证券代码：300789 证券简称：唐源电气 公告编号：2025-070 成都唐源电气股份有限公司 第四届董事会第一次会议决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 一、董事会会议召开情况 成都唐源电气股份有限公司（以下简称"公司"）第四届董事会第一次会 议于2025年7月18日在公司会议室以现场结合通讯表决的方式召开，经全体与会 董事一致同意豁免本次会议通知期限，会议通知于2025年7月18日以口头方式发 出。本次董事会应出席董事7人，实际出席董事7人，会议由全体董事共同推举 的陈唐龙先生主持，公司高级管理人员列席了会议。本次会议的召集和召开程 序符合相关法律、行政法规、部门规章、规范性文件及《公司章程》的有关规 定。 二、董事会会议审议情况 本次会议以记名投票方式进行表决并通过了如下议案： 1、审议通过《关于选举公司第四届董事会董事长的议案》 经与会董事审议，同意选举陈唐龙先生为公司第四届董事会董事长，任期 三年，自本次董事会审议通过之日起至第四届董事会任期届满之日止。 表决结果：同意7票，反对0票，弃权0票。 具体内容和陈唐龙先生简历详见同日 ...

北京金杜（成都）律师事务所 关于成都唐源电气股份有限公司 2025 年第四次临时股东大会的 法律意见书 致：成都唐源电气股份有限公司 北京金杜（成都）律师事务所（以下简称本所）接受成都唐源电气股份有限公 司（以下简称公司）委托，根据《中华人民共和国证券法》（以下简称《证券法》）、 《中华人民共和国公司法》（以下简称《公司法》）、中国证券监督管理委员会《上 市公司股东会规则》（以下简称《股东会规则》）等中华人民共和国境内（以下简称 中国境内，为本法律意见书之目的，不包括中国香港特别行政区、中国澳门特别行 政区和中国台湾省）现行有效的法律、行政法规、规章、规范性文件和现行有效的 公司章程有关规定，指派律师出席了公司于 2025 年 7 月 18 日召开的 2025 年第 四次临时股东大会（以下简称本次股东大会），并就本次股东大会相关事项出具本 法律意见书。 为出具本法律意见书，本所律师审查了公司提供的以下文件，包括但不限于： 7. 公司本次股东大会议案及涉及相关议案内容的公告等文件； 8. 其他会议文件。 公司已向本所保证，公司已向本所披露一切足以影响本法律意见书出具的事 实并提供了本所为出具本法律意见书所要求公 ...

特别提示： 证券代码：300789 证券简称：唐源电气 公告编号：2025-068 成都唐源电气股份有限公司 2025年第四次临时股东大会决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 1、本次股东大会没有出现否决议案的情况； 2、本次股东大会不涉及变更以往股东大会已通过的决议。 一、会议召开和出席情况 （一）会议召开情况 1、召开日期、时间： （1）现场会议时间：2025年7月18日下午15:00。 （2）网络投票时间：2025年7月18日，其中通过深圳证券交易所交易系统 进行网络投票的具体时间为2025年7月18日上午9:15-9:25，9:30-11:30和下午 13:00-15:00；通过深圳证券交易所互联网投票系统进行网络投票的具体时间为 2025年7月18日9:15至15:00期间的任意时间。 2、召开方式：本次股东大会采取现场投票与网络投票相结合的方式召开。 3、现场会议召开地点：四川省成都市武侯区武科西一路9号公司8楼会议室。 4、召集人：公司董事会。 5、主持人：公司董事长陈唐龙先生。 5、出席或列席本次股东大会的其他人员包括公司全 ...

Core Points - The company has established a fundraising management system to regulate the use and management of raised funds, ensuring efficiency and protecting investors' rights [1][2] - The funds raised must be used strictly for the projects publicly announced by the company, with detailed usage plans developed by the board of directors [2][4] - Any changes to the announced use of funds require a resolution from the shareholders' meeting [2][10] Fund Management - The company must open a special account for fundraising, and all funds must be stored in this account [9][10] - Any excess funds raised beyond the planned amount must also be managed within the special account [3][9] - The company is required to sign a tripartite supervision agreement with the sponsor or independent financial advisor and the commercial bank within one month of the funds being received [3][9] Fund Usage - The company must use the raised funds prudently, ensuring alignment with the commitments made in the prospectus [4][11] - The company is prohibited from using raised funds for financial investments or high-risk activities [5][20] - Any surplus funds can be used for other purposes only after board approval and must be disclosed in the annual report [5][20] Changes in Fund Usage - Changes in the use of funds are defined by specific criteria, including cancellation of original projects or changes in project implementation [22][10] - The board must conduct a feasibility analysis for new investment projects to ensure they have good market prospects and profitability [23][10] Management and Supervision - The company must maintain accurate records of the use of raised funds and undergo regular internal audits [11][12] - The board is responsible for monitoring the actual management and usage of funds, with semi-annual reports required [26][12] - Independent financial advisors must conduct checks on the management and usage of funds at least biannually [13][14]

Core Viewpoint - The document outlines the selection and management procedures for accounting firms at Chengdu Tangyuan Electric Co., Ltd, emphasizing the importance of maintaining high-quality financial reporting and protecting shareholder interests [1][2][3]. Group 1: General Principles - The selection of accounting firms must comply with relevant laws and regulations, including the Company Law and Securities Law of the People's Republic of China [1]. - The selection process requires approval from the Board of Directors and the Shareholders' Meeting after review by the Audit Committee [1][2]. Group 2: Quality Requirements for Accounting Firms - Selected accounting firms must possess qualifications for securities and futures-related business and have a good record of professional quality [1]. - Firms must have a fixed workplace, a sound organizational structure, and adequate resources to ensure audit quality [1]. Group 3: Selection Procedures - The Audit Committee is responsible for establishing policies and processes for selecting accounting firms, including proposing the initiation of selection work [2][3]. - The selection process must be competitive and transparent, utilizing methods such as competitive negotiation and public bidding [2][3]. Group 4: Evaluation Criteria - Evaluation criteria for selecting accounting firms include audit fees, qualifications, professional records, quality management levels, and risk management capabilities [4]. - Quality management level must have a weight of no less than 40% in the evaluation [4]. Group 5: Reappointment and Dismissal Procedures - The Audit Committee must evaluate the performance of the accounting firm before reappointment and submit a report to the Board of Directors [5][6]. - If a firm is to be dismissed, the reasons must be disclosed in detail, including any statements from the dismissed firm [7][8]. Group 6: Supervision and Penalties - The Audit Committee is tasked with ensuring that selected accounting firms adhere to ethical standards and perform their duties diligently [9]. - Serious violations by accounting firms can lead to penalties, including dismissal and financial liability for responsible individuals [9][10]. Group 7: Reporting and Disclosure - The company is required to disclose evaluations of the accounting firm's performance and the Audit Committee's supervisory activities annually [10]. Group 8: Miscellaneous Provisions - Any matters not covered by this system will be governed by relevant national laws and regulations [11]. - The system becomes effective upon approval by the Board of Directors [11].

Core Viewpoint - The establishment of the Nomination Committee aims to standardize the selection of directors and senior management, optimize the composition of the board, and improve the corporate governance structure of Chengdu Tangyuan Electric Co., Ltd [2][3]. Group 1: General Provisions - The Nomination Committee is set up to regulate the selection of directors and senior management personnel, based on relevant laws and regulations [2]. - The committee is a specialized working body of the board, responsible for proposing candidates for directors and senior management [2]. Group 2: Composition of the Committee - The Nomination Committee consists of three directors, with a majority being independent directors [3]. - The committee members are nominated by the chairman, more than half of the independent directors, or more than one-third of all directors, and elected by the board [3]. Group 3: Responsibilities and Authority - The committee is responsible for drafting selection criteria and procedures for directors and senior management, and for reviewing candidates' qualifications [3]. - It must provide recommendations to the board regarding the nomination or dismissal of directors and the hiring or firing of senior management [3]. Group 4: Decision-Making Procedures - The selection process for directors and senior management includes communication with relevant departments, candidate searches, and qualification reviews [4]. - The committee must ensure that candidates consent to their nominations before proceeding [4]. Group 5: Meeting Rules - Meetings of the Nomination Committee require the presence of at least two-thirds of the members to be valid [5]. - Decisions are made by a majority vote, and meetings can be held in person or via other approved methods [5]. Group 6: Miscellaneous Provisions - The committee's procedures and decisions must comply with relevant laws, regulations, and the company's articles of association [6]. - The committee's rules take effect upon approval by the board [6].

Core Viewpoint - The internal audit system of Chengdu Tangyuan Electric Co., Ltd. aims to standardize internal audit work, enhance the quality of internal audits, prevent and control company risks, and protect the legitimate rights and interests of investors [1][2]. Group 1: Internal Audit Definition and Objectives - Internal audit refers to the examination and evaluation of the authenticity, legality, and effectiveness of the economic activities of the company's internal institutions and subsidiaries [1]. - The objectives of internal control include compliance with laws and regulations, improving operational efficiency, safeguarding company assets, and ensuring the accuracy and completeness of information disclosure [1][2]. Group 2: Responsibilities and Structure - The company establishes an audit committee under the board of directors to oversee audit supervision and ensure the independence of the internal audit department [2][3]. - The internal audit department is responsible for conducting audits independently and reporting to the audit committee [3][4]. Group 3: Audit Procedures and Reporting - Internal audit work must cover all business activities related to financial reporting, including sales, procurement, inventory management, and more [4][5]. - The internal audit department is required to submit at least one internal audit report to the board of directors or the audit committee annually [5][6]. Group 4: Audit Authority and Compliance - The internal audit department has the authority to request necessary documents, conduct investigations, and propose improvements based on audit findings [6][7]. - The company must establish a mechanism for evaluating the performance of internal auditors and impose penalties for violations of the audit system [9][10].

成都唐源电气股份有限公司 投资者关系管理制度 第一条 为进一步加强成都唐源电气股份有限公司（以下简称"本公司"） 与投资者和潜在投资者（以下统称"投资者"）之间的信息沟通，增进投资者 对本公司的了解和认同，提升本公司投资价值，依照《中华人民共和国公司法》 《中华人民共和国证券法》《深圳证券交易所创业板股票上市规则》《上市公 司投资者关系管理工作指引》《深圳证券交易所上市公司自律监管指引第２号 －－创业板上市公司规范运作》及《成都唐源电气股份有限公司章程》（以下 简称《公司章程》）等，制定本制度。 第二条 投资者关系管理是指公司通过便利股东权利行使、信息披露、互 动交流和诉求处理等工作，加强与投资者及潜在投资者之间的沟通，增进投资 者对公司的了解和认同，以提升公司治理水平和企业整体价值，实现尊重投资 者、回报投资者、保护投资者目的的相关活动。 第三条 公司投资者关系管理工作应当遵循公开、公平、公正原则，客观、 真实、准确、完整地介绍和反映公司的实际状况，不得出现以下情形： （一）透露或通过非法定方式发布尚未公开披露的重大信息； （二）发布含有虚假或者引人误解的内容，作出夸大性宣传、误导性提示； （三）对公司股票 ...

内部审计制度 第一章 总则 第一条 为规范成都唐源电气股份有限公司（以下简称"公司"）的内部审 计工作，提高内部审计工作质量，防范和控制公司风险，增强信息披露的可靠性 ，保护投资者的合法权益，依据《中华人民共和国审计法》《中国内部审计准则 第 1101 号——内部审计基本准则》《深圳证券交易所上市公司自律监管指引第 2号——创业板上市公司运作规范》等法律、法规的有关规定，结合公司实际， 制定本制度。 第二条 本制度所称内部审计，是指公司内部审计机构或人员，依据国家有 关法律法规、财务会计制度和公司内部管理规定，按照一定的程序和方法，对公 司各内部机构、控股子公司、对公司具有重大影响的参股公司经济活动的真实性 、合法性、效益性进行审查和评价，对内部控制及治理程序进行监督、审查和评 价，并提出整改意见、督促改进，帮助公司持续提高运作效率、改善经营管理， 维护资产保值、增值，维护所有者的合法权益，实行自我约束，自我监督机制的 内部管理程序和规则。 第三条 本制度所称内部控制，是指公司董事会、审计委员会、高级管理人 员及其他有关人员为实现下列目标而提供合理保证的过程： （一）遵守国家法律、法规、规章及其他相关规定； ...

成都唐源电气股份有限公司 对外投资管理制度 第一章 总则 第一条 为加强成都唐源电气股份有限公司（以下简称"公司"）对外投资 的管理与控制，明确对外投资程序，规范对外投资行为，防范对外投资风险，切 实保护公司和股东的利益，根据《中华人民共和国公司法》等有关法律、法规、 规范性文件及《成都唐源电气股份有限公司章程》（以下简称《公司章程》）的 相关规定，制定本制度。 第二条 本制度所称对外投资是指公司及控股子公司在境内外以货币资金、 实物、无形资产等以盈利或保值、增值为目的进行的投资行为，包括对境内外其 他法人实体或经济组织的长期投资（包括发起投资、追加投资、收购兼并和合资 合作项目等）、金融资产投资（含证券投资、期货投资、委托理财、债券投资、 基金投资及以股票、利率、汇率和商品为基础的期货、期权、权证等衍生产品投 资等）和公司及控股子公司内部的经营性项目及资产投资，不含设立或者增资全 资子公司。 第三条 本制度适用于公司及控股子公司的所有对外投资活动，公司及控股 子公司的对外投资行为必须遵守本制度规定。 第二章 职责和权限 1、交易涉及的资产总额占公司最近一期经审计总资产的 50%以上，该交易涉 及的资产总额同 ...