深圳市优优绿能股份有限公司 （2025年7月） 第一章 总则 深圳市优优绿能股份有限公司 信息披露管理制度 第一条 为规范深圳市优优绿能股份有限公司（以下简称"公司"）信息披 露行为，加强信息披露事务管理，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》）、《中华人民共和国证券法》《上市公司信息披露 管理办法》《深圳证券交易所创业板股票上市规则》（以下简称《上市规则》）等 法律、行政法规、部门规章、规范性文件及《深圳市优优绿能股份有限公司章程》 （以下简称《公司章程》）的有关规定，结合公司的实际，制定本制度。 第二条 本制度所称信息披露，是当发生或即将发生可能对公司股票及其 衍生品种的交易价格产生较大影响或者对投资决策有较大影响的信息或事项时， 根据法律、法规、规范性文件的规定及时将相关信息的公告文稿和相关备查文件 报送深圳证券交易所登记，并在深圳证券交易所的网站和符合中国证监会规定条 件的媒体发布。 第三条 本制度所称信息披露义务人，是指公司及其董事、高级管理人员、 股东、实际控制人以及法律、行政法规、中国证监会和深圳证券交易所规定的其 他承担信息披露义务的主体。 第二章 信息披露的基 ...

Core Points - The article outlines the information disclosure management system of Hainan Jinpan Intelligent Technology Co., Ltd, emphasizing the importance of timely, fair, and accurate disclosure of information to protect the rights of stakeholders [1][2][3] Group 1: Information Disclosure Obligations - The board of directors is responsible for ensuring the effective implementation of the disclosure system, guaranteeing the timeliness and fairness of disclosures [2][3] - Information disclosure must be truthful, accurate, complete, and should not selectively disclose information or mislead investors [2][3] - Insider information must not be disclosed before it is legally required, and individuals with insider knowledge are prohibited from trading based on that information [2][3] Group 2: Reporting Requirements - The company is required to disclose periodic reports, including annual, semi-annual, and quarterly reports, which must be completed within specified timeframes [5][6] - Annual reports must include key financial data, stock and bond issuance details, and significant events affecting the company [13] - The company must disclose any major events that could significantly impact its securities or investment decisions, including changes in management or significant financial losses [13][14] Group 3: Procedures for Disclosure - The process for disclosing periodic reports involves drafting by senior management, auditing by the audit committee, and approval by the board of directors [33][34] - For temporary reports, the company must follow specific procedures to disclose significant events that could affect trading prices or investment decisions [34][35] - The company must ensure that any corrections or clarifications to previously disclosed information are made promptly [35] Group 4: Responsibilities and Compliance - The board secretary is responsible for coordinating disclosure activities and ensuring compliance with regulations [41][42] - All stakeholders, including major shareholders and management, must report any significant changes that could affect the company’s operations or securities [19][20] - The company must maintain confidentiality regarding undisclosed information and ensure that all disclosures comply with legal and regulatory requirements [23][24]

Core Viewpoint - The document outlines the information disclosure management system of AVIC Shenyang Aircraft Corporation, emphasizing the importance of timely, accurate, and complete disclosure of information that may significantly impact the company's securities and their derivatives. Group 1: General Principles - The purpose of the information disclosure management system is to standardize the company's disclosure behavior, enhance management of disclosure affairs, and protect the legitimate rights and interests of the company and its shareholders [1]. - The term "information" refers to any significant matters that could materially affect the price of the company's securities and derivatives, which investors have not yet been informed about [1][2]. - The company must disclose information in a timely manner, ensuring that it is truthful, accurate, complete, and easy to understand, without any misleading statements or omissions [2][3]. Group 2: Disclosure Obligations - The system applies to various entities and individuals, including the board of directors, senior management, and significant shareholders, collectively referred to as "information disclosure obligors" [2]. - Information disclosure obligors may voluntarily disclose information relevant to investors' value judgments and investment decisions, provided it does not conflict with legally required disclosures [3]. - The company must adhere to confidentiality regulations and conduct a security review before disclosing sensitive information [3]. Group 3: Disclosure Content - Disclosure documents include periodic reports, temporary reports, prospectuses, and other relevant announcements, which must be published on the Shanghai Stock Exchange website and other approved media [9]. - Periodic reports must include significant information that could impact investors' decisions, and financial reports must be audited by a qualified accounting firm [10][11]. - The company is required to disclose risk factors that may adversely affect its core competitiveness and future development, along with relevant industry information [13]. Group 4: Responsibilities and Procedures - The board of directors is responsible for overseeing the company's information disclosure, ensuring that the content is truthful and complete [22]. - The audit committee supervises the actions of directors and senior management regarding their disclosure responsibilities [23]. - The securities affairs department is the primary body responsible for the preparation and disclosure of information, ensuring compliance with relevant regulations [26].

Core Viewpoint - Chengdu Yunda Technology Co., Ltd. has established a comprehensive information disclosure system to ensure the authenticity, accuracy, completeness, timeliness, and fairness of its disclosures, thereby protecting the rights and interests of the company, shareholders, and investors [1][2]. Group 1: Information Disclosure Obligations - The information disclosure obligations extend beyond the company itself to include directors, senior management, department heads, shareholders, and other relevant parties [2]. - Major information that must be disclosed includes financial performance, mergers and acquisitions, stock issuance, significant contracts, and legal disputes [2][3]. Group 2: Basic Principles of Information Disclosure - Information disclosure is a continuous responsibility of the company, requiring compliance with relevant laws and regulations [3]. - Directors and senior management must ensure the disclosed information is truthful and accurate, and if they cannot guarantee this, they must declare the reasons in announcements [3][4]. Group 3: Disclosure Procedures and Standards - The company must disclose information through the stock exchange and other approved media, ensuring that all investors receive the same information simultaneously [5][6]. - Regular reports, including annual, semi-annual, and quarterly reports, must be prepared and disclosed within specified timeframes [8][9]. Group 4: Responsibilities and Management of Information Disclosure - The board of directors is responsible for overseeing information disclosure, with the chairman being the primary responsible person and the board secretary managing the disclosure affairs [24][25]. - Senior management must report significant events and ensure the accuracy of the information disclosed [26]. Group 5: Confidentiality and Insider Information - Individuals with insider information are prohibited from disclosing it before public announcements and must not engage in insider trading [28][30]. - The company must take measures to control the dissemination of insider information and report any leaks or unusual trading activities immediately [30][31].

北京元六鸿远电子科技股份有限公司 信息披露管理办法 第一章 总 则 第一条 为了规范北京元六鸿远电子科技股份有限公司（以下简称"公司"） 及其他信息披露义务人的信息披露行为，加强信息披露事务管理，保护投资者合 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》 （以下简称"《证 券法》" ）、《上市公司信息披露管理办法》《上海证券交易所股票上市规则》等法 律、法规、规范性文件及《北京元六鸿远电子科技股份有限公司章程》（以下简 称"《公司章程》"）的有关规定，结合公司实际情况，制定本办法。 第二条 本办法所称"信息披露"是指公司及相关信息披露义务人依据法律、 行政法规、部门规章和其他有关规定，对已经或者可能对公司证券及其衍生品种 交易价格产生重大影响的信息，在规定时间内、在规定的媒体上、按规定的程序、 以规定的方式向社会公众公布，并按规定程序送达证券监管部门。 本办法所称"信息披露义务人"，是指公司及其董事、高级管理人员、股东、 实际控制人，收购人，重大资产重组、再融资、重大交易有关各方等自然人、单 位及其相关人员，破产管理人及其成员，以及法律、行政法规和中国证券监督管 理委员会（以下简称"中国证监 ...

Core Points - The company has established an information disclosure management system to ensure the accuracy, completeness, and timeliness of information disclosed to protect the rights of investors and the company itself [1][2][3] - The information disclosure obligations apply to various stakeholders, including the board of directors, senior management, and significant shareholders [2][3] - The company emphasizes the importance of disclosing "major information" that could significantly impact stock prices, ensuring that all disclosures are fair and equitable to all investors [2][3][4] Information Disclosure Principles - Information disclosure is a continuous responsibility of the company, adhering to legal and regulatory requirements [6][7] - The company must ensure that all disclosed information is accurate, complete, and free from misleading statements or omissions [7][8] - In cases where events do not meet disclosure standards but may impact stock prices, the company is required to disclose relevant information [9][10] Types of Information Disclosure - The company must disclose various types of documents, including annual reports, interim reports, and significant event announcements [15][23] - The company is required to provide timely updates on any major events that could affect stock prices, including changes in management or significant financial transactions [30][36] - Specific thresholds for disclosure are established, such as transactions exceeding 10% of audited net profit or significant asset sales [11][12][14] Management of Information Disclosure - The board of directors is responsible for overseeing the information disclosure process, with the board secretary acting as the direct responsible person [47][48] - All departments and subsidiaries must report any significant information to the board secretary promptly [50][51] - The company has established procedures for the internal flow and external disclosure of information, ensuring compliance with regulatory requirements [59][60] Confidentiality Measures - The company implements strict confidentiality measures to limit the dissemination of insider information before public disclosure [67][68] - Individuals with access to sensitive information are required to sign confidentiality agreements to prevent unauthorized disclosures [70][71] - The company must report any leaks or unusual trading activities immediately to the relevant authorities [73][74] Investor Relations Activities - The company aims to maintain transparency during investor relations activities, avoiding the disclosure of undisclosed major information [77][78] - All investor meetings must be announced in advance, and any questions that could lead to the disclosure of sensitive information will be declined [79][80] - The company must ensure that all communications with investors comply with legal and regulatory standards [85]

Core Viewpoint - The document outlines the information disclosure management measures for Jiangsu Zhuosheng Microelectronics Co., Ltd., emphasizing the importance of timely, accurate, and complete disclosure of information that may significantly impact the company's stock price and trading activities [1][2][3]. Group 1: Information Disclosure Principles - The basic principles of information disclosure include timely disclosure of all significant information, ensuring the information is true, accurate, complete, and easy to understand, treating all investors fairly, and actively disclosing information that may affect investment decisions [2][3][4]. - Fair information disclosure requires that all investors receive the same information simultaneously, prohibiting selective disclosure to specific parties [3][4]. Group 2: Disclosure Requirements - The company must disclose various types of information, including prospectuses, periodic reports, resolutions from the board and shareholders' meetings, changes in senior management, and significant shareholder changes [4][5][6]. - If there are circumstances that allow for deferral or exemption of disclosure, the company must exercise caution and ensure compliance with relevant regulations [5][6]. Group 3: Management of Disclosure - The chairman of the board is the primary responsible person for information disclosure, while the board secretary manages the disclosure affairs [9][10]. - Any insider must not disclose or leak undisclosed information before it is legally disclosed, and the company must report any significant events that may impact stock trading promptly [10][11]. Group 4: Reporting and Auditing - The company must ensure that periodic reports are prepared and disclosed within specified timeframes, with financial reports audited by qualified accounting firms [9][10][11]. - If there are significant changes in expected performance or financial status, the company must issue performance forecasts within one month after the end of the accounting year [11][12]. Group 5: Handling of Major Events - The company must disclose major events that could significantly impact stock trading prices immediately, detailing the cause, current status, and potential effects [12][13]. - In cases of abnormal trading or media reports that may affect stock prices, the company must investigate and clarify the situation promptly [13][14]. Group 6: Confidentiality and Internal Controls - The company must implement confidentiality agreements with individuals who have access to undisclosed information, ensuring strict adherence to confidentiality before public disclosure [24][25]. - An internal audit system must be established to oversee financial management and accounting practices, with regular reports to the audit committee [26][27].

Core Points - The article outlines the information disclosure management measures of China Aluminum International Engineering Corporation, emphasizing the importance of truthful, accurate, complete, and timely information disclosure to protect the rights of stakeholders [1][2][3] Group 1: Basic Principles of Information Disclosure - The management measures apply to various personnel and institutions responsible for information disclosure, including the board of directors, senior management, and major shareholders [2][3] - Continuous information disclosure is the company's responsibility, requiring proactive and timely disclosure of information that may significantly impact stakeholders' decisions [3][4] - Information disclosed must be clear, accurate, and easily understandable, ensuring equal access for all shareholders [3][4][5] Group 2: Content of Information Disclosure - "Information" refers to any data that could significantly affect the trading price of the company's stock and must be disclosed within a specified timeframe [4][5] - The company must disclose information voluntarily if it aids investors' decision-making, provided it does not conflict with legally required disclosures [4][5][6] Group 3: Disclosure Documents - Key disclosure documents include prospectuses, fundraising explanations, listing announcements, acquisition reports, and periodic reports [5][6] - Annual reports must be disclosed within four months after the fiscal year-end, while interim and quarterly reports have specific timelines for disclosure [6][7] Group 4: Responsibilities and Procedures - The chairman of the board is the primary responsible person for information disclosure, while the board secretary is directly responsible for ensuring timely and legal disclosures [22][23] - The information disclosure process involves verification by department heads, compliance checks by the board office, and final approval by the chairman before public announcements [23][24] Group 5: Confidentiality and Exceptions - Company personnel must maintain confidentiality regarding undisclosed information and cannot disclose it before official announcements [32][33] - The company may apply for exemptions from disclosure under certain conditions, such as potential harm to company interests or legal violations [13][14]

华东医药股份有限公司 第一章 总则 第一条 为规范华东医药股份有限公司（以下简称"本公司"或"公司"）的信息披露行 为，保证信息披露的真实、准确、完整、及时、公平，保护公司、股东、债权人及其他 利益相关者的合法权益，根据《中华人民共和国公司法》《中华人民共和国证券法》 （以下简称"《证券法》"）《上市公司信息披露管理办法》《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》《深圳证券交易所上市公司自律监管 指引第 5 号——信息披露事务管理》《深圳证券交易所股票上市规则》（以下简称"《上 市规则》"）等有关法律、法规及《华东医药股份有限公司章程》（以下简称"公司章 程"）的规定，制定本制度。 第二条 本制度所称"信息"是指根据相关法律、法规、部门规章及证券监管部门的规 范性文件，将可能对公司股票及衍生品种价格产生较大影响而投资者尚未得知的重大信 息及证券监督管理部门要求披露的信息。本制度所称"披露"是指在规定的时间内在中国 证券监督管理委员会（以下简称"中国证监会"）指定的媒体上、按照规定的方式向社 会公众公布前述信息，并按规定报送证券监督管理部门。 第三条 信息披露义务人包括： 关人员 ...

Core Points - The document outlines the information disclosure management system of Hangzhou Anheng Information Technology Co., Ltd, ensuring compliance with regulations from the China Securities Regulatory Commission and other relevant guidelines [1][2][3] Group 1: General Principles - The company aims to ensure that information disclosed is true, accurate, complete, timely, and fair [2][3] - The board secretary is designated as the main executor of information disclosure and the liaison with the stock exchange [3][4] - The chairman of the board holds the primary responsibility for information disclosure, while the board secretary is the main responsible person [3][4] Group 2: Disclosure Obligations - The company must disclose all information that may significantly impact its stock price in a timely manner [5][6] - Confidentiality must be maintained before the legal disclosure of insider information [5][6] - Designated newspapers and websites for public disclosures must be selected from those approved by the regulatory authority [6][7] Group 3: Regular Reporting - Annual reports must be prepared within four months after the end of each fiscal year and submitted to the stock exchange [12][13] - Interim reports are required within two months after the end of the first half of the fiscal year [13][14] - Quarterly reports must be prepared within one month after the end of each quarter [14][15] Group 4: Temporary Reporting - Major events that could significantly affect stock trading prices must be disclosed immediately [19][20] - The company must report decisions made during board meetings within two working days [19][20] - Temporary reports include board resolutions, shareholder meeting decisions, and significant transactions [19][20] Group 5: Information Disclosure Process - The process for external information release includes verification by department heads and drafting by the securities affairs department [28][29] - The board secretary is responsible for organizing and coordinating information disclosure tasks [36][37] - All departments must report relevant information to the board secretary promptly [29][30] Group 6: Confidentiality Measures - The company must control the number of individuals aware of undisclosed information to a minimum [66][67] - Confidentiality agreements must be signed by those who have access to insider information [68][69] - Any leaks or rumors must be addressed immediately with appropriate disclosures [70][71]