证券代码：605100 证券简称：华丰股份 公告编号：2023-034 一、监事会会议召开情况 华丰动力股份有限公司（以下简称"公司"）第四届监事会第八次会议于 2023 年 8 月 15 日在公司会议室以现场方式召开，本次会议通知于 2023 年 8 月 4 日以 电子邮件、通讯方式送达公司全体监事。本次会议由公司监事会主席王新合先生 主持。会议应出席监事 3 人，实际出席监事 3 人，全体监事均亲自出席了本次会 议。本次会议的召开符合《公司法》、《公司章程》、《监事会议事规则》等有关规 定。 二、监事会会议审议情况 经与会监事认真审议，会议通过了以下决议： 华丰动力股份有限公司 第四届监事会第八次会议决议公告 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、准确性和完整性承担个别及连带责任。 （二）审议通过《关于公司 2023 年半年度募集资金存放与使用情况专项报 告的议案》； 具体内容详见公司于本公告日在上海证券交易所网站（www.sse.com.cn）披 露的《华丰动力股份有限公司 2023 年半年度募集资金存放与使用情况的专项报 告》。 （一）审 ...

证券代码：605100 证券简称：华丰股份 公告编号：2023-033 华丰动力股份有限公司 第四届董事会第八次会议决议公告 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个别及连带责任。 一、董事会会议召开情况 华丰动力股份有限公司（以下简称"公司"）第四届董事会第八次会议于 2023 年 8 月 15 日上午以通讯结合现场方式召开。本次会议通知于 2023 年 8 月 4 日以电子邮件、通讯方式送达公司全体董事。本次会议由公司董事长徐华东先生 主持。会议应出席董事 7 人，实际出席董事 7 人，全体董事均亲自出席了本次会 议，公司监事和高级管理人员列席了本次会议。本次会议的召开符合《公司法》、 《公司章程》、《董事会议事规则》等有关规定。 二、董事会会议审议情况 经与会董事认真审议，会议通过了以下决议： （一）审议通过《关于公司 2023 年半年度报告及摘要的议案》； 具体内容详见公司于本公告日在上海证券交易所网站（www.sse.com.cn）披 露的《华丰动力股份有限公司 2023 年半年度报告》及《华丰动力股份有限公司 202 ...

华丰动力股份有限公司独立董事 根据《公司法》、《上海证券交易所股票上市规则》、《公司章程》及《公 司独立董事工作制度》等有关规定，我们作为华丰动力股份有限公司（以下简称 "公司"）的独立董事，本着对公司以及全体股东审慎、负责的态度，基于独立 判断立场，认真审阅了公司第四届董事会第八次会议审议的关于使用部分暂时闲 置募集资金进行现金管理的事项，基于独立、客观、公正的判断立场，发表独立 意见如下： 公司本次拟使用不超过 20,000.00 万元（含 20,000.00 万元）的部分闲置募集 资金进行现金管理，内容及审议程序符合《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》等相关法律法规、规章及其他规范性文件和 《公司募集资金使用管理制度》的规定，且公司本次使用部分闲置募集资金进行 现金管理没有与募集资金投资项目的建设内容相抵触，不影响募集资金投资项目 的正常实施，不存在变相改变募集资金投向和损害公司股东利益特别是中小股东 利益的情形，符合公司发展利益的需要，有利于提高公司的资金使用效率，获取 良好的资金回报。因此，同意公司使用部分闲置募集资金进行现金管理。 独立董事：袁新文、项思英、AT ...

华丰动力股份有限公司 关于使用部分暂时闲置募集资金进行现金管理的公告 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个别及连带责 任。 重要内容提示： 证券代码：605100 证券简称：华丰股份 公告编号：2023-036 履行的审议程序：华丰动力股份有限公司（以下简称"公司"）第四 届董事会第八次会议和第四届监事会第八次会议审议通过了《关于使用部分暂 时闲置募集资金进行现金管理的议案》，独立董事已发表了明确同意的独立意见， 保荐机构出具了明确的核查意见。本事项在董事会审批权限范围内，无需提交公司 股东大会审议。 一、现金管理情况概述 （一）现金管理目的 为提高公司资金使用效率，在不影响募集资金投资项目建设和公司正常经营 的情况下，公司拟使用闲置募集资金进行现金管理。 （二）现金管理金额 公司将使用不超过人民币20,000.00万元（含20,000.00万元）暂时闲置募集 资金进行现金管理，决议有效期为自董事会审议通过之日起12个月内。在上述 额度及决议有效期内，资金可循环滚动使用。 （三）资金来源 投资种类：安全性高、流动性好的保本类 ...

2023 年半年度募集资金存放与使用情况的专项报告 证券代码：605100 证券简称：华丰股份 公告编号：2023-035 华丰动力股份有限公司 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个别及连带责任。 根据中国证券监督管理委员会《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》、《上海证券交易所股票上市规则》、《上海证券交 易所上市公司自律监管指引第1号——规范运作》等相关法规的要求，华丰动力股 份有限公司（以下简称"公司"或"本公司"）就2023年半年度募集资金存放与 使用情况专项报告如下： 一、募集资金基本情况 （一）扣除发行费用后的实际募集资金金额、资金到账时间 经中国证券监督管理委员会《关于核准华丰动力股份有限公司首次公开发行 股票的批复》（证监许可2020【1426】号）核准，公司首次公开发行人民币普通 股（A股）21,700,000股，发行价格为39.43元/股，募集资金总额为人民币 855,631,000.00 元 ， 扣 除 各 项 发 行 费 用 后 ， 实 际 募 集 资 金 净 额 为 人 ...

国金证券股份有限公司 关于华丰动力股份有限公司使用部分暂时闲置募集资金进行现 金管理的核查意见 国金证券股份有限公司（以下简称"保荐机构"）为华丰动力股份有限公司 （以下简称"华丰股份"或"公司"）首次公开发行股票并上市的保荐机构，根 据《中华人民共和国公司法》《中华人民共和国证券法》《上市公司章程指引》《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》《上海证券交易所股票上市规则》等有关规定，对华丰 股份使用部分暂时闲置募集资金进行现金管理的事项进行了核查，核查情况如下： 一、募集资金基本情况 根据中国证券监督管理委员会出具的《关于核准华丰动力股份有限公司首次 公开发行股票的批复》（证监许可【2020】1426 号），公司首次公开发行 2,170 万股人民币普通股（A 股）股票，发行价格为 39.43 元/股，募集资金总额为人民 币 855,631,000.00 元，扣除各项发行费用后，实际募集资金净额为人民币 796,770,905.69 元，上述募集资金已于 2020 年 8 月 4 日存入募集资金专户。以上 募集资金已由大信会计师事务所（特殊普通合 ...

Financial Performance - The company's operating revenue for Q1 2023 was CNY 385,003,848.26, representing a year-on-year increase of 59.98%[6] - The net profit attributable to shareholders for Q1 2023 was CNY 36,409,192.89, reflecting a growth of 62.24% compared to the same period last year[6] - The net profit attributable to shareholders after deducting non-recurring gains and losses was CNY 36,335,640.55, which is an increase of 66.07% year-on-year[12] - The basic earnings per share for Q1 2023 was CNY 0.21, up by 61.54% from the previous year[12] - The net profit for Q1 2023 was CNY 36,409,194.47, representing a 63% increase compared to CNY 22,338,514.59 in Q1 2022[23] - The total comprehensive income for Q1 2023 was CNY 35,099,023.49, significantly higher than CNY 19,226,170.90 in Q1 2022[24] Assets and Liabilities - The total assets at the end of Q1 2023 amounted to CNY 2,311,273,399.29, a 4.04% increase from the end of the previous year[7] - Current assets totaled ¥1,287,010,547.84 as of March 31, 2023, compared to ¥1,160,346,086.28 at the end of 2022, reflecting a growth of 10.9%[18] - Total assets increased to ¥2,311,273,399.29 as of March 31, 2023, from ¥2,221,505,139.70 at the end of 2022, marking a growth of 4.0%[20] - The company's total liabilities increased to ¥501,638,850.16 from ¥447,247,190.70, reflecting an increase of 12.2%[19] - The equity attributable to shareholders rose to ¥1,809,634,528.61 from ¥1,774,535,506.49, indicating a growth of 2.0%[20] Cash Flow - The net cash flow from operating activities was negative CNY 56,947,107.94, a decline of 136.64% compared to the same period last year[12] - The cash flow from operating activities showed a net outflow of CNY -56,947,107.94, contrasting with a net inflow of CNY 155,407,706.65 in Q1 2022[27] - Investment activities generated a net cash inflow of CNY 251,468,796.79, compared to a net outflow of CNY -173,346,390.38 in the previous year[27] - The cash and cash equivalents at the end of Q1 2023 amounted to CNY 507,915,725.00, a decrease from CNY 613,426,614.83 at the end of Q1 2022[28] Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 14,206[13] - Engineus Power Holding Inc. held 51.90% of the shares, making it the largest shareholder[14] Revenue and Costs - Total operating revenue for Q1 2023 reached ¥385,003,848.26, a significant increase of 60.0% compared to ¥240,663,974.69 in Q1 2022[22] - Total operating costs for Q1 2023 were ¥340,629,395.02, up 56.5% from ¥217,616,229.12 in Q1 2022[22] Research and Development - Research and development expenses for Q1 2023 were ¥8,881,836.01, compared to ¥7,109,315.23 in Q1 2022, showing an increase of 24.9%[22] Tax and Foreign Exchange - The income tax expense for Q1 2023 was CNY 5,974,519.15, compared to CNY 3,266,604.05 in Q1 2022, reflecting a higher tax burden[23] - The company experienced a foreign exchange loss of CNY -114,393.77, compared to a loss of CNY -2,994,081.32 in the previous year[28] Inventory - Inventory levels rose to ¥190,112,084.82 in Q1 2023, up from ¥151,193,602.93 in Q1 2022, representing a 25.7% increase[18]

Financial Performance - The company's operating revenue for 2022 was ¥744,781,553.97, a decrease of 45.01% compared to ¥1,354,287,631.56 in 2021[21]. - Net profit attributable to shareholders was ¥23,593,453.52, down 85.60% from ¥163,834,912.53 in the previous year[21]. - Basic earnings per share decreased by 85.42% to ¥0.14 from ¥0.96 in 2021[22]. - The weighted average return on equity fell by 7.70 percentage points to 1.31% from 9.01% in 2021[22]. - Cash flow from operating activities was ¥290,404,679.07, a decline of 6.78% compared to ¥311,512,939.96 in 2021[21]. - The total assets at the end of 2022 were ¥2,221,505,139.70, a decrease of 4.19% from ¥2,318,722,173.58 at the end of 2021[21]. - The company reported a net loss in the third quarter of 2022, with a net profit of -¥1,648,591.86[25]. - The main business revenue was 736.25 million yuan, a decline of 44.79% compared to the previous year[56]. - The operating cost was 650.63 million yuan, a decrease of 40.31% year-on-year, reflecting the impact of sales decline[54]. - The gross margin for the core component business was 9.03%, down 12.79 percentage points year-on-year[58]. Dividend and Profit Distribution - The proposed profit distribution plan for 2022 includes a cash dividend of 1.00 RMB per 10 shares, totaling 16,993,200.00 RMB, which represents 72.03% of the net profit attributable to shareholders[6]. - The company has a cash dividend policy that complies with relevant regulations and clearly defines distribution standards and proportions[136]. - The company did not propose a cash profit distribution plan despite having positive distributable profits for shareholders[137]. Audit and Compliance - The audit report issued by Da Xin Certified Public Accountants confirms the financial report's authenticity and completeness[5]. - The company is committed to maintaining the accuracy and completeness of the annual report as stated by its board of directors and management[4]. - The company has established an internal control system, which was audited and deemed effective by Da Xin Accounting Firm, with a standard unqualified opinion on the internal control audit report[142]. - The company has not faced any penalties from securities regulatory authorities in the past three years[121]. - The company has not reported any non-operating fund occupation by controlling shareholders or related parties during the reporting period[179]. - There are no violations of guarantees reported for the year[179]. Market and Sales Performance - The company experienced a significant decline in core component and diesel engine sales due to impacts from logistics and infrastructure markets[23]. - The heavy-duty truck market saw a significant decline, with sales dropping by 51.84% to 671,900 units compared to 1,395,000 units in the previous year[36]. - The sales of new energy heavy-duty trucks reached 25,152 units in 2022, representing a year-on-year increase of 140.7%[38]. - The diesel engine market experienced a 29.88% decline in sales, totaling 4.2866 million units in 2022[40]. - The company has established stable partnerships with key clients, including Weichai Power and Reliance Group, enhancing its market position[48]. Research and Development - The company invested 22.51 million yuan in R&D, a reduction of 49.72% compared to the previous year, indicating a shift in focus[54]. - The company is actively developing new products, including 4K, 5K, and 7K series engines, and is pushing for the R&D of zero-emission ammonia-hydrogen engines[95]. - The company is exploring opportunities in the new energy and energy storage sectors to drive future growth[52]. - The company signed a cooperation agreement with the Shanghai Institute of Silicate, focusing on the joint development of new energy storage batteries, targeting lithium metal solid-state batteries[34]. Environmental and Social Responsibility - The company invested CNY 3.2574 million in environmental protection during the reporting period[144]. - The company has constructed two wastewater treatment stations and operates 12 sets of air pollution control facilities, achieving a 100% compliance rate for emissions[147]. - The company has implemented measures to achieve "carbon neutrality" and "carbon peak" policies, closely monitoring developments in the new energy and energy storage markets[153]. - The company donated a total of 20,000.00 yuan to local impoverished students during the reporting period[155]. - The company has actively participated in poverty alleviation and educational support initiatives[155]. Governance and Management - The company held 4 shareholder meetings and 7 board meetings during the reporting period, ensuring compliance with relevant laws and regulations[105]. - The board consists of 7 members, including 3 independent directors, and has maintained a governance structure that meets regulatory requirements[105]. - The company emphasizes investor relations, with a dedicated securities department managing communication and ensuring timely information disclosure[106]. - The company has implemented a comprehensive incentive mechanism for senior management, linking compensation closely with performance and operational goals[140]. Financial Management - The company has entrusted CNY 25 million of raised funds and CNY 24 million of self-owned funds for wealth management, with no overdue amounts reported[191]. - The company has successfully recovered all principal amounts from its wealth management investments, indicating effective cash management[195][196]. - The total amount of bank contracts reported was 16,000.00 million with a recovery rate of 40.77%[197]. - The average interest rate across various bank contracts was approximately 3.10% to 3.30%[198][199]. - The company is focused on maintaining a high recovery rate from its financial agreements, which is crucial for future liquidity[197][198][199]. Future Outlook - The company plans to invest CNY 420 million in a new production project for lightweight high-end engine cylinder blocks and cylinder heads in Changzhou, Jiangsu[189]. - In 2023, the company plans to solidify its core business while accelerating new business layouts, particularly in the renewable energy and energy storage sectors[94]. - The company provided a forward guidance of 1.5 billion in revenue for 2023, indicating a growth target of 25%[116]. - New product launches are expected to contribute an additional 200 million in revenue in 2023[116]. - The company is considering strategic acquisitions to enhance its market position, with a budget of 100 million allocated for potential deals[116].

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个别及连带责任。 重要内容提示： 会议召开时间：2023 年 4 月 20 日（星期四）下午 16:00-17:00 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：上证路演中心网络互动 投资者可于 2023 年 4 月 13 日（星期四）至 4 月 19 日（星期三）16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 hfstock@powerhf.com 进行提问。公司将在说明会上对投资者普遍关注的问题进 行回答。 华丰动力股份有限公司（以下简称"公司"）将于 2023 年 4 月 15 日发布公 司2022年度报告，为便于广大投资者更全面深入地了解公司2022年度经营成果、 财务状况，公司计划于 2023 年 4 月 20 日 下午 16:00-17:00 举行 2022 年度业绩 说明会，就投资者关心的问题进行交流。 证券代码：605100 ...

Group 1: Company Performance and Strategy - The company reported a successful collaboration with Leiwo Heavy Industry, focusing on export agricultural machinery since the second half of 2021, with ongoing deliveries [1] - The company emphasizes that internal combustion engines will remain the mainstream power source for land transportation, shipping, and construction machinery for a considerable time [1] - The company aims to drive high-quality development and transformation through technological innovation, product diversification, and customer diversification strategies [2] Group 2: Market Trends and Opportunities - The company is actively exploring opportunities in the new energy sector and energy storage, focusing on cutting-edge battery technologies to create new growth points [2] - The company’s intelligent generator sets are targeted at data centers and mobile communication fields, with the construction of data centers expected to boost demand for backup power [2] - The company is developing a new platform for diesel engines, focusing on multi-cylinder series engines (4L, 5L, 7L) aimed at agricultural machinery, construction machinery, and backup power markets [3] Group 3: Project Progress and Developments - The core component manufacturing project for engines has been in operation since 2020 and is nearing completion [2] - The new lightweight engine core component project has passed customer verification and is progressing as a funded project since its change in September 2021 [3] - The company is advancing cooperation with a leading heavy-duty truck engine manufacturer in the core component business [2]