Core Viewpoint - The company has approved a cash dividend distribution plan for the year 2024, with a total cash dividend amounting to RMB 17,841,432.33, distributing RMB 0.891887 per 10 shares to shareholders [1][2][3] Summary by Sections Dividend Distribution Plan - The company will distribute a cash dividend of RMB 0.891887 per 10 shares (including tax) based on the total number of shares after excluding repurchased shares, with an expected total cash dividend of RMB 17,841,432.33 [1][2] - The cash dividend per share, after adjustments, is calculated to be RMB 0.886673 [1][3] Shareholder Meeting Approval - The annual shareholder meeting approved the profit distribution plan, which is based on the total share capital of 201,217,296 shares, deducting 2,979,159 shares repurchased through centralized bidding [2][3] Adjustments and Taxation - If there are changes in the company's share capital before the distribution, the distribution ratio will be adjusted while keeping the total distribution amount unchanged [3] - Different tax rates apply for various types of shareholders, with specific provisions for QFII, RQFII, and individual investors regarding dividend tax [3] Key Dates - The record date for the dividend distribution is set for June 12, 2025, and the ex-dividend date is June 13, 2025 [3][4] Distribution Method - Cash dividends will be directly credited to shareholders' accounts through their custodial securities companies or other custodial institutions [5] Consultation and Documentation - The company has provided contact information for inquiries and has made relevant documents available for review [6]

证券代码：300371 证券简称：汇中股份 公告编号：2025-050 汇中仪表股份有限公司 2024 年年度权益分派实施公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 特别提示： 汇中仪表股份有限公司（以下简称"公司"）2024 年年度权益分派方案已获 2024 年年度股东大会审议通过。 2024 年年度权益分派方案以合并报表与母公司报表中可供分配利润孰低值 为依据，以公司实施利润分配方案时股权登记日的总股本扣除公司回购股份后的 股份总数为基数，向公司股东每 10 股派发现金股利人民币 0.891887 元（含税）， 预计本次现金分红总额为人民币 17,841,432.33 元；本年度不送红股，不进行资 本公积金转增股本。 按公司总股本（含已回购股份）折算每 10 股现金分红金额=调整后每股分红 比例 0.0891887×现有总股本剔除已回购股份 1,176,100 股后的 200,041,196 股÷公 司总股本（含已回购股份）201,217,296×10=0.886673 元/股（保留六位小数，最 后一位直接截取，不四舍五入，并据此计算调整相关参数 ...

Core Points - The document outlines the major investment management measures for Huizhong Instrument Co., Ltd. to regulate external investment activities and enhance economic efficiency while protecting shareholders' rights [1][2][3] Chapter 1: General Principles - The investment management measures apply to the company and its subsidiaries [1] - Major investment matters include both entity investments (such as establishing wholly-owned, controlling, or joint ventures) and financial investments (including securities, futures, and other derivative products) [1] Chapter 2: Responsibilities - The decision-making bodies for external investments are the shareholders' meeting, board of directors, and general manager, with no other departments or individuals authorized to make investment decisions [2] - The Strategic Committee of the board is responsible for researching investment directions, approving off-plan investment projects, and conducting dynamic supervision of major investment projects [2] Chapter 3: Investment Approval Authority - Investments meeting certain thresholds require approval from the shareholders' meeting, including transactions involving assets over 50% of the company's total audited assets or revenue exceeding 50% of the company's audited revenue [3][4] - Other investments can be approved by the board of directors if they meet specified criteria, such as transactions involving assets over 10% of total audited assets [4][5] Chapter 4: External Investment Management - External investment projects must undergo feasibility studies, including the preparation of project proposals and feasibility reports [6] - The feasibility study must be assessed by the company's functional departments or qualified consulting agencies [6] Chapter 5: Financial Investment Management - The company restricts securities investments, entrusted financial management, and derivative product investments, requiring board or shareholder approval for such activities [7] - Qualified financial institutions must be selected for entrusted financial management, with clear contracts outlining responsibilities [7] Chapter 6: Fixed Asset Investment Management - Major fixed asset investments must comply with national management requirements and undergo a similar approval process as other investments [8] Chapter 7: Investment Process Management - The company and its departments must track investment progress and report any significant risks or deviations from expected outcomes to management [8] - The board should regularly review the execution and effectiveness of major investment projects [8] Chapter 8: Supplementary Provisions - Any matters not covered by these measures will follow national laws and the company's articles of association [8] - The board of directors is responsible for interpreting these measures, which take effect upon approval by the shareholders' meeting [8]

Core Viewpoint - The document outlines the insider information management system of Huizhong Instrument Co., Ltd, emphasizing the importance of confidentiality and proper registration of individuals with access to insider information to ensure fair information disclosure in compliance with relevant laws and regulations [1][2][3]. Group 1: Insider Information Management - Insider information refers to non-public information that could significantly impact the company's operations, finances, or stock market prices, as defined by the Securities Law [3]. - The company must maintain a record of individuals who have access to insider information, including details such as their identity, relationship to the company, and the circumstances under which they gained access [5][6]. - The board of directors is responsible for ensuring the accuracy and completeness of the insider information registry, with the chairman and the board secretary being the primary accountable parties [2][4]. Group 2: Confidentiality Obligations - Individuals with access to insider information are required to keep such information confidential until it is publicly disclosed [3][10]. - The company must implement measures to limit the number of individuals who have access to insider information and ensure that all relevant parties are informed of their confidentiality obligations [9][10]. - Any breach of confidentiality or misuse of insider information for trading purposes may result in administrative and economic penalties imposed by the board of directors [10][11]. Group 3: Reporting and Disclosure - The company is obligated to report insider information to the Shenzhen Stock Exchange within five trading days after the public disclosure of such information [5][10]. - Major events that require reporting include significant asset restructuring, high ratio stock transfers, changes in control, and other events that could materially affect stock prices [10][11]. - The company must also maintain a record of the progress of significant matters, including key decision-making timelines and involved personnel, to ensure transparency and accountability [7][9].

汇中仪表股份有限公司 董事和高级管理人员持有本公司股份及其变动管理制度 汇中仪表股份有限公司 则》 《深圳证券交易所创业板股票上市规则》（以下简称"《创业板上市规则》"） 《深圳证券交易所上市公司自律监管指引第 10 号——股份变动管理》 董事和高级管理人员持有本公司股份 及其变动管理制度 第一章 总则 第一条 为加强对汇中仪表股份有限公司（以下简称"公司"或"本公司"） 董事、高级管理人员所持公司股份及其变动的管理，明确管理程序，根据《中华 人民共和国公司法》 （以下简称"《公司法》"） 《中华人民共和国证券法》 （以下简 称"《证券法》"） 《上市公司董事和高级管理人员所持本公司股份及其变动管理规 《深圳证券 交易所上市公司自律监管指引第 18 号——股东及董事、高级管理人员减持股份》 等有关法律、法规、规范性文件，特制定本制度。 第二条 本公司董事、高级管理人员和证券事务代表应当遵守本制度。 其所持本公司股份是指登记在其名下的所有本公司股份，从事融资融券交易 的，还包括记载在其信用账户内的本公司股份。 第三条 本公司董事、高级管理人员和证券事务代表在买卖本公司股票及其 衍生品种前，应当知悉《公司法》《证 ...

General Principles - The rules are established to standardize the decision-making behavior of the board of directors of Huizhong Instrument Co., Ltd., ensuring legality, scientific basis, and institutionalization of decisions [1] - The board of directors is accountable to the shareholders' meeting and exercises decision-making authority within the scope granted by the Company Law and the company's articles of association [1] - The board meetings are categorized into regular and temporary meetings, with a minimum of two meetings held annually [1] Meeting Notification - For regular meetings, the board secretary must notify participants in writing at least ten working days in advance [2] - For temporary meetings, notification must be given at least one day prior, unless there are urgent matters, in which case notification can be made via phone or fax [2] - Directors must attend meetings in person or delegate another director to attend; failure to do so may result in the forfeiture of voting rights [2] Voting Procedures - Decisions require a majority vote from all directors, with specific requirements for external guarantee matters needing two-thirds approval [3] - Directors must express clear voting opinions on all discussed matters, and various communication methods can be used for temporary meetings [3] - Directors are responsible for the board's resolutions, and those who violate laws or regulations may be held liable for damages [3] Meeting Records - A designated person must record meeting details, including time, location, attendees, agenda, and voting results [7] - Meeting records must be signed by attendees and cannot be modified; corrections must be made immediately by the individuals involved [7] - Records are to be preserved for a minimum of ten years [8] Board Authority - During recess, the chairman exercises the powers granted by the board, while the general manager acts according to the company's articles of association [8] - The rules are subject to national laws and the company's articles of association for any matters not covered [9] - The rules take effect upon approval by the shareholders' meeting [9]

汇中仪表股份有限公司 汇中仪表股份有限公司 董事会审计委员会年度财务报告审议工作规程 第一条 为完善公司治理结构，进一步加强公司内部控制建设，充分发挥 董事会审计委员会对公司年度财务报告的监督作用，根据相关规定，特制订本 规程。 第二条 董事会审计委员会委员在公司年度财务报告编制过程中，应参照 中国证监会、公司注册地的证券监督管理机构和深圳证券交易所的相关规定及 《汇中仪表股份有限公司章程》（以下简称"《公司章程》"）赋予的职责， 董事会审计委员会年度财务报告审议工作规程 第一章 总 则 勤勉尽责地开展工作，保证公司年报的真实、准确、完整和及时。 第三条 审计委员会委员应认真学习中国证监会、深圳证券交易所及其他 主管部门关于年报的规定和要求，积极参加其组织的培训。 第二章 年度财务报告审核和沟通机制 第四条 公司年度财务报告审计工作的时间安排应根据相关监管要求和董 事会的年度工作计划，由董事会审计委员会与负责公司年度审计工作的会计师 事务所（以下简称"年审会计师事务所"）协商确定。 第五条 董事会审计委员会应在为公司提供年度审计的会计师（以下简称 "年审会计师"）进场前审阅公司编制的财务会计报表，形成书面意见 ...

General Provisions - The company establishes this working system to improve corporate governance structure and standardize operations, based on relevant laws and regulations [1] Meeting Rules - The special meeting of independent directors must be attended by all independent directors, and one independent director is elected to convene and preside over the meeting [2] - Independent directors are required to hold at least one regular meeting annually, with notifications sent out 5 days in advance for regular meetings and 3 days for temporary meetings [2] - If an independent director cannot attend, they may delegate another independent director to represent them [2] - Meetings can be held in person, via communication methods (including video and phone), or a combination of both [2] - Voting in the special meeting is conducted on a one-vote-per-person basis, with various voting methods available [2] Special Powers and Responsibilities - Certain matters must be reviewed and approved by the special meeting before being submitted to the board of directors, including decisions made by the board regarding acquisitions [3] - Independent directors must obtain majority approval from the special meeting before exercising specific powers, such as hiring external consultants or proposing meetings [3] - The special meeting can also discuss other company matters as needed [3] Meeting Records and Confidentiality - Meeting records must be created, including details such as date, location, attendees, and voting results, and must be accurate and complete [4] - Independent directors are required to express their independent opinions during meetings, which should be clear and well-defined [4] - All materials provided to independent directors must be retained for at least ten years, and attendees have confidentiality obligations regarding the information discussed [4] Final Provisions - Any matters not covered by this working system will be governed by relevant national laws and regulations [5] - The working system will take effect upon approval by the board of directors [5]

汇中仪表股份有限公司 年报信息披露重大差错责任追究制度 汇中仪表股份有限公司 年报信息披露重大差错责任追究制度 第一章 总则 第一条 为了提高公司的规范运作水平，增强年报信息披露的真实性、准确 性、完整性和及时性，提高年报信息披露的质量和透明度，根据有关法律、法规 规章和规范性文件的规定，结合本公司实际情况，制定本制度。 第二条 公司有关人员应当严格执行《企业会计准则》及相关规定，严格遵 守公司与财务报告相关的内部控制制度，确保财务报告真实、公允地反映公司的 财务状况、经营成果和现金流量。公司有关人员不得干扰、阻碍审计机构及相关 注册会计师独立、客观地进行年报审计工作。 第三条 公司董事、高级管理人员以及与年报信息披露相关的其他人员在年 报信息披露工作中违反国家有关法律、法规、规范性文件以及公司规章制度，未 勤勉尽责或者不履行职责，导致年报信息披露发生重大差错，公司应当按照本制 度的规定追究其责任。 第四条 本制度所指年报信息披露重大差错包括年度财务报告存在重大会 计差错、其他年报信息披露存在重大错误或重大遗漏、业绩预告或业绩快报存在 重大差异等情形。具体包括以下情形： （一）年度财务报告违反《中华人民共和国 ...

Group 1 - The company held its 19th meeting of the 5th Board of Directors on May 12, 2025, with all 8 directors present, and the meeting was chaired by Chairman Zhang Lixin [1] - The Board unanimously approved the proposal for the election of the 6th Board of Directors, nominating Zhang Lixin, Feng Dapeng, Chen Hui, Guo Lizhi, and Zhang Jichuan as candidates for non-independent directors [1][2] - The term for the newly elected non-independent directors will be three years from the date of approval by the shareholders' meeting [1] Group 2 - The Board also proposed the election of independent directors, nominating Tang Xin, Wang Fuqiang, and Wu Fan as candidates for the 6th Board of Directors [2][3] - The independent directors' term will also be three years from the date of approval by the shareholders' meeting [2] Group 3 - The company plans to amend certain provisions of its Articles of Association to comply with the latest laws and regulations, aiming to enhance corporate governance [3][4] - The amendments will be submitted for approval at the upcoming shareholders' meeting [4] Group 4 - The company will hold its third temporary shareholders' meeting on June 9, 2025, to review the proposals submitted by the Board [6]