/Rules of Procedure for the Shareholders Meeting of Beijing Innotek Biotechnology Co., Ltd. (revised in August 2025)
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Rules of Procedure for the Shareholders Meeting of Beijing Innotek Biotechnology Co., Ltd. (revised in August 2025)

Shanghai Stock Exchange
2025/08/29

Rules of Procedure for the Shareholders Meeting of Beijing Innotek Biotechnology Co., Ltd.

(Revised in August 2025) Beijing Innotek Biotechnology Co., Ltd. Rules of Procedure for Shareholders’ Meeting

Chapter 1 General Provisions

Article 1 In order to regulate the company's behavior and ensure that shareholders can exercise their powers in accordance with the law, these rules are formulated in accordance with relevant provisions such as the Company Law of the People's Republic of China (hereinafter referred to as the "Company Law"), the Securities Law of the People's Republic of China (hereinafter referred to as the "Securities Law"), the Code of Governance of Listed Companies, the Rules of Shareholders' Meetings of Listed Companies, the Shanghai Stock Exchange's Science and Technology Innovation Board Stock Listing Rules, and the Articles of Association of Beijing Innotek Biotechnology Co., Ltd. (hereinafter referred to as the "Articles of Association").

Article 2 These rules shall apply to the convening, proposals, notifications, convening and other matters of the company’s shareholders’ meeting.

Article 3 The company shall convene shareholders’ meetings in strict accordance with laws, administrative regulations, these Rules and the relevant provisions of the Articles of Association to ensure that shareholders can exercise their rights in accordance with the law.

The company's board of directors should earnestly perform its duties and organize shareholders' meetings seriously and on time. All directors of the company should perform their duties diligently and ensure that shareholders’ meetings are held normally and their powers are exercised in accordance with the law.

Article 4 The shareholders' meeting shall exercise its powers within the scope stipulated in the Company Law and the Articles of Association.

Article 5 Shareholders' meetings are divided into annual shareholders' meetings and extraordinary shareholders' meetings. The annual shareholders' meeting is held once a year and should be held within 6 months after the end of the previous fiscal year. Extraordinary shareholders' meetings are held from time to time. If one of the following circumstances occurs, the company shall convene an extraordinary shareholders' meeting within 2 months from the date of occurrence:

(1) When the number of directors is less than 2/3 of the number stipulated in the Company Law or the number of persons stipulated in the Articles of Association of Beijing Innotek Biotechnology Co., Ltd.;

(2) When the company’s uncompensated losses reach 1/3 of its total share capital;

(3) When requested by shareholders individually or collectively holding more than 10% of the company’s shares;

(4) When the board of directors deems it necessary;

(5) When the audit committee proposes to convene;

(6) Other situations stipulated in laws, administrative regulations, departmental rules or the Articles of Association.

The number of shares held by a shareholder mentioned in item (3) of the preceding paragraph is calculated based on the company shares held by the shareholder on the day the shareholder makes the request.

If the company is unable to convene a shareholders' meeting within the above period, it shall report to the dispatched office of the China Securities Regulatory Commission (hereinafter referred to as the "China Securities Regulatory Commission") where the company is located and the Shanghai Stock Exchange, explain the reasons and make an announcement.

Article 6 When a company convenes a shareholders' meeting, it shall hire a lawyer to issue legal opinions on the following issues and make an announcement:

(1) Whether the convening and convening procedures of the shareholders’ meeting comply with the provisions of laws, administrative regulations, departmental rules and the Articles of Association;

(2) Whether the qualifications of the persons attending the meeting and the qualifications of the convener are legal and valid;

(3) Whether the voting procedures and voting results of the shareholders’ meeting are legal and valid;

(4) Legal opinions on other relevant issues at the request of the company.

Chapter 2 Convening of Shareholders’ Meeting

Article 7 The Board of Directors shall convene a meeting of the shareholders’ meeting of Beijing Innotek Biotechnology Co., Ltd. on time within the time limit specified in Article 5 of these Rules.

Article 8 With the consent of more than half of all independent directors, independent directors have the right to propose to the board of directors to convene an extraordinary shareholders' meeting. Regarding the independent directors' proposal to convene an extraordinary shareholders' meeting, the board of directors shall, in accordance with the provisions of laws, administrative regulations and the Articles of Association, provide written feedback on whether it agrees or disagrees with convening an extraordinary shareholders' meeting within 10 days after receiving the proposal.

If the board of directors agrees to convene an extraordinary shareholders' meeting, it shall issue a notice of convening the shareholders' meeting within 5 days after making the board resolution; if the board of directors does not agree to convene an extraordinary shareholders' meeting, it shall explain the reasons and make an announcement.

Article 9 The Audit Committee has the right to propose to the Board of Directors to convene an extraordinary shareholders' meeting, and shall submit the proposal to the Board of Directors in writing. The board of directors shall, in accordance with the provisions of laws, administrative regulations and the Articles of Association, provide written feedback on whether it agrees or disagrees with convening an extraordinary shareholders' meeting within 10 days after receiving the proposal.

If the board of directors agrees to convene an extraordinary shareholders' meeting, it shall issue a notice to convene the shareholders' meeting within 5 days after making the board resolution. Any changes to the original proposal in the notice must be approved by the audit committee.

If the board of directors does not agree to convene an extraordinary shareholders' meeting, or fails to provide written feedback within 10 days after receiving the proposal, it will be deemed that the board of directors is unable or fails to perform its duty to convene a shareholders' meeting, and the audit committee may convene and preside over it on its own.

Article 10 Shareholders who individually or collectively hold more than 10% of the company's shares have the right to request the board of directors to convene an extraordinary shareholders' meeting, and shall submit the request to the board of directors in writing. The board of directors shall, in accordance with the provisions of laws, administrative regulations and the Articles of Association, provide written feedback on whether it agrees or disagrees with convening an extraordinary shareholders' meeting within 10 days after receiving the request.

Beijing Innotech Biotechnology Co., Ltd. Rules of Procedure for Shareholders’ Meeting

If the board of directors agrees to convene an extraordinary shareholders' meeting, it shall issue a notice to convene the shareholders' meeting within 5 days after making the board resolution. Any changes to the original request in the notice must obtain the consent of the relevant shareholders.

If the board of directors does not agree to convene an extraordinary shareholders' meeting, or fails to provide written feedback within 10 days after receiving the request, shareholders individually or collectively holding more than 10% of the company's shares have the right to propose to the audit committee to convene an extraordinary shareholders' meeting, and shall make a request in writing to the audit committee.

If the Audit Committee agrees to convene an extraordinary shareholders' meeting, it shall issue a notice to convene the shareholders' meeting within 5 days of receiving the request. Any changes to the original request in the notice must be approved by the relevant shareholders.

If the audit committee fails to issue a shareholders' meeting notice within the prescribed period, it will be deemed that the audit committee has not convened and presided over the shareholders' meeting. Shareholders who individually or collectively hold more than 10% of the company's shares for more than 90 consecutive days may convene and preside over it on their own.

Article 11 If the audit committee or shareholders decide to convene a shareholders' meeting on their own, they shall notify the board of directors in writing and file it with the Shanghai Stock Exchange.

Before the resolution of the shareholders' meeting is announced, the shareholding ratio of the convening shareholders shall not be less than 10%.

The audit committee or the convening shareholders shall submit relevant supporting materials to the Shanghai Stock Exchange when issuing the notice of the shareholders' meeting and publishing the announcement of the resolutions of the shareholders' meeting.

Article 12 The board of directors and the board secretary shall cooperate with the shareholders' meeting convened by the audit committee or shareholders themselves. The board of directors shall provide a list of shareholders on the equity registration date. If the board of directors fails to provide a list of shareholders, the convener may apply to the securities registration and clearing agency to obtain it with the relevant announcement of the notice of convening the shareholders' meeting. The shareholder list obtained by the convener shall not be used for any purpose other than convening a shareholders' meeting.

Beijing Innotech Biotechnology Co., Ltd. Rules of Procedure for Shareholders’ Meeting

Article 13 For a shareholders' meeting convened by the audit committee or shareholders themselves, the necessary expenses for the meeting shall be borne by the company.

Chapter 3 Proposals and Notices of Shareholders’ Meeting

Article 14 The content of the proposal shall fall within the scope of powers of the shareholders' meeting, have clear topics and specific resolution matters, and comply with the relevant provisions of laws, administrative regulations and the Articles of Association.

Article 15 Shareholders who individually or jointly hold more than 1% of the company's shares may submit a temporary proposal 10 days before the shareholders' meeting and submit it in writing to the convener. The convener shall issue a supplementary notice to the shareholders' meeting within 2 days after receiving the proposal, announce the contents of the temporary proposal, and submit the temporary proposal to the shareholders' meeting for review. Exceptions are made for temporary proposals that violate laws, administrative regulations or the company's articles of association, or do not fall within the scope of the shareholders' meeting. The company shall not increase the shareholding ratio of shareholders who submit temporary proposals.

Except as provided in the preceding paragraph, the convener shall not modify the proposals listed in the notice of shareholders' meeting or add new proposals after issuing the notice of shareholders' meeting.

Proposals that are not listed in the notice of the shareholders' meeting or do not comply with the provisions of Article 14 of these Rules shall not be voted on and resolutions made by the shareholders' meeting.

Article 16 The convener shall notify all shareholders by announcement 20 days before the annual shareholders' meeting, and the extraordinary shareholders' meeting shall notify each shareholder by announcement 15 days before the meeting.

When the company calculates the starting period of the aforementioned "20 days" and "15 days", it does not include the day when the meeting is held, but includes the day when the notice is sent.

Article 17 The notice and supplementary notice of the shareholders' meeting shall fully and completely disclose the specific contents of all proposals submitted to the Rules of Procedure for the shareholders' meeting of Beijing Innotek Biotechnology Co., Ltd., as well as all information or explanations required to enable shareholders to make reasonable judgments on the matters to be discussed.

Article 18 If the shareholders’ meeting intends to discuss the election of directors, the notice of the shareholders’ meeting shall fully disclose the detailed information of the director candidates, including at least the following:

(1) Educational background, work experience, part-time job and other personal information;

(2) Whether there is a related relationship with the company or its controlling shareholder and actual controller;

(3) Disclose the number of company shares held;

(4) Whether it has been punished by the China Securities Regulatory Commission and other relevant departments and the Shanghai Stock Exchange.

Except for the cumulative voting system to elect directors, each director candidate shall be submitted as a separate proposal.

Article 19 The notice of shareholders' meeting shall specify the time and place of the meeting, and determine the equity registration date. The interval between the equity registration date and the meeting date should be no more than 7 working days. Once the equity registration date is confirmed, it cannot be changed.

Article 20 After the notice of the shareholders' meeting is issued, the shareholders' meeting shall not be postponed or canceled without justifiable reasons, and the proposals listed in the notice of the shareholders' meeting shall not be cancelled. In the event of postponement or cancellation, the convener shall make an announcement and explain the reasons at least 2 working days before the original date.

Chapter 4 Convening of Shareholders’ Meeting

Article 21 A company shall convene a shareholders' meeting at the company's domicile or at the place specified in the company's articles of association.

The shareholders' meeting will set up a venue and be held in the form of an on-site meeting. In addition to setting up a meeting venue and holding it in person according to the Rules of Procedure for the Shareholders' Meeting of Beijing Innotek Biotechnology Co., Ltd., the shareholders' meeting can also be held by electronic communication at the same time. Companies shall, in accordance with laws, administrative regulations, the China Securities Regulatory Commission or the Articles of Association, use safe, economical, convenient networks and other methods to facilitate shareholders' participation in shareholders' meetings. Shareholders who participate in the shareholders' meeting through the above methods are deemed to be present.

Shareholders can attend the shareholders' meeting in person and exercise their voting rights, or they can entrust others to attend on their behalf and exercise their voting rights within the scope of authorization.

Article 22 The company shall clearly state the voting time and voting procedures online or by other means in the notice of shareholders’ meeting. The start time of online or other voting methods at the shareholders' meeting shall not be earlier than 3:00 pm on the day before the on-site shareholders' meeting, and shall not be later than 9:30 am on the day of the on-site shareholders' meeting, and its end time shall not be earlier than 3:00 pm on the day when the on-site shareholders' meeting ends.

Article 23 The board of directors and other conveners shall take necessary measures to ensure the normal order of the shareholders' meeting. Measures should be taken to stop any behavior that interferes with shareholders' meetings, provokes troubles and infringes upon the legitimate rights and interests of shareholders, and promptly reports to relevant departments for investigation and punishment.

Article 24 All shareholders or their agents registered on the equity registration date have the right to attend the shareholders' meeting, and the company and the convener may not refuse for any reason.

Article 25 Individual shareholders shall attend the shareholders' meeting with their ID cards or other valid certificates or certificates that can indicate their identity. The agent should also submit a power of attorney from the shareholder and a valid personal identity document.

Legal person shareholders shall be represented by their legal representative or an agent entrusted by the legal representative to attend the meeting. If the legal representative attends the meeting, he or she should present his or her ID card and a valid certificate that proves his or her qualifications as a legal representative; if an agent attends the meeting, the agent should present his or her identity certificate and a written power of attorney issued by the legal representative of the legal person shareholder unit in accordance with the law.

Article 26 The convener and the lawyer shall jointly verify the legality of shareholder qualifications based on the shareholder list provided by the securities registration and clearing agency, and register the names of shareholders attending the meeting and the number of voting shares they hold. Registration for the meeting shall be terminated before the host of the meeting announces the number of shareholders and proxies present at the meeting and the total number of shares with voting rights held.

Article 27 If the shareholders' meeting requires directors and senior managers to attend the meeting, the directors and senior managers shall attend the meeting and accept inquiries from shareholders.

Article 28 The shareholders' meeting shall be chaired by the chairman of the board. When the chairman of the board of directors is unable or fails to perform his duties, a director jointly elected by more than half of the directors shall preside over the meeting.

The shareholders' meeting convened by the audit committee shall be presided over by the convener of the audit committee. When the convener of the Audit Committee is unable or fails to perform his duties, an Audit Committee member jointly elected by more than half of the Audit Committee members shall preside over the meeting.

A shareholders' meeting convened by shareholders themselves shall be presided over by the convener or his elected representative.

When convening a shareholders' meeting, if the host of the meeting violates these rules and the shareholders' meeting cannot continue, with the consent of more than half of the shareholders with voting rights present at the shareholders' meeting, the shareholders' meeting may elect one person to serve as the host of the meeting and continue the meeting.

Article 29 At the annual shareholders' meeting, the board of directors shall make a report to the shareholders' meeting on its work over the past year, and each independent director shall also make a performance report.

Article 30 Directors and senior managers shall provide explanations and clarifications to shareholders’ inquiries at shareholders’ meetings.

Article 31 The host of the meeting shall, before voting, announce the number of shareholders and proxies present at the meeting and the total number of shares with voting rights. The number of shareholders and proxies present at the meeting and the total number of shares with voting rights held shall be subject to the meeting registration.

Article 32 Shareholders shall exercise their voting rights based on the number of voting shares they represent, and each share shall have one voting right. Shareholders who are related to matters to be considered at the shareholders' meeting shall abstain from voting, and the shares with voting rights held by them shall not be counted in the total number of shares with voting rights present at the shareholders' meeting.

When the shareholders' meeting considers major matters affecting the interests of small and medium-sized investors, the votes of small and medium-sized investors shall be counted separately. The results of individual vote counting should be disclosed to the public in a timely manner.

The company's shares held by the company have no voting rights, and such shares are not included in the total number of voting shares held by shareholders present.

If a shareholder violates the provisions of paragraphs 1 and 2 of Article 63 of the Securities Law by purchasing shares of the company with voting rights, the shares exceeding the prescribed proportion shall not exercise voting rights within 36 months after the purchase, and shall not be included in the total number of shares with voting rights for shareholders present.

The company's board of directors, independent directors, shareholders holding more than 1% of voting shares, or investor protection institutions established in accordance with laws, administrative regulations or the provisions of the China Securities Regulatory Commission may publicly solicit shareholder voting rights. When soliciting shareholder voting rights, specific voting intentions and other information must be fully disclosed to the persons being solicited. It is prohibited to collect voting rights from shareholders through paid or disguised payment methods. Except for statutory conditions, a company may not impose minimum shareholding ratio restrictions on the solicitation of voting rights.

Article 33 When the shareholders' meeting votes on the election of directors, the cumulative voting system may be implemented in accordance with the provisions of the Articles of Association or the resolution of the shareholders' meeting. If a company's single shareholder and its persons acting in concert hold more than 30% of the shares, or if the shareholders' meeting elects two or more independent directors, a cumulative voting system shall be adopted.

Beijing Innotech Biotechnology Co., Ltd. The cumulative voting system mentioned in the preceding paragraph of the Rules of Procedure for the Shareholders' Meeting means that when the shareholders' meeting elects directors, each share has the same voting rights as the number of directors to be elected, and the voting rights owned by shareholders can be used collectively.

Article 34 Except for the cumulative voting system, all proposals at the shareholders' meeting shall be voted on item by item. If there are different proposals on the same matter, voting shall be carried out in the order in which the proposals were submitted. Unless the shareholders' meeting is suspended or unable to make a resolution due to special reasons such as force majeure, the shareholders' meeting shall not shelve the proposal or refuse to vote.

When the shareholders' meeting deliberates on the issuance of preferred shares, it shall vote on the following matters item by item:

(1) The type and number of preferred shares issued this time;

(2) Issuance method, issuance objects and arrangements for allotment to original shareholders;

(3) Par value, issuance price or pricing range and the principles for their determination;

(4) The ways for preference shareholders to participate in profit distribution, including: dividend rate and its determination principles, conditions for dividend issuance, dividend payment method, whether dividends are accumulated, whether they can participate in residual profit distribution, etc.;

(5) Repurchase terms, including the conditions, period, price and determination principles of the repurchase, the entity exercising the repurchase option, etc. (if any);

(6) Purpose of raised funds;

(7) A conditionally effective share subscription contract signed between the company and the corresponding issuance target;

(8) The validity period of the resolution;

(9) Amendment plan to the relevant provisions of the company’s articles of association regarding the profit distribution policy;

(10) Authorization for the board of directors to handle specific matters related to this issuance;

(11) Other matters.

Article 35 When the shareholders' meeting considers the proposal, the proposal shall not be modified. If the proposal is changed, it shall be regarded as a new proposal and shall not be voted on at this shareholders' meeting.

Article 36 The same voting right can only choose one of on-site, online or other voting methods. In the event of repeated voting for the same voting right, the result of the first vote shall prevail.

Article 37 Shareholders attending the shareholders' meeting shall express one of the following opinions on the proposals submitted for voting: agree (in favor), oppose, or abstain from voting. The securities registration and clearing institution, as the nominal holder of the stock connect mechanism between the mainland and Hong Kong stock markets, shall not declare in accordance with the actual holder's wishes.

Votes that are not filled in, filled in incorrectly, with illegible handwriting or uncast votes will be deemed as the voter giving up the right to vote, and the voting result of the number of shares held by him or her shall be counted as "abstention".

Article 38 Before the shareholders' meeting votes on a proposal, two shareholder representatives shall be elected to participate in the counting and supervision of votes. If the matters under consideration are related to shareholders, relevant shareholders and agents are not allowed to participate in vote counting or voting supervision. If less than two shareholder representatives participate in the counting and scrutinizing of votes due to reasons such as the number of shareholders attending the meeting, avoidance, etc., the shortfall may be filled by members of the company's audit committee.

When a shareholders' meeting votes on a proposal, lawyers and shareholder representatives shall be jointly responsible for counting and supervising the votes, and the voting results shall be announced on the spot. The voting results of the resolution shall be recorded in the meeting minutes.

Shareholders or their agents who vote online or by other means have the right to check their voting results through the corresponding voting system.

Article 39 The on-site end time of the shareholders' meeting shall not be earlier than online or other means. The host of the meeting shall announce the voting status and results of each proposal at the meeting site, and declare whether the proposal is passed or not based on the voting results.

Before the voting results are officially announced, the companies, vote counters, scrutineers, shareholders, network service providers and other relevant parties involved in the shareholders' meeting on-site, online and other voting methods have the obligation to keep confidential the voting on the rules of procedure of the shareholders' meeting of Beijing Innotek Biotechnology Co., Ltd.

Article 40 The resolutions of the shareholders' meeting shall be announced in a timely manner. The announcement shall list the number of shareholders and agents present at the meeting, the total number of shares with voting rights held and their proportion to the total number of shares with voting rights of the company, the voting method, the voting results of each proposal and the details of each resolution passed.

Article 41 If a proposal is not passed, or if this shareholders' meeting changes the resolution of the previous shareholders' meeting, a special reminder should be made in the announcement of the resolution of the shareholders' meeting.

Article 42 The secretary of the board of directors is responsible for the minutes of the shareholders’ meeting. The minutes of the meeting should record the following contents:

(1) Meeting time, location, agenda and name of the convener;

(2) The names of the host of the meeting and the directors and senior managers attending the meeting;

(3) The number of shareholders and proxies attending the meeting, the total number of shares with voting rights held and their proportion to the total number of shares of the company;

(4) The deliberation process, key points and voting results of each proposal;

(5) Shareholders’ inquiries or suggestions and corresponding replies or explanations;

(6) Names of lawyers, counters, and scrutineers;

(7) Other contents that should be included in the meeting minutes as stipulated in the Articles of Association.

Directors, board secretaries, conveners or their representatives, and meeting hosts who attend or attend the meeting shall sign the meeting minutes and ensure that the contents of the meeting minutes are true, accurate and complete. The minutes of the meeting shall be kept together with the signature books of the shareholders present on site, the power of attorney of the proxies, and the valid information on voting status via the Internet and other methods, and the retention period shall be no less than 10 years.

Article 43 The convener shall ensure that the shareholders’ meeting will be held continuously until the final decision is reached. Rules of Procedure for the Shareholders’ Meeting of Beijing Innotek Biotechnology Co., Ltd. If the shareholders' meeting is suspended or unable to make resolutions due to force majeure or other special reasons, necessary measures should be taken to resume the shareholders' meeting as soon as possible or directly terminate the shareholders' meeting, and make a timely announcement. At the same time, the convener should report to the local branch of the China Securities Regulatory Commission and the Shanghai Stock Exchange.

Article 44: If the shareholders' meeting passes the proposal for the election of directors, the new directors shall take office in accordance with the provisions of the Articles of Association.

Article 45 If the shareholders’ meeting passes a proposal on distributing cash, giving away shares, or transferring capital reserves to increase share capital, the company shall implement the specific plan within 2 months after the conclusion of the shareholders’ meeting.

Article 46 If a company repurchases common shares and issues preference shares to unspecified objects for the purpose of reducing registered capital, and repurchases common shares from specific shareholders of the company by issuing preference shares to specific objects as a means of payment, the shareholders' meeting to make a resolution on the repurchase of common shares shall be approved by more than 2/3 of the voting rights held by the shareholders present at the meeting.

The company shall announce the resolution on the day after the shareholders' meeting makes a resolution to repurchase ordinary shares.

Article 47 The resolution of the company's shareholders' meeting shall be invalid if the content violates laws and administrative regulations.

The company's controlling shareholders and actual controllers shall not restrict or obstruct small and medium-sized investors from exercising their voting rights in accordance with the law, and shall not damage the legitimate rights and interests of the company and small and medium-sized investors.

If the convening procedures and voting methods of the shareholders' meeting violate laws, administrative regulations or the Articles of Association, or the content of the resolution violates the Articles of Association, shareholders may request the People's Court to revoke the resolution within 60 days from the date the resolution is made; however, this is excepted if the convening procedures or voting methods of the shareholders' meeting have only minor flaws and do not have a substantial impact on the resolution.

If the board of directors, shareholders and other relevant parties have disputes over matters such as the qualifications of the convener, the convening procedures, the legality of the content of the proposal, the validity of the resolutions of the shareholders' meeting, etc., they should promptly file a litigation regarding the rules of procedure of the shareholders' meeting of Beijing Innotek Biotechnology Co., Ltd. with the People's Court. Before the people's court makes a judgment or ruling such as revoking the resolution, the relevant parties shall implement the resolution of the shareholders' meeting. The company, directors and senior managers should earnestly perform their duties and implement the resolutions of the shareholders' meeting in a timely manner to ensure the normal operation of the company.

If the people's court makes a judgment or ruling on relevant matters, the company shall perform its information disclosure obligations in accordance with laws, administrative regulations, the provisions of the China Securities Regulatory Commission and the Shanghai Stock Exchange, fully explain the impact, and actively cooperate with the implementation after the judgment or ruling takes effect. If it involves the correction of previous matters, it shall be handled in a timely manner and the corresponding information disclosure obligations shall be fulfilled.

Chapter 5 Implementation of Resolutions of Shareholders’ Meeting

Article 48 The board of directors shall be responsible for organizing and implementing the resolutions adopted by the shareholders’ meeting, and shall hand them over to the company’s management according to the content and division of responsibilities of the resolutions.

Article 49 The general manager shall report the implementation of the resolutions of the shareholders' meeting to the board of directors, and the board of directors shall report to the next shareholders' meeting.

Article 50 The chairman of the company shall supervise and inspect the implementation of the resolutions of the shareholders' meeting, and if necessary, may convene an extraordinary meeting of the board of directors to hear and review reports on the implementation of the resolutions of the shareholders' meeting.

Chapter 6 Supplementary Provisions

Article 51 The announcements, notices or supplementary notices of shareholders’ meetings referred to in these rules refer to the publication of relevant information disclosure content in media with conditions specified by the China Securities Regulatory Commission and on the website of the Shanghai Stock Exchange.

Article 52 The terms "above" and "within" mentioned in these rules include the original number; "over", "below" and "more than" do not include the original number.

Beijing Innotech Biotechnology Co., Ltd. Rules of Procedure for Shareholders’ Meeting

Article 53 These rules shall be formulated by the board of directors and shall come into effect on the date they are submitted to the shareholders’ meeting for review and approval.

Article 54 Any matters not covered in these rules, or that conflict with laws, administrative regulations, normative documents and the Articles of Association shall be governed by the relevant provisions of the relevant laws, administrative regulations, normative documents and the Articles of Association.

Article 55 These rules shall be interpreted by the board of directors.