上海华培数能科技（集团）股份有限公司 2024 年度独立董事述职报告 2024 年度，本人作为上海华培数能科技（集团）股份有限公司（以下简称 "公司"）的独立董事，根据《公司法》、《证券法》、《上市公司独立董事管理办 法》等法律法规和《公司章程》的规定，认真履行独立董事职责，积极出席相关 会议，现将 2024 年度主要工作情况报告如下： 一、基本情况 （一）个人工作履历、专业背景以及兼职情况 本人唐晓峰，男，1973 年 2 月出生，中国国籍，毕业于吉林工业大学，本 科学历，高级工程师职称。主要工作经历：1995 年 7 月至 1997 年 6 月，任上海 汽车集团股份有限公司技术中心整车工程部工程师；1997 年 7 月至 2007 年 5 月， 任泛亚汽车技术中心有限公司底盘及动力总成集成部总监；2007 年 6 月至 2011 年 7 月，任上海汽车集团股份有限公司乘用车分公司技术中心整车集成部总监； 2011 年 8 月至 2013 年 7 月，任泛亚汽车技术中心有限公司前期车辆开发部总监； 2013 年 8 月至 2015 年 2 月，任上海汽车集团股份有限公司商用车分公司技术中 心整车集成部总监； ...

上海华培数能科技（集团）股份有限公司 （一）个人工作履历、专业背景以及兼职情况 本人杨川，男，1969 年 3 月出生，中国国籍，硕士学位。主要工作经历： 1995 年至 1996 年，任宝隆洋行财务经理；1997 年至 2009 年，任德尔福汽车系 统公司商务运营与财务总监；2010 年至今任博世（中国）投资有限公司财务与 行政副总裁；2022 年 1 月至今，兼任上海龙旗科技股份有限公司独立董事。2019 年 11 月至 2022 年 12 月，担任公司第二届董事会独立董事；2022 年 12 月至今， 担任公司第三届董事会独立董事。 （二）独立性情况说明 1、本人及其直系亲属、主要社会关系不在公司或其附属企业任职，没有直 接或间接持有公司已发行股份 1%或 1%以上的股票，不是公司前十名股东，不在 直接或间接持有公司已发行股份 5%或 5%以上的股东单位任职，不在公司前五名 股东单位任职，不在公司实际控制人及其附属企业任职。 2、本人没有为公司及其控股股东或其各自的附属企业提供财务、法律、咨 询等服务，没有担任为公司提供服务的中介机构的项目组人员、各级复核人员、 在报告上签字的人员、合伙人及主要负责人， ...

上海华培数能科技（集团）股份有限公司 2024 年度独立董事述职报告 2024 年度，本人作为上海华培数能科技（集团）股份有限公司（以下简称 "公司"）的独立董事，根据《公司法》、《证券法》、《上市公司独立董事管理办 法》等法律法规和《公司章程》的规定，认真履行独立董事职责，积极出席相关 会议，现将 2024 年度主要工作情况报告如下： 一、基本情况 （一）个人工作履历、专业背景以及兼职情况 本人葛蕴珊，男，1965 年 3 月出生，中国国籍，工学博士学位。主要工作 经历：1992 年 10 月至 1994 年 11 月任哈尔滨船舶工程学院博士后；1995 年 12 月至 1999 年 7 月，任北京理工大学车辆学院副教授；1999 年 8 月至今，任北京 理工大学机械与车辆学院教授；2012 年 9 月至 2018 年 10 月任深圳市安车检测 股份有限公司独立董事；2015 年 12 月至 2022 年 10 月任昆明云内动力股份有限 公司独立董事；2017 年 4 月至 2023 年 6 月，兼任安徽全柴动力股份有限公司独 立董事；2021 年 11 月至今，兼任安徽艾可蓝环保股份有限公司独立董事。20 ...

Financial Performance - The company's operating revenue for Q1 2025 was CNY 276,156,601.03, a decrease of 19.16% compared to CNY 341,616,915.13 in the same period last year[3]. - Net profit attributable to shareholders was CNY 14,419,740.85, down 61.97% from CNY 37,920,910.96 year-on-year[3]. - Basic earnings per share were CNY 0.04, a decline of 63.64% from CNY 0.11 in the same period last year[3]. - Operating profit for Q1 2025 was ¥11.82 million, a significant decline of 71.1% from ¥41.00 million in Q1 2024[18]. - Net profit for Q1 2025 was ¥11.88 million, down 66.5% from ¥35.38 million in Q1 2024[19]. Cash Flow - The net cash flow from operating activities decreased by 83.99%, amounting to CNY 15,580,902.50 compared to CNY 97,344,065.63 in the previous year[3]. - In Q1 2025, the net cash flow from operating activities was ¥15,580,902.50, a decrease of 84.93% compared to ¥97,344,065.63 in Q1 2024[20]. - Total cash inflow from operating activities was ¥303,018,614.03, down 16.66% from ¥363,517,317.29 in the same period last year[20]. - Cash outflow from operating activities increased to ¥287,437,711.53, up 7.99% from ¥266,173,251.66 in Q1 2024[20]. - The net cash flow from investing activities was -¥135,088,132.67, significantly worse than -¥17,684,175.30 in Q1 2024[21]. Assets and Liabilities - Total assets at the end of the reporting period were CNY 2,130,079,208.78, an increase of 0.59% from CNY 2,117,565,307.04 at the end of the previous year[4]. - Total current assets as of March 31, 2025, amount to 905,353,773.65 RMB, down from 1,000,912,672.08 RMB at the end of 2024[13]. - Total liabilities were ¥865.04 million as of March 31, 2025, a marginal increase from ¥864.41 million at the end of 2024[15]. Shareholder Information - Total number of common stock shareholders at the end of the reporting period is 20,313[8]. - The largest shareholder, Shanghai Huajian Investment Management Co., holds 139,540,400 shares, representing 41.22% of total shares[8]. - The second-largest shareholder, Wu Huai Lei, holds 24,692,616 shares, accounting for 7.29%[9]. Operational Challenges - The decline in revenue and profit was attributed to delayed order demand from clients and intensified market competition leading to price pressures[6]. - The company is actively seeking to reduce procurement and production costs through refined management to positively impact profits amid challenging market conditions[6]. - There are no other important reminders regarding the company's operational situation during the reporting period[10]. Government Support - The company received government subsidies amounting to CNY 4,558,659.63, which are closely related to its normal business operations[5]. Investment and Research - The company reported a decrease in research and development expenses to ¥16.16 million in Q1 2025 from ¥17.90 million in Q1 2024[18]. - The company invested ¥128,000,000.00 in cash payments for investments in Q1 2025, with no comparable figure for Q1 2024[21].

Dividend Distribution - The company plans to distribute a cash dividend of 2.00 yuan per 10 shares to all shareholders, pending approval from the shareholders' meeting[8]. - The company has a total of 100 million shares outstanding, which will be the basis for the dividend distribution[8]. - The cash dividend amount for the last accounting year was 128,642,811.70 RMB, which represents 196.06% of the net profit attributable to ordinary shareholders[166]. - The cumulative cash dividend over the last three accounting years was 128,642,811.70 RMB, with an average net profit of 57,713,749.24 RMB, resulting in a cash dividend ratio of 222.90%[167]. Financial Performance - Basic earnings per share for 2024 is CNY 0.19, a decrease of 45.71% compared to CNY 0.35 in 2023[26]. - Diluted earnings per share for 2024 is CNY 0.19, reflecting a 45.71% decline from CNY 0.35 in 2023[26]. - The weighted average return on equity for 2024 is 5.35%, down by 4.53 percentage points from 9.88% in 2023[26]. - The company achieved operating revenue of RMB 1.24 billion, a decrease of 1.6% compared to the same period last year[34]. - Net profit attributable to shareholders was RMB 65.61 million, down 43.37% year-on-year[34]. - Net profit attributable to shareholders after deducting non-recurring gains and losses was RMB 50.56 million, an increase of 7.94% year-on-year[34]. - The net cash flow from operating activities reached RMB 257.34 million, a significant increase of 2,905.72% compared to the previous year[34]. - As of the end of 2024, the net assets attributable to shareholders were RMB 1.23 billion, a slight increase of 0.15% from the end of 2023[34]. - Total assets amounted to RMB 2.12 billion, reflecting a growth of 1.08% compared to the previous year[34]. Market and Business Development - The company secured the "Daimler Cup Project" orders, expected to generate nearly RMB 100 million in sales in 2024, marking the largest single project sales in company history[35]. - The company received the "Long-term Contribution Award" from BorgWarner, indicating strong recognition for its technology and product quality[35]. - The company successfully developed new projects with clients such as Scania and Mitsubishi Heavy Industries, enhancing its business growth momentum[35]. - The company anticipates annual sales contributions of nearly RMB 100 million from two major projects with BorgWarner[35]. - The sensor business maintains a leading market share in the domestic commercial vehicle sector and is expanding from commercial vehicles to passenger vehicles, with significant progress in projects for Bosch, including the successful mass production of natural gas engine pressure and temperature sensors in Q2 2024[36]. - The company secured projects for pressure sensors and rain and sunlight sensors from BYD, with initial small batch deliveries expected in early 2025, marking entry into China's largest OEM vehicle manufacturer[36]. - The company aims to enhance its global presence and market share through strategic acquisitions in the automotive sensor sector, targeting both domestic and international opportunities[37]. Research and Development - Research and development expenses increased by 4.99% to ¥74,908,600.10, reflecting the company's commitment to innovation[63]. - The company has established a vertical integration layout for core automotive-grade chips, enhancing its competitive edge in sensor production[60]. - The sensor division has developed a comprehensive product matrix, including MEMS pressure sensors and high-pressure glass micro-melt sensors, catering to various pressure measurement needs[56]. - The company is investing in automated and intelligent manufacturing equipment to enhance production efficiency and quality for new sensor products[116]. - The company plans to double its production capacity for ceramic core sensors by 2025, alongside the development of new PTC products[117]. Operational Efficiency - The establishment of an end-to-end digital value chain has improved operational efficiency, with significant integration of information systems leading to enhanced collaboration across departments[38]. - The company is implementing a standardized production operation system to improve production efficiency and reduce costs, with a focus on lean manufacturing practices[112]. - The company has upgraded its SMT production line, enhancing capacity and quality assurance, which contributed to cost reduction and improved product quality[60]. - The company is focusing on optimizing its sales organization and project management processes to enhance operational efficiency and market penetration[111]. Environmental Responsibility - The company has reduced carbon emissions by 2,095.79 tons through measures such as using photovoltaic energy generation and implementing industrial automation production lines[180]. - The Shanghai factory has 9 sets of air pollution control facilities and a wastewater treatment station, with all monitoring results meeting standards[1]. - The company has implemented various air pollution control measures, including the installation of dust collectors and activated carbon adsorption devices across its factories[179]. - The company is committed to continuous improvement in production processes to enhance raw material utilization and reduce waste generation[179]. Corporate Governance - The company has established a robust corporate governance structure, ensuring effective decision-making and compliance with regulations[128]. - The board of directors and management team are committed to transparency and performance evaluation, enhancing accountability[130]. - The company has maintained the "Five Independences" in its operations, ensuring that major decisions are made independently from the controlling shareholder[131]. - The company has approved a profit distribution plan for the year 2023 during the annual general meeting, reflecting a commitment to shareholder returns[131]. Risks and Challenges - The automotive industry is closely tied to macroeconomic fluctuations, which may impact the company's production and profitability[120]. - The rise of electric vehicles may affect the market demand for turbochargers, posing a risk to the company's product line[121]. - Fluctuations in raw material prices, such as nickel and cobalt, significantly impact production costs and profitability stability[122]. - The company faces foreign exchange risks due to a high proportion of sales in foreign currencies, which may lead to exchange losses[123]. Employee Development - The total number of R&D personnel is 203, representing 16.25% of the total workforce[84]. - The company has implemented a training plan focusing on strategic training, professional skills enhancement, and customer collaboration training[157]. - The company emphasizes a diversified training approach, combining online platforms and offline workshops for employee development[157]. - The company conducted training for a total of 5,653 participants in 2024, focusing on general skills enhancement and cross-department knowledge sharing[158].

关于上海华培数能科技（集团）股份有限公司 非经营性资金占用及其他关联资金往来情况 汇总表的专项审计报告 目 录 1、 专项审计报告 2、 附表 委托单位：上海华培数能科技（集团）股份有限公司 审计单位：天健会计师事务所（特殊普通合伙） 联系电话：0571-8821 6888 1 目 录 一、非经营性资金占用及其他关联资金往来情况的专项审计说明……第 1—2 页 二、非经营性资金占用及其他关联资金往来情况汇总表………………第 3—4 页 非经营性资金占用及其他关联资金往来情况的 专项审计说明 天健审〔2025〕 6875 号 上海华培数能科技（集团）股份有限公司全体股东： 我们接受委托，审计了上海华培数能科技（集团）股份有限公司（以下简 称华培动力公司）2024 年度财务报表，包括 2024 年 12 月 31 日的合并及母公 司资产负债表，2024 年度的合并及母公司利润表、合并及母公司现金流量表、 合并及母公司所有者权益变动表，以及财务报表附注，并出具了审计报告。在 此基础上，我们审计了后附的华培动力公司管理层编制的 2024 年度《非经营性 资金占用及其他关联资金往来情况汇总表》（以下简称汇总表）。 一、 ...

证券代码：603121 证券简称：华培动力 公告编号：2025-015 上海华培数能科技（集团）股份有限公司 关于 2025 年度拟申请银行综合授信额度 并进行担保预计的公告 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、准确性和完整性承担法律责任。 重要内容提示： 本次银行综合授信额度及期限：上海华培数能科技（集团）股份有限公 司（以下简称"公司"）及子公司上海华煦国际贸易有限公司（以下简 称"华煦贸易"）、华培数能传感技术（无锡）有限公司（以下简称"华 培传感无锡"）、武汉华培动力科技有限公司（以下简称"武汉华培"）、 华培数能科技（无锡）有限公司（以下简称"华培无锡"）（包括新设 立、收购的全资、控股子公司）拟申请不超过 180,000 万元人民币的银 行综合授信额度，授信期限为自公司 2024 年年度股东大会审议通过之 日起 12 个月。在授信期限内，授信额度可循环滚动使用。 被担保人名称：华煦贸易、华培传感无锡、武汉华培、华培无锡 本次担保金额及已实际为其提供的担保余额：本次预计为子公司提供不 超过 115,000 万元人民币（或等值外币，下同 ...

上海华培数能科技（集团）股份有限公司董事会审计委员会 对会计师事务所 2024 年度履行监督职责情况报告 根据《中华人民共和国公司法》《中华人民共和国证券法》《上市公司治理准 则》《国有企业、上市公司选聘会计师事务所管理办法》《上海证券交易所上市公 司自律监管指引第 1 号——规范运作》和上海华培数能科技（集团）股份有限公 司（以下简称"公司"）的《公司章程》《董事会审计委员会工作细则》等规定 和要求，董事会审计委员会本着勤勉尽责的原则，恪尽职守，认真履职。现将董 事会审计委员会对会计师事务所 2024 年度履行监督职责的情况汇报如下： 二、2024 年年审会计师事务所履职情况 在执行审计工作的过程中，天健就会计师事务所和相关审计人员的独立性、 （三）在 2024 年年度现场审计期间，董事会审计委员会认真履行监督、核 查职能，关注审计过程中发现的问题，及时了解审计工作进度和会计师关注的问 题，并对审计报告的提交时间进行了督促，以保证在约定时限内完成年度审计和 2024 年年度报告信息披露工作。 （四）2025 年 4 月 22 日，公司第三届董事会审计委员会 2025 年第二次会 议以现场结合通讯方式召开，审 ...

证券代码：603121 证券简称：华培动力 公告编号：2025-018 上海华培数能科技（集团）股份有限公司 关于会计政策变更公告 （一）会计政策变更的原因及日期 财政部于2024年12月6日发布了《企业会计准则解释第18号》（财会〔2024〕 24号），主要包括"关于浮动收费法下作为基础项目持有的投资性房地产的后续 计量"、"关于不属于单项履约义务的保证类质量保证的会计处理"的内容规定。 由于上述会计准则解释的发布，公司需对会计政策进行相应变更，自2024年1月1 日起开始执行上述会计准则。 （二）变更前采用的会计政策 本次会计政策变更前，公司执行财政部发布的《企业会计准则——基本准则》 和各项具体会计准则、企业会计准则应用指南、企业会计准则解释公告以及其他 相关规定和通知。 （三）变更后采用的会计政策 本次会计政策变更后，公司将执行财政部发布的《企业会计准则解释第18 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、准确性和完整性承担法律责任。 重要内容提示： 本次会计政策变更是上海华培数能科技（集团）股份有限公司（以下简 称"公司"）根据中华人民共和 ...

证券代码：603121 证券简称：华培动力 公告编号：2025-016 上海华培数能科技（集团）股份有限公司 关于使用部分闲置自有资金进行委托理财的公告 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、准确性和完整性承担法律责任。 重要内容提示： 一、委托理财概况 公司及子公司主要选择 1 年以内的中低风险、高流动性的短期理财产品，包 括但不限于大额银行存款、银行理财产品、券商理财产品等，有利于增加资金效 益，更好地实现公司资金的保值增值，保障公司股东的利益。 （五）具体实施方式 公司董事会授权董事长行使该项投资决策权及签署相关法律文件，并由财务 部门具体实施。 （一）委托理财目的 为提高资金利用效率，在保证资金流动性和安全性的基础上，公司及子公司 拟合理利用闲置自有资金进行委托理财。 委托理财产品种类：1 年以内的中低风险、高流动性的短期理财产品， 包括但不限于大额银行存款、银行理财产品、券商理财产品等。 委托理财额度：总额度不超过 30,000 万元，额度的有效期为自本次董事 会审议通过之日起不超过 12 个月且在该额度内可滚动使用，但任一时点 投资余 ...