General Provisions - The company establishes a system to strengthen the management and control of its subsidiaries, ensuring compliance and operational efficiency to protect investors' rights [1] - The term "subsidiary" refers to companies with independent legal status established according to the company's strategic planning and business needs, including wholly-owned and controlled subsidiaries [1] Subsidiary Governance - Subsidiaries must adhere to their articles of association and establish a sound governance structure, ensuring effective operation of shareholder meetings, boards of directors, and supervisory boards [3] - Subsidiaries are required to follow the company's management regulations regarding governance, related transactions, external guarantees, and significant decision-making [3][4] Management and Reporting - Subsidiaries must report board and shareholder resolutions to the company promptly, especially if they involve significant interests or dissenting votes [4] - Subsidiaries are responsible for self-discipline and must accept oversight from the company's management [4][5] Financial Management - Subsidiaries must comply with the company's unified financial management policies and submit regular financial reports, including balance sheets and cash flow statements [6][18] - Financial personnel in subsidiaries are appointed by the company's finance department, ensuring adherence to unified accounting standards [18] External Investment Management - Subsidiaries can propose external investments based on market conditions, which must be approved by the company's management before proceeding [25] - All external investment projects require a feasibility study and must be reported to the company for approval [25][26] Major Event Reporting - Subsidiaries must establish a reporting system for significant business and financial matters, ensuring timely communication with the company [27][29] - The chairman and general manager of subsidiaries are responsible for information management and must report relevant information to the company [28] Related Party Transactions - Subsidiaries must comply with laws and the company's related transaction rules, ensuring proper approval processes are followed [30][31] - Any related party transactions must be reported to the company before execution [31] Audit and Supervision - Subsidiaries must cooperate with the company's audit department for both external and internal audits, providing all necessary documentation [33][35] - The audit department is responsible for evaluating financial management and compliance with internal controls [34] Management of Associate Subsidiaries - Associate subsidiaries must establish governance structures and operate with integrity, with the company exercising management through appointed representatives [37] - Company representatives must monitor significant decisions in associate subsidiaries and ensure timely reporting of financial information [39]

Core Viewpoint - The document outlines the management system for subsidiaries of Zhejiang Zhenyuan Co., Ltd., emphasizing the need for orderly, standardized, and efficient operations while controlling investment risks and protecting the rights of the company and its investors [1]. Group 1: General Principles - The management of subsidiaries follows principles of strategic unity and collaborative development, ensuring that subsidiary strategies align with the overall company strategy [2]. - Subsidiaries maintain independent daily operations, allowing them to establish their internal management structures while ensuring compliance with regulatory requirements [2]. - Major transactions or matters that could significantly impact the company or subsidiaries require decision-making and approval from the company [2]. Group 2: Corporate Governance - Subsidiaries must establish governance structures and internal management systems in accordance with relevant laws and regulations [3]. - Subsidiaries are required to hold shareholder meetings and board meetings as per legal requirements, with specific timelines for annual meetings [4]. - Major transactions must be reviewed and approved by the subsidiary's board or shareholders, especially those involving significant investments or contracts [4][5]. Group 3: Personnel and Assessment Management - The company appoints or recommends directors, supervisors, and senior management for subsidiaries, ensuring compliance with subsidiary charters [6]. - A performance assessment mechanism is established for subsidiaries, linking responsibilities and rewards to the performance of subsidiary leaders [7]. - Any failure by subsidiary management to fulfill their responsibilities may lead to disciplinary actions and potential legal liabilities [7]. Group 4: Financial Management - Subsidiaries must adhere to a unified accounting system and establish financial management practices in line with company policies [8]. - The company’s financial management department oversees subsidiary financial activities, including budget preparation and financial reporting [8]. - Subsidiaries are prohibited from applying for bank credit without company approval, ensuring centralized financial control [8][9]. Group 5: Business Control - The company guides subsidiaries in formulating annual business plans and budgets, which must be approved by the company [9]. - Subsidiaries are not allowed to provide external guarantees or donations without prior approval from the company [9][10]. - Any significant transactions outside the approved scope may result in penalties for responsible parties [10]. Group 6: Audit Supervision - The company conducts regular audits of subsidiaries to ensure compliance with laws and internal regulations [11]. - Audits cover various aspects, including legal compliance, management practices, and financial performance [11]. - Subsidiaries must cooperate with audits and provide necessary documentation [11]. Group 7: Information Reporting and Disclosure Management - Subsidiaries must comply with information disclosure regulations and maintain confidentiality of undisclosed information [12]. - Designated personnel are responsible for communication between the company and subsidiaries regarding information management [12]. - Accurate and complete reporting of information is mandatory, with strict penalties for any misrepresentation [12][13]. Group 8: Supplementary Provisions - The company’s relevant departments are tasked with refining management details and processes based on the established system [13]. - Any matters not covered by the system will be governed by applicable laws and company regulations [13]. - The board of directors is responsible for interpreting and amending the management system [13].

星环信息科技（上海）股份有限公司 （三）"全资子公司"，是指公司投资且在该公司中持股比例为 100%，按 照企业会计准则，其财务报表应合并到公司的财务报表之中的公司。 第一章 总 则 第一条 为加强对星环信息科技（上海）股份有限公司（以下简称"公司" 或"母公司"）子公司的管理控制，规范公司内部运作机制。根据《中华人民共 和国公司法》《中华人民共和国证券法》等法律、法规、规范性文件以及《星环 信息科技（上海）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，特制定本制度。 第二条 本制度部分用语的含义： （一）"母公司"：指公司，即星环信息科技（上海）股份有限公司。 （二）"子公司"，是指公司依据我国境内法律法规和境外有关法律，独资 或与他人共同投资设立的有限责任公司或股份有限公司，本制度依照持股比例及 控制与否将其划分为全资子公司、控股子公司两类企业，见下文所述。 （四）"控股子公司"，是指公司投资，并具有下列情形之一的公司： 业会计准则，其财务报表应合并到公司的财务报表之中的公司。 （含 50%）。但公司为该公司的第一大股东，对该公司具有控制性的影响， 按照企业会计准则，其财务 ...

第一条 为进一步加强上海耀皮玻璃集团股份有限公司（以下简称"公司"） 对下属子公司（以下简称"子公司"）的管理，规范子公司行为，保证子公司 规范运作和依法经营，保护投资者合法权益，根据《中华人民共和国公司法》 （以下简称"《公司法》"）、《上海证券交易所股票上市规则》（以下简称 "《上市规则》"）、《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、规范性文件以及《上海耀皮玻璃集团股份有限公司章程》 （以下简称"《公司章程》"），结合公司实际情况，制定本制度。 第二条 本制度所称子公司指本公司持有其50%以上的股权/股份，或者虽未 达到50%但能够决定其董事会半数以上成员的组成，或者通过协议或其他安排能 够实际控制的公司（包括全资子公司）。 子公司管理制度 上海耀皮玻璃集团股份有限公司 子公司管理制度 第一章 总则 第三条 本制度旨在规范公司对子公司的管理，建立健全公司长期、有效的 控制机制，在实现子公司高效、有序运作的同时，提高公司整体运作效率和抗 风险能力，最大程度保障股东利益。 第四条 本制度适用于公司及子公司。公司各职能部门应依照本制度及相关 内控制度，及时、有效地对子公司做好管理 ...

General Principles - The purpose of the management system is to enhance the governance of subsidiaries, improve operational efficiency, and strengthen risk prevention capabilities [1][2] - The definition of a subsidiary includes companies where the parent company holds more than 50% of shares or can control the board of directors [1][2] - The parent company will manage subsidiaries in areas such as strategic decision-making, personnel management, financial management, and auditing [1][2] Governance Structure - Subsidiaries must establish a shareholder meeting, board of directors, and supervisory board as required by law [2][3] - The parent company exercises its rights through participation in shareholder meetings and appointing directors and supervisors [2][3] - Responsibilities of directors and senior management include compliance with laws, coordination between parent and subsidiary, and reporting operational conditions [3][4] Operational Norms - Subsidiaries must establish governance structures and internal management systems in accordance with laws and regulations [4][5] - They are required to provide timely and accurate information regarding their performance and financial status to the parent company [4][5] - Major decisions made by subsidiaries must be reported to the parent company within two working days [4][5] Investment and Financial Management - Subsidiaries' operational and development plans must align with the parent company's overall strategy [6][7] - All external investments and significant transactions must be approved by the parent company [7][8] - Financial management is centralized, with the parent company overseeing financial reporting and compliance [9][10] Reporting and Disclosure - Subsidiaries must regularly report their operational status, including monthly, quarterly, and annual reports [11][12] - Major events such as asset acquisitions, external investments, and significant losses must be reported promptly to the parent company [11][12] - The designated responsible person in the subsidiary is accountable for information disclosure [12][13] Audit and Supervision - The parent company conducts regular audits of subsidiaries to ensure compliance and operational efficiency [13] - Subsidiaries are required to cooperate with audits and provide necessary documentation [13]

山东丰元化学股份有限公司 子公司管理制度 （2025 年 5 月） 第一章 总则 第一条 为加强山东丰元化学股份有限公司(以下简称"公司")对子公司的 管理控制，规范公司内部运作机制，维护公司和投资者合法权益，根据《中华人 民共和国公司法》《中华人民共和国证券法》《深圳证券交易所股票上市规则》 等法律法规及《山东丰元化学股份有限公司章程》（以下简称《公司章程》）之 规定，结合公司实际，制定本制度。 第二条 本办法所称的子公司，是指公司根据总体战略规划，产业结构布局 及产业发展需要而依法设立及参股的，具有独立法人资格的公司。包括如下形式： （一）全资子公司； （二）控股子公司：指公司持有股份比例超过 50%，或持股比例在 50%以下 但能够决定其董事会过半数成员的组成，或者通过协议或其他安排等方式实际控 制的子公司。 （三）参股子公司：指公司持有股份比例不超过 50%，且公司在其经营与决 策活动中不具有控制性影响的子公司。 第三条 本制度适用于公司及公司下属子公司。各子公司应遵循本制度规定， 结合公司其他内部控制制度，根据自身经营特点和环境条件，制定具体的管理办 法，保证本制度的贯彻和执行。 第四条 公司各职能 ...

蜂助手股份有限公司 第二条 本制度所称"子公司 "是指公司根据总体战略规划、产业结构调整及业务发 展需要而依法设立的，具有独立法人资格主体的公司。包括： （一）全资子公司； （二）公司与其他法人或自然人共同出资设立的，公司控股 50%以上或派出董事占 其董事会过半数席位的子公司； 子公司管理制度 第一章 总 则 第一条 蜂助手股份有限公司（以下简称"公司"）为加强对子公司的管理控制，持续 提高公司治理水平，更好地保障公司健康、可持续发展，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》"）、《深圳 证券交易所创业板股票上市规则》（以下简称"《上市规则》"）、《深圳证券交易所上市 公司自律监管指引第 2 号——创业板上市公司规范运作》以及《蜂助手股份有限公司章 程》（以下简称"《公司章程》"） 等规定，结合公司的实际情况，制定本制度。 第五条 子公司在公司总体方针目标框架下，独立经营和自主管理，合法有效的运作 企业法人财产，同时应当执行公司对子公司的各项制度规定。 第六条 对公司及其子公司下属部门等的管理控制，应比照执行本制度规定。 第二章 董事、监事、高 ...