Investor Relations Management Principles - Compliance Principle: Investor relations management must comply with laws, regulations, and industry norms [4] - Equality Principle: Equal treatment for all investors, especially small and medium investors [4] - Proactivity Principle: Actively engage in investor relations activities and respond to investor feedback [4] - Integrity Principle: Maintain honesty and responsibility in investor relations activities [5][6] Investor Relations Management Content and Methods - Communication Content: Includes company strategy, legal disclosures, management information, ESG information, and risk factors [8] - Communication Channels: Utilize company website, social media, phone, email, and platforms like China Investor Network and SSE [8][10] - Investor Contact: Establish dedicated investor contact lines and ensure timely updates [8] - On-site Visits: Arrange for investors, fund managers, and analysts to visit the company [11] - Information Disclosure: Ensure timely, fair, and accurate disclosure of information [9] Investor Relations Management Organization and Implementation - Responsibilities: Include drafting investor relations policies, organizing activities, and managing communication platforms [17] - Leadership: The Chairman is the primary responsible person, with the Board Secretary coordinating efforts [19] - Staff Requirements: Investor relations personnel must possess good ethics, professional knowledge, and communication skills [20] - Training: Regular training for directors, supervisors, and senior management on investor relations [21] - Prohibited Actions: No disclosure of non-public information, misleading statements, or unfair treatment of investors [22] Investor Relations Management Activities - Investor Meetings: Hold meetings to explain performance, cash dividends, and major events [12] - Annual Report Briefings: Conduct briefings after annual report disclosures to discuss industry status, strategy, and financials [13] - Shareholder Rights: Support shareholder rights and cooperate with investor protection activities [14] - Media Relations: Distinguish between advertising and media coverage, and respond to media reports when necessary [15] Miscellaneous Provisions - Conflict Resolution: In case of conflicts with laws or regulations, the latter shall prevail [24] - Interpretation: The Board of Directors holds the right to interpret this document [25] - Effective Date: The document takes effect upon approval by the Board of Directors [26]

投资金额：项目总投资约 12 亿元人民币并分期实施，其中一期投资约 3 亿元，二期的具体计划拟根据一期的运营情况、市场及产业需求等情况确定。 相关风险提示：本项目投资周期较长、涉及较大规模资金投入，在后续 实施过程中可能存在因经济形势、国家或地方等有关政策、市场环境、政府等有 关部门审批、公司或产业实际发展情况变化等因素调整项目规划的可能性。本项 目的投资金额、建设周期等数值均为规划预估数，存在不确定性，并不构成对投 资者的实质承诺，敬请广大投资者注意投资风险。 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 投资项目名称：中国电研长三角总部项目（以下简称"本项目"）。 证券代码：688128 证券简称：中国电研 公告编号：2024-035 中国电器科学研究院股份有限公司 关于投资建设长三角总部项目的公告 一、对外投资概述 结合长三角地区的良好发展前景和日益扩大的市场需求，为有效贴近目标市 场与客户，全面提升公司在华东地区的服务能力，中国电器科学研究院股份有限 公司（以下简称"中国电研"或"公司"）计划在苏 ...

Group 1: R&D Investment and Focus - The company focuses its R&D on quality technical services, electrical equipment, complete equipment, and environmental coatings and resins [1] - Annual and semi-annual reports provide detailed information on R&D expenses and outcomes [1] Group 2: Inventory and Asset Impairment - Inventory net value increased significantly from 500 million to 2.5 billion over recent years, attributed to the rapid growth of new contracts in the "new energy battery post-processing system" [2] - The company does not foresee a supply exceeding demand despite the rising inventory levels [2] - Asset impairment provisions are made in accordance with accounting standards and reflect the company's actual asset status [2] Group 3: Mergers and Acquisitions - The company is exploring both organic growth and external acquisitions to enhance its market presence [2] - In September, the company announced the acquisition of a 49% stake in a subsidiary of Kunming Electric Research Institute, increasing its ownership to 70% [2] Group 4: New Energy Vehicle Testing Opportunities - The company is preparing to start new energy vehicle testing in March 2025, focusing on automotive regulatory compliance and quality supervision [2] - The new regulations will primarily involve general safety checks, which differ from the company's current focus on the three electric systems of new energy vehicles [2]

陈斌先生在担任公司副总经理期间恪尽职守、勤勉尽责，公司及公司董事会 对陈斌先生为公司发展所做的贡献表示衷心的感谢！ 特此公告。 中国电器科学研究院股份有限公司董事会 证券代码：688128 证券简称：中国电研 公告编号：2024-034 中国电器科学研究院股份有限公司 关于副总经理辞职的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 中国电器科学研究院股份有限公司（以下简称"公司"）董事会于 2024 年 11 月 5 日收到公司副总经理陈斌先生的辞职报告。因工作调整原因，陈斌先生 申请辞去公司副总经理职务。辞职后，陈斌先生不在公司担任任何职务。根据《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， 陈斌先生的辞职报告自送达公司董事会时生效。截至本公告披露日，陈斌先生通 过公司员工持股平台广州凯天投资管理中心（有限合伙）间接持有公司股份 70 万股，占公司股份总数的 0.17%。 2024 年 11 月 6 日 ...

证券代码：688128 证券简称：中国电研 公告编号：2024-032 中国电器科学研究院股份有限公司 第二届监事会第七次会议决议公告 本公司监事会及全体监事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 一、 监事会会议召开情况 中国电器科学研究院股份有限公司（以下简称"公司"）第二届监事会第七 次会议于 2024 年 10 月 28 日上午在广州市海珠区新港西路 204 号第 1 栋以现场、 视频结合的方式召开，本次会议通知及相关材料已于 2024 年 10 月 18 日以电子 邮件方式送达公司全体监事。本次会议由监事会主席周寅伦先生主持，会议应到 监事三人，实到监事三人，公司董事会秘书王柳女士及审计部工作人员列席了会 议。本次会议的召集、召开符合《中华人民共和国公司法》和《公司章程》的有 关规定。 二、 监事会会议审议情况 经全体监事审议，一致通过以下议案： （一）审议通过《关于<公司 2024 年第三季度报告>的议案》 具体内容详见公司同日披露于上海证券交易所网站（www.sse.com.cn）的《中 国电研 2024 年第三季度报告》 ...

中国电器科学研究院股份有限公司 关于 2024 年前三季度计提资产减值准备的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 证券代码：688128 证券简称：中国电研 公告编号：2024-031 中国电器科学研究院股份有限公司（以下简称"公司"）于 2024 年 10 月 28 日召开第二届董事会第九次会议和第二届监事会第七次会议，审议通过了《关 于公司 2024 年前三季度计提资产减值准备的议案》。现将具体情况公告如下： 一、计提资产减值准备情况概述 根据《企业会计准则》《上海证券交易所科创板股票上市规则》以及公司会 计政策等相关规定的要求，为真实、公允地反映公司的财务状况、资产价值及经 营成果，公司对截至 2024 年 9 月 30 日合并报表范围内相关资产价值出现的减值 迹象进行了评估和分析，对部分可能发生信用、资产减值的资产计提了减值准备。 具体情况如下： 单位：人民币元 | | 项 目 | 2024 年 | 1-9 月计提金额 （损失以"-"号填列） | | --- | --- | --- | --- | ...

Financial Performance - Operating revenue for Q3 2024 was CNY 1,092,963,035.83, a decrease of 0.78% compared to the same period last year[2]. - Net profit attributable to shareholders was CNY 124,719,433.41, an increase of 21.96% year-on-year[2]. - Basic earnings per share for Q3 2024 were CNY 0.31, reflecting a 24.00% increase year-on-year[2]. - Total operating revenue for the first three quarters of 2024 reached ¥3,151,590,951.63, an increase of 7.0% compared to ¥2,945,590,664.71 in the same period of 2023[13]. - Operating profit for the first three quarters of 2024 was ¥365,281,388.95, up 14.3% from ¥319,667,850.98 in the previous year[14]. - Net profit attributable to shareholders of the parent company for the first three quarters of 2024 was ¥321,429,030.59, a rise of 11.9% from ¥287,279,653.04 in 2023[15]. - The company reported a comprehensive income total of ¥336,361,899.63 for the first three quarters of 2024, compared to ¥292,121,394.53 in the same period last year, reflecting a growth of 15.1%[16]. - The company achieved a profit before tax of ¥364,743,561.60 for the first three quarters of 2024, compared to ¥311,303,978.08 in the previous year, marking an increase of 17.1%[14]. - The net profit for the third quarter of 2024 was ¥162,323,474.51, slightly down from ¥166,831,168.78 in the previous year, reflecting a decrease of 2.9%[24]. Research and Development - R&D investment totaled CNY 102,615,272.35, accounting for 9.39% of operating revenue, an increase of 0.16 percentage points[4]. - Research and development expenses for the first three quarters of 2024 amounted to ¥269,788,102.64, compared to ¥249,446,063.07 in the same period of 2023, indicating a growth of 8.2%[13]. - Research and development expenses for the first three quarters of 2024 totaled ¥75,971,566.49, a decrease of 3.2% from ¥78,496,409.29 in the same period of 2023[23]. Assets and Liabilities - Total assets at the end of the reporting period were CNY 7,115,172,869.85, a decrease of 2.79% from the end of the previous year[4]. - The company's current assets totaled RMB 5,795,802,285.57, down from RMB 5,944,162,898.36, indicating a decrease of about 2.5%[10]. - The total assets as of the end of the third quarter of 2024 were ¥3,373,075,572.44, a decrease of 2.1% from ¥3,445,280,871.50 at the end of the previous year[22]. - The company's total liabilities decreased to ¥1,025,954,007.26, down from ¥1,091,991,107.20, representing a reduction of 6.0%[22]. - Total liabilities decreased to ¥4,029,317,397.96 in Q3 2024 from ¥4,387,825,700.43 in Q3 2023, a reduction of 8.2%[12]. Cash Flow - The net cash flow from operating activities for the year-to-date was CNY 61,105,656.50[4]. - In the first three quarters of 2024, the net cash flow from operating activities was ¥61,105,656.50, a significant improvement compared to a net outflow of ¥27,597,367.68 in the same period of 2023[19]. - The cash flow from operating activities for the first three quarters of 2024 was ¥583,823,556.38, an increase of 20.1% compared to ¥486,032,248.92 in the same period of 2023[24]. - The net cash flow from operating activities for Q3 2024 was ¥91,094,944.15, a significant improvement from a net outflow of ¥132,452,249.10 in Q3 2023[26]. - Total cash inflow from operating activities was ¥2,900,288,031.37, down from ¥3,130,186,259.89 in the previous year, indicating a decrease of approximately 7.3%[19]. - Cash outflow from operating activities totaled ¥2,839,182,374.87, compared to ¥3,157,783,627.57 in 2023, reflecting a decrease of about 10.1%[19]. Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 10,478[7]. - The largest shareholder, China Machinery Industry Group Co., Ltd., held 47.33% of the shares[7]. - Total equity attributable to shareholders of the parent company increased to ¥3,070,930,120.72 in Q3 2024 from ¥2,918,013,146.54 in Q3 2023, reflecting a growth of 5.2%[12]. Other Financial Metrics - The weighted average return on net assets was 4.15%, an increase of 0.43 percentage points compared to the same period last year[4]. - The company reported a decrease in total costs to ¥2,811,321,358.39 for the first three quarters of 2024, down from ¥2,678,949,029.00 in the same period of 2023[13]. - The company's financial expenses for the first three quarters of 2024 showed a significant improvement, with a net financial expense of -¥17,861,258.78 compared to -¥22,579,073.25 in the same period of 2023[23]. - The investment income for the first three quarters of 2024 was ¥165,915,276.71, an increase of 7.5% from ¥153,920,358.86 in the previous year[23]. Cash and Equivalents - Cash and cash equivalents were reported at RMB 809,791,289.99, a slight decrease from RMB 822,552,309.98, representing a decline of approximately 1.0%[10]. - Cash and cash equivalents at the end of September 2024 were ¥791,140,172.10, compared to ¥558,871,673.05 at the end of December 2023, showing an increase of approximately 41.4%[20]. - The ending balance of cash and cash equivalents was ¥123,203,855.13, down from ¥267,937,583.91 in the previous year[26]. - The company experienced a net decrease in cash and cash equivalents of ¥9,433,894.16 in the third quarter of 2024, compared to a much larger decrease of ¥339,602,673.72 in the same quarter of 2023[19].

会议召开时间：2024 年 11 月 08 日(星期五)上午 09:00-10:00 证券代码：688128 证券简称：中国电研 公告编号：2024-033 中国电器科学研究院股份有限公司 关于召开 2024 年第三季度业绩说明会的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 会 议 召 开 地 点 ： 上 海 证 券 交 易 所 上 证 路 演 中 心 （ 网 址 ： http://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络文字互动 投资者可于 2024 年 10 月 30 日（星期三）至 11 月 05 日（星期二）16:00 前通过公司"投资者问题征集问卷"（https://www.wenjuan.com/s/eEza2m3/） 或扫描下文二维码、投资者关系邮箱（ir@cei1958.com）向公司提问，也可于 2024 年 11 月 01 日（星期五）至 11 月 07 日（星期四）16:00 前登录上证路演中 心网站首页点击"提问预征集"栏目进行提问。公司 ...

Group 1: Business Overview - The company operates in four main business areas: quality technical services, electrical equipment, complete equipment, and environmental coatings and resins [3][4]. - The quality technical services sector is a key focus, driven by increasing societal demands for quality, health, safety, and environmental standards [3][4]. - The electrical equipment business is closely linked to the development of green and clean energy industries, with a strong growth outlook [4][5]. Group 2: Market Trends and Opportunities - The quality technical services industry is experiencing stable growth globally, with significant potential in the domestic market despite challenges such as low brand competitiveness and innovation capacity [3][4]. - The electrical equipment sector is benefiting from the rising demand for smart manufacturing and the integration of new information technologies [4][5]. - The complete equipment business is expanding into new areas such as new energy thermal management, driven by domestic and international market opportunities [5][6]. Group 3: Strategic Initiatives - The company is enhancing its capabilities through digital transformation, improving operational efficiency and customer service quality [4][5]. - A focus on project management and cost control is emphasized to meet the high demands of non-standard equipment manufacturing [5][6]. - The company aims to strengthen its core competencies through continuous innovation and technology development, particularly in the fields of smart homes and new energy vehicles [11][12]. Group 4: Corporate Governance and Reform - The company is committed to integrating high-quality development with significant reform actions, including optimizing governance structures and enhancing management teams [7][8]. - Market-oriented reforms are being implemented to invigorate operational dynamics, including performance-based compensation and talent management [8][9]. - Continuous reform efforts are expected to enhance corporate vitality and drive steady growth in operational performance [9][10]. Group 5: Future Outlook - The company plans to leverage its national key laboratories to lead industry advancements and participate in international standard-setting [11][12]. - Strategic focus areas include strengthening core businesses and expanding into emerging markets, particularly in smart home and new energy sectors [11][12]. - Long-term goals involve enhancing technological capabilities and maintaining compliance through robust risk management systems [12].

中国电器科学研究院股份有限公司董事会 提名委员会工作细则 （2024年9月修订） 第一章 总 则 第一条 为规范中国电器科学研究院股份有限公司（以下简称"公司"）董 事、高级管理人员的选聘，优化董事会组成，完善公司治理结构，根据《中华人 民共和国公司法》《上市公司治理准则》《上市公司独立董事管理办法》《中国 电器科学研究院股份有限公司章程》（以下简称"公司章程"）及其他有关法律 法规的规定，公司董事会设立提名委员会，并制定本工作细则。 第二条 董事会提名委员会是董事会设立的专门工作机构，主要负责拟定公 司董事和高级管理人员的选择标准和程序，对公司董事、高级管理人员的人选及 其任职资格进行遴选、审查，并向董事会提出建议。 第六条 提名委员会任期与董事会任期一致，委员任期届满，连选可以连任。 期间如有委员不再担任公司董事职务，自动失去委员资格，并由董事会根据上述 第三至第五条的规定补足委员人数。 第七条 公司人力资源管理部门为提名委员会的日常办事机构，专门负责提 名委员会工作资料的提供、日常工作联络和会议组织等工作。 第三章 职责权限 本工作细则所称董事是指包括独立董事在内的由股东大会选举产生的董事； 高级管理人 ...