珠海光库科技股份有限公司董事会 关于本次交易采取的保密措施及保密制度的说明 董事会 珠海光库科技股份有限公司（以下简称"上市公司"或"公司"） 拟以发行股份、 可转换公司债券及支付现金的方式向张关明、苏州讯诺投资合伙企业（有限合伙）、 刘晓明、杜文刚等 6 名交易对方购买苏州安捷讯光电科技股份有限公司（以下简称 "标的公司"）100%股权，并拟向不超过 35 名特定投资者发行股份募集配套资金（以 下简称"本次交易"）。 在与交易对方开始接洽上述交易事宜之初，公司就始终采取严格的保密措施及制 度，确保交易有关信息不外泄。公司董事会就在本次交易中所采取的保密措施及保密 制度说明如下： 一、公司高度重视内幕信息管理，按照（《上市公司监管指引第 5 号—上市公司 内幕信息知情人登记管理制度》等相关规定，严格控制内幕信息知情人范围，及时记 录商议筹划、论证咨询等阶段的内幕信息知情人及筹划过程，制作交易进程备忘录。 二、公司已按照相关法律法规及时向深圳证券交易所申请股票停牌。公司与交易 对方进行磋商时，采取了必要且充分的保密措施，限定了相关敏感信息的知悉范围， 确保信息处于可控范围之内。 三、为保证本次交易的相关事宜不被 ...

内幕信息知情人登记管理制度 天虹数科商业股份有限公司 内幕信息知情人登记管理制度 （2025 年修订） 第一章 总则 第一条 为规范天虹数科商业股份有限公司（以下简称"公司"）的内幕信 息管理，加强内幕信息保密工作，维护信息披露公平原则，根据《中华人民共和 国公司法》、《中华人民共和国证券法》（以下简称"《证券法》"）、《上市 公司信息披露管理办法》、《上市公司监管指引第 5 号--上市公司内幕信息知情 人登记管理制度》、《深圳证券交易所股票上市规则》、《上市公司自律监管指 引第 1 号——主板上市公司规范运作》、《上市公司自律监管指引第 5 号--信息 披露事务管理》等有关法律、法规、规范性文件及《公司章程》的有关规定，制 定本制度。 第二条 公司董事会应当按照深圳证券交易所（以下简称"深交所"）相关 规则要求及时登记和报送内幕信息知情人档案，并保证内幕信息知情人档案真实、 准确和完整,公司董事长为主要责任人。 董事会秘书负责办理公司内幕信息知情人档案的登记入档和报送事宜。董事 长与董事会秘书对内幕信息知情人档案及重大事项进程备忘录内容的真实、准确 和完整签署书面确认意见。公司资本运营部为公司内幕信息的日常 ...

Core Points - The document outlines the insider information management system of Broadcom Integrated Circuit (Shanghai) Co., Ltd, emphasizing the importance of confidentiality and compliance with relevant laws and regulations [1][2][3] Group 1: General Principles - The purpose of the system is to standardize the management of insider information, enhance confidentiality, and protect investors' rights [1] - The board of directors is responsible for managing insider information, with the chairman as the main person in charge and the board secretary overseeing implementation [2][3] Group 2: Scope of Insider Information - Insider information includes any non-public information that could significantly impact the company's operations, finances, or stock market price [6] - Specific examples of insider information include major changes in business strategy, significant asset transactions exceeding 30% of total assets, and major losses or debts [6][7][8] Group 3: Registration and Record-Keeping - The company must maintain accurate and complete records of insider information and the individuals who are privy to it, retaining these records for at least ten years [4][7] - A memorandum of significant events must be created for major transactions, detailing key decision-making points and involved personnel [10][11] Group 4: Confidentiality Management - Insider information must be disclosed only to a limited number of individuals before public release, and confidentiality agreements must be signed [15][16] - The company must ensure that all insider information is kept confidential and not used for trading or advising others to trade [18][19] Group 5: Accountability and Penalties - The company is required to conduct self-inspections regarding insider trading and report any violations to regulatory authorities [11][12] - Violations of the insider information management system can result in disciplinary actions, including termination and legal consequences [12][13]

浙江丰茂科技股份有限公司 内幕信息知情人管理制度 第一章 总则 第一条 为进一步规范浙江丰茂科技股份有限公司（以下简称"公司"）内幕信息 管理行为，加强公司内幕信息保密工作，维护公司信息披露的公开、公平、公正原则， 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》《上市公 第三条 证券部是公司唯一的信息披露部门，为公司内幕信息的监督、管理、登 记、披露及备案的日常办事部门。 第四条 公司各部门、控股子公司及公司能够对其实施重大影响的参股公司的相 关负责人为其管理范围内的保密工作负责人，并负责其涉及内幕信息的报告、传递等 工作。 第二章 内幕信息及内幕信息知情人 第五条 本制度所指内幕信息是指根据《证券法》的相关规定，涉及公司的经营、 财务或者对公司股票及衍生品种的交易价格有重大影响的尚未公开的信息。 第六条 本制度所指内幕信息的范围包括但不限于： （一）公司的经营方针和经营范围的重大变化； （二）公司的重大投资行为，公司在一年内购买、出售重大资产超过公司资产总 额百分之三十，或者公司营业用主要资产的抵押、质押、出 ...

Core Points - The document outlines the management measures for insider information at Southern Power Grid Comprehensive Energy Co., Ltd, aiming to enhance confidentiality and ensure fair information disclosure [1][2][3] Group 1: General Principles - The management of insider information is the responsibility of the board of directors, with the board secretary organizing its implementation [1] - No department or individual may disclose insider information without board approval [2] - All directors, senior management, and relevant personnel must maintain confidentiality regarding insider information [2][4] Group 2: Definition and Scope of Insider Information - Insider information refers to non-public information that could significantly impact the company's operations, finances, or stock market prices [6] - Examples of insider information include major changes in business strategy, significant asset transactions, and major debts or losses [7][8] Group 3: Insider Information Knowledge Persons - Insider information knowledge persons include directors, senior management, and others who can access insider information directly or indirectly [8] - The list of insider information knowledge persons must be accurately recorded and maintained [18][19] Group 4: Confidentiality Management - Insider information knowledge persons have a duty to keep insider information confidential and must not leak it through any means before public disclosure [9][10] - External parties requesting insider information must be informed of their confidentiality obligations [10][11] Group 5: Registration and Filing - The company must maintain a complete and accurate record of insider information knowledge persons and their access to insider information [18][19] - The board of directors is responsible for ensuring the timely registration and submission of insider information knowledge persons' records to the relevant authorities [8][19] Group 6: Confidentiality and Accountability - Insider information knowledge persons are subject to penalties for leaking insider information or engaging in insider trading [26][29] - The company reserves the right to pursue legal action against those who violate confidentiality obligations [30][31]

Core Points - The article outlines the insider information management system of Beijing Kejingyuan Technology Co., Ltd, emphasizing the importance of confidentiality and fair disclosure to protect investors' rights [2][3][12] - The system is established in accordance with relevant laws and regulations, including the Company Law and Securities Law of the People's Republic of China [2][3] - The board of directors is responsible for the management of insider information, with the secretary of the board organizing its implementation [2][3] Group 1: Insider Information Management - The company must not disclose insider information without board approval, and any external communication involving such information requires board review [2][3] - Insider information includes significant changes in business strategy, major investments, important contracts, and any events that could materially affect the company's financial status [6][7] - The company must maintain a record of individuals who have access to insider information, including their relationship to the company and the nature of the information accessed [5][10] Group 2: Responsibilities of Insider Information Holders - Directors, senior management, and other insiders are prohibited from leaking insider information or engaging in insider trading [3][12] - The company must ensure that the number of individuals aware of insider information is minimized before public disclosure [12][25] - Any insider who violates confidentiality or engages in insider trading will face penalties, and the company will report such incidents to regulatory authorities [12][29] Group 3: Documentation and Reporting - The company is required to maintain detailed records of insider information and the individuals who have access to it, including their names, roles, and the specifics of the information [10][11] - A memorandum documenting the progress of significant corporate actions must be created and submitted to the Shenzhen Stock Exchange within five trading days after the information is disclosed [9][10] - The company must regularly review and update the insider information records to ensure accuracy and compliance with regulations [11][12]

Core Points - The company has established a system for managing insider information to ensure compliance with relevant laws and regulations, aiming to protect investors' rights and maintain fair information disclosure [1][2][3] - The board of directors is responsible for managing insider information, with the chairman being the primary responsible person [1][2] - The company defines insider information as any unpublicized information that could significantly impact the company's operations, finances, or stock prices [5][6] Group 1: Insider Information Management - The company must maintain accurate and complete records of insider information and its recipients, ensuring confidentiality and preventing insider trading [2][3] - The securities affairs department is tasked with the daily management of insider information, requiring approval from relevant department heads before any external reporting [2][3] - Insider information includes significant changes in business strategy, major asset transactions, important contracts, and any events that could materially affect the company's financial status [5][6][7] Group 2: Insider Information Recipients - Insider information recipients include company directors, senior management, and any personnel who may access insider information due to their roles [6][7] - Shareholders holding more than 5% of the company's shares, as well as external parties involved in significant transactions, are also considered insider information recipients [7][8] - The company must ensure that all insider information recipients are documented and that their information is kept up to date [8][9] Group 3: Record-Keeping and Reporting - The company is required to maintain a detailed record of insider information recipients, including their names, contact details, and the nature of their relationship with the company [9][10] - Records must be submitted to the Shenzhen Stock Exchange within five trading days after the public disclosure of insider information [9][10] - The company must also prepare a memorandum detailing the progress of significant matters, documenting each step and the individuals involved [9][10] Group 4: Confidentiality and Compliance - Insider information recipients are obligated to maintain confidentiality and are prohibited from disclosing or trading based on insider information before it is publicly disclosed [10][11] - The company must implement measures to limit the number of individuals who have access to insider information prior to its disclosure [10][11] - Any violations of insider information regulations will result in accountability measures, including potential termination and reporting to regulatory authorities [11][12]

Core Viewpoint - The document outlines the management measures for insider information at Jiangsu Jinling Sports Equipment Co., Ltd, emphasizing the importance of confidentiality and compliance with relevant laws and regulations to protect the rights of the company and its shareholders [1][2]. Group 1: Insider Information Management - The company must establish a file for insider information and appoint the board of directors as the managing body, with the chairman as the primary responsible person [2]. - The securities department is designated as the sole information disclosure agency, responsible for the supervision, management, registration, and disclosure of insider information [2][3]. - All directors, senior management, and responsible personnel must ensure confidentiality and cooperate with the board secretary in registering insider information [2][3]. Group 2: Definition and Scope of Insider Information - Insider information refers to non-public information that could significantly impact the company's operations, finances, or stock prices [3][4]. - The scope of insider information includes major changes in business policies, significant asset transactions, important contracts, and any major losses or debts [3][4][5]. Group 3: Registration and Filing of Insider Information - The company must maintain a record of insider information personnel, including their names, positions, and the circumstances under which they obtained the information [4][5]. - Insider information personnel must complete a registration form upon learning of insider information, which is to be filed with the board secretary [4][5]. Group 4: Confidentiality Obligations and Penalties - Insider information personnel are prohibited from disclosing any insider information before it is publicly announced and must not use such information for personal gain [9][10]. - Violations of confidentiality can lead to disciplinary actions, including warnings, demotions, or termination, depending on the severity of the breach [11][12]. Group 5: Compliance and Reporting - The company is required to report any insider trading or breaches of confidentiality to the relevant regulatory authorities within two working days [11][12]. - The board of directors is responsible for verifying the accuracy of the insider information personnel records and ensuring compliance with disclosure obligations [6][11].

第四条 公司董事、高级管理人员和公司各部门、公司分公司、控股子公司都 应做好内幕信息的保密工作。 第五条 公司董事、高级管理人员及内幕信息知情人不得泄露内幕信息，不得 进行内幕交易或配合他人操纵证券交易价格。 第二章 内幕信息及其范围 深圳市郑中设计股份有限公司 第一章 总 则 第一条 为了进一步规范深圳市郑中设计股份有限公司（以下简称"公司"） 内幕信息管理行为，加强内幕信息保密工作，维护公司信息披露的公开、公平、 公正原则，根据《中华人民共和国公司法》、《中华人民共和国证券法》、《上 市公司信息披露管理办法》、《深圳证券交易所股票上市规则》等有关法律法规 及公司章程等有关规定，特制定本制度。 第二条 内幕信息的管理工作由董事会负责，董事会秘书组织实施。公司证券 部是公司信息披露管理、投资者关系管理、内幕信息登记备案的日常办事机构， 并负责公司内幕信息的监管工作。 第三条 未经董事会批准同意，公司任何部门和个人不得向外界泄露、报道、 传送有关公司内幕信息及信息披露的内容。对外报道、传送的文件、音像及光盘 等涉及内幕信息及信息披露内容的资料，须经董事会同意后，方可对外报道、传 送。 第十三条 涉及并购重组、发 ...

Core Viewpoint - The document outlines the external information management system of Zhejiang Tianzhen Technology Co., Ltd., aiming to enhance information disclosure management, ensure fair information dissemination, and prevent insider trading. Group 1: Information Disclosure Management - The system is established to regulate the management of external information users and ensure compliance with relevant laws and regulations [1][2] - The scope of the system includes the company, its departments, subsidiaries, and relevant personnel [1] - "Information" refers to any undisclosed information that could significantly impact the trading price of the company's stocks and derivatives [1][2] Group 2: Responsibilities and Procedures - The Board of Directors is the highest management authority for external information reporting, with the Board Secretary responsible for daily management [2][3] - Directors and senior management must adhere to legal requirements and company policies regarding the transmission, review, and disclosure of reports [2][3] - Confidentiality obligations are imposed on directors and senior management before the public disclosure of reports or major events [3][4] Group 3: Reporting and Confidentiality - The company must not provide annual statistical reports to external units without legal basis before the annual report is disclosed [4][5] - When providing undisclosed major information for business negotiations or financing, confidentiality agreements must be signed [5][6] - External information users must not leak undisclosed major information or use it for trading securities [6][7] Group 4: Accountability and Record Keeping - The personnel responsible for external information reporting are accountable for the authenticity and completeness of the information [6][7] - The company must maintain records of external information users and their confidentiality agreements for ten years [6][7] - Any violation by external units or individuals using undisclosed information will lead to legal consequences [6][7]