Core Points - The article outlines the management system for the resignation of directors and senior management personnel at Yangzhou Huitong Technology Co., Ltd, aiming to ensure corporate governance stability and protect shareholders' rights [1][2]. Group 1: General Provisions - The system applies to all directors (including independent directors) and senior management personnel regarding resignation, term expiration, and dismissal [1]. - Directors can resign before their term expires by submitting a written resignation report to the board, which becomes effective upon receipt unless otherwise specified [2]. Group 2: Resignation Conditions and Procedures - Directors automatically leave office if not re-elected at the end of their term, effective from the date of the shareholders' meeting resolution [2]. - The board can dismiss directors, with the dismissal taking effect on the date of the resolution [2]. - Senior management personnel can also resign before their term ends, with specific procedures outlined in their labor contracts [2]. Group 3: Transfer Procedures and Unresolved Matters - Resigning directors and senior management must transfer all relevant documents, seals, data assets, and unresolved matters to the board within three working days after resignation [3]. - If the departing personnel are involved in significant investments or financial decisions, an audit committee may initiate a departure audit [3]. Group 4: Obligations of Departing Directors and Senior Management - Departing directors and senior management retain their fiduciary duties for two years post-resignation [4]. - They are restricted from transferring more than 25% of their shares annually during their term and cannot transfer shares for six months after leaving [4]. Group 5: Accountability Mechanism - The board will review any breaches of commitments or transfer issues by departing personnel and may pursue compensation for losses incurred [5]. - Departing personnel can appeal the board's accountability decisions within 15 days of notification [5].

（2025 年 7 月） 第一章 总则 第一条 为规范湖南凯美特气体股份有限公司（以下简称"公司"）董事、高 级管理人员离职程序，保障公司治理稳定性及股东合法权益，根据《中华人民共 和国公司法》 （以下简称"《公司法》"）、 湖南凯美特气体股份有限公司 《中华人民共和国证券法》 （以下简称"《证 券法》"）、《上市公司章程指引》、《深圳证券交易所股票上市规则》等法律法规、 规范性文件、证券交易所业务规则及《湖南凯美特气体股份有限公司章程》（以 下简称"《公司章程》"）的有关规定，结合公司实际情况，制定本制度。 第二条 本制度适用于公司董事（含独立董事）、高级管理人员因任期届满未 连任、辞任（含辞职）、被解除职务或其他原因离职的情形。 第二章 离职情形与生效条件 第三条 董事、高级管理人员可以在任期届满以前辞任。董事、高级管理人 员辞任应当以书面形式通知公司，公司收到通知之日辞任生效，公司将在两个交 易日内披露有关情况。 第四条 董事、高级管理人员辞任应当以书面形式说明离任时间、离任的具 体原因、离任的职务、离任后是否继续在公司及子公司任职（如继续任职，说明 继续任职的情况）、是否存在未履行完毕的公开承诺（如存 ...

Core Viewpoint - The document outlines the regulations and procedures regarding the resignation and termination of directors and senior management at Dalian Dali Cap Technology Co., Ltd, ensuring operational stability and protection of stakeholders' rights [1][2][6]. Group 1: Resignation Procedures - Directors and senior management can resign before their term ends, with directors required to submit a written resignation report to the board, effective upon receipt [1][2]. - If a director's resignation results in the board falling below the legal minimum number, the resigning director must continue to fulfill their duties until a new director is appointed [1][2]. - The company must disclose the resignation of directors or senior management within two trading days [1][2]. Group 2: Termination Conditions - Directors can be removed by a shareholders' resolution if they violate laws or company regulations, with immediate effect upon the resolution [2]. - Senior management can also be dismissed for similar reasons, with the dismissal effective upon board resolution [2]. - If a director is dismissed without just cause before their term ends, they may seek compensation from the company [2]. Group 3: Eligibility Criteria - Individuals with certain legal restrictions, such as criminal convictions or bankruptcy responsibilities, are ineligible to serve as directors or senior management [3][4]. - The company must terminate the employment of any director or senior management who falls under these disqualifications during their tenure [4]. Group 4: Transition and Responsibilities - Resigning directors and senior management must hand over all relevant documents and assets within three working days post-resignation [4][5]. - If there are unresolved commitments, the company can require a written fulfillment plan from the departing personnel [5]. - The loyalty obligations of directors and senior management remain in effect for two years post-termination [5]. Group 5: Accountability Mechanism - The board will review any breaches of commitments or transfer issues by departing personnel and may pursue compensation for losses incurred [6]. - Departing directors and senior management have the right to appeal any accountability decisions within 15 days [6]. Group 6: Implementation and Governance - The regulations will be implemented upon approval by the board and are subject to existing laws and company articles [6]. - The board is responsible for the formulation, revision, and interpretation of these regulations [6].