武汉菱电汽车电控系统股份有限公司 关于召开 2023 年度暨 2024 年第一季度业绩说明会 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： 证券代码：688667 证券简称：菱电电控 公告编号：2024-022 https://roadshow.sseinfo.com/） 召开方式：上证路演中心网络互动 投资者可于 2024 年 6 月 5 日（星期三）14:00 至 6 月 12 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 ir@lincontrol.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 武汉菱电汽车电控系统股份有限公司（以下简称"公司"）已于 2024 年 4 月 13 日、4 月 30 日发布了公司 2023 年度报告、2024 年第一季度报告，为便于广 大投资者更全面深入地了解公司的经营情况，公司计划于 2024 年 6 月 13 日下午 15:00 - 16:00 举行 2023 年度暨 2024 年第一季度业绩 ...

| 股权登记日 | 除权（息）日 | 现金红利发放日 | | --- | --- | --- | | 2024/5/31 | 2024/6/3 | 2024/6/3 | 一、 通过分配方案的股东大会届次和日期 本次利润分配方案经公司 2024 年 5 月 17 日的 2023 年年度股东大会审议通 过。 证券代码：688667 证券简称：菱电电控 公告编号：2024-021 武汉菱电汽车电控系统股份有限公司 2023 年年度权益分派实施公告 本公司董事会及全体董事保证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： 每股现金红利 0.285 元（含税） 相关日期 二、 分配方案 1. 发放年度：2023 年年度 2. 分派对象： 截至股权登记日下午上海证券交易所收市后，在中国证券登记结算有限责任 公司上海分公司（以下简称"中国结算上海分公司"）登记在册的本公司全体股东。 3. 分配方案： 本次利润分配以方案实施前的公司总股本 51,812,140 股为基数，每股派发现 金红利 0.285 元（含税），共计派发现金红利 14,766,45 ...

武汉菱电汽车电控系统股份有限公司 2023 年年度股东大会决议公告 本公司董事会及全体董事保证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： 证券代码：688667 证券简称：菱电电控 公告编号：2024-020 本次会议是否有被否决议案：无 一、 会议召开和出席情况 （一） 股东大会召开的时间：2024 年 5 月 17 日 （二） 股东大会召开的地点：湖北省武汉市东西湖区清水路特 8 号武汉菱电汽 车电控系统股份有限公司办公楼一楼会议室 （三） 出席会议的普通股股东、特别表决权股东、恢复表决权的优先股股东及 其持有表决权数量的情况： | 1、出席会议的股东和代理人人数 | 7 | | --- | --- | | 普通股股东人数 | 7 | | 2、出席会议的股东所持有的表决权数量 | 31,717,045 | | 普通股股东所持有表决权数量 | 31,717,045 | | 3、出席会议的股东所持有表决权数量占公司表决权数量的比例 | 61.2154 | | （%） | | | 普通股股东所持有表决权数量占公司表决权数量的比例（% ...

北京市中伦文德（成都）律师事务所 关于武汉菱电汽车电控系统股份有限公司 2023年年度股东大会 之 法律意见书 北京市中伦文德（成都）律师事务所 中国成都市高新区交子大道88号中航国际广场A座16层 邮政编码：610094 16/A, AVIC International Plaza, 88 Jiaozi Avenue, High-tech Zone, Chengdu, China. 610094 电话：86-28-8621 1976 传真：86-28-8621 1976 北京市中伦文德（成都）律师事务所 关于武汉菱电汽车电控系统股份有限公司 2023年年度股东大会之法律意见书 致：武汉菱电汽车电控系统股份有限公司 北京市中伦文德（成都）律师事务所（以下简称"本所"），接受武汉菱电 汽车电控系统股份有限公司（以下简称"公司"）委托，委派本所律师参加了公 司 2023 年年度股东大会（以下简称"本次股东大会"），并根据《中华人民共和 国证券法》、《中华人民共和国公司法》（以下简称"《公司法》"）以及中国 证券监督管理委员会颁布的《上市公司股东大会规则》（以下简称"《股东大会 规则》"）等现行法律、法规、规范性文 ...

证券代码：688667 证券简称：菱电电控 武汉菱电汽车电控系统股份有限公司 投资者关系活动记录表 □特定对象调研 □分析师会议 □媒体采访 □业绩说明会 投资者关系活动 类别 □新闻发布会 □路演活动 □现场参观 ☑其他 湖北辖区上市公司投资者集体接待日活动 参与单位名称及 人员姓名 通过网络方式参与活动的广大投资者 时间 2024年5月16日14：30-16：00 地点 全景路演（http://rs.p5w.net）网络平台(cid:13) 上市公司接待人 董事长、总经理：王和平 员姓名 副总经理、董事会秘书：龚本新 公司参加了参加由湖北证监局指导、湖北省上市公司协会主办、 深圳市全景网络有限公司承办的“提质增效重回报”主题 2024 年湖北辖区上市公司投资者网上集体接待日活动，就投资者在本 次互动活动中提出的问题进行了回复： 1、请问公司的EMS跟GCU融合相关的产品除了在零跑有销售外， ...

证券代码：688667 证券简称：菱电电控 公告编号：2024-019 武汉菱电汽车电控系统股份有限公司 关于参加湖北辖区上市公司 2024 年投资者网上集体接待日活动的公告 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：  召开时间：2024年5月16日（星期四）下午14:30-16:00  召开地点：全景路演（http://rs.p5w.net）网络平台  召开方式：网络文字互动  投资者可于 2024年5月16日（星期四）14:00 前访问问题征集专题页面 （https://ir.p5w.net/zj/），向公司提出您关注的问题 为进一步加强与投资者的互动交流，武汉菱电汽车电控系统股份有限公司 （以下简称“公司”）将参加由湖北证监局指导、湖北省上市公司协会主办、深 圳市全景网络有限公司承办的“提质增效重回报”主题 2024 年湖北辖区上市公 司投资者网上集体接待日活动，现将相关事项公告如下： 一、活动类型 本次活动将采用网络远程的方式举行，公司将通过网络文字互动方式，在法 ...

Financial Performance - The company's operating revenue for Q1 2024 was ¥256,456,534.17, representing a year-on-year increase of 10.39%[2] - The net profit attributable to shareholders decreased by 97.22% to ¥378,174.20 compared to the same period last year[2] - The net profit attributable to shareholders after deducting non-recurring gains and losses was -¥1,448,566.24, a decline of 116.45% year-on-year[2] - The basic and diluted earnings per share were both ¥0.01, down 96.15% from the previous year[2] - Total operating costs for Q1 2024 were CNY 263,492,707.79, up from CNY 228,616,714.69 in Q1 2023, representing a 15.2% increase[16] - Net profit for Q1 2024 was CNY 378,174.20, a significant decrease from CNY 13,606,170.63 in Q1 2023[17] - The basic and diluted earnings per share for Q1 2024 were CNY 0.01, down from CNY 0.26 in Q1 2023[18] Assets and Liabilities - The total assets at the end of the reporting period were ¥2,043,188,456.87, a decrease of 2.42% from the end of the previous year[2] - Total current assets as of March 31, 2024, amount to ¥1,581,995,176.60, a decrease from ¥1,634,886,626.11 as of December 31, 2023, reflecting a decline of approximately 3.8%[12] - The total liabilities decreased to CNY 437,326,377.84 in Q1 2024 from CNY 502,259,490.87 in Q1 2023, a reduction of 12.9%[15] - The total equity attributable to shareholders increased to CNY 1,605,862,079.03 in Q1 2024 from CNY 1,591,633,254.61 in Q1 2023, showing a growth of 0.9%[15] Cash Flow - The company experienced a significant increase in cash flow from operating activities, with a net cash flow of ¥2,803,968.53[2] - Cash flow from operating activities for Q1 2024 was CNY 177,304,111.58, compared to CNY 114,766,776.72 in Q1 2023, indicating a 54.5% increase[20] - In Q1 2024, the net cash flow from operating activities was $2,803,968.53, a significant improvement compared to a net outflow of $66,551,521.80 in Q1 2023[21] - The total cash inflow from operating activities included CNY 1,769,184.60 from other operating-related cash in Q1 2024, compared to CNY 15,031,270.79 in Q1 2023[20] - The total cash outflow from operating activities was $174,500,143.05, slightly decreased from $181,318,298.52 in the previous year[21] Research and Development - Research and development expenses totaled ¥47,638,028.46, accounting for 18.58% of operating revenue, an increase of 1.21 percentage points[2] - Research and development expenses increased to CNY 47,638,028.46 in Q1 2024, compared to CNY 40,345,677.19 in Q1 2023, reflecting a growth of 18.1%[16] Operational Challenges - The company attributed the decline in net profit to reduced installation volumes in the commercial vehicle EMS business and increased costs due to expanded operations and personnel[6] - The company reported a significant increase in credit impairment losses, amounting to CNY 6,413,562.35 in Q1 2024, compared to CNY 440,357.27 in Q1 2023[17] Strategic Focus - The company plans to continue focusing on R&D and market expansion despite the current financial challenges[6] - The company continues to focus on enhancing its product offerings and market expansion strategies[11] - The company did not report any new product launches or significant market expansion strategies in this quarter[21] Shareholder Information - The company has no significant changes in the top 10 shareholders or their shareholding structure compared to the previous period[11] - The company reported no participation in margin financing or securities lending activities by major shareholders[11] - The company maintains a stable cash position with no significant short-term borrowings reported[13] Non-Recurring Gains - Non-recurring gains totaled ¥1,826,740.44, primarily from government subsidies and other operational activities[6]

长江证券承销保荐有限公司 关于武汉菱电汽车电控系统股份有限公司 2023 年度持续督导工作定期现场检查报告 一、本次现场检查的基本情况 长江保荐针对菱电电控实际情况制订了现场检查工作计划，为了顺利实施本次 现场检查工作，切实履行持续督导义务，长江保荐要求公司按照计划的内容提前准 备现场检查工作所需的相关文件和资料。保荐代表人梁彬圣、项目组成员郭宇森于 2024 年 4 月 22 日至 2024 年 4 月 23 日，根据事先制订的工作计划，采取与公司董 事、高级管理人员及有关人员进行沟通和询问、查看公司经营场所、查阅募集资金 相关账簿和原始凭证及其他相关资料等形式，检查了公司治理和内部控制，信息披 露，公司的独立性以及与控股股东及其他关联方资金往来，募集资金使用，关联交 易、对外担保、重大对外投资以及经营状况等情况，并在前述工作的基础上完成了 本次现场检查报告。 二、本次现场检查主要事项及意见 （一）公司治理和内部控制情况 现场检查人员查阅了菱电电控的公司章程、股东大会、董事会和监事会的议事 规则以及其他内部控制制度，收集并查阅了菱电电控的三会会议决议、会议记录等 资料。经现场检查，保荐机构认为： （1）公司 ...

2023年年度持续督导跟踪报告 长江证券承销保荐有限公司 关于武汉菱电汽车电控系统股份有限公司 长江证券承销保荐有限公司（以下简称"长江保荐"或"保荐机构"）作为武 汉菱电汽车电控系统股份有限公司（以下简称"菱电电控"或"公司"）首次公开 发行股票并在科创板上市的保荐机构，根据中国证监会《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》和《上海证券交易所上 市公司自律监管指引第11号——持续督导》等有关法律法规的要求，出具2023 年年度持续督导跟踪报告。 | 序号 | 工作内容 | 持续督导情况 | | --- | --- | --- | | 1 | 建立健全并有效执行持续督导工作制度，并针 | 长江保荐已建立健全并有效执 行了持续督导制度，并制定了 | | | 对具体的持续督导工作制定相应的工作计划 | | | | | 相应的工作计划 | | 2 | 根据中国证监会相关规定，在持续督导工作开 | 长江保荐已与公司签订《保荐 | | | 始前，与上市公司或相关当事人签署持续督导 | 协议》，该协议明确了双方在 | | | 协议，明确双方在持续督导期间的权利义务， | 持续督导期间的权利和 ...

Financial Performance - The company's total revenue for 2023 reached CNY 100,848.11 million, representing a year-on-year increase of 41.64% due to significant sales breakthroughs in passenger vehicle EMS products and GCU electric products [20]. - The net profit attributable to shareholders for 2023 was CNY 4,913.37 million, a decrease of 26.70% compared to the previous year, with basic earnings per share at CNY 0.95, down 26.92% [21]. - The company's cash flow from operating activities was negative at CNY -7,265.55 million, indicating a significant decline in cash generation capabilities [19]. - The company's total assets increased by 9.09% year-on-year to CNY 209,389.27 million by the end of 2023 [19]. - The company's gross profit for 2023 was 264.94 million RMB, a 3.85% increase from 2022, with a gross margin of 26.27%, down by 9.56 percentage points year-on-year [32]. - The company achieved a net profit of 49.13 million in 2023, a decline of 26.70% year-on-year, while the net profit excluding non-recurring gains and losses was 33.46 million, down 17.73% [35]. - The company reported a significant breakthrough in the passenger vehicle market, with sales revenue from passenger vehicle EMS and electrification products reaching 137.47 million, a year-on-year increase of 299.75% [35]. - The company achieved operating revenue of CNY 100,848.11 million, a year-on-year increase of 41.64% [105]. - The net profit attributable to shareholders decreased by 26.70% to CNY 4,913.37 million [105]. Research and Development - Research and development expenses accounted for 16.36% of total revenue, a decrease of 7.41 percentage points compared to the previous year [20]. - The company invested 164.95 million in R&D, accounting for 16.36% of total revenue, and obtained 19 new patents during the reporting period [36]. - The company continues to invest in electric product development, with significant resources allocated to R&D in the electrification sector [32]. - The company has developed an engine management system with independent intellectual property rights, achieving localization of automotive power electronic control systems [61]. - The company has established an engineering laboratory and implemented flow testing equipment and durability testing platforms to ensure injector reliability [80]. - The company has implemented a continuous improvement approach to its internal control system, ensuring compliance with legal requirements [191]. Corporate Governance - The board of directors has confirmed the accuracy and completeness of the annual report, with no significant omissions or misleading statements [4]. - The company does not have any special arrangements for corporate governance [7]. - The company has established a governance structure that includes a board of directors, supervisory board, and management team to ensure clear responsibilities and effective operations [145]. - The company plans to strictly adhere to legal regulations and improve its corporate governance structure, ensuring effective decision-making and management mechanisms [145]. - The company has established a remuneration and assessment committee responsible for formulating and reviewing remuneration policies for directors and senior management [160]. Market and Competitive Landscape - The competitive landscape in the passenger vehicle EMS and GCU markets has intensified, leading to lower gross margins on new product sales [21]. - The company anticipates recovery in the commercial vehicle market driven by macroeconomic stability and favorable policies, contributing to sales growth [20]. - The company is focused on expanding its product offerings in the electric and hybrid vehicle segments, aligning with global trends towards sustainable transportation [39]. - The company is positioned as a market leader in the gasoline N1 class EMS sector and has gained a certain market share in the M1 class crossover passenger vehicle market [59]. - The rapid growth of the new energy vehicle market, with production and sales reaching 9.59 million and 9.49 million units respectively, poses a substitution risk for traditional gasoline EMS products [92]. Risks and Challenges - The company has outlined potential risks in its report, which investors should be aware of [3]. - The company faced risks related to core technology personnel turnover, which could impact its competitive edge [91]. - The company is exposed to macroeconomic risks, with a 57.9% year-on-year increase in China's automotive exports, which may be affected by international trade tensions [104]. - The company faced risks related to product quality due to complex operational conditions and reliance on multiple electronic components [100]. Employee and Talent Management - The total number of employees at the parent company and major subsidiaries is 1,049, with 659 in R&D, 225 in production, and 30 in sales [174][175]. - The number of R&D personnel increased to 659, representing 62.82% of the total workforce, compared to 628 and 73.71% in the previous period [84]. - The company emphasizes talent development and continuous training to enhance its innovation capabilities and sustainable growth [141]. - The company has a comprehensive training program in place, focusing on new employee onboarding and professional skills development [177]. Financial Management - The company plans to distribute a cash dividend of RMB 2.85 per 10 shares, totaling approximately RMB 14.77 million based on a total share capital of 51,812,140 shares as of the end of 2023 [5]. - The company does not plan to increase capital through public reserves or issue bonus shares [5]. - The company will utilize capital market financing platforms to expand financing channels while focusing on core business and exploring related external development opportunities [142]. - The company has confirmed stock payment expenses of RMB 31,814,770.41 related to the stock incentive plans during the reporting period [187]. Product Development and Innovation - The company has developed a dual-cylinder high-displacement motorcycle ECU platform, which is now in small batch supply and entering the acceptance phase [80]. - The company has established design capabilities for OD and completed the OD laboratory setup, enabling in-house production of nozzle plates [80]. - The company has developed a software platform that is the most critical module in its emission control system, ensuring compliance with the National VI emission standards [63]. - The company has implemented a dual-fuel control technology for methanol and gasoline engines, which includes fuel supply, ignition control, and emission management [68]. Environmental and Social Responsibility - The company emphasizes the importance of ESG and has established a governance structure to protect the rights of shareholders, especially minority shareholders [193]. - The company has not reported any significant environmental issues or administrative penalties during the reporting period [196]. - The company has not engaged in any charitable activities during the reporting period [199].