None
3. Things to note when voting at the general meeting of shareholders
(1) The shareholders of the Company who exercise their voting rights through the online voting system of the Shanghai Stock Exchange’s general meeting of shareholders can either log in to the trading system voting platform (through the trading terminal of the securities company designated for trading) to vote, or log in to the Internet voting platform (website: vote.sseinfo.com) to vote. When logging into the Internet voting platform to vote for the first time, investors need to complete shareholder identity authentication. For specific operations, please see the instructions on the Internet voting platform website.
In order to better serve the majority of small and medium-sized investors, ensure that small and medium-sized investors who are willing to vote can participate in the meeting in a timely manner and facilitate voting. The company plans to use the shareholders' meeting reminder service provided by SSE Information Network Co., Ltd. (hereinafter referred to as "SSE Information"), and entrust SSE Information to proactively remind shareholders to participate in the meeting and vote based on the shareholder list on the equity registration date through smart text messages and other forms, and actively push information such as invitations to attend the shareholders' meeting and resolutions to each investor. After receiving the smart text message, investors can vote directly according to the prompts in the "User Manual of One-Click Online Voting Service for Listed Company Shareholders Meetings" (link: https://vote.sseinfo.com/i/yjt_help.pdf). In case of network congestion, etc., they can still vote through the original trading system voting platform and Internet voting platform.
(2) For a shareholder holding multiple shareholder accounts, the number of exercisable voting rights is the total number of common shares of the same category and preference shares of the same variety held by all shareholder accounts under his or her name.
Shareholders holding multiple shareholder accounts who participate in online voting at the general meeting of shareholders through the Exchange’s online voting system can participate through any of their shareholder accounts. After the voting, it shall be deemed that all ordinary shares of the same category and preferred shares of the same variety under all shareholder accounts have voted with the same opinion.
If a shareholder holding multiple shareholder accounts votes repeatedly through multiple shareholder accounts, the voting opinions of the same class of ordinary shares and the same type of preferred stocks under all shareholder accounts shall be based on the first voting results of each class and type of stocks respectively.
(3) If the same voting right is voted on repeatedly through on-site, online voting platform of the Exchange or other methods, the result of the first vote shall prevail.
(4) Shareholders must vote on all proposals before they can be submitted.
4. Participants at the meeting
(1) Shareholders of the company who are registered in the Shanghai Branch of China Securities Depository and Clearing Co., Ltd. after the market closes on the equity registration day have the right to attend the general meeting of shareholders (see the table below for details), and may entrust a proxy in writing to attend the meeting and participate in voting. The agent does not have to be a shareholder of the company.
Share class Stock code Stock abbreviation Equity registration date
A shares 603387 Jidan Biotechnology 2025/9/8
(2) Directors, supervisors and senior managers of the company.
(3) Lawyers hired by the company.
(4) Other personnel
5. Meeting registration method
The legal person shareholders of the company shall attend the meeting by the legal representative or the agent entrusted by the legal representative. If the legal representative attends the meeting, he or she should present his or her ID card, a valid certificate that proves the identity of the legal representative, a copy of the business license of the legal entity (stamped with the official seal of the legal person), and the shareholding certificate to register for the meeting; if an agent is appointed to attend the meeting, the agent should present his or her ID card, a copy of the ID card of the legal representative of the legal person shareholder, a letter of authorization from the legal representative of the shareholder unit (stamped with the official seal of the legal person), a copy of the business license of the legal entity (stamped with the official seal of the legal person), and the shareholding certificate to register for the meeting;
If a natural person shareholder attends the meeting in person, he or she should present his or her ID card and shareholding certificate to register for the meeting; if an individual shareholder entrusts a proxy to attend the meeting, the agent should present his or her ID card, power of attorney and shareholding certificate to register for the meeting;
Shareholders from other places can send relevant information to the company's securities department for registration by letter or email. Please indicate "Participate in the shareholders' meeting" on the letter or email. The letter shall be subject to the postmark received;
Registration time for attending the meeting: 8:00-12:00 am, 13:30-17:30 pm on September 12, 2025;
Registration location: Jidan Biotechnology Co., Ltd., No. 9 Bofu Road, Yanjiang Industrial Development Zone, Liuhe District, Nanjing City.
6. Other matters
On-site participants must arrive at the meeting location half an hour before the meeting;
Shareholders attending the meeting are responsible for their own transportation, food and accommodation expenses;
Conference consultation: Contact number: 025-68568577, contact email: [email protected], contact person: Liu Cong.
Announcement is hereby made.
Board of Directors of Jidan Biotechnology Co., Ltd.
August 30, 2025 Attachment 1: Power of Attorney
Power of attorney
Jidan Biotechnology Co., Ltd.:
I hereby authorize Mr. (Ms.) to represent the unit (or myself) at your company’s first extraordinary general meeting of shareholders in 2025 to be held on September 15, 2025, and to exercise voting rights on your behalf.
Number of common shares held by the client:
Number of preferred shares held by the client:
Client shareholder account number:
Serial number Name of non-cumulative voting motion Agree Oppose Abstain 1 Proposal on abolishing the Board of Supervisors and amending the Articles of Association
2.00 Proposal on amending and formulating corporate governance related systems
2.01 Proposal on amending the "Rules of Procedures of the Board of Directors"
2.02 Proposal on Amending the Rules of Procedure for Shareholders’ Meetings
2.03 Proposal on the abolition of the "Rules of Procedure of the Supervisory Board"
2.04 Proposal on Amending the "Working System for Independent Directors"
2.05 Proposal on Amending the "Related Transaction Management System"
2.06 Proposal on Amending the "External Guarantee Management System"
2.07 Proposal on Amending the "Accounting Firm Selection and Recruitment System"
Signature (stamped) of the principal: Signature of the trustee:
Trustee’s ID number: Trustee’s ID number:
Commission date: year month day
Remarks:
The client should choose one of the "agree", "objection" or "abstain" intentions in the power of attorney and tick "√". If the client does not give specific instructions in this power of attorney, the trustee has the right to vote according to his own wishes.