Securities code: 688199 Securities abbreviation: Jiuri New Materials

Tianjin Jiuri New Materials Co., Ltd

First Extraordinary General Meeting of Shareholders in 2025

Meeting Materials

April 2025

Table of Contents

1. Notice to the First Extraordinary General Meeting of Shareholders of Tianjin Jiuri New Materials Co., Ltd. in 2025

2. The agenda of the first extraordinary general meeting of shareholders of Tianjin Jiuri New Materials Co., Ltd. in 2025

3. Proposal of the first extraordinary general meeting of shareholders of Tianjin Jiuri New Materials Co., Ltd. in 2025

Proposal: "Proposal on Using the Remaining Over-raised Funds to Permanently Replenish Liquidity"

Tianjin Jiuri New Materials Co., Ltd

Notice to the First Extraordinary General Meeting of Shareholders in 2025

In order to safeguard the legitimate rights and interests of all shareholders of Tianjin Jiuri New Materials Co., Ltd. (hereinafter referred to as the company), ensure the order and efficiency of the general meeting of shareholders, and ensure the smooth convening of the general meeting of shareholders, in accordance with the "Company Law of the People's Republic of China", "Securities Law of the People's Republic of China", "Rules of the General Meeting of Shareholders of Listed Companies", "Articles of Association of Tianjin Jiuri New Materials Co., Ltd." and "Rules of Procedure of the General Meeting of Shareholders of Tianjin Jiuri New Materials Co., Ltd." and other relevant regulations, the company 2025 is hereby formulated Notice of the First Extraordinary General Meeting of Shareholders of the Year:

1. In order to ensure the seriousness and normal order of the meeting, and effectively safeguard the legitimate rights and interests of the shareholders (or shareholders' representatives) attending the meeting, the company has the right to refuse other unrelated personnel to enter the venue in accordance with the law, except for the shareholders (or shareholders' representatives) attending the meeting, the company's directors, supervisors, senior managers, witness lawyers and persons invited by the board of directors.

In order to confirm the attendance qualifications of shareholders (or shareholders' representatives) or other attendees attending the meeting, the meeting staff will conduct the necessary verification of the identity of the attendees, and ask the checked persons to cooperate.

2. Shareholders and shareholders' representatives attending the meeting must go through the sign-in procedures at the meeting site 30 minutes before the meeting, and please present the securities account card or valid equity certificate, identity document or copy of the business license/registration certificate of the enterprise (with official seal), power of attorney, etc., and receive the meeting materials after verification.

3. The meeting shall deliberate and vote on the motions in the order listed in the notice of the meeting.

4. Shareholders (or shareholders' representatives) participate in the general meeting of shareholders and enjoy the right to speak, question, vote and other rights in accordance with the law. Shareholders (or shareholders' agents) participating in the general meeting of shareholders shall conscientiously exercise and perform their statutory rights and obligations, and shall not infringe upon the legitimate rights and interests of other shareholders and shall not disturb the normal order of the general meeting.

5. Shareholders (or shareholders' representatives) who wish to speak at the on-site meeting of the general meeting of shareholders shall register at the sign-in place of the general meeting of shareholders of the company in advance, and the presiding officer of the general meeting shall arrange to speak according to the registered list and order. If a shareholder (or a shareholder's agent) asks a question on the spot, he or she shall raise his hand in accordance with the agenda of the meeting and follow the arrangement of the presiding officer of the meeting. When more than one shareholder requests to speak at the same time, the one who raises his hand first will speak first; If the order of hand raising cannot be determined, the moderator shall designate the speaker.

Shareholders (or shareholders' representatives) should speak and ask questions that are relevant to the topics of the shareholders' meeting, concise and to the point, and each speech should not exceed 5 minutes in principle. The host can arrange the company's directors, supervisors, senior managers, etc

Answering questions from shareholders (or shareholders' representatives). If you want to know more about the company, you can consult the secretary of the board of directors of the company after the meeting. The moderator or the relevant personnel designated by the moderator have the right to refuse to answer questions that may leak the company's trade secrets or insider information and damage the common interests of the company and shareholders.

6. When a shareholder (or a shareholder's agent) requests to speak, he or she shall not interrupt the report of the meeting rapporteur or the speech of another shareholder (or the shareholder's agent), and the shareholder (or the shareholder's representative) shall not speak again when the general meeting of shareholders is voting. If a shareholder (or a shareholder's agent) violates the above provisions, the presiding officer has the right to refuse or stop it.

7. The proposals of the general meeting of shareholders shall be voted by registered vote, and the shareholders shall exercise their voting rights by the number of shares with voting rights they represent.

8. The proposals of the general meeting of shareholders are listed on the same ballot, and the shareholders present at the meeting are requested to fill in one item by one as required, and express one of the following opinions on the proposals submitted for voting: agree, oppose and abstain. Shareholders (or shareholders' representatives) attending the meeting in person must sign their names. If the voter does not fill in the vote, fills in the wrong information, makes the handwriting illegible, does not have the signature of the voter or does not vote, the voter shall be deemed to have waived the right to vote, and the voting result of the shares held by the voter shall be counted as "abstention".

9. The general meeting of shareholders adopts a combination of on-site voting and online voting, and issues an announcement on the resolution of the general meeting of shareholders in combination with the voting results of on-site voting and online voting.

10. During the meeting, participants should pay attention to maintaining the order of the venue, do not move around at will, adjust the mobile phone to mute state, and refuse personal audio and video recording and photography. The staff of the meeting have the right to stop the acts that interfere with the normal procedures of the meeting, pick quarrels and provoke troubles, or infringe on the legitimate rights and interests of other shareholders, and report to the relevant departments for handling.

11. The meeting was witnessed by the practicing lawyers of the law firm hired by the company and issued legal opinions.

12. The company does not issue gifts to shareholders (or shareholders' representatives) attending the general meeting of shareholders, and is not responsible for arranging accommodation and other matters for shareholders (or shareholders' representatives) attending the general meeting of shareholders, so as to treat all shareholders equally. The expenses incurred by shareholders (or shareholders' representatives) attending the meeting of the general meeting of shareholders shall be borne by the shareholders (or shareholders' representatives).

13. For the registration method of this general meeting of shareholders and other specific contents, please refer to the company's announcement on April 1, 2025

Notice of Tianjin Jiuri New Materials Co., Ltd. on Convening the First Extraordinary General Meeting of Shareholders in 2025 (Announcement No.: 2025-014) disclosed on the website of the Shanghai Stock Exchange (www.sse.com.cn).

Tianjin Jiuri New Materials Co., Ltd

Agenda for the 1st Extraordinary General Meeting of Shareholders in 2025

1. The form of the meeting

The general meeting of shareholders was held by a combination of on-site voting and online voting

2. Meeting time

The on-site meeting will be held at 14:30 on April 17, 2025

The online voting time is as follows: using the online voting system of the Shanghai Stock Exchange, the voting time through the voting platform of the trading system is the trading time of the day of the general meeting of shareholders, that is, 9:15-9:25, 9:30-11:30, 13:00-15:00, and the voting time through the Internet voting platform is 9:15-15:00 on the day of the general meeting of shareholders.

3. On-site meeting place

Tianjin Huayuan New Technology Industrial Park, Gonghua Road, No. 1, Wisdom Hill, Block C, Door 5, 5th Floor

4. Convener of the meeting

Board of Directors of Tianjin Jiuri New Materials Co., Ltd

5. Presiding officer of the meeting

Mr. Zhao Guofeng, Chairman of the Board

6. On-site meeting agenda

(1) Participants sign in, receive meeting materials, and shareholders register for speeches

(2) The presiding officer shall announce the opening of the meeting and report to the General Assembly the number of shareholders and proxies attending the on-site meeting and the number of voting rights held

(3) The presiding officer reads out the instructions for the general meeting of shareholders

(4) Elect representatives for vote counting and scrutineers

(5) To deliberate on the proposals of the meeting

(6) Speeches and questions from shareholders and shareholders' representatives

(7) The shareholders and shareholders' representatives attending the meeting voted on the proposal

(8) Count the results of on-site voting

(9) The presiding officer of the meeting reads out the results of the on-site voting

(10) The presiding officer of the meeting reads out the resolution of the general meeting of shareholders (draft)

(11) The witness lawyer issues the witness opinion of the general meeting of shareholders

(12) The participants sign the meeting documents

(13) The presiding officer of the meeting announces the end of the meeting

Motion:

Proposal on the use of the remaining over-raised funds to permanently replenish liquidity

Dear Shareholders,

In order to improve the efficiency of the use of the company's raised funds, reduce the company's financial costs, and safeguard the interests of the company and shareholders, the company intends to use the remaining over-raised funds of 11.1121 million yuan (including due interest income and wealth management income, the actual amount is subject to the balance of the special account on the day of fund transfer) for permanent replenishment of working capital on the premise of ensuring the capital needs of the raised funds investment project and the normal progress of the project. After the use of the remaining over-raised funds to permanently replenish the working capital, the company's over-raised funds are used up, and the company will cancel the relevant special account for raising funds in accordance with the regulations.

The total amount of the company's over-raised funds is 113.8722 million yuan, and the amount of the proposed permanent replenishment of liquidity accounts for 9.76% of the total over-raised funds, and the company's cumulative use of over-raised funds within 12 months to permanently replenish the amount of liquidity does not exceed 30% of the total over-raised funds, which does not violate the relevant regulations of the China Securities Regulatory Commission and the Shanghai Stock Exchange on the use of funds raised by listed companies.

This proposal has been deliberated and passed by the 20th meeting of the 5th board of directors and the 19th meeting of the 5th board of supervisors of the company, and is now submitted to the general meeting of shareholders for consideration.

For details, please refer to the company's website on the Shanghai Stock Exchange on April 1, 2025

(www.sse.com.cn) Announcement of Tianjin Jiuri New Materials Co., Ltd. on Using the Remaining Over-raised Funds to Permanently Replenish Liquidity (Announcement No.: 2025-013) disclosed by Tianjin Jiuri New Materials Co., Ltd.

Board of Directors of Tianjin Jiuri New Materials Co., Ltd

April 17, 2025