Market Performance - The oil service engineering sector increased by 0.65% on September 5, with Beiken Energy leading the gains [1] - The Shanghai Composite Index closed at 3812.51, up 1.24%, while the Shenzhen Component Index closed at 12590.56, up 3.89% [1] Stock Performance - Beiken Energy (002828) closed at 10.63, up 2.90% with a trading volume of 136,300 shares and a turnover of 143 million yuan [1] - Other notable performers included: - Qianeng Hengxin (300191) at 20.91, up 2.85% [1] - Daoxian Petroleum (300164) at 5.29, up 2.72% [1] - Renji Co., Ltd. (002629) at 7.17, up 2.28% [1] - Zhun Oil Co. (002207) at 7.57, up 2.16% [1] Capital Flow - The oil service engineering sector saw a net inflow of 43.6 million yuan from institutional investors, while retail investors experienced a net outflow of 56.1 million yuan [2][3] - The main stocks with significant capital flow included: - PetroChina Oilfield Services (600871) with a net inflow of 36.1 million yuan from institutional investors [3] - CNOOC Engineering (600583) with a net inflow of 35.8 million yuan from institutional investors [3] - Zhun Oil Co. (002207) with a net inflow of 5.2 million yuan from institutional investors [3]

Group 1 - The company, CNOOC Engineering, announced its participation in the "Tianjin Listed Companies 2025 Investor Online Reception Day and Semi-Annual Performance Briefing" [2] - The event is scheduled to take place on September 11, 2025 [2]

Group 1 - The company announced the convening of its first extraordinary general meeting of shareholders for 2025 on September 4, 2025 [1] - The meeting will review multiple proposals, including the cancellation of the supervisory board, changes to the registered address and business scope, and amendments to the company's articles of association [1]

Core Viewpoint - The successful completion of the first subsea pipeline installation for the Qatar RUYA EPCI09 project marks a significant advancement for the company, enhancing its recognition in the international high-end marine engineering market [1] Company Summary - The company, China National Offshore Oil Corporation (CNOOC), is involved in the construction of the largest subsea pipeline project in the Middle East, which is expected to boost its international standing [1] Industry Summary - The completion of this project is a crucial step in improving the overall recognition of China's marine engineering industry in the global high-end market [1]

Core Viewpoint - The company has established a comprehensive framework for the management and use of raised funds to ensure compliance with relevant laws and regulations, enhance fund utilization efficiency, and protect investor interests [1][2][3]. Group 1: Fund Management Regulations - The company must manage raised funds specifically for designated purposes, excluding funds raised for equity incentive plans [1][2]. - The board of directors is responsible for establishing internal control systems for fund storage, management, usage, and supervision [1][3]. - The company must disclose the internal control system for fund management on the Shanghai Stock Exchange website [2]. Group 2: Fund Storage and Usage - Raised funds must be stored in a dedicated account approved by the board, and a tripartite supervision agreement must be signed with the sponsor and the bank [3][4]. - The company is prohibited from using raised funds for financial investments or providing funds to controlling shareholders or related parties [5][6]. - Any changes in the use of raised funds must be approved by the board and disclosed promptly [6][12]. Group 3: Fund Investment Projects - The company must maintain detailed records of fund expenditures and project investments [3][5]. - If a project cannot be completed within the original timeframe, the company must disclose the reasons and any adjustments to the investment plan [5][6]. - The company must conduct feasibility analyses for projects that experience significant changes in market conditions or delays [5][6]. Group 4: Supervision and Reporting - The audit department must conduct semi-annual checks on the storage and usage of raised funds and report findings to the audit committee [3][16]. - The company must prepare and disclose a special report on the management and actual use of raised funds at least semi-annually [16][17]. - The sponsor is required to conduct ongoing supervision of the company's fund management and report any irregularities [17]. Group 5: Handling of Surplus Funds - Surplus funds must be used for ongoing or new projects and require board approval for any changes in usage [10][11]. - The company must disclose the necessity and rationale for using surplus funds for cash management or temporary liquidity support [11][12]. - Any surplus funds used for non-project purposes must follow the procedures for changing fund usage [12][15].

Group 1 - The company will participate in the "2025 Investor Online Collective Reception Day and Half-Year Performance Briefing" organized by the Tianjin Securities Regulatory Bureau and other associations [1] - The event will be held online on September 11, 2025, from 15:00 to 17:00 [1] - Senior management will communicate with investors regarding the company's half-year performance, governance, development strategy, and operational status [1]

证券代码：600583 公司 2025 年第一次临时股东大会审议批准 海洋石油工程股份有限公司 股东会议事规则 证券简称：海油工程 二○二五年九月四日 二○○二年九月二十四日公司二○○二年第一次临时股东大会审议通过并实施 二○○四年四月十九日公司二○○三年度股东大会批准修改 目 录 第六章 附则 第一章 总则 第一条 为维护海洋石油工程股份有限公司（以下简称"公司" 股东及债权人的合法权益，规范公司股东会的组织和行为，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》"）、中国证券监督管理委员会《上市公 司章程指引》《上市公司股东会规则》等法律、法规、规范性文件及 《海洋石油工程股份有限公司章程》（以下简称"公司章程"），制订 本议事规则（以下简称"本规则"） 第二条 公司应当严格按照法律、行政法规、公司章程及本规则 的相关规定召开股东会，保证股东能够依法行使权利。 公司董事会应当切实履行职责，认真、按时组织股东会。公司全 体董事应当勤勉尽责，确保股东会正常召开和依法行使职权。 第三条 股东会应当在《公司法》和公司章程规定的范围内行使 职权。 第四条 股东 ...

Group 1 - The company is named Offshore Oil Engineering Co., Ltd., established on April 18, 2000, and registered in the Tianjin Free Trade Zone [3][4] - The registered capital of the company is RMB 4,421,354,800 [4] - The company operates as a public limited company and is subject to the regulations of the Company Law and Securities Law of the People's Republic of China [3][5] Group 2 - The company's business scope includes construction engineering, design, manufacturing of special equipment, and various oil and gas technology services [6][7] - The company aims to enhance its capabilities in marine oil engineering contracting and improve economic and social benefits for shareholders [5][6] Group 3 - The company has issued a total of 4,421,354,800 shares, all of which are ordinary shares [9] - The shares are issued based on principles of openness, fairness, and justice, ensuring equal rights for all shareholders of the same category [8][9] Group 4 - The company has established a governance structure that includes a board of directors and a shareholders' meeting, which are responsible for major decisions and oversight [14][15] - Shareholders have rights to dividends, voting, and participation in company management, as well as obligations to comply with laws and regulations [14][18]

Core Viewpoint - The article outlines the management measures for related party transactions of CNOOC Engineering Co., Ltd., emphasizing the need for fairness, transparency, and protection of shareholders' rights in such transactions [1][2]. Group 1: General Principles - The purpose of the management measures is to standardize related party transactions, ensuring they are fair and in compliance with relevant laws and regulations [1]. - Related party transactions include various forms of resource or obligation transfers between the company and its related parties [2][3]. Group 2: Definition of Related Parties - Related parties include both legal entities and natural persons that have a significant relationship with the company, such as those holding more than 5% of shares [3][4]. - Specific criteria are established to identify related legal entities and natural persons, including control relationships and familial ties [4][5]. Group 3: Basic Principles of Related Party Transactions - Related party transactions must adhere to principles of honesty, fairness, and the protection of non-related shareholders' rights [5][6]. - The company must evaluate the necessity and reasonableness of transactions, ensuring that pricing is based on adequate benchmarks [9][10]. Group 4: Decision-Making and Disclosure Procedures - Major related party transactions require approval from independent directors and must be reviewed by the audit committee [12][13]. - Related directors must abstain from voting on transactions to avoid conflicts of interest [6][7]. Group 5: Specific Transaction Requirements - Transactions exceeding 3 million yuan and accounting for more than 0.5% of the company's net assets must be disclosed [15][16]. - Transactions involving related parties that exceed 30 million yuan and account for over 5% of net assets require shareholder meeting approval [17][18]. Group 6: Financial Assistance and Guarantees - The company is generally prohibited from providing financial assistance to related parties, with specific exceptions outlined [19][20]. - Guarantees provided to related parties must also undergo rigorous approval processes to ensure compliance with regulations [22][23]. Group 7: Daily Operations and Reporting - Daily related party transactions must be disclosed in annual and semi-annual reports, with significant changes requiring re-evaluation and approval [28][29]. - The company can estimate annual transaction amounts for daily operations, but must disclose any significant deviations from these estimates [30][31].

Core Viewpoint - The company has established an internal accountability management system to enhance governance and ensure compliance with securities laws and regulations, aiming to hold directors and senior management accountable for violations that cause significant losses or negative impacts [1][2]. Group 1: Internal Accountability Definition - Internal accountability refers to the responsibility of directors, senior management, and other relevant personnel for actions that violate securities laws or self-regulatory rules, leading to serious losses for the company [2]. - The scope of internal accountability includes directors and senior management of the company and its wholly-owned and controlling subsidiaries [2]. Group 2: Principles of Internal Accountability - The internal accountability system is based on principles of equality, consistency of rights and responsibilities, objectivity, and a combination of accountability and improvement [2]. Group 3: Accountability Matters - Accountability matters include criminal liability for violations of securities laws, administrative penalties by regulatory bodies, and disciplinary actions by stock exchanges [2][3]. - Additional matters include insider trading, unauthorized stock transactions, and any actions deemed necessary for accountability by the shareholders or board of directors [3]. Group 4: Accountability Committee - The company has established an internal accountability committee responsible for handling accountability matters [3]. - The committee is composed of directors and senior management, with the chairman being the company’s chairman [3]. Group 5: Accountability Measures - The company can impose various accountability measures, including warnings, economic penalties, demotions, and other legally permissible actions [4]. - The severity of penalties can be increased based on the gravity of the violation and the impact on the company [4]. Group 6: Accountability Procedures - Upon identifying a violation, the internal accountability committee must initiate the accountability process immediately [5]. - The committee can authorize internal or external entities to investigate and report findings within specified timeframes [6]. Group 7: Reporting and Review - The company must report the implementation and results of internal accountability actions to the Tianjin Securities Regulatory Bureau within thirty working days of the incident [7]. - The accountability committee's decisions must be documented, and members must sign the meeting records for permanent storage [7].