Core Points - The article outlines the regulations and procedures for external guarantees provided by Antong Holdings Co., Ltd to protect investors' rights and prevent risks associated with external guarantees [1][2][3] Group 1: General Provisions - The company establishes a system for external guarantees to protect investors and comply with relevant laws and regulations [1] - External guarantees include guarantees provided to subsidiaries and can take various forms such as mortgages, pledges, and guarantees [1] Group 2: Management of External Guarantees - External guarantees must be uniformly managed, requiring board or shareholder approval before any guarantees can be provided [2] - The company must conduct due diligence on the creditworthiness of the guaranteed party before providing guarantees [5][6] Group 3: Approval Procedures - Guarantees exceeding 10% of the company's latest audited net assets or 50% of total external guarantees require shareholder approval [3][4] - The board must review and approve any guarantees before they are submitted to the shareholders for approval [10] Group 4: Risk Management - The financial center is responsible for ongoing monitoring and risk control of guaranteed parties [8][9] - If a guaranteed party fails to meet its obligations, the company must initiate recovery procedures promptly [9][10] Group 5: Responsibilities and Accountability - Violations of the guarantee procedures may result in disciplinary actions against responsible individuals [33][34] - The company must ensure that all guarantee contracts are documented and comply with legal requirements [19][20]

General Overview - The company aims to improve its corporate governance structure and ensure the management team fulfills its responsibilities diligently and effectively [1] Management Structure - The company has established a management structure that includes one President, a Chief Operating Officer (COO), several Vice Presidents, and a Chief Financial Officer (CFO) [1] - The President is responsible for daily operations and management, implementing board resolutions, and reporting to the board [1][3] Qualifications and Appointment Procedures - The President and other senior management must possess extensive economic and management knowledge, practical experience, and strong management capabilities [2] - Specific disqualifications for senior management roles include criminal convictions related to corruption, bankruptcy responsibilities, and being listed as a dishonest executor by the court [2][3] Powers and Responsibilities - The President is accountable to the board and has the authority to manage the company's operations, implement annual plans, and propose management structures [4][5] - The President's office has the authority to approve transactions involving assets above certain thresholds, ensuring that significant decisions are made with board oversight when necessary [5][6] Reporting and Meetings - The President is required to report to the board at least once a year on various operational aspects, including long-term planning and significant contracts [8][9] - Regular meetings of the President's office are mandated to discuss important operational and management issues, with a minimum of one meeting per month [10][11] Accountability and Compliance - The company mandates an exit audit for the President upon termination or resignation, ensuring accountability for their tenure [30] - Any violations of laws or regulations by the President may lead to economic penalties or legal consequences [31]

安通控股股份有限公司 第一章 总则 第一条 为规范安通控股股份有限公司（以下简称"公司"）董事及高级管理 人员的产生，优化董事会组成，完善公司治理结构，根据《中华人民共和国公司 法》《中华人民共和国证券法》《上市公司治理准则》《上市公司独立董事管理办 法》 《上海证券交易所上市公司自律监管指引第 1 号——规范运作》等法律法规、 规范性文件和《安通控股股份有限公司章程》 （以下简称" 《公司章程》"）的相关 规定，制定本工作细则。 第二条 董事会提名委员会是董事会下设的专门工作机构，主要负责研究公 司董事、高级管理人员的选择标准和程序，并对公司董事、高级管理人员的人选 进行审查并提出建议。 第三条 提名委员会的人员组成、会议的召开程序、表决方式和会议通过的 决议等必须遵循有关法律、行政法规、部门规章、《公司章程》及本工作细则的 规定。 第二章 人员组成 第四条 提名委员会委员由 3 名董事组成，其中独立董事应当过半数。 第五条 提名委员会委员由董事长、二分之一以上独立董事或者全体董事的 三分之一以上提名，并由董事会选举产生。 第六条 提名委员会设主任委员（召集人）一名，由独立董事委员担任，负 责主持委员会工作 ...

安通控股股份有限公司 董事、高级管理人员持有并买卖本公 司股票管理制度 第一章 总则 第一条 为加强安通控股股份有限公司（以下简称"公司"）对董事、高级管 理人员持有并买卖本公司股票的管理工作，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 公司股东减持股份管理暂行办法》《上市公司董事和高级管理人员所持本公司股 份及其变动管理规则》 《上海证券交易所股票上市规则》 《上海证券交易所上市公 司自律监管指引第 8 号——股份变动管理》和《上海证券交易所上市公司自律监 管指引第 15 号——股东及董事、高级管理人员减持股份》等法律、行政法规及 《安通控股股份有限公司章程》 （以下简称"《公司章程》"）的有关规定，并结合 公司实际情况，制定本制度。 第二条 本制度适用于公司董事、高级管理人员所持本公司股份及其变动的 管理。 公司董事、高级管理人员所持本公司股份，是指登记在其名下和利用他人账 户持有的所有本公司股份。 公司董事、高级管理人员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，也应遵守本制度并履行相关询问和报告义务。 公司董事、高级 ...

Core Viewpoint - The company has established a system to enhance corporate governance and strengthen internal control, emphasizing the responsibilities and obligations of independent directors in the annual report preparation and disclosure process [1][2]. Group 1: Responsibilities of Independent Directors - Independent directors are required to diligently fulfill their responsibilities during the annual report preparation and disclosure process [1]. - The management must provide comprehensive reports on the company's operational status and significant matters to independent directors during the annual report preparation period [2]. - Independent directors must communicate with the annual audit accountants and pay special attention to performance forecasts and any corrections [2][3]. Group 2: Communication and Decision-Making Procedures - The company must arrange at least one meeting between independent directors and the annual audit accountants after the preliminary audit opinion is issued [2]. - The board secretary is responsible for facilitating communication between independent directors and the management [2]. - Independent directors should scrutinize the decision-making procedures for matters to be reviewed by the board, ensuring compliance with relevant regulations [2]. Group 3: Reporting and Confidentiality - Independent directors must sign written confirmation opinions on the annual report and disclose any disagreements regarding its authenticity or completeness [3]. - If independent directors have objections to specific matters in the annual report, they may independently hire external audit and consulting firms, with costs borne by the company [3]. - Independent directors are required to maintain confidentiality regarding information obtained during the annual report preparation process to prevent insider trading [2][3]. Group 4: Reporting to Shareholders - Independent directors must prepare and disclose an annual performance report, focusing on internal control, compliance, and the protection of minority investors' rights [3]. - The work system established by the company will take effect after approval by the board of directors [3].

Core Viewpoint - The announcement details a significant equity change involving the increase of shareholding by China Ocean Shipping Company (COSCO) in Antong Holdings Co., Ltd. through various agreements and transactions, positioning COSCO as the largest shareholder of the company after the completion of these transactions [1][3][14]. Summary by Sections 1. Basic Information of the Equity Change - On July 11, 2025, COSCO acquired 33,333,334 shares (0.79% of total shares) of Antong Holdings through block trading [1][3]. - COSCO signed a share transfer agreement with China National Chemical Corporation Asset Management Co., Ltd. (ChemChina Asset Management) to acquire 82,908,988 shares (1.96% of total shares) [1][3]. - COSCO also entered into agreements with China Merchants Port Group Co., Ltd. and Guoxin Securities Co., Ltd. to acquire additional shares, totaling 39,000,000 shares (0.92%) and 178,500,000 shares (4.22%) respectively [1][3][13]. 2. Shareholding Structure Before and After the Change - Before the equity change, COSCO held no shares, while China Merchants Port held 288,817,293 shares (6.83%) [2][5]. - After the equity change, COSCO will hold 333,742,322 shares (7.89%), and China Merchants Port will hold 249,817,293 shares (5.90%) [2][5]. - The total shares held by COSCO and its concerted actors will amount to 583,852,868 shares (13.80%), making them the largest shareholder [2][4]. 3. Regulatory and Compliance Considerations - The equity change does not trigger a mandatory tender offer, and the actual control of Antong Holdings will not change immediately [3][14]. - The share transfer agreements require approval from relevant state-owned asset supervision authorities, and there is uncertainty regarding the approval [3][14]. - The completion of the share transfer is also subject to compliance confirmation from the Shanghai Stock Exchange and the necessary registration procedures [3][14]. 4. Future Plans and Implications - COSCO has indicated potential future plans for further increases in shareholding, which may lead to changes in the board and management of Antong Holdings [3][14]. - The current largest shareholder remains Fujian Zhaohang Logistics Management Partnership (Limited Partnership), and the company currently has no actual controller [14].

General Provisions - The company establishes guidelines for online voting at shareholder meetings to protect the rights of investors, particularly public investors, based on relevant laws and regulations [1][2] - The term "shareholders" refers to those registered on the equity registration date for a specific shareholder meeting [1] - The online voting system is provided by the Shanghai Stock Exchange, allowing shareholders to exercise their voting rights remotely [1] Preparation Before Voting - The company must provide online voting options alongside in-person voting at shareholder meetings and prepare accordingly [2] - The notice for the shareholder meeting must clearly state the online voting time, procedures, and agenda items [2] - Proposals for the annual shareholder meeting must be submitted at least 10 days in advance, and any temporary proposals must be announced [2][3] Voting Process - The company must submit shareholder data to the information company two trading days before the meeting [3] - The online voting system will be used to collect votes from shareholders, and the voting period is defined [4][5] - Shareholders can only choose one voting method for the same voting right, and multiple votes will be counted based on the first submission [5][6] Voting Results and Disclosure - After the voting concludes, the information company will provide the company with the voting statistics and details [5] - The company must disclose the voting results, including the number of shareholders present and the total voting rights represented [6][7] - Special attention must be given to significant matters affecting minority investors, with separate counting and disclosure of their votes [7][8] Legal and Compliance - The company will hire a witness lawyer to provide legal opinions on the online voting process, which will be disclosed as required [8] - Any amendments to these guidelines must be approved by the shareholders at a meeting [8]

Core Viewpoint - The company establishes a comprehensive internal audit system to enhance governance, ensure compliance, and protect investor rights through independent and objective evaluations of its operations and internal controls [1][2][3]. Group 1: Internal Audit Definition and Principles - Internal audit is defined as an independent and objective confirmation and consulting activity aimed at evaluating the appropriateness and effectiveness of the organization's business activities, internal controls, and risk management [2]. - The internal audit must adhere to principles of independence, objectivity, and fairness to ensure its work is legal, reasonable, and effective [4]. Group 2: Responsibilities and Authority of Internal Audit - The internal audit department is responsible for evaluating the completeness and effectiveness of internal control systems across the company and its subsidiaries [5]. - The department must report significant issues directly to the audit committee and is required to submit quarterly reports on audit plans and findings [5][6]. - Internal audit has the authority to request relevant documents and data from audited units and to participate in meetings related to audit matters [11]. Group 3: Internal Audit Process - The internal audit process includes planning, notifying the audited parties, conducting the audit, and reporting findings [12]. - After each audit project, the internal audit department must compile and archive relevant materials, ensuring confidentiality and compliance with legal retention periods [13]. Group 4: Information Disclosure and Evaluation - The company is required to disclose its internal control self-evaluation report and the auditor's report on the effectiveness of internal controls annually [14]. - If the auditor issues a non-unqualified opinion on internal control effectiveness, the board must provide a special explanation regarding the matter [14]. Group 5: Rewards and Penalties - Internal audit personnel who demonstrate significant contributions or identify major risks may be recommended for rewards by the internal audit institution [16]. - Conversely, violations of the internal audit regulations can lead to disciplinary actions, including recommendations for penalties or criminal prosecution if warranted [16][19].

证券代码：600179 证券简称：安通控股 公告编号：2025-037 安通控股股份有限公司 关于持股 5%以上股东权益变动的提示性公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 2025 年 7 月 11 日，中外运集装箱运输有限公司（以下简称"中外运集运"） 通过证券市场大宗交易增持安通控股股份有限公司（以下简称"公司"或"安通控 股"）33,333,334 股（占公司总股本的 0.79%）股份；同日，中外运集运与中国化 工资产管理有限公司（以下简称"中化资管"）签署《股份转让协议》，中化资管 同意将其持有的安通控股 82,908,988 股（占公司总股本的 1.96%）无限售流通股 通过协议转让的方式转让给中外运集运；中外运集运与招商局港口集团股份有限 公司（以下简称"招商港口"）、国新证券股份有限公司（代表"国新证券-招商银 行-国新股票宝 33 号集合资产管理计划"（以下简称"国新股票宝 33 号"））签 署《股份转让协议》，招商港口、国新证券股份有限公司（代表"国新证券-招商 银行-国新股票宝 ...

安通控股股份有限公司 独立董事工作制度 第一章 总则 第一条 为进一步完善安通控股股份有限公司（以下简称"公司"）的法人 治理结构，促进公司的规范运作，维护公司整体利益，保障全体股东特别是中小 股东的合法权益不受损害，根据《中华人民共和国公司法》（以下简称"《公司 法》"）《上市公司独立董事管理办法》《上市公司治理准则》等法律法规、规 范性文件和《安通控股股份有限公司章程》（以下简称"《公司章程》"）的相 关规定，制定本制度。 第二条 本制度所称的独立董事是指不在公司担任除董事外的其他职务，并 与公司及其主要股东、实际控制人不存在直接或者间接利害关系，或者其他可能 影响其进行独立客观判断关系的董事。 独立董事应当独立履行职责，不受公司及其主要股东、实际控制人等单位或 者个人的影响。 第三条 独立董事对公司及全体股东负有忠实与勤勉义务，应当按照法律、 行政法规、中国证券监督管理委员会（以下简称"中国证监会"）规定、上海证 券交易所业务规则和《公司章程》的规定，认真履行职责，在董事会中发挥参与 决策、监督制衡、专业咨询作用，维护公司整体利益，保护中小股东合法权益。 第四条 公司独立董事占董事会成员的比例不得低于三 ...