Group 1 - China Communications Construction Company (CCCC) plans to repurchase A-shares between 500 million and 1 billion yuan, with a maximum price of 13.58 yuan per share, within 12 months after shareholder approval [2] - The repurchased shares will be used to reduce registered capital, and there are no plans for major shareholders or executives to sell shares in the next six months [2] Group 2 - Aerospace Chengtong has been suspended from participating in military procurement activities due to violations, effective until May 29, 2025, impacting its logistics support equipment business [3] - The company is currently investigating the reasons for the violation and preparing an appeal, while existing contracts remain unaffected [3] Group 3 - Bohai Automotive is planning to acquire stakes in several companies, including Beijing Beiqi Moulding Technology Co., through a combination of share issuance and cash payment, leading to a stock suspension starting June 3, 2025 [3] Group 4 - *ST Jinglan has received a notice from the China Securities Regulatory Commission regarding an investigation for suspected information disclosure violations, but it claims this will not significantly impact its operations [4] Group 5 - *ST Weidi will resume trading on June 4, 2025, after a one-day suspension, with the removal of the delisting risk warning and a change in stock name to Weidi Co., while the price fluctuation limit increases from 5% to 10% [5] Group 6 - Jiahua Technology has submitted an application for H-share issuance and listing on the Hong Kong Stock Exchange, with the application materials being subject to updates [6][7] Group 7 - Various companies are involved in significant asset restructuring, equity transfers, and investment collaborations, including Zhejiang Longsheng's plan to acquire a 37.57% stake in a foreign company for 697 million USD [11]

Group 1 - The company has revised its Articles of Association and certain corporate governance systems to comply with the updated Company Law of the People's Republic of China and related regulations [2][3][4] - The revisions include the elimination of the supervisory board requirement and adjustments to various governance rules, which will be submitted for approval at the shareholders' meeting [2][3] - The company plans to disclose the revised Articles of Association and governance rules on the Shanghai Stock Exchange website [2][3][4] Group 2 - The company held its 15th meeting of the second board of directors on May 30, 2025, where the revisions were approved [2] - Specific governance documents revised include the rules for shareholder meetings, board meetings, cumulative voting implementation rules, independent director management regulations, and information disclosure management regulations [3][4] - The revised documents will also be made available on the Shanghai Stock Exchange website on the same day [3][4]

Core Points - The document outlines the management regulations for related party transactions of Southern Power Grid Electric Technology Co., Ltd, aiming to standardize operations and ensure the legality and fairness of transactions [4][19] - The regulations apply to the company and its subsidiaries, including wholly-owned, controlling, and significant shareholding companies [4][19] Group 1: Responsibilities and Structure - The highest decision-making body for related party transactions is the shareholders' meeting, which operates under the company's articles of association and relevant rules [2] - Various departments, including the financial management department and the securities affairs management department, have specific responsibilities for managing and disclosing related party transactions [2][3] - The company establishes a comprehensive management system for related party transactions to ensure compliance and proper accounting [2][3] Group 2: Definitions and Scope - Related parties include individuals and entities that have significant control or ownership stakes in the company, such as shareholders with over 5% ownership and company executives [4][5] - Related party transactions encompass a wide range of activities, including the sale and purchase of goods, provision of services, and asset transfers [6][6] Group 3: Pricing and Approval Procedures - Related party transactions must adhere to principles of fairness and transparency, with pricing based on market standards or government guidelines when applicable [7][8] - The approval process for related party transactions involves multiple layers of review, including assessments by responsible departments and independent directors [12][13] Group 4: Information Disclosure - The company is required to disclose related party transactions that meet certain thresholds, including transactions exceeding 300,000 RMB or 0.1% of total assets [24][25] - Disclosure must include details about the transaction, pricing methods, and the necessity of the transaction for the company [15][15] Group 5: Compliance and Supervision - The company and its subsidiaries are responsible for ensuring compliance with the regulations and must regularly update related party information [22][23] - The audit and risk committee is tasked with reviewing related party transactions to ensure their legitimacy and compliance with regulations [11][11]

Meeting Overview - The second meeting of the Supervisory Board of Southern Power Grid Electric Technology Co., Ltd. was held on May 30, 2025, via in-person and video conference [1] - All five supervisors attended the meeting, which was chaired by Mr. Chen Zhixin [1] - The meeting complied with relevant laws and regulations, ensuring the legality and validity of the resolutions [1] Resolution Summary - The Supervisory Board approved the proposal to increase the use of temporarily idle raised funds for cash management [1] - The board believes that using these funds to purchase high-security, liquid, and capital-preserving products aligns with regulatory requirements and does not affect the normal implementation of investment projects [1] - The maximum amount for cash management was increased from RMB 300 million to RMB 580 million [1]

中信建投证券股份有限公司（以下简称"中信建投"或"保荐机构"）作为南方电 网电力科技股份有限公司（以下简称"南网科技"或"公司"）首次公开发行股票并在 科创板上市的保荐机构，根据《证券发行上市保荐业务管理办法》《上市公司监 管指引第2号—上市公司募集资金管理和使用的监管要求》《上海证券交易所科创 板上市公司自律监管指引第1号—规范运作》等有关规定，对南网科技拟增加使用 暂时闲置募集资金进行现金管理的事项进行了审慎核查，核查情况如下： 中信建投证券股份有限公司 关于南方电网电力科技股份有限公司 增加使用暂时闲置募集资金进行现金管理的核查意见 一、募集资金基本情况 经中国证券监督管理委员会《关于同意南方电网电力科技股份有限公司首次 公开发行股票注册的批复》（证监许可〔2021〕3567 号）核准，并经上海证券交 易所同意，公司向社会公众公开发行人民币普通股（A 股）股票 8,470.00 万股， 发行价为每股人民币 12.24 元，共计募集资金 103,672.80 万元，坐扣承销和保荐费 用 3,393.00 万元后的募集资金为 100,279.80 万元，已由主承销商中信建投证券股 份有限公司于 2021 年 ...

| 术语词典 . | | --- | | 职责库 | | 第一章 总则 . | | 第二章 职责 5 | | 第三章 董事会会议的召集、提案和通知、召开 12 | | 第四章 董事会会议的表决 . | | 第五章 董事会会议的决议、记录与执行 18 | | 第六章 董事会授权 | | 第七章 董事会经费 21 | | 第八章 罚则 | | 第九章 附则 | | 附录 A: 董事会议案管理 23 | | 附录 B: 董事离职管理规则 26 | 术语词典 | 术语 | 定义 | | --- | --- | | | 是指公司购买或者出售资产（不含购买原材料、燃料和动力， | | | 以及出售产品、商品等与日常经营相关的资产），对外投资 | | | （购买低风险银行理财产品的除外），转让或受让研发项目， | | | 签订许可使用协议，提供担保（含对控股子公司担保等）， | | 交易 | 租入或者租出资产，委托或者受托管理资产和业务，赠与或 | | | 者受赠资产，债权、债务重组，提供财务资助（含有息或者 | | | 无息借款、委托贷款等），放弃权利（含放弃优先购买权、 | | | 优先认购权等）以及其他交易。 | | ...

南方电网电力科技股份有限公司 独立董事管理规定 （2025 年 5 月修订） 职责库 | 机构/部门 | 职责 | | --- | --- | | 独立董事 | 独立董事对公司及全体股东负有诚信与勤勉义务，应当按照相 | | | 关法律法规、公司章程和本规定的要求，忠实履行职责，维护 | | | 公司整体利益，尤其是要关注中小股东的合法权益不受损害。 | | 董事会秘书 | 公司董事会秘书应积极为独立董事履行职责提供协助。独立董 | | | 事发表的独立意见、提案及书面说明应当公告的，董事会秘书 | | | 应及时在股票上市地证券交易所办理公告事宜。 | | 董事会办公室 | 董事会办公室负责详实记录董事参加会议、发表意见、表决结 | | | 果、开展调研、与有关方面沟通、提出指导、和咨询意见等方 | | | 面情况。 | | 人力资源管理 | 人力资源部负责结合公司所处行业特别和自身发展需要，细化 | | | 独立董事资格条件；在选聘过程中就独立董事初步提名人选情 | | 部门 | 况与股东进行沟通，形成初步人选；配合董事会提名委员会组 | | | 织开展独立董事人选任职资格审核相关程序和选聘备案工作。 | ...

| 术语词典 ················ · | | --- | | 职责库 | | 第一章 总则 | | 第二章 内幕信息的保密管理 6 | | 第三章 内幕信息知情人登记备案与报送 8 | | 第四章 保密及责任追究 . | | 第五章 附则 ... 14 | 术语词典 | 术语 | 定义 | | --- | --- | | | 根据《证券法》规定，内幕信息是指涉及上市公司的经营、财务 | | | 或者对上市公司证券市场价格有重大影响的尚未公开的信息。 | | | 《证券法》所列重大事件属于内幕信息。内幕信息的范围包括但 | | | 不限于法条制度列举的内容，认定遵循"实质重于形式"的原则， | | | 属于前述定义范围的都可以认定为内幕信息。公司主要重大事件 | | | 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、出售或者报废一次超过该资产的百分之三十； | | | （三）公司订立重要合同、提供重大担保或者从事关 ...

南方电网电力科技股份有限公司 关联交易管理规定 （2025 年 5 月修订） 目 录 | 职责库 | | 2 | | --- | --- | --- | | 第一章 | 总则 | 3 | | 第二章 | 关联人和关联交易定义 | 3 | | 第三章 | 关联交易定价 | 5 | | 第四章 | 关联交易审议及决策程序 | 7 | | 第五章 | 关联人信息更新的报告 | 12 | | 第六章 | 关联交易对外信息披露内容 | 12 | | 第七章 | 日常关联交易决策程序 | 14 | | 第八章 | 关联交易监督管理 | 15 | | 第九章 | 附则 | 16 | | 机构/部门 | 职责 | | --- | --- | | 股东会 | 公司关联交易管理的最高决策机构，按照《南方电网电力科技股份有限公 | | | 司章程》、《南方电网电力科技股份有限公司股东会议事规则》等文件中 | | | 规定的决策权限范围履行关联交易决策。 | | 董事会 | 在股东会授权下履行部分关联交易相关决策或出具审核意见的职责，按照 | | | 《南方电网电力科技股份有限公司章程》、《南方电网电力科技股份有限 | | | 公司 ...

| . | . | | --- | --- | | | œ | | | | Q/CSG-GPG-NY 2 05 002 2022-A/1 南方电网电力科技股份有限公司投资者关系管理规定 Q/CSG-GPG-NY 2 05 002 2022-A/1 南方电网电力科技股份有限公司投资者关系管理规定 第 2 页 共 11 页 南方电网电力科技股份有限公司 Q/CSG-GPG-NY 2 05 002 2022-A/1 南方电网电力科技股份有限公司投资者关系管理规定 职责库 术语词典 | 机构/部门 | 职责 | | --- | --- | | 董事会 | 是公司投资者关系管理的决策机构，负责制定投资者关系管理的制度， | | | 并负责检查核查投资者关系管理事务的落实、运行情况。 | | 董事长 | 是投资者关系管理事务的第一负责人。 | | | 全面负责公司投资者关系的管理工作，在全面深入了解公司运作和管 | | 董事会秘书 | 理、经营状况、发展战略等情况下，负责策划、安排和组织各类投资 | | | 者关系管理活动。 | | | 为投资者关系管理职能部门，具体履行投资者关系管理工作的职 | | | 责，主要包括： ...