/Yisheng Pharmaceutical: External information submission and use management system
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Yisheng Pharmaceutical: External information submission and use management system

Shenzhen Stock Exchange
2025/10/27

Jilin Ji'an Yisheng Pharmaceutical Co., Ltd.

External information submission and use management system

Article 1 In order to regulate the external reporting of relevant information by Jilin Province Ji'an Yisheng Pharmaceutical Co., Ltd. (hereinafter referred to as the "Company") and the related behaviors of external information users in using the company's information, the company's regular reports and major events should be strengthened during the preparation, review and disclosure period of the company's external reporting. The use and management of information are formulated in accordance with the "Company Law of the People's Republic of China", the "Securities Law of the People's Republic of China", the "Articles of Association of Jilin Province Ji'an Yisheng Pharmaceutical Co., Ltd.", the "Measures for the Administration of Information Disclosure of Listed Companies" and other laws, regulations and relevant regulations.

Article 2 This system applies to the company and its holding subsidiaries.

Article 3 The information referred to in this system refers to all information that may have an impact on the company's stock trading price and is intended to be disclosed but has not yet been disclosed, including but not limited to information involved in regular reports, temporary announcements, financial bulletins, statistical data, major matters requiring approval, etc. Not yet public means that the company has not yet been officially disclosed in the listed company information disclosure publications or websites formulated by the China Securities Regulatory Commission.

Article 4 The company’s directors and senior managers shall abide by the requirements of the information disclosure internal control system and perform necessary delivery, review and disclosure processes for the company’s regular reports and major events.

Article 5 The company’s directors, senior managers and other relevant confidential personnel shall have confidentiality obligations during the preparation of periodic reports and the planning of major company events. Before the regular reports and interim reports are released, the contents of the regular reports and interim reports shall not be leaked to the outside world or specific persons in any form or by any means, including but not limited to performance symposiums, analyst meetings, investor research interviews, etc.

Article 6 The company shall refuse to submit requests for annual statistical statements from external units that are not based on laws and regulations. If the company is required to submit a report in accordance with the requirements of laws and regulations, the relevant personnel of the external unit who submitted the report need to be registered as insiders for future reference.

Article 7 Before relevant departments of the company submit information to the outside world in accordance with the requirements of laws and regulations, the handling personnel should fill in the external information submission approval form (Attachment 1), which can only be submitted to the outside world after being reviewed and approved by the department head and approved by the secretary of the board of directors.

Article 8 When the relevant departments of the company submit information to the outside world, the handling personnel shall provide the recipient with a "Confidentiality Reminder Letter" (Annex 2) stamped with the company's official seal, and remind the relevant personnel of the submitting external unit in writing to fulfill their confidentiality obligations. One copy of the "Confidentiality Reminder Letter" shall be retained by the reporting department for reference, and one copy shall be submitted to the Company's Securities Department for archiving.

Article 9 External units or individuals shall not disclose the company's undisclosed major information reported in accordance with laws and regulations, and shall not use the undisclosed major information obtained to buy or sell the company's securities or recommend others to buy or sell the company's securities.

Article 10 External units or individuals may not use undisclosed material information reported by the company in relevant documents at any time before the company publicly discloses the information. Exceptions will be made if, upon review by the company, it is deemed acceptable for external reporting.

Article 11 If the company's major information is leaked due to improper confidentiality by external units or individuals, the company should be notified immediately, and the company should report and make an announcement to the Shenzhen Stock Exchange as soon as possible after obtaining the information.

Article 12 All departments of the company and its holding subsidiaries should strictly implement the relevant provisions of this system, and at the same time urge external units or individuals to comply with the relevant provisions of this system. If the information submitted by the company is used in violation of this system and relevant regulations, causing the company to suffer economic losses, the company will require it to bear compensation liability in accordance with the law; if a crime is suspected, the case shall be transferred to the judicial authority for handling.

Article 13 Matters not covered by this system shall be implemented in accordance with relevant laws, regulations, normative documents and the Articles of Association. If this system conflicts with laws, regulations and normative documents promulgated by the state in the future or the Articles of Association after legal modification, the relevant laws, regulations, normative documents and the Articles of Association shall be implemented in accordance with the provisions of the relevant national laws, regulations and normative documents and the Articles of Association, and shall be revised immediately and submitted to the board of directors for review and approval.

Article 14 This system will be officially implemented from the date it is reviewed and approved by the company's board of directors.

Article 15 The company’s board of directors is responsible for interpreting this system.

Attachment 1:

External information submission approval form

Submit information to units and departments

Units and departments receiving information

Submission basis

Submission time

Information content reported externally

Person in charge: year month day

Review opinions of department heads

Year month day review opinion of the board secretary

Year Month Date Financial Controller’s Review Opinion

(Responsible for financial data review)

year month day

General manager’s review opinions

Year Month Date Attachment 2:

Confidentiality reminder letter

___________________:

Laws, regulations and relevant regulatory rules define information before public disclosure by listed companies as inside information, and listed companies should strictly manage the submission and use of inside information. The relevant materials submitted by the company this time belong to undisclosed inside information. In accordance with relevant regulatory requirements, the key points are as follows:

  1. Please strictly control the scope of use and knowledge of the materials submitted by the company.

  2. The relevant personnel of your organization who receive and use the company's materials are insiders and have the obligation to keep the information confidential; before the relevant information is disclosed, they are not allowed to leak the information involved in the materials, and are not allowed to use the information obtained to buy or sell the company's securities or recommend others to buy or sell the company's securities.

  3. Personnel in your organization who obtain the company's information shall not use undisclosed information reported by the company in relevant documents before our company publicly discloses the information.

  4. Anyone in your organization who has obtained the company's information should immediately notify the company if the submitted major information is leaked due to improper confidentiality.

  5. If your organization and those who know the company's relevant undisclosed information violate the rules and use the undisclosed information reported by the company, causing the company to suffer economic losses, the company will be liable for compensation according to law; if it uses the company's undisclosed information that it knows to buy or sell the company's securities or recommend others to buy or sell the company's securities, the company will report to the securities regulatory agency and pursue legal responsibility. If it is suspected of constituting a crime, the company will transfer it to the judicial authority for handling.

  6. The company will register the relevant personnel of your organization who have obtained the company's information for investigation in the event of information leakage.

Hereby remind you!