Core Viewpoint - The company reported stable growth in its operating performance for the first half of 2025, with a focus on enhancing profitability and operational resilience while developing new growth drivers [5][6]. Financial Performance - For the first half of 2025, the company achieved operating revenue of 1,140.02 million yuan, a year-on-year increase of 3.59% [6]. - The operating cost was 1,003.30 million yuan, reflecting a year-on-year growth of 1.91% [6]. - The net profit attributable to shareholders was 51.09 million yuan, up 12.60% compared to the previous year [6]. - The net cash flow from operating activities was 85.88 million yuan, showing a decline of 1.11% year-on-year [6]. - Research and development expenses amounted to 17.32 million yuan, increasing by 5.59% year-on-year [6]. - Period expenses totaled 76.33 million yuan, which is a 17.53% increase year-on-year [6]. Corporate Governance - All directors attended the board meeting that reviewed the semi-annual report [2]. - The board approved the semi-annual report and its summary with unanimous support [9]. - The company did not propose any cash dividends or stock bonuses for the reporting period [3]. Major Projects and Strategic Initiatives - The company is actively advancing key projects in the nitrogen and phosphorus industry chains, aiming for timely completion [5]. - Efforts are being made to enhance management efficiency through talent development, digitalization, and organizational improvements [5]. Shareholder and Control Structure - There were no changes in the controlling shareholder or actual controller during the reporting period [5]. - The company has not issued any preferred shares during the reporting period [5]. Guarantee and Financing - The company and its subsidiaries have provided mutual financing guarantees not exceeding 15 billion yuan, with a current balance of 13.03 billion yuan, representing 147.78% of the audited net assets for 2024 [17][19]. - The guarantees are primarily between the company and its subsidiaries, with no overdue debts or litigation-related guarantees reported [19].

General Provisions - The purpose of the information disclosure management measures is to standardize the information disclosure behavior of State Grid Yingda Co., Ltd. and related obligors, improve the management level and quality of information disclosure, and protect the legitimate rights and interests of investors [1] - Information disclosed must be true, accurate, complete, concise, clear, and easy to understand, without false records, misleading statements, or significant omissions [1][2] - Information must be disclosed simultaneously to all investors, and any advance disclosure to specific individuals or entities is prohibited unless otherwise stipulated by laws and regulations [2] Responsibilities of Directors and Senior Management - Directors and senior management must diligently fulfill their duties to ensure the authenticity, accuracy, and completeness of disclosed information [2][3] - If there are doubts about the authenticity or accuracy of disclosed information, a statement must be made in the announcement explaining the reasons [2][3] Types of Disclosure - Disclosure documents include periodic reports, temporary reports, prospectuses, fundraising documents, listing announcements, and acquisition reports [3][4] - Information must be disclosed on the stock exchange's website and in media that comply with the China Securities Regulatory Commission's regulations [4] Confidentiality and Exceptions - Insider information must not be disclosed or leaked before it is legally disclosed, and those who know such information must be kept to a minimum [3][6] - Information that involves state secrets or business secrets may be exempt from disclosure under certain conditions [6][12] Reporting Obligations - The company must disclose periodic reports, including annual, semi-annual, and quarterly reports, which must be audited by a qualified accounting firm [7][8] - Any significant events that may impact the company's stock price must be disclosed immediately, including major liabilities, asset impairments, or changes in shareholder equity [10][11] Internal Management and Compliance - The company must establish internal controls for financial management and accounting, ensuring compliance with relevant regulations [19][20] - The board of directors and senior management are responsible for the authenticity, accuracy, completeness, timeliness, and fairness of information disclosure [20][21] Violations and Penalties - Directors and senior management are held accountable for any violations of disclosure obligations, with potential penalties including warnings, internal criticism, and legal consequences for severe cases [20][22] - Any individual or entity leaking insider information or engaging in market manipulation may be reported to regulatory authorities [22][23]

Core Points - The document outlines the information disclosure management system of Yuanli Chemical Group Co., Ltd, ensuring timely, truthful, accurate, and complete information disclosure to protect the rights of stakeholders [1][2][3] - The system applies to various personnel and entities within the company, including the board of directors, senior management, and other relevant parties responsible for information disclosure [1][2][3] Section 1: Basic Principles of Information Disclosure - The company and related disclosure obligors must disclose information in a timely and fair manner, ensuring the information is true, accurate, complete, and clear, without any false records or misleading statements [2][3] - Directors and senior management are responsible for ensuring the accuracy and completeness of disclosed information, and must declare any disagreements regarding the information [2][3] - Disclosure must be based on objective facts and should not exaggerate or mislead [3][4] Section 2: General Provisions on Information Disclosure - The company must prepare and disclose periodic reports, including annual, semi-annual, and quarterly reports, which must be approved by the board of directors [5][6] - The annual report must be disclosed within four months after the end of the fiscal year, while the semi-annual report must be disclosed within two months after the first half of the fiscal year [5][6] Section 3: Temporary Reports - Temporary reports must be disclosed immediately for significant events that may impact the company's stock price, including major liabilities, asset impairments, or changes in shareholder equity [7][8] - The company must disclose any changes in its name, registered capital, or other significant corporate information promptly [8][9] Section 4: Disclosure Procedures - The procedures for disclosing periodic reports involve drafting by senior management, review by the board, and final disclosure by the board secretary [11][12] - For temporary reports, the board secretary must be notified immediately of any significant events, and relevant documents must be submitted for review [11][12] Section 5: Management and Responsibility of Information Disclosure - The board of directors leads and manages the information disclosure work, with the board secretary handling the specific tasks [12][13] - All relevant parties, including directors and senior management, are responsible for ensuring the accuracy and timeliness of disclosed information [14][15] Section 6: Confidentiality and Penalties - The company must implement strict confidentiality measures for undisclosed significant information, and insiders are obligated to keep such information confidential [15][16] - Violations of the disclosure rules may result in penalties and legal consequences for responsible individuals [16][17]

上海雅仕投资发展股份有限公司 外部信息报送和使用管理制度 第一章 总 则 上海雅仕投资发展股份有限公司 外部信息报送和使用管理制度 上海雅仕投资发展股份有限公司 外部信息报送和使用管理制度 二〇二五年八月 第一条 为进一步规范上海雅仕投资发展股份有限公司（以下简称"公司"） 对外信息报送管理事务，确保公平信息披露，杜绝泄露内幕信息、内幕交易等违 法违规行为，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》《上海证券交易所股票上市规则》等法律、法规、规范 性文件及《公司章程》《信息披露管理制度》《内幕信息知情人登记管理制度》 的相关规定，结合公司实际情况，特制定本制度。 第二条 本制度的适用范围包括本公司及其下设的各部门、控股子公司（包 括直接控股和间接控股）各参股公司及其主要负责人，公司董事、高级管理人员 及其他相关人员，公司对外报送信息涉及的外部单位、组织或个人。 第三条 本制度所指的信息是指所有对公司股票交易价格可能产生影响的信 息，包括但不限于定期报告、临时报告、财务数据、统计数据及正在策划或需要 报批的重大事项等所涉及的信息。 第五条 公司的董事、高级管理人员及其他相 ...

上海雅仕投资发展股份有限公司 信息披露管理制度 上海雅仕投资发展股份有限公司 信息披露管理制度 二〇二五年八月 上海雅仕投资发展股份有限公司 信息披露管理制度 第一章 总 则 第一条 为规范上海雅仕投资发展股份有限公司（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，确保信息真实、准确、 完整、及时，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》《上海证券交易所上市公司自律监管指引第2号——信 息披露事务管理》《上海证券交易所股票上市规则》（以下简称"《股票上市规 则》"）等相关法律、法规、规范性文件和公司章程的有关规定，特制定本制度。 第二条 本制度所称"信息"是指所有可能对证券及其衍生品种交易价格产生 较大影响的信息，以及有关法律、法规和规范性文件要求披露的信息或公司主动 披露的信息。 本制度所称"披露"是指公司及其他相关信息披露义务人依据法律、法规和规 范性文件，将本制度所述"信息"按规定及时报告证券监管部门和证券交易所，并 在规定时间内，按规定方式通过指定媒体向社会公众公告。 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 ...

Core Points - The document outlines the information disclosure management system of RoboTech Intelligent Technology Co., Ltd, aiming to standardize disclosure practices and protect investors' rights [1][2] - It defines "major information" as any information that could significantly impact the trading price of the company's stock or investment decisions, and emphasizes the obligation to disclose such information in a timely and fair manner [2][3] - The document establishes the responsibilities of information disclosure obligors, including the company, its directors, senior management, and other related parties, ensuring that disclosed information is truthful, accurate, and complete [2][4] Group 1: General Principles - The company must disclose all major information that could affect stock trading prices or investment decisions in accordance with relevant laws and regulations [2][3] - Information disclosure obligors are required to maintain confidentiality regarding insider information until it is legally disclosed [3][4] - The company is allowed to voluntarily disclose information that may aid investors in making decisions, provided it does not conflict with legally required disclosures [4][5] Group 2: Disclosure Procedures - The company must submit disclosure documents to the Shenzhen Stock Exchange and ensure that the content is consistent in both Chinese and any foreign language versions [5][6] - Disclosure documents must be published through designated media, and any discrepancies between published documents and those submitted to the exchange must be reported immediately [5][6] - The company is responsible for ensuring that all periodic reports, including annual, semi-annual, and quarterly reports, are disclosed within specified timeframes [7][9] Group 3: Reporting Standards - The annual report must include comprehensive financial data, major events, and the company's operational status, and must be audited by a qualified accounting firm [8][9] - The company must disclose any significant changes in financial performance or major events that could impact stock prices promptly [14][15] - If the company anticipates significant changes in financial performance, it must issue a performance forecast within one month of the fiscal year-end [23][24] Group 4: Responsibilities and Accountability - The board of directors is responsible for ensuring timely and accurate disclosures, and any failure to do so must be reported along with the reasons [9][10] - The company must maintain a record of all disclosure-related documents for a minimum of ten years [24][25] - The chairman and CEO are primarily responsible for the accuracy and completeness of financial disclosures, while the board secretary oversees the overall disclosure process [40][41]

北京佰仁医疗科技股份有限公司 信息披露管理制度 北京佰仁医疗科技股份有限公司 信息披露管理制度 第一章 总则 第一条 为提高北京佰仁医疗科技股份有限公司（以下简称"公司"）的信息 披露质量，规范公司的信息披露行为，保护投资者的合法权益，根据《中华人民 共和国公司法》、《中华人民共和国证券法》、《上海证券交易所科创板股票上 市规则》（以下简称"《科创板上市规则》"）、中国证券监督管理委员会（以下 简称"中国证监会"）发布的《上市公司信息披露管理办法》、《科创板上市公司 持续监管办法（试行）》等法律、法规、规范性文件以及《北京佰仁医疗科技股 份有限公司章程》（以下简称"公司章程"）等相关制度规定，结合公司实际情况， 制定本制度。 第二条 本制度所称"信息披露"是指公司将对公司股票及其衍生品种交易价 格可能产生较大影响而投资者尚未得知的信息，在规定的期限内，通过指定的媒 体，以规定的方式向社会公众公布，并按照规定报送证券监管部门。 第二章 信息披露的基本原则和一般规定 第一节 基本原则 第三条 信息披露义务人应当真实、准确、完整、及时地披露信息，不得有 虚假记载、误导性陈述或者重大遗漏。 公司和相关信息披露义务人应 ...

吉林高速公路股份有限公司 外部信息使用人管理制度 （2025年8月26日经公司第四届董事会第六次会议审议通过） 第一条 为加强吉林高速公路股份有限公司（以下简称公 司）定期报告、临时公告及重大事项在编制、审议和披露期间 的外部信息使用人管理，规范外部信息报送管理事务，确保公 平信息披露，杜绝泄露内幕信息、内幕交易等违法违规行为， 根据《公司法》《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、规范性文件和《公 司章程》《内幕信息知情人登记管理制度》《公司信息披露事 务管理制度》等有关规定，结合公司实际情况，制定本制度。 第二条 本制度适用于公司、分公司及控股子公司。 第三条 本制度所指"信息"是指所有对公司股票交易价 格可能产生影响的信息，包括但不限于定期报告、临时公告、 业绩预告、业绩快报、统计数据、需报批的重大事项等。 第四条 公司的董事和高级管理人员及其他相关涉密人员 应当遵守《公司信息披露事务管理制度》的要求，在定期报告 编制、公司重大事项筹划期间，负有保密义务。定期报告、临 时公告及相关重大事项信息公布前，不得以任何形式、任何途 径向外界或特定人员泄漏定期报告、临时 ...

吉林高速公路股份有限公司 信息披露事务管理制度 （2025年8月26日 经公司第四届董事会第六次会议审议通过） 第一章 总则 第一条 为规范吉林高速公路股份有限公司（以下简称 公司）的信息披露行为，保护公司、股东、债权人及其他利 益相关人的合法权益，根据中华人民共和国《公司法》《证 券法》《上市公司信息披露管理办法》《股票上市规则》和 《上海证券交易所上市公司自律监管指引第 2 号——信息披 露事务管理》等法律、法规、规章、规范性文件的规定，结 合公司《章程》及公司实际情况，制定本制度。 第二条 本制度所称信息披露是指将公司经营运作中 可能对公司股票价格产生重大影响的信息以及相关监管机 构要求披露的信息，在规定时间内、规定的媒体上、以规定 的方式向社会公众公布，并按要求送达监管机构的一种行为。 根据《证券法》规定，在证券交易活动中，涉及公司经 营、财务或者对公司证券的市场价格有重大影响的尚未公开 的信息为公司的内幕信息。 第三条 本制度适用于： （一）公司董事和董事会； （二）公司高级管理人员； （三）公司董事会秘书； （四）公司总部各部门（含各分公司）和子公司的负责 人； （五）公司实际控制人、控股股东和持 ...

山煤国际能源集团股份有限公司 信息披露管理制度 山煤国际能源集团股份有限公司 信息披露管理制度 第一章 总 则 第一条 为规范山煤国际能源集团股份有限公司（以下简称"公司"）信息披 露行为，促进公司规范运作，保证公司真实、准确、完整、及时地披露信息，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》 （以下简称"《证券法》"）、 《上市公司信息披露管理办 法》 （以下简称"《管理办法》"））、 《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 2 号--信息披露事务管理》 等相关法律、法规、规范性文件及《公司章程》的规定，结合公司实际情况，制 定本制度。 第二条 本制度所称"信息"是指可能对公司股票、公司债券、存托凭证和 国务院依法认定的其他证券价格产生较大影响而投资者尚未得知的重大信息，以 及中国证监会及其派出机构、上海证券交易所要求披露的任何信息。 本制度所称"披露"是指在规定的时间内、在证券交易所的网站和符合国务 院证券监督管理机构规定条件的媒体上、以规定的方式向社会公众公布前述信息， 并按规定报 ...