深圳威迈斯新能源股份有限公司 会计师事务所履职情况评估报告 深圳威迈斯新能源股份有限公司（以下简称"公司"）聘请天健会计师事务 所（特殊普通合伙）（以下简称"天健"）作为公司 2023 年度财务报表及内部控 制审计机构。根据财政部、国资委及证监会颁布的《国有企业、上市公司选聘会 计师事务所管理办法》，公司对天健 2023 年审计过程中的履职情况进行评估。 经评估，公司认为天健资质等方面合规有效，履职保持独立性，勤勉尽责， 公允表达意见，具体情况如下： 一、资质条件 天健成立于 2011 年 7 月 18 日，注册地址为浙江省杭州市西湖区西溪路 128 号 6 楼，首席合伙人为王国海先生。 截至 2023 年 12 月 31 日，天健合伙人（股东）238 人，注册会计师 2,272 人。 签署过证券服务业务审计报告的注册会计师人数超过 836 人。公司业务涉及的主 要行业包括制造业，信息传输、软件和信息技术服务业，批发和零售业，房地产 业，建筑业，电力、热力、燃气及水生产和供应业，金融业，交通运输、仓储和 邮政业，文化、体育和娱乐业，租赁和商务服务业，水利、环境和公共设施管理 业，科学研究和技术服务业，农、林、 ...

证券代码：688612 证券简称：威迈斯 公告编号：2024-013 深圳威迈斯新能源股份有限公司 关于开展外汇套期保值业务的公告 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： 深圳威迈斯新能源股份有限公司（以下简称"公司"）及控股子公司拟以自有资金开 展外汇套期保值业务，资金额度不超过人民币 1.5 亿元或等值其他外币金额，额度使用期限 为自公司董事会审议通过之日起 12 个月内，在上述额度及期限内，资金可循环滚动使用。 本事项已经公司第二届董事会第十三次会议、第二届监事会第十二次会议审议通过， 独立董事发表了同意的独立意见，保荐机构发表了核查意见，本事项无需提交股东大会审议。 特别风险提示：公司及控股子公司开展外汇套期保值业务遵循合法、谨慎、安全和 有效原则，以正常生产经营为基础，以具体经营业务为依托，以规避和防范汇率波动风险为 目的，不进行单纯以盈利为目的的外汇投机和外汇套利等高风险外汇交易。但外汇套期保值 业务操作仍存在一定的汇率波动风险、法律风险等，敬请投资者注意投资风险。 一、外汇套期保值业务 ...

东方证券承销保荐有限公司 因募集资金投资项目建设需要一定的周期，根据募集资金投资项目建设进度， 现阶段募集资金在短期内出现部分闲置的情况。 关于深圳威迈斯新能源股份有限公司 使用部分闲置募集资金进行现金管理的核查意见 东方证券承销保荐有限公司（以下简称"东方投行"、"保荐机构"）作为深 圳威迈斯新能源股份有限公司（以下简称"威迈斯"、"公司"）首次公开发行股 票并在科创板上市的保荐机构，根据《证券发行上市保荐业务管理办法》《上海 证券交易所科创板股票上市规则》《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（2022 年修订）》《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》等相关规定，对威迈斯使用部分闲置募集资 金进行现金管理的事项进行了审慎核查，核查情况及核查意见如下： 一、募集资金基本情况 经上海证券交易所审核同意，并根据中国证券监督管理委员会出具的《关于 同意深圳威迈斯新能源股份有限公司首次公开发行股票注册的批复》（证监许可 〔2023〕1006 号），公司首次向社会公开发行人民币普通股（A 股）4,210.00 万 股，每股发行价格为人民币 47.29 元， ...

证券代码：688612 证券简称：威迈斯 公告编号：2024-010 深圳威迈斯新能源股份有限公司 关于 2024 年度日常关联交易额度预计的公告 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、准确性和完整性依法承担法律责任。 重要内容提示： 一、日常关联交易基本情况 （一）日常关联交易履行的审议程序 公司于 2024 年 4 月 25 日召开第二届董事会第十三次会议审议通过了《关于 公司 2024 年度日常关联交易额度预计的议案》，关联董事万仁春先生、杨学锋先 生回避表决，出席会议的非关联董事一致同意该议案。 本议案已经第二届董事会第一次独立董事专门会议审议通过，全体独立董事 已针对此事项发表了同意的独立意见，并同意将该议案提交至公司董事会进行审 议。经过审慎核查，公司独立董事认为：本次有关 2024 年公司预计发生的各类 日常关联交易系实际经营业务开展所需，有利于公司及子公司与相关关联方合理 配置资源，实现优势互补，更好地开展主营业务。关联交易价格将按照市场公允 定价原则由双方协商确定，不存在损害公司及非关联股东利益的情形，不会对公 司的独立性构成影 ...

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 页 | | --- | | 1—2 | 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 页 三、执业资质证书……………………………………………………第 4—7 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 威迈斯公司管理层的责任是提供真实、合法、完整的相关资料，按照《上市 公司监管指引第 8 号——上市公司资金往来、对外担保的监管要求》(证监会公 告〔2022〕26 号)和《科创板上市公司自律监管指南第 7 号——年度报告相关事 项》(上证函〔2023〕3872 号)的规定编制汇总表，并保证其内容真实、准确、 完整，不存在虚假记载、误导性陈述或重大遗漏。 第 1 页 共 7 页 三、注册会计师的责任 天健审〔2024〕1-406 号 深圳威迈斯新能源股份有限公司全体股东： 我们接受委托，审计了深圳威迈斯新能源股份有限公司(以下简称威迈斯公 司)2023 年度财务报表，包括 2023 年 12 月 31 日的合并及母公司资产负债表， 2023 年度的合并及母公司 ...

东方证券承销保荐有限公司 关于深圳威迈斯新能源股份有限公司 开展外汇套期保值业务的核查意见 东方证券承销保荐有限公司（以下简称"东方投行"、"保荐机构"）作为深 圳威迈斯新能源股份有限公司（以下简称"威迈斯"、"公司"）首次公开发行股 票并在科创板上市的保荐机构，根据《证券发行上市保荐业务管理办法》《上海 证券交易所科创板股票上市规则》《上海证券交易所上市公司持续督导工作指引》 及《上海证券交易所上市公司自律监管指引第 11 号——持续督导》等相关规定， 对深圳威迈斯开展外汇套期保值业务的事项进行了审慎核查，核查情况及核查意 见如下： 一、外汇套期保值业务情况概述 （一）开展套期保值业务的目的 为有效规避外汇市场风险，防范汇率大幅波动对公司经营业绩造成的不利影 响，公司及控股子公司与银行等金融机构开展外汇套期保值业务，并遵循合法、 谨慎、安全和有效原则，不做单纯以盈利为目的的投机性、套利性的交易操作， 所有外汇套期保值业务均以正常业务经营为基础，以规避和防范汇率风险为目的。 （二）交易金额 根据公司资产规模及业务需求情况，公司拟进行的外汇套期保值业务所需保 证金和占用授信额度上限不超过人民币 1.5 亿元或等 ...

深圳威迈斯新能源股份有限公司独立董事 关于公司第二届董事会第十三次会议相关事项的 专项说明和独立意见 经审核，我们认为：公司 2023 年度对募集资金存放与使用情况符合中国证 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》《上海证券交易所科创板股票上市规则》《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》等相关法律法规及公司《募集资金管 理制度》的相关规定，对募集资金进行了专户存放和专项使用，不存在募集资金 存放和实际使用违规的情形，不存在改变或变相改变募集资金投向和损害股东利 益的情况。因此，我们一致同意公司《关于 2023 年度募集资金存放与使用情况 的专项报告》。 根据《中华人民共和国公司法》（以下简称"《公司法》"）《中华人民共和国 证券法》（以下简称"《证券法》"）、《上市公司独立董事管理办法》（以下简称"《独 立董事管理办法》"）等法律法规及《深圳威迈斯新能源股份有限公司章程》（以 下简称"《公司章程》"）《深圳威迈斯新能源股份有限公司独立董事工作制度》（以 下简称"《独立董事工作制度》"）的有关规定,我们作为深圳威迈斯新能源股份有 限 ...

深圳威迈斯新能源股份有限公司 公司第二届董事会审计委员会 2023 年第一次会议、第二届董事会第七次会 议、第二届监事会第七次会议，以及 2022 年年度股东大会审议通过了《关于续 聘公司 2023 年度会计师事务所的议案》，同意续聘天健作为公司 2023 年度财务 报表和内部控制审计机构。公司独立董事发表了明确同意的事前认可意见及独立 意见。 二、2023 年年审会计师事务所履职情况 董事会审计委员会对会计师事务所履行监督职责 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》和深圳威迈斯新能源股份有限公司（以下 简称"公司"）的《公司章程》和《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进行履职，现将公司董事会审计委员会对 会计师事务所 2023 年度履职评估及履行监督职责的情况汇报如下： 一、2023 年年审会计师事务所基本情况 （一）会计师事务所基本情况 天健会计师事务所（特殊普通合伙）（以下简称"天健"）成立于 2011 年 7 ...

Financial Performance - The company's operating revenue for Q1 2024 reached RMB 136,738.60 million, representing a year-on-year increase of 30.99%[9] - The net profit attributable to shareholders of the listed company was RMB 11,420.33 million, up 29.54% compared to the same period last year[9] - The net profit attributable to shareholders after deducting non-recurring gains and losses was RMB 10,216.17 million, reflecting a growth of 38.62% year-on-year[9] - Total operating revenue for Q1 2024 reached ¥1,367,385,965.73, a 31.0% increase from ¥1,043,888,847.58 in Q1 2023[31] - Net profit for Q1 2024 was ¥115,479,483.42, representing a 34.6% increase compared to ¥85,782,322.32 in Q1 2023[34] - Basic earnings per share for Q1 2024 were ¥0.27, up from ¥0.23 in Q1 2023[35] - The company reported a total comprehensive income of ¥115,479,483.42 for Q1 2024, compared to ¥85,782,322.32 in Q1 2023[35] Research and Development - Research and development expenses totaled RMB 8,129.04 million, marking a significant increase of 56.13%[10] - Research and development expenses for Q1 2024 were ¥81,290,379.19, a significant increase of 56.2% from ¥52,067,014.13 in Q1 2023[34] Cash Flow and Investments - The cash flow from operating activities showed a net outflow of RMB 13,172.38 million, which is not applicable for year-on-year comparison[9] - In Q1 2024, the cash inflow from operating activities was CNY 1,029,802,852.17, compared to CNY 704,024,788.40 in Q1 2023, representing an increase of approximately 46%[43] - The net cash outflow from operating activities in Q1 2024 was CNY -131,723,805.78, a decline from a net inflow of CNY 27,626,287.69 in Q1 2023[45] - The cash inflow from investment activities in Q1 2024 was CNY 1,059,762,266.69, significantly higher than CNY 68,000,550.00 in Q1 2023[45] - The net cash outflow from investment activities in Q1 2024 was CNY -386,643,858.41, compared to CNY -39,215,007.16 in Q1 2023, indicating a larger investment outflow[45] - The cash inflow from financing activities in Q1 2024 was CNY 196,500,000.00, down from CNY 245,421,753.68 in Q1 2023[46] - The net cash flow from financing activities in Q1 2024 was CNY 45,393,079.36, a decrease from CNY 112,119,012.91 in Q1 2023[46] Assets and Liabilities - Total assets at the end of the reporting period were RMB 722,597.42 million, a slight decrease of 0.07% from the end of the previous year[10] - The company's total assets amounted to approximately ¥7.23 billion, a slight decrease from ¥7.23 billion as of December 31, 2023[22] - The company's cash and cash equivalents decreased to ¥1.07 billion from ¥1.56 billion, representing a decline of approximately 31.3%[22] - Accounts receivable decreased to ¥1.17 billion from ¥1.42 billion, reflecting a reduction of about 17.4%[25] - Inventory decreased to ¥1.04 billion from ¥1.16 billion, indicating a decline of approximately 9.8%[25] - The company's non-current assets increased to approximately ¥1.43 billion from ¥1.36 billion, marking an increase of about 5.5%[25] - The company's total current assets slightly decreased to approximately ¥5.80 billion from ¥5.88 billion, a decline of about 1.3%[25] - The company's long-term equity investments decreased to approximately ¥100.62 million from ¥103.85 million, a decrease of about 3.3%[25] - The company reported a significant increase in financial assets at fair value through profit or loss, rising to approximately ¥1.49 billion from ¥1.15 billion, an increase of about 29.3%[22] - Total liabilities decreased to ¥3,713,593,331.20 in Q1 2024 from ¥3,836,116,658.73 in Q1 2023, a reduction of 3.2%[28] - Total equity attributable to shareholders increased to ¥3,494,913,962.49 in Q1 2024 from ¥3,378,478,202.09 in Q1 2023, an increase of 3.4%[30] Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 7,499[14] - Major shareholder Wan Renchun held 19.23% of the shares, amounting to 80,934,338 shares[14] Business Expansion - The company focused on the new energy vehicle sector, contributing to the growth in revenue and net profit[13] - The company established a wholly-owned subsidiary, VMAX New Energy France SAS, with an investment of €500,000 to enhance its overseas business presence[20]

Financial Performance - The company's operating revenue for 2023 was CNY 552,266.30 million, representing a year-on-year increase of 44.09%[20]. - The net profit attributable to shareholders for 2023 was CNY 50,239.54 million, up 70.47% compared to the previous year[41]. - The basic earnings per share for 2023 was CNY 1.27, reflecting a growth of 62.82% year-on-year[42]. - The net cash flow from operating activities reached CNY 72,739.08 million, a significant increase of 654.95% year-on-year[15]. - The company's total assets at the end of 2023 were CNY 723,078.56 million, an increase of 78.17% compared to the previous year[41]. - The net assets attributable to shareholders at the end of 2023 were CNY 337,847.82 million, an increase of 227.52% year-on-year[41]. - The company recorded a government subsidy of CNY 3,918.51 million in 2023, which is closely related to its normal business operations[121]. - The net profit attributable to shareholders for the period reached 502.40 million yuan, representing a year-on-year increase of 70.47%[144]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was 477.91 million yuan, up 77.67% year-on-year, driven by the growth in sales revenue due to the expansion of the new energy vehicle industry[144]. - The company's net assets attributable to shareholders at the end of the reporting period were 337.85 billion yuan, an increase of 227.52% compared to the end of the previous year[159]. - Total assets amounted to 723.08 billion yuan, reflecting a growth of 78.17% year-on-year, primarily due to the company's initial public offering and net profit growth[159]. Research and Development - Research and development expenses accounted for 4.87% of operating revenue, slightly down from 4.99% in the previous year[14]. - The company invested CNY 26,898.03 million in R&D, marking a 40.53% increase year-on-year[105]. - The company has accumulated 16 core technologies with independent intellectual property rights to support rapid product development and mass production[29]. - The company has developed a systematic technology platform for power electronics products, focusing on hardware and software development, system design, and production processes[93]. - The company has received 408 authorized patents, including 56 domestic invention patents and 21 overseas invention patents, as well as 212 software copyrights[94]. - The company has developed integrated products for onboard power and electric drive systems, contributing to the trend of component integration in the industry[188]. - The company has established a product development model based on technology platforms, allowing for efficient customization and innovation to meet diverse customer needs[191]. Market Position and Strategy - The company plans to continue expanding its business scale in the growing new energy vehicle industry, particularly in the vehicle charging equipment sector[20]. - The company aims to diversify its customer base to mitigate operational risks[63]. - The company is actively pursuing a "going global" strategy to align with the industry's trend of global supply chain development[97]. - The company is focusing on expanding its overseas market presence while consolidating its domestic market share[103]. - The company holds an 18.8% market share in the passenger vehicle onboard charger market in China, ranking second, and a 32.38% market share in the third-party supply market, ranking first in 2023[92]. - The company has established strategic partnerships with numerous automakers, including leading new energy vehicle manufacturers and well-known traditional car companies[95]. - The company is recognized as a national high-tech enterprise and has established several research and testing centers related to new energy vehicles[195]. Product Development and Innovation - The company focuses on the research and development of power domain products for new energy vehicles, establishing a comprehensive technical platform across hardware development, software development, system design, testing and validation, product structure, and production processes[61]. - The company has developed various product platforms, including integrated onboard power supply products and motor controllers of different power levels, as well as liquid-cooled charging pile modules[55]. - The company employs a customer-oriented synchronous development model for product R&D, collaborating closely with downstream vehicle manufacturers to meet specific model project requirements[53]. - The company is enhancing product functionality by integrating new features and components, such as enabling electric vehicles to serve as mobile distributed energy storage devices[65]. - The company has introduced innovative products such as liquid-cooled charging modules that support 40kW fast charging and can be expanded by connecting multiple modules[118]. - The company achieved a power output of 3.3kW and 2.5kW for its integrated onboard charger (OBC) and DC/DC converter, respectively, supporting a 400V battery voltage platform[72]. - The new single-phase integrated product can deliver up to 6.6kW and 3kW, compatible with both 400V and 800V battery voltage platforms, and supports V2X external power supply scenarios[72]. - The company reported a 33.6% increase in power density due to the adoption of aluminum-based vertical heat dissipation technology in its integrated products[72]. - The company has developed a high-efficiency cooling structure design that significantly improves heat dissipation efficiency by utilizing a three-sided liquid cooling approach[69]. - The company introduced a dual-motor controller technology that enhances heat dissipation and reliability through integrated design and advanced cooling techniques[69]. - The company implemented a software rapid online upgrade technology that significantly reduces data transmission time and improves refresh efficiency[69]. - The company’s V2X technology allows for shared charging and discharging functions, enhancing the versatility of its onboard power products[69]. - The company’s reverse pre-charging technology enables existing DC/DC converters to perform reverse pre-charging without affecting current hardware architecture[69]. - The company’s output port circuit integration control technology improves power density and reliability while reducing costs through flexible energy flow control[68]. - The company’s magnetic integration control decoupling technology enhances product power density and reliability by sharing components and optimizing control algorithms[68]. Industry Trends and Market Outlook - In 2023, China's new energy vehicle exports reached 1.203 million units, a year-on-year increase of 77.6%[49]. - Global new energy vehicle sales in 2023 amounted to 14.653 million units, representing a year-on-year growth of 39.26%[58]. - The current market structure for new energy vehicles is dominated by pure electric vehicles, with plug-in hybrid and range-extended electric vehicles as supplementary options[175]. - The market share of new energy vehicles in China reached 31.6%, accounting for 64.80% of global new energy vehicle sales[187]. - In 2024, China's new energy vehicle sales are expected to reach 11.5 million units, with a year-on-year growth of 21.12%[187]. - The expected market size for onboard power products in China in 2024 is CNY 25.3 billion, while the market size for electric drive system products is projected to be CNY 92 billion[192]. - The global market for onboard power products is expected to grow significantly due to strong government policies supporting the development of new energy vehicles[126]. - The third-generation semiconductor, specifically silicon carbide power devices, significantly outperforms traditional silicon power devices in terms of on-resistance, blocking voltage, and junction capacitance[199]. - Silicon carbide power devices enable higher voltage performance and support higher switching frequencies, leading to reduced size, weight, and cost of power domain products[199]. - The industry trend indicates that silicon carbide power devices are replacing traditional silicon-based power devices in automotive power supply and electric drive system products[199].