Core Points - The company has established a management approach for securities investment to enhance fund utilization efficiency and safeguard investor interests [2][3] - The management approach outlines the principles and procedures for securities investment, including compliance with laws and regulations, risk control, and investment effectiveness [3][4] Group 1: Securities Investment Principles - Securities investment must comply with national laws, regulations, and the company's articles of association [3] - Investments should be legal, prudent, safe, and effective, with a focus on risk control and investment benefits [3] - The scale of securities investment must align with the company's asset structure and should not disrupt the normal operation of its main business [3] Group 2: Approval Authority and Procedures - Securities investment approval is tiered based on the amount relative to the company's audited net assets [7] - Investments up to 10% of the latest audited net assets require board approval, while those exceeding 10% need both board and shareholder approval [7] - The company can estimate future investment ranges and limits for up to 12 months to facilitate timely transactions [7] Group 3: Fund Management and Account Management - The company can only use its own funds for securities investment and must not use raised funds for this purpose [3][4] - Securities investment must be conducted through accounts established in the company's name at approved securities firms [11] - A three-party custody agreement must be signed to link the bank account with the securities account [14] Group 4: Information Disclosure - The company is required to fulfill information disclosure obligations in accordance with relevant regulations [15] - The board must monitor the execution and safety of investments and disclose any significant losses immediately [16] - Securities investment activities must be accurately reflected in financial statements as per accounting standards [17] Group 5: Risk Control - The company must limit the disclosure of investment information to a minimum number of individuals before public announcements [19] - The securities management department is responsible for the external publication of undisclosed investment information [20] - Strict operational controls must be in place, requiring multiple personnel to manage securities and funds [22] Group 6: Supervision of Fund Usage - Internal audit departments are tasked with daily supervision of fund usage and conducting audits to assess investment risks [25] - All investment participants must be aware of relevant laws and regulations to avoid illegal transactions [26] - Violations of laws or company regulations leading to losses will result in accountability for responsible personnel [27] Group 7: Miscellaneous Provisions - Securities investments by the company's subsidiaries are subject to the same management approach [28] - Any matters not covered by this management approach will adhere to national laws and the company's articles of association [29] - The board of directors is responsible for interpreting this management approach [30]

Core Viewpoint - The internal audit management measures of AVIC Xi'an Aircraft Industry Group Co., Ltd. aim to enhance the quality of internal audit work, ensure compliance with laws and regulations, and protect the legitimate rights and interests of investors [1]. Group 1: Internal Audit Definition and Objectives - Internal audit is defined as an evaluation activity conducted by internal personnel to assess the effectiveness of internal controls, risk management, and the authenticity and completeness of financial information [1]. - The objectives of internal control include compliance with laws, improving operational efficiency, safeguarding assets, and ensuring accurate and fair information disclosure [1]. Group 2: Internal Audit Department Structure - The company has established an internal audit department that operates independently under the leadership of the board of directors and reports to the audit and risk control committee [2]. - Internal audit personnel must possess relevant professional backgrounds and adhere to ethical standards, ensuring independence, objectivity, and fairness in their work [2][3]. Group 3: Responsibilities of Internal Audit - The internal audit department is responsible for developing internal audit regulations, planning, and executing audit projects, and reporting significant findings to the board [4]. - Key responsibilities include evaluating the effectiveness of internal controls, auditing financial data, and assisting in establishing anti-fraud mechanisms [4][5]. Group 4: Audit Procedures and Reporting - The internal audit process involves planning, conducting audits, and reporting findings, with a focus on continuous improvement and follow-up on corrective actions [6][7]. - Internal audit departments must submit quarterly reports to the audit and risk control committee and an annual internal audit report [6][7]. Group 5: Focus Areas for Audits - Audits should cover significant external investments, asset purchases and sales, guarantees, related party transactions, and the use of raised funds [8][9][10]. - The internal audit department must ensure compliance with approval procedures and assess the risks associated with these transactions [8][9][10]. Group 6: Information Disclosure Management - The internal audit department evaluates the establishment and implementation of information disclosure management systems, ensuring compliance with regulations and confidentiality measures [11]. Group 7: Remedial Actions and Accountability - The internal audit department is responsible for tracking the implementation of corrective actions and ensuring that issues identified during audits are addressed [12][13]. - Violations of internal audit regulations by audited units can lead to penalties and accountability measures against responsible individuals [14][15]. Group 8: Archive Management and Resources - Internal audit personnel must maintain and archive audit work papers for ten years, ensuring confidentiality and compliance with relevant regulations [14]. - The company allocates necessary resources for the internal audit department, including training and budget for operational needs [15].

中航西安飞机工业集团股份有限公司 （经 2025 年 7 月 16 日第九届董事会第十一次会议审议通过） 第一章 总则 第一条 为规范中航西安飞机工业集团股份有限公司（以下简称"公司"） 信息披露暂缓与豁免行为，加强信息披露监管，保护投资者合法权益，根据《中 华人民共和国保守国家秘密法》 《中华人民共和国证券法》、中国证券监督管理委 员会（以下简称"中国证监会"）《上市公司信息披露管理办法》《上市公司信息 披露暂缓与豁免管理规定》 《深圳证券交易所股票上市规则》等法律、行政法规、 部门规章、规范性文件及《公司章程》的有关规定，结合公司实际情况，制定本 管理办法。 第二条 公司和其他信息披露义务人暂缓、豁免披露临时报告，在定期报告、 临时报告中豁免披露中国证监会和深圳证券交易所规定或者要求披露的内容，适 用本管理办法。 第三条 公司和其他信息披露义务人应当真实、准确、完整、及时、公平地 披露信息，不得滥用暂缓或者豁免披露规避信息披露义务、误导投资者，不得实 施内幕交易、操纵市场等违法行为。 第四条 公司和相关信息披露义务人应当审慎确定信息暂缓、豁免披露事项， 履行公司内部审核程序后实施。 第五条 应当披露的信息 ...

Core Points - The document outlines the regulations and responsibilities of the Secretary of the Board of Directors for AVIC Xi'an Aircraft Industry Group Co., Ltd, emphasizing the importance of compliance with laws and ethical standards [1][2][3] Group 1: General Provisions - The company establishes a Secretary of the Board of Directors to enhance governance and ensure compliance with relevant laws and regulations [1] - The Secretary is appointed by the Board Chairman and must possess necessary professional knowledge in finance, management, and law [1][2] Group 2: Qualifications and Dismissal - Individuals with certain disqualifying conditions, such as administrative penalties or market bans, are prohibited from serving as Secretary [2] - The company must appoint a new Secretary within three months of the previous Secretary's departure [2][3] Group 3: Responsibilities - The Secretary is responsible for managing information disclosure, coordinating investor relations, and ensuring compliance with legal obligations [6][7] - The Secretary must maintain confidentiality regarding company secrets and is required to report any significant information leaks to the Shenzhen Stock Exchange [6][7] Group 4: Work System - A Securities Affairs Management Department is established under the Secretary's leadership to handle information disclosure and investor relations [8] - The Secretary has the authority to access financial and operational information necessary for fulfilling their duties [8][9] Group 5: Additional Provisions - The document specifies that the Secretary must participate in ongoing training organized by the Shenzhen Stock Exchange [9] - The guidelines will be enforced in accordance with national laws and regulations, and any inconsistencies will be resolved in favor of the latter [9]

中航西安飞机工业集团股份有限公司 （经 2025 年 7 月 16 日第九届董事会第十一次会议审议通过） 第一章 总则 第一条 为规范中航西安飞机工业集团股份有限公司（以下简称"公司"） 董事会审计与风控委员会的运作，根据《中华人民共和国公司法》 （以下简称"《公 司法》"）、 《上市公司治理准则》 《上市公司独立董事管理办法》 《深圳证券交易所 上市公司自律监管指引第 1 号——主板上市公司规范运作》《国有企业、上市公 司选聘会计师事务所管理办法》等法律、行政法规、部门规章、规范性文件以及 《公司章程》的有关规定，结合公司实际情况，制定本工作细则。 第二条 董事会审计与风控委员会是董事会下设的专门工作机构，主要负责 审核公司财务信息及其披露，公司内、外部审计的沟通，监督和核查工作，研究 和指导推动责任追究重点工作，风险管理策略和解决方案的制定，重大决策、重 大事件、重要业务流程的风险控制、管理、监督和评估，加强公司法治建设，规 范公司合规管理工作，对董事会负责，向董事会报告工作。公司内部审计部门对 审计与风控委员会负责，向审计与风控委员会报告工作。 第三条 本工作细则适用于审计与风控委员会及本工作细则中涉及 ...

证券简称：中航西飞 证券代码：000768 公告编号：2025-034 中航西安飞机工业集团股份有限公司 关于聘任公司董事会秘书的公告 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。 2025 年 7 月 16 日，中航西安飞机工业集团股份有限公司（以下简称 "公司"）第九届董事会第十一次会议审议批准《关于聘任公司董事会秘 书的议案》，同意聘任左锋先生为公司董事会秘书，聘期自董事会审议批 准之日起至本届董事会任期届满之日止。（具体情况详见公司于 2025 年 7 月 17 日在《中国证券报》《证券时报》和巨潮资讯网上披露的《第九届董 事会第十一次会议决议公告》） 本次聘任的公司董事会秘书左锋先生已取得深圳证券交易所颁发的 《上市公司董事会秘书培训证明》，其任职资格符合《深圳证券交易所股 票上市规则》《深圳证券交易所上市公司自律监管指引第 1 号——主板上 市公司规范运作》等法律、行政法规、部门规章、规范性文件及《公司章 程》的有关规定。 公司董事会秘书左锋先生联系方式如下： 电话号码：029-86847885 1 传真号码：029-86846031 电子邮箱： ...

证券代码：000768 证券简称：中航西飞 公告编号：2025-031 二、备查文件 一、董事离任情况 中航西安飞机工业集团股份有限公司（以下简称"公司"）于 2025 年 7 月 16 日收到董事长吴志鹏先生的书面辞职报告，吴志鹏先生因工作变动 申请辞去公司董事长、董事职务。辞职后，吴志鹏先生将不再担任公司及 其控股子公司任何职务。 吴志鹏先生担任董事长职务的原定任期到期日为公司第九届董事会 任期届满之日。根据《中华人民共和国公司法》《深圳证券交易所股票上 市规则》《深圳证券交易所上市公司自律监管指引第 1 号——主板上市公 司规范运作》等法律、行政法规、规范性文件及《公司章程》的有关规定， 吴志鹏先生的辞职不会导致公司董事会成员低于法定最低人数，不会影响 公司董事会正常运作，其辞职自辞职报告送达公司时生效。公司将按照法 定程序，尽快完成董事补选等相关工作。吴志鹏先生不存在未履行完毕的 公开承诺事项，并已按照公司相关规定做好工作交接。 截至本公告披露日，吴志鹏先生持有公司股份 94,000 股，其辞职后 将严格遵守中国证券监督管理委员会《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》《深圳证券 ...

证券代码：000768 证券简称：中航西飞 公告编号：2025-032 中航西安飞机工业集团股份有限公司 1 二、备查文件 王琰先生《辞职报告》。 一、高级管理人员离任情况 中航西安飞机工业集团股份有限公司（以下简称"公司"）董事会于 2025 年 7 月 16 日收到副总经理王琰先生的书面辞职报告，王琰先生因工 作变动申请辞去公司副总经理职务。辞职后，王琰先生将不再担任公司及 其控股子公司任何职务。 王琰先生担任副总经理职务的原定任期到期日为公司第九届董事会 任期届满之日。根据《深圳证券交易所股票上市规则》《深圳证券交易所 上市公司自律监管指引第 1 号——主板上市公司规范运作》等法律、行政 法规、规范性文件及《公司章程》的有关规定，王琰先生的辞职自辞职报 告送达公司董事会之日起生效。 截至本公告披露日，王琰先生未持有公司股份，不存在未履行完毕的 公开承诺事项，并已按照公司相关规定做好工作交接，其辞职不会影响公 司的正常生产经营。 王琰先生在担任公司副总经理期间勤勉尽责、恪尽职守，为公司规范 运作和健康发展发挥了积极作用，公司董事会对王琰先生在任职期间为公 司发展所做出的贡献表示衷心感谢！ 关于公司高级管理 ...

2 证券代码：000768 证券简称：中航西飞 公告编号：2025-035 中航西安飞机工业集团股份有限公司 关于修订《董事、高级管理人员薪酬和津贴管理办法》 的公告 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。 2025 年 7 月 16 日，中航西安飞机工业集团股份有限公司（以下 简称"公司"）第九届董事会第十一次会议审议通过了《关于修订< 董事、高级管理人员薪酬和津贴管理办法>的议案》，根据《中华人民 共和国公司法》、中国证券监督管理委员会《上市公司章程指引（2025 年修订）》、《深圳证券交易所上市公司自律监管指引第 1 号——主板 上市公司规范运作（2025 年修订）》等法律、行政法规、部门规章和 规范性文件的相关规定，结合公司的实际情况，拟对《董事、高级管 理人员薪酬和津贴管理办法》部分内容进行修订，具体修订内容如下： 1 序号 修订前 修订后 1 第二条 本办法适用于： （一）外部董事，指由国 有控股股东依法提名推荐、由 任职公司或控股公司以外的人 员（非本公司或控股公司员工 的外部人员）担任的董事。 第二条 本管理办法适用于： （一）外部董事 ...

证券代码：000768 证券简称：中航西飞 公告编号：2025-033 中航西安飞机工业集团股份有限公司 第九届董事会第十一次会议决议公告 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。 中航西安飞机工业集团股份有限公司（以下简称"公司"）第九届董 事会第十一次会议通知于 2025 年 7 月 11 日以电子邮件方式发出，会议于 2025 年 7 月 16 日以通讯表决方式召开。本次会议应参加表决董事 10 名， 实际参加表决董事 10 名。 本次会议的召开符合《中华人民共和国公司法》及有关法律、行政法 规、部门规章、规范性文件和《公司章程》的规定。 一、董事会会议审议情况 会议经过表决，形成如下决议： （一）批准《关于选举公司董事长的议案》 同意选举韩小军先生为公司董事长，任期自董事会审议批准之日起至 本届董事会任期届满之日止。 同意：10 票，反对：0 票，弃权：0 票。 （二）批准《关于聘任公司副总经理的议案》 1 同意聘任杨锋先生为公司副总经理，任期自董事会审议批准之日起至 本届董事会任期届满之日止。杨锋先生基本情况见附件。 同意：10 票，反对：0 ...