FF301 股份發行人及根據《上市規則》第十九B章上市的香港預託證券發行人的證券變動月報表 截至月份: 2025年4月30日 狀態: 新提交 致：香港交易及結算所有限公司 公司名稱: 北京億華通科技股份有限公司（「本公司」） 呈交日期: 2025年5月7日 I. 法定/註冊股本變動 | 1. 股份分類 | 普通股 | 股份類別 | A | | 於香港聯交所上市 (註1) | | 否 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 證券代號 (如上市) | 688339 | 說明 | | 於上海證券交易所科創板上市 | | | | | | | | 法定/註冊股份數目 | | 面值 | | | 法定/註冊股本 | | | 上月底結存 | | | 195,787,119 | RMB | | 1 RMB | | 195,787,119 | | 增加 / 減少 (-) | | | | | | RMB | | | | 本月底結存 | | | 195,787,119 | RMB | | 1 RMB | | 195,787,119 | | 2. 股份 ...

2025 年 5 月 1 日 燃料电池系统销量阶段性承压，持续重视技术研发。 公司研究 在行业整体销量不及预期叠加公司在资金周转压力下采取审慎拓展的市场策略 因素影响下，2024 年公司燃料电池系统销量同比减少 60.95%至 742 套，营业 收入同比减少 61.94%至 2.73 亿元，毛利率则在燃料电池系统价格下降和成本 降幅趋缓的背景下同比减少 21.19 个 pct 至 11.70%。2024 年公司零部件收入 同比增长 14.60%至 0.35 亿元，毛利率同比增长 4.06 个 pct 至 16.67%，技术 开发及服务营业收入同比增长 15.34%至 0.25 亿元，毛利率同比增长 15.51 个 pct 至 21.33%。经营承压背景下公司持续重视技术研发，2024 年公司研发投入 同比减少 18.37%至 1.39 亿元，占营业收入的比例提升 16.68 个 pct 至 37.99%。 燃料电池系统销量阶段性承压，旭阳集团有望助力公司迎来新发展 2025Q1 公司营业收入和毛利率环比均有一定程度下滑，我们认为主要系行业季 节性波动带来的交付和收入确认因素影响。根据中汽协公布的数据，燃料电池 ...

Core Viewpoint - The company, Beijing Yihuatong Technology Co., Ltd., reported a net loss of 456.43 million yuan for the fiscal year 2024, which is an increase of 213.23 million yuan compared to the previous year, primarily due to the early-stage industrialization of the fuel cell industry and increased competition [2][6]. Group 1: Financial Performance - The company achieved a revenue of 366.67 million yuan in 2024, but still reported a net loss of 456.43 million yuan, indicating that it has not yet achieved profitability [6][12]. - The company has been facing challenges with negative operating cash flow, largely due to high accounts receivable and inventory levels, which consume significant working capital [3][12]. Group 2: Business Overview - The company specializes in the research, production, and industrial application of hydrogen fuel cell engine systems and core components, focusing on the hydrogen energy transportation sector [8][12]. - The main products include hydrogen fuel cell systems and related technical services, with applications in commercial vehicles such as buses and logistics vehicles [8][12]. Group 3: Industry Context - The hydrogen energy industry is still in its early commercialization phase, with a small overall market size, but it is recognized as a crucial part of global efforts to achieve carbon neutrality [11][12]. - The Chinese government has included hydrogen energy in its long-term economic and social development plans, emphasizing its strategic importance for energy structure improvement and low-carbon transition in transportation [11][12]. Group 4: Future Trends - The fuel cell vehicle market is expected to grow significantly, with projections indicating that by 2035, the number of fuel cell vehicles in China could reach around 1 million [15][12]. - The company is positioned to benefit from national policies promoting hydrogen energy and fuel cell vehicles, which are expected to stimulate technological advancements and infrastructure development in the sector [15][12].

Financial Performance - The company's operating revenue for the first quarter was ¥10,526,272.58, representing a decrease of 19.92% compared to the same period last year[7]. - The net profit attributable to shareholders was a loss of ¥93,008,005.78, compared to a loss of ¥91,204,404.13 in the previous year[7]. - The basic and diluted earnings per share were both -¥0.40, compared to -¥0.55 in the same period last year[7]. - Net loss for Q1 2025 was CNY 114,559,560.15, compared to a net loss of CNY 105,373,005.48 in Q1 2024, indicating a worsening of about 8.3%[28]. - The total comprehensive income for Q1 2025 was -114,559,560.15 CNY, compared to -105,373,005.48 CNY in Q1 2024, indicating a decline of approximately 8.3% year-over-year[30]. - The net loss attributable to the parent company for Q1 2025 was -93,008,005.78 CNY, slightly worse than the loss of -91,204,404.13 CNY in Q1 2024, reflecting a year-over-year increase in losses of about 1.97%[30]. Research and Development - Research and development expenses totaled ¥17,278,538.51, a significant decrease of 47.61% year-on-year, with R&D expenses accounting for 164.15% of operating revenue[7][11]. - Research and development expenses decreased to CNY 12,539,215.39 in Q1 2025 from CNY 23,397,306.09 in Q1 2024, a reduction of approximately 46.6%[27]. Assets and Liabilities - The total assets at the end of the reporting period were ¥4,505,389,738.70, down 5.72% from the previous year[7]. - The equity attributable to shareholders decreased by 3.62% to ¥2,468,384,271.64 compared to the end of the previous year[7]. - The total current assets amounted to ¥3,051,977,468.80, a decrease of approximately 6.87% from ¥3,276,729,037.21 on December 31, 2024[21]. - The total non-current assets decreased to ¥1,453,412,269.90 from ¥1,502,239,825.90, reflecting a decline of about 3.25%[22]. - Total liabilities as of March 31, 2025, were CNY 1,776,181,143.39, down from CNY 1,935,624,484.90 as of December 31, 2024[24]. - Non-current liabilities totaled CNY 175,869,251.93 as of March 31, 2025, compared to CNY 181,055,251.09 as of December 31, 2024, reflecting a decrease of about 2.1%[24]. Cash Flow - The net cash flow from operating activities was a negative ¥88,279,579.38, worsening from a negative ¥79,890,325.92 in the previous year[7]. - Cash inflows from operating activities in Q1 2025 totaled 57,174,288.95 CNY, down 36.1% from 89,453,879.93 CNY in Q1 2024[34]. - Cash outflows from operating activities in Q1 2025 were 145,453,868.33 CNY, a decrease of 14.1% compared to 169,344,205.85 CNY in Q1 2024[35]. - The net cash flow from investment activities for Q1 2025 was 9,360,090.53 CNY, a recovery from -22,967,355.31 CNY in Q1 2024[36]. - The net cash flow from financing activities for Q1 2025 was -113,142,351.27 CNY, contrasting with a positive net flow of 92,109,964.38 CNY in Q1 2024[36]. - The net increase in cash and cash equivalents for Q1 2025 was -192,473,340.95, compared to -10,231,328.35 in Q1 2024, indicating a significant decline[37]. Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 14,253[13]. - The top shareholder, Zhang Guoqiang, holds 15.73% of the shares, totaling 36,444,469 shares[15]. Future Plans - The company plans to acquire 100% of Xuyang Hydrogen Energy Co., Ltd. through a share issuance, with the total amount of matching funds not exceeding 100% of the asset purchase price[18]. - The number of shares issued for the acquisition will not exceed 30% of the company's total share capital prior to the issuance[18].

Financial Performance - The company reported a revenue of RMB 366.67 million for the fiscal year 2024, with a net loss attributable to shareholders of RMB 456.43 million, representing an increase in loss of RMB 213.23 million year-on-year [5]. - The net loss excluding non-recurring items was RMB 542.76 million, indicating that the company has not yet achieved profitability [5]. - The company's operating revenue for 2023 was RMB 36,667.14 million, a decrease of 54.21% compared to the previous year [32]. - The net profit attributable to shareholders was a loss of RMB 45,643.29 million, compared to a loss of RMB 24,320.37 million in 2022 [32]. - The company's cash flow from operating activities showed a net outflow of RMB -1,862.38 million, compared to a net outflow of RMB -56,063.82 million in the previous year [32]. - The company's total assets at the end of 2023 were RMB 477,896.89 million, a decrease of 3.37% from the previous year [32]. - The company reported a net loss attributable to shareholders of RMB 456.43 million, an increase in loss of RMB 213.23 million year-on-year [104]. - The gross margin for the company's main product, fuel cell systems, was 11.70%, a decrease of 21.19 percentage points compared to the previous year [108]. Operational Challenges - The company faces risks of continued operating losses, primarily due to the early-stage industrialization of the fuel cell industry and increased competition leading to reduced gross margins [6]. - Operating cash flow remains negative, largely due to high accounts receivable and inventory levels, which consume significant working capital [8]. - Future industry developments and competition levels are critical factors that could impact the company's ability to secure sufficient orders and achieve economies of scale [7]. - The company is exposed to supply chain risks due to the limited number of quality suppliers in the early development stage of the fuel cell vehicle industry [112]. - The company's products are subject to safety concerns due to the inherent risks associated with hydrogen, which may impact public perception and sales [109]. - The company anticipates that the competitive landscape in the fuel cell industry may lead to continued losses if market demand does not meet expectations [105]. - The company is at risk of losing market share and facing price declines if R&D outcomes do not meet expectations [106]. Research and Development - The company has invested RMB 200 million in R&D for new technologies in fuel cell applications [25]. - Research and development expenses accounted for 37.99% of operating revenue, an increase of 16.68 percentage points compared to the previous year [34]. - The company emphasizes ongoing R&D and technological innovation, focusing on improving the environmental adaptability, durability, and reliability of fuel cell systems [52]. - The company has achieved domestic mass production capabilities for fuel cell stacks and follows a procurement process that includes supplier development and management [58]. - The company has developed a high-efficiency fuel cell waste heat utilization technology to improve energy conversion efficiency [70]. - The company has achieved advancements in long-life fuel cell system control technology, ensuring operational longevity [69]. - A total of 126 new intellectual property rights were obtained during the reporting period, including 55 invention patents and 57 utility model patents [75]. Market Strategy and Expansion - The company plans to expand its market presence in Southeast Asia, targeting a 20% market share by 2025 [25]. - The company is actively promoting the industrialization of fuel cell technology and market expansion despite facing challenges in the macroeconomic environment [51]. - The company continues to implement a "point-line-surface" development strategy, focusing on fuel cell vehicle deployment in major cities, with products already operational in cities like Beijing, Shanghai, and Chengdu [54]. - The company aims to optimize fuel cell systems and core components, improving performance in extreme weather, high temperature resistance, durability, reliability, energy conversion efficiency, safety, and cost-effectiveness [176]. - The company intends to strategically expand its customer base and regional coverage to increase market share, particularly in commercial heavy-duty applications [177]. - The company has established business relationships with several well-known suppliers of fuel cell system components and aims to deepen cooperation to ensure supply chain stability and improve product quality [179]. Financial Management - The board has proposed no cash dividends or stock bonuses for the fiscal year 2024, pending approval at the annual shareholders' meeting [10]. - The company emphasizes the importance of expanding financing channels to improve operating cash flow and mitigate risks of insufficient working capital [8]. - The company has established stable supply relationships with major domestic component suppliers, supporting its production capabilities [100]. - The company plans to enhance overall management and operational efficiency by building a high-quality professional talent team and optimizing organizational structure, aiming to reduce operating costs and strengthen competitive advantage for sustainable development [180]. Future Outlook - The company projects a revenue guidance of RMB 2 billion for the next fiscal year, reflecting an expected growth of 33% [25]. - The company aims to reduce production costs by 10% through enhanced manufacturing processes by the end of 2024 [25]. - The company plans to enhance research and development capabilities, focusing on optimizing low-temperature start performance and improving product reliability, durability, and integration, while establishing a comprehensive fuel cell testing and evaluation center [183]. - The company will strengthen strategic cooperation with upstream enterprises in the industrial chain, aiming for integrated development in hydrogen energy production, storage, transportation, and application scenarios [186].

北京亿华通科技股份有限公司 2024年度审计委员会履职情况报告 北京亿华通科技股份有限公司（以下简称"公司"）审计委员会根据《公司 法》《证券法》等相关规范性文件以及《公司章程》《董事会审计委员会议事规则》 的有关规定，本着勤勉尽责、恪尽职守的原则，认真履行了审计监督职责。 现将审计委员会 2024 年度履职情况汇报如下： 公司第三届董事会审计委员会由公司李志杰、纪雪洪、陈素权三名成员组成， 以上三名成员均为公司独立非执行董事，主任委员由会计专业人士李志杰先生担 任。审计委员会委员任职均符合中国证监会、上海证券交易所的相关规定及《公 司章程》公司《审计委员会议事规则》的规定。 报告期内，公司审计委员会合计召开了6次会议，全体委员均亲自出席了会 议，具体情况如下： | | | 《关于<审计委员会2023年度对会计师事务所 | | | --- | --- | --- | --- | | | | 履行监督职责情况报告>的议案》 | | | | | 《关于<2023年度内部控制评价报告>的议案》 | | | | | 《关于<2023年度募集资金存放与使用情况的 | | | | | 专项报告>的议案》 | | | | ...

证券代码：688339 证券简称：亿华通 公告编号：2025-022 北京亿华通科技股份有限公司 2024 年度募集资金存放与实际使用情况的专项报告 根据中国证券监督管理委员会于 2020 年 7 月 13 日出具的《关于同意北京亿 华通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[2020]1447 号）核准，公司获准首次向社会公众公开发行普通股（A 股）股票 1,763.05 万 股，每股面值 1 元，每股发行价人民币 76.65 元。募集资金总额 1,351,379,587.95 元，扣除发行费用 126,710,267.45 元，募集资金净额 1,224,669,320.50 元。 截止 2020 年 8 月 4 日，本公司上述发行募集的资金已全部到位，业经信永 中和会计师事务所（特殊普通合伙）以"XYZH/2020BJA90594 号"验资报告验证 确认。 截止 2024 年 12 月 31 日，公 司对 募集 资金 承诺 投资项目 累计 投 入 807,744,894.62 元，其中：2020 年度使用募集资金 457,717,330.91 元，2021 年度使用募集资金 257,467 ...

北京亿华通科技股份有限公司 关于对会计师事务所2024年度履职情况的评估报告 北京亿华通科技股份有限公司（以下简称"公司"）聘请立信会计师事务所（ 特殊普通合伙）（以下简称"立信"）作为公司2024年度出具审计报告的会计师事 务所。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》等规定和要求，公司 对会计师事务所2024年度履职情况进行了评估，具体情况汇报如下： 一、 资质条件 (一) 基本信息 立信会计师事务所（特殊普通合伙）（以下简称"立信"）由我国会计泰斗潘 序伦博士于1927年在上海创建，1986年复办，2010年成为全国首家完成改制的特 殊普通合伙制会计师事务所，注册地址为上海市，首席合伙人为朱建弟先生。立 信是国际会计网络BDO的成员所，长期从事证券服务业务，新证券法实施前具 有证券、期货业务许可证，具有H股审计资格，并已向美国公众公司会计监督委 员会（PCAOB）注册登记。 (二) 人员信息 截至2024年末，立信拥有合伙人296名、注册会计师2,498名、从业人员总数 10,021名，签署过证券服务业务审计报告的注册会计师 ...

公司代码：688339 公司简称：亿华通 北京亿华通科技股份有限公司 2024年度内部控制评价报告 北京亿华通科技股份有限公司全体股东： 根据《企业内部控制基本规范》及其配套指引的规定和其他内部控制监管要求（以下简称企业内部 控制规范体系），结合本公司（以下简称公司）内部控制制度和评价办法，在内部控制日常监督和专项 监督的基础上，我们对公司2024年12月31日（内部控制评价报告基准日）的内部控制有效性进行了评价。 一. 重要声明 按照企业内部控制规范体系的规定，建立健全和有效实施内部控制，评价其有效性，并如实披露内 部控制评价报告是公司董事会的责任。监事会对董事会建立和实施内部控制进行监督。经理层负责组织 领导企业内部控制的日常运行。公司董事会、监事会及董事、监事、高级管理人员保证本报告内容不存 在任何虚假记载、误导性陈述或重大遗漏，并对报告内容的真实性、准确性和完整性承担个别及连带法 律责任。 4. 自内部控制评价报告基准日至内部控制评价报告发出日之间影响内部控制有效性评价结论的因素 公司内部控制的目标是合理保证经营管理合法合规、资产安全、财务报告及相关信息真实完整，提 高经营效率和效果，促进实现发展战略 ...

关于会计政策变更的公告 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： 北京亿华通科技股份有限公司（以下简称"公司"）依据财政部颁布及 修订的会计准则要求对公司的会计政策和相关财务信息进行的相应变更和调整， 无需提交公司董事会、监事会和股东大会审议。 证券代码：688339 证券简称：亿华通 公告编号：2025-024 北京亿华通科技股份有限公司 二、会计政策变更具体情况及对公司的影响 （一）变更前采用的会计政策 本次会计政策变更前，公司执行财政部颁布的《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及 其他相关规定。 （二）变更后采用的会计政策 本次会计政策变更系根据财政部相关规定所进行的调整，不会对公司的 财务状况、经营成果和现金流量产生重大影响。 一、本次会计政策变更情况的概述 （一）变更原因 2024 年 12 月财政部发布了《关于印发<企业会计准则解释第 18 号>的通知》 (财会[2024]24 号)，规定对于不属于单项履约义务的保证类质量保证，应当按 ...