安徽芯动联科微系统股份有限公司 关于中汇会计师事务所（特殊普通合伙）的 履职情况评估报告 安徽芯动联科微系统股份有限公司（以下简称"公司"）聘请中汇会计师事 务所（特殊普通合伙）（以下简称"中汇会计师事务所"）作为公司 2024 年度财 务报告的审计机构。 根据财政部、国务院国有资产监督管理委员会、中国证券监督管理委员会颁 布的《国有企业、上市公司选聘会计师事务所管理办法》，公司对中汇会计师事 务所在执行 2024 年度审计工作过程中的履职情况进行了评估。具体情况如下： 一、会计师事务所的情况 1、基本情况 （7）业务收入：最近一年（2023 年度）经审计的收入总额：108,764 万元 最近一年（2023 年度）审计业务收入：97,289 万元 最近一年（2023 年度）证券业务收入：54,159 万元 （8）上年度（2023 年年报）上市公司审计客户家数：180 家 2023 年度上市公司审计客户主要行业： （1）名称：中汇会计师事务所（特殊普通合伙） （2）成立日期：2013 年 12 月 19 日 （3）类型：特殊普通合伙企业 （4）注册地址：杭州市江干区新业路 8 号华联时代大厦 A 幢 601 室 ...

根据财政部、证监会等部门联合发布的《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体系)，结合本公司(以下简称公司)内部控制制度和评价方法，在 内部控制日常监督和专项监督的基础上，我们对公司截止至2024年12月31日（内部控制评价报告基准日） 的内部控制建立的合理性、完整性和实施的有效性进行了评价，并就内部控制设计和运行中存在的缺陷 进行了认定。现将公司截至2024年12月31日与公司财务报表相关的内部控制评价情况报告如下： 一. 重要声明 公司代码：688582 公司简称：芯动联科 安徽芯动联科微系统股份有限公司 2024 年度内部控制评价报告 安徽芯动联科微系统股份有限公司全体股东： 内部控制是由企业董事会、监事会、经理层和全体员工实施的、旨在实现控制目标的过程。在公 司治理层的监督下，按照企业内部控制规范体系的规定，设计、实施和维护有效的内部控制，评价其 有效性，并如实披露内部控制评价报告是本公司董事会的责任。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 ...

中信建投证券股份有限公司 关于安徽芯动联科微系统股份有限公司 2024年度募集资金存放与使用情况之专项核查报告 作为安徽芯动联科微系统股份有限公司（以下简称"芯动联科"或"公司"） 首次公开发行股票并在科创板上市的保荐机构，中信建投证券股份有限公司（以 下简称"中信建投证券"或"保荐机构"）对芯动联科首次公开发行股票募集资 金的存放与使用情况进行了核查，情况如下： 一、募集资金基本情况 （一）募集资金金额及到位时间 根据中国证券监督管理委员《关于同意安徽芯动联科微系统股份有限公司首 次公开发行股票注册的批复》(证监许可[2023]1012号)，芯动联科获准向社会公 开发行人民币普通股(A股)股票5,521.00万股，发行价为每股人民币26.74元，共 计募集资金总额为人民币147,631.54万元，扣除与发行有关的各项费用人民币 12,195.64万元，公司本次募集资金净额为135,435.90万元。公司首次公开发行股 票募集资金已于2023年6月27日全部到位，存入公司募集资金专用账户中。上述 募集资金到位情况业经中汇会计师事务所(特殊普通合伙)审验，并由其于2023年 6月27日出具了《验资报告》(中汇会 ...

关于安徽芯动联科微系统股份有限公司 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 | | 页 次 | | --- | --- | | 一、非经营性资金占用及其他关联资金往来情况的专项 | | | 审核说明 | 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 | 3-4 | 中国杭州市钱江新城新业路 8号 UDC 时代大厦 A 座 5-8 层、12 层、23 层 Floors5-8,12and23,Block A,UDC Times Building,No.8 Xinye Road，Qianjiang New City,Hangzhou Tel.0571-88879999 Fax.0571-88879000 www.zhcpa.cn 目 录 1、 专项审计报告 2、 附表 委托单位：安徽芯动联科微系统股份有限公司 审计单位：中汇会计师事务所(特殊普通合伙) 联系电话：0571-88879999 关于安徽芯动联科微系统股份有限公司 非经营性资金占用及其他关联资金往来情况的专项审核说明 中国杭州市钱江新城新业路 8 号 UDC 时代大厦 A 座 5-8 层、12 层、23 ...

召开日期时间：2025 年 4 月 10 日 14 点 00 分 召开地点：北京市海淀区知春路 7 号致真大厦 A 座 19 层 1901 号公司会议室 （五） 网络投票的系统、起止日期和投票时间。 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： 一、 召开会议的基本情况 证券代码：688582 证券简称：芯动联科 公告编号：2025-008 （一） 股东大会类型和届次 2024 年年度股东大会 安徽芯动联科微系统股份有限公司 关于召开 2024 年年度股东大会的通知 网络投票系统：上海证券交易所股东大会网络投票系统 网络投票起止时间：自 2025 年 4 月 10 日 至 2025 年 4 月 10 日 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股 股东大会召开日期：2025年4月10日 本次股东大会采用的网络投票系统：上海证券交易所股东大会网络投票 系统 （二） 股东大会召集人：董事会 （三） 投票方式：本次股东大会所采用的表决方式是现场投票和网络投票相结 合的方式 （四） 现场会议 ...

证券代码：688582 证券简称：芯动联科 公告编号：2025-003 安徽芯动联科微系统股份有限公司 第二届监事会第六次会议决议的公告 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、准确性和完整性依法承担法律责任。 一、监事会会议召开情况 安徽芯动联科微系统股份有限公司（以下简称"公司"）第二届监事会第六 次会议于 2025 年 3 月 4 日以书面方式发出会议通知，于 2025 年 3 月 14 日在公 司会议室以现场会议和通讯会议相结合的方式召开。本次会议由监事会主席吕东 锋先生主持，应到监事 3 人，实到监事 3 人。会议的召集、召开程序符合《中华 人民共和国公司法》（以下简称"《公司法》"）等法律、法规、规章和《安徽 芯动联科微系统股份有限公司章程》（以下简称"《公司章程》"）的规定，会 议决议合法、有效。 二、监事会会议审议情况 1．审议通过《2024 年度监事会工作报告》； 公司 2024 年度监事会工作报告的编制和审议程序符合相关法律法规、规范 性文件以及公司制度的规定，内容和格式符合相关规定，真实反映了公司 2024 年度监事会工作情况 ...

Financial Performance - The company's operating revenue for 2024 reached ¥40,450.26 million, representing a year-on-year increase of 27.57%[24]. - The net profit attributable to shareholders for 2024 was ¥22,217.34 million, reflecting a growth of 34.33% compared to the previous year[27]. - The net cash flow from operating activities surged by 765.08% to ¥16,653.05 million, driven by significant increases in cash received from sales[27]. - The basic earnings per share increased by 27.27% to ¥0.56, while diluted earnings per share rose by 25% to ¥0.55[26]. - The company's net assets attributable to shareholders grew by 9.70% to ¥231,863.09 million, supported by increased annual operating profits[27]. - The total assets increased by 9.54% to ¥238,218.58 million, reflecting the overall growth in business operations[27]. - The company achieved total revenue of 405 million RMB in 2024, representing a year-on-year growth of 27.57%[37]. - The net profit attributable to the parent company was 222 million RMB, an increase of 34.33% compared to the previous year[37]. - The net profit attributable to the parent company after deducting non-recurring gains and losses reached 212 million RMB, up 48.21% year-on-year[37]. - The gross margin for integrated circuit products was 85.03%, with a year-on-year increase of 2.02 percentage points[93]. Research and Development - Research and development expenses accounted for 27.07% of operating revenue, up from 25.29% in the previous year, indicating a focus on innovation[26]. - The company reported a total R&D expenditure of approximately ¥109.49 million for the year, representing a 36.52% increase compared to the previous year[68]. - R&D expenses accounted for 27.07% of the company's total revenue, an increase of 1.78 percentage points from the previous year[68]. - The company has a total of 28 invention patents and 23 utility model patents, establishing a robust patent system in the MEMS inertial sensor field[64]. - The company employs 96 R&D personnel, making up 48% of the total workforce, with 51.04% holding master's or doctoral degrees[64]. - The company is currently developing several projects, including a high-performance MEMS IMU for L3+ autonomous driving, with an expected total investment of ¥8.92 million[71]. - The company has expanded its R&D projects to include high-performance MEMS IMU for automotive applications and underwater navigation systems, indicating a focus on innovation and market expansion[107]. - The company plans to increase R&D investment to enhance technical capabilities and product competitiveness, aiming to launch higher performance, highly integrated, and lower-cost products[189]. Corporate Governance - The company has received a standard unqualified audit report from Zhonghui Certified Public Accountants[7]. - The board of directors and supervisory board members have all attended the board meeting[6]. - The company has confirmed that all directors can guarantee the authenticity, accuracy, and completeness of the annual report[11]. - The company has not disclosed any special arrangements for corporate governance[11]. - The company emphasized the importance of investor relations, actively communicating with shareholders and addressing their concerns[127]. - The company reported no significant differences in governance compared to legal and regulatory standards[127]. - The board of directors and supervisory board were elected in accordance with the Company Law and Articles of Association, ensuring proper governance structure[126]. - The company held 6 board meetings during the reporting period, ensuring compliance with legal and regulatory requirements[126]. Market and Industry Trends - The MEMS gyroscope market is expected to grow significantly as the technology matures, with potential to replace traditional gyroscopes in various tactical and navigation applications[45]. - The global market size for high-performance MEMS inertial sensors in the high-reliability sector is $3.073 billion in 2023, expected to reach $4.073 billion by 2029, with a CAGR of 4.81%[56]. - The MEMS sensor market is expected to grow significantly, driven by advancements in IoT, automotive, and smart city applications[63]. - The low-altitude economy is expected to create a market scale of trillions by 2030, with policies supporting the development of low-altitude aviation activities[59]. - The commercial aerospace sector's advancements, including satellite constellations, indicate a robust future demand for MEMS inertial sensors[56]. Risk Factors - The company has disclosed potential risks in the "Management Discussion and Analysis" section, specifically in the "Risk Factors" subsection[5]. - The company emphasizes the importance of understanding the risks associated with forward-looking statements regarding future plans and strategies[9]. - The company faces significant competition, with major players like Honeywell and ADI holding nearly 50% of the market share, indicating a need for improved product influence and market expansion[79]. - The company is at risk of declining gross margins due to increased competition and rising wafer prices from suppliers, which could impact production costs and profitability[82]. - The company has a high customer concentration risk, which could adversely affect future performance if major clients reduce demand due to macroeconomic changes[81]. Employee and Talent Management - The company plans to enhance employee incentives to prevent talent loss, linking innovation outcomes to performance evaluations[122]. - The company has seen a 23% increase in the number of R&D personnel compared to the previous year, indicating a commitment to talent development[69]. - The average salary of R&D personnel decreased to ¥69.49 million from ¥76.98 million, reflecting changes in compensation structure[72]. - The total remuneration for all directors, supervisors, and senior management personnel at the end of the reporting period amounted to CNY 993.94 million[145]. - The total remuneration for core technical personnel at the end of the reporting period was CNY 473.38 million[145]. Environmental and Social Responsibility - The company emphasizes environmental protection and sustainable development as a key operational focus[188]. - The company adheres to energy-saving laws and regulations, promoting efficient resource management and reducing waste[184]. - The company has not taken specific carbon reduction measures during the reporting period[187]. - The company has not been classified as a key pollutant discharge unit by environmental protection authorities during the reporting period[180]. - There were no administrative penalties due to environmental issues during the reporting period[181]. Strategic Initiatives - The company plans to distribute a cash dividend of RMB 2.24 per 10 shares, totaling RMB 89,735,833.60 (including tax) based on a total share capital of 400,606,400 shares as of December 31, 2024[8]. - The company is focused on enhancing its operational efficiency and returning value to shareholders through strategic initiatives[147]. - The company aims to improve operational efficiency by implementing new technologies in its manufacturing processes[133]. - A strategic acquisition is being considered to enhance the company's technological capabilities and product offerings[133]. - The company is expanding its market presence in Southeast Asia, targeting a 20% market share by 2026[133].

证券代码：688582 证券简称：芯动联科 公告编号：2025-004 安徽芯动联科微系统股份有限公司 关于 2024 年度利润分配预案的公告 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： 2024年度，公司以实施权益分派股权登记日登记的总股本为基数，拟向全体股 东每10股派发现金红利人民币2.24元（含税）。截至2024年12月31日，公司总股本 为400,606,400股，以此计算拟派发现金红利总额为人民币89,735,833.60元（含税）。 本次现金分红金额占合并报表中归属于上市公司股东的净利润的比例为40.39%。本 年度不进行公积金转增股本，不送红股。 如在本公告披露之日起至实施权益分派股权登记日期间公司总股本发生变动 的，公司拟维持分配总额不变，相应调整每股分配比例，并将另行公告具体调整情 况。 本次利润分配预案尚需提交至公司2024年年度股东大会审议。 每10股派发现金红利人民币2.24元（含税），不进行资本公积转增股本，不 送红股。 本次利润分配以实施权益分派股权登记日登记的总股本为基数， ...

Summary of Conference Call on Chip Motion Technology Company Overview - The company discussed is Chip Motion Technology, a leader in MEMS (Micro-Electro-Mechanical Systems) inertial sensors, particularly in the gyroscope sector, and the only domestic company with chip-level design capabilities [1][2][4]. Core Industry Insights - The MEMS gyroscope market is experiencing positive trends, with Chip Motion Technology being a key player due to its unique technology and strong performance in the inertial sensor field [1][4]. - The company has recently signed a significant order worth 270 million yuan, primarily for its 20L series gyroscopes, indicating strong demand from existing customers [2][4]. - The company’s revenue structure shows that over 80% comes from gyroscopes, with a stable gross margin due to its strong technical capabilities and pricing power [3][5]. Financial Performance - The company has consistently delivered strong financial results since its establishment in 2012, with a notable performance in 2023 following its IPO [2][4]. - The gross margin is maintained above 80%, with net profit margins around 50%, reflecting the company's competitive strength [6][5]. - The company has a high R&D expense ratio of over 25%, indicating a strong focus on innovation and product development [5][6]. Competitive Landscape - Chip Motion Technology is positioned uniquely in the market with no direct domestic competitors in the chip-level MEMS sector, allowing it to capture significant market share [14][21]. - The company is competing against major foreign players like Honeywell and ADI in the high-performance gyroscope market, particularly in navigation-grade applications [8][14]. Technological Advancements - The company’s technology is described as "dimensional reduction," allowing it to meet the demands of various applications, including robotics and low-altitude operations, which require less stringent performance compared to traditional navigation-grade applications [9][20]. - The gyroscope's performance parameters are reportedly superior to some foreign competitors, with the latest series achieving an average selling price of 7,000.1 yuan per unit [21][20]. Market Potential - The overall MEMS sensor market is projected to be over 10 billion USD, with the inertial sensor segment accounting for approximately 30% of this market [11][12]. - The company is expected to expand into new fields, including automotive and industrial applications, which could drive future revenue growth [17][20]. Customer Base and Order Trends - The customer concentration is moderate and decreasing, suggesting a diversification strategy that could enhance growth opportunities [21][20]. - Recent market trends indicate a potential increase in demand for MEMS sensors, particularly in the robotics sector, which could lead to higher order volumes than previously anticipated [18][19]. Conclusion - Chip Motion Technology is well-positioned for future growth due to its technological leadership, strong financial performance, and expanding market opportunities in various sectors, including robotics and automotive applications [20][21].

Group 1 - A block trade occurred for ChipMotion Technology on February 17, with a transaction volume of 100,000 shares and a transaction amount of 5.728 million yuan [1] - The block trade price was 57.28 yuan, representing a discount of 2.50% compared to the closing price on the same day [1] - The buying brokerage was Dongxing Securities Co., Ltd., Chengdu Dujiangyan Yingshi Road Securities Business Department, while the selling brokerage was Haitong Securities Co., Ltd., Shanghai Huangpu District Hefei Road Securities Business Department [1]