目 录 | 一、审计报告……………………………………………………… 第 1—5 | | 页 | | --- | --- | --- | | 二、财务报表……………………………………………………… 第 6—13 | | 页 | | （一）合并资产负债表…………………………………………… 第 | 6 | 页 | | （二）母公司资产负债表………………………………………… 第 | 7 | 页 | | （三）合并利润表………………………………………………… 第 | 8 | 页 | | （四）母公司利润表……………………………………………… 第 | 9 | 页 | | （五）合并现金流量表……………………………………………第 | 10 | 页 | | （六）母公司现金流量表…………………………………………第 | 11 | 页 | | （七）合并所有者权益变动表……………………………………第 | 12 | 页 | | （八）母公司所有者权益变动表…………………………………第 | 13 | 页 | | | | 审 计 报 告 天健审〔2025〕6138 号 瑞芯微电子股份有限公司全体股东： 一、审计意见 我们审计了瑞芯微电 ...

瑞芯微电子股份有限公司独立董事 独立董事 签名 乔 政 2025年 4月2 / 日 (本页无正文,为《瑞芯微电子股份有限公司独立董事关于第四届董事会第四次 会议相关事项的独立意见》签字页 ) 独立董事签字: 一、关于《2024 年度利润分配预案》的独立意见 经核查，我们认为：公司 2024 年度利润分配预案符合《上市公司监管指引 第 3 号——上市公司现金分红》《上海证券交易所上市公司自律监管指引第 1 号 ——规范运作》等有关上市公司现金分红的规定，也符合《公司章程》的规定。 公司董事会充分考虑了公司未来发展、财务状况、盈利能力以及股东投资回报等 因素提出 2024 年度利润分配预案，不存在损害公司及全体股东利益的情形。我 们同意《关于<2024 年度利润分配预案>的议案》，并同意公司董事会提交公司股 东大会审议。 （以下无正文） （本页无正文,为《瑞芯微电子股份有限公司独立董事关于第四届董事会第四次 会议相关事项的独立意见》签字页 ) 独立董事签字: 关于第四届董事会第四次会议相关事项的独立意见 根据《中华人民共和国公司法》《上市公司独立董事管理办法》《上海证券交 易所股票上市规则》等法律、法规、规范性文 ...

瑞芯微电子股份有限公司 2024 年度独立董事述职报告 2024 年度，本人作为瑞芯微电子股份有限公司（以下简称"公司"）独立 董事，严格按照《公司法》《上市公司治理准则》等法律法规、规范性文件以及 《公司章程》《独立董事工作制度》等规定和要求，履行独立董事的职责和义务， 充分发挥独立董事的作用，积极参加公司相关会议，并认真审议董事会各项议案， 并按规定对公司相关事项发表了客观、公正的独立意见，切实维护公司整体利益 和全体股东的合法权益。现将 2024 年度履行独立董事职责情况汇报如下： 一、独立董事的基本情况 （一）个人工作履历、专业背景以及兼职情况 本人乔政，1988 年 2 月出生，中国国籍，无境外永久居留权，博士研究生 学历。曾任厦门大学管理学院财务学系助理教授、副教授、博士生导师。2020 年至今任西安交通大学管理学院会计与财务系教授、博士生导师；现任公司独立 董事。 （二）独立董事独立性说明 2024 年度，公司共召开 9 次董事会，3 次股东大会。本人具体出席情 况如下： | 独立 | 应出席 | 亲自出席 | 委托出席 | 缺席 | 是否连续两次 | 出席 | | --- | --- | -- ...

瑞芯微电子股份有限公司 2024 年度独立董事述职报告 2024 年度，本人作为瑞芯微电子股份有限公司（以下简称"公司"）独立 董事，严格按照《公司法》《上市公司治理准则》等法律法规、规范性文件以及 《公司章程》《独立董事工作制度》等规定和要求，履行独立董事的职责和义务， 充分发挥独立董事的作用，积极参加公司相关会议，并认真审议董事会各项议案， 并按规定对公司相关事项发表了客观、公正的独立意见，切实维护公司整体利益 和全体股东的合法权益。现将 2024 年度履行独立董事职责情况汇报如下： 一、独立董事的基本情况 （二）参加董事会专门委员会工作情况 （一）个人工作履历、专业背景以及兼职情况 本人高启全，1953 年 10 月出生，中国台湾省籍。曾任华亚科技股份有限公 司董事长、南亚科技股份有限公司总经理、紫光集团有限公司全球副总裁、长江 存储科技有限责任公司代行董事长。现任公司独立董事；晶芯半导体（黄石）有 限公司、兆捷科技国际股份有限公司董事长；山东齐氟新材料有限公司副董事长； 沪士电子股份有限公司、台湾纬颖科技服务股份有限公司及台湾豪勉科技股份有 限公司独立董事。 （二）独立董事独立性说明 作为公司独立董事 ...

Financial Performance - The company's revenue for Q1 2025 reached CNY 884,962,635.69, representing a year-on-year increase of 62.95% compared to CNY 543,077,768.88 in the same period last year[4] - Net profit attributable to shareholders was CNY 209,479,446.98, a significant increase of 209.65% from CNY 67,649,705.21 in the previous year[4] - The net profit after deducting non-recurring gains and losses was CNY 207,948,152.69, reflecting a growth of 215.00% year-on-year[4] - The basic and diluted earnings per share were both CNY 0.50, up 212.50% from CNY 0.16 in the same period last year[4] - The weighted average return on equity increased to 5.74%, up 3.55 percentage points from 2.19% in the previous year[4] - Total operating revenue for Q1 2025 reached ¥884,962,635.69, a significant increase of 63.2% compared to ¥543,077,768.88 in Q1 2024[19] - Net profit for Q1 2025 was ¥209,479,446.98, representing a 209.5% increase from ¥67,649,705.21 in Q1 2024[20] - Basic and diluted earnings per share for Q1 2025 were both ¥0.50, compared to ¥0.16 in Q1 2024[21] Cash Flow and Assets - The net cash flow from operating activities was CNY 311,552,612.60, an increase of 47.26% compared to CNY 211,569,049.41 in the same period last year[4] - Cash inflow from operating activities in Q1 2025 totaled ¥1,031,333,671.02, an increase of 53.1% from ¥674,094,698.42 in Q1 2024[22] - The total assets at the end of the reporting period were CNY 4,434,389,407.79, a 3.95% increase from CNY 4,265,988,219.99 at the end of the previous year[4] - The company reported cash and cash equivalents of approximately ¥2.09 billion as of March 31, 2025, compared to ¥2.07 billion at the end of 2024, reflecting a slight increase of 0.8%[14] - Total current assets increased to approximately ¥3.81 billion from ¥3.62 billion, representing a growth of about 5.3% year-over-year[15] - The total liabilities decreased to ¥672,724,082.85 in Q1 2025 from ¥720,103,928.08 in Q1 2024[16] - Total equity attributable to shareholders increased to ¥3,761,665,324.94 in Q1 2025 from ¥3,545,884,291.91 in Q1 2024[17] - The ending balance of cash and cash equivalents was $2,008,987,116.60, up from $1,003,799,761.59, representing a growth of approximately 99.9%[23] Inventory and Costs - Operating costs for Q1 2025 were ¥679,722,127.45, up 36.5% from ¥497,654,877.90 in Q1 2024[19] - The company's inventory decreased to approximately ¥770 million from ¥783 million, indicating a reduction of about 1.7%[15] Shareholder Information - The company holds a significant stake of 37.64% owned by the largest shareholder, Li Min[12] - The second-largest shareholder, Huang Xu, owns 14.90% of the company[12] - The company has a total of 10 major shareholders, with the top three holding a combined 59.29% of shares[12] - The company has not reported any changes in the participation of major shareholders in margin trading or securities lending activities[12] Future Outlook and Market Conditions - The company is optimistic about future growth driven by the rapid expansion of the AIoT market and the successful launch of key new products[5] - The company is addressing supply chain challenges arising from geopolitical tensions, leveraging its AIoT platform advantages to maintain growth across product lines[5] - The company has not disclosed any significant new strategies or product developments during the reporting period[12] Research and Development - Research and development expenses for Q1 2025 were ¥119,860,954.03, slightly up from ¥119,321,139.70 in Q1 2024[19]

Financial Performance - The company's operating revenue for 2024 reached ¥3,136,370,678.42, representing a 46.94% increase compared to ¥2,134,522,147.19 in 2023[23] - The net profit attributable to shareholders for 2024 was ¥594,862,210.27, a significant increase of 341.01% from ¥134,885,044.41 in 2023[23] - The net profit attributable to shareholders after deducting non-recurring gains and losses was ¥538,394,517.62, up 326.22% from ¥126,319,259.19 in the previous year[23] - The net cash flow from operating activities for 2024 was ¥1,379,383,589.99, an increase of 102.48% compared to ¥681,258,029.87 in 2023[23] - The total assets at the end of 2024 amounted to ¥4,265,988,219.99, reflecting a 21.63% increase from ¥3,507,219,550.74 at the end of 2023[23] - The net assets attributable to shareholders at the end of 2024 were ¥3,545,884,291.91, which is a 15.85% increase from ¥3,060,740,090.06 in 2023[23] - The basic earnings per share for 2024 was 1.42 yuan, up 343.75% from 0.32 yuan in 2023[24] - The weighted average return on equity increased to 17.81%, up 13.28 percentage points from 4.53% in 2023[24] - The gross profit margin improved by 3.34 percentage points to 37.59% compared to the same period in 2023[34] - The company achieved a revenue of ¥3,136,370,678.42, representing a year-on-year growth of 46.94%[71] - The net profit attributable to shareholders reached ¥594,862,210.27, marking a significant year-on-year increase of 341.01%[71] Research and Development - Research and development expenses for 2024 amounted to 569 million yuan, maintaining a ratio of approximately 20% of revenue for over a decade[35] - The R&D team consists of 729 employees, accounting for 77.14% of the total workforce, with a high percentage of employees holding bachelor's degrees or above (92.38%)[69] - The company is focusing on enhancing its core technology and product competitiveness through continuous R&D and innovation efforts[35] - The company has developed diverse AI algorithms to improve user experience and product competitiveness across various applications[66] - The company focuses on continuous iteration of self-developed core IP, particularly in AI and video processing technologies, to meet future technical demands[61] Product Development and Market Expansion - The company successfully launched several new products, including RK3576, RK2118, RV1103B, and RK3506, during the reporting period[35] - The AIoT product lines, particularly in automotive electronics and machine vision, saw significant market share growth driven by flagship chip RK3588[34] - The company has launched multiple new products, including the RK3576 and RV1103B, establishing a comprehensive AIoT SoC chip platform across high-end, mid-high-end, mid-range, and entry-level segments[36] - The RK3576, a mid-high-end AIoT processor, features an octa-core CPU and a self-developed NPU with 6TOPs computing power, targeting various AI application scenarios and expected to release incremental value in 2025[37] - The RK3506, an entry-level processor, has a tri-core CPU and is designed for low-power, low-latency applications in HMI, PLC, and industrial gateways, officially launched in September 2024[38] - The RK2118, a new AI audio processor, has been adopted by numerous leading automotive manufacturers, with over 20 projects expected to be launched in 2024, contributing to market expansion[40] - The company has expanded its industrial product solutions, launching the RK3576J and RK3506J, which cover various applications in smart industries, power, transportation, and healthcare[46] - The company continues to deepen its presence in the robotics sector, with flagship chips like RK3588 being utilized in products from well-known domestic robotics clients[47] - The company is leveraging its experience in education, smart home, and consumer electronics to explore new AI applications, such as AI learning machines and smart appliances[47] - The company is committed to developing a full range of AIoT SoC chip products, covering high-end to entry-level segments[100] Corporate Governance and Compliance - The company has established a robust corporate governance structure, ensuring compliance with legal regulations and protecting investor interests[119] - The company has held three shareholder meetings in the reporting period, ensuring compliance with its governance rules and protecting shareholder rights[120] - The company emphasizes investor relations management, enhancing communication through various channels including performance briefings and online interactions[125] - The company has established a dedicated team for investor communication, ensuring the protection of investor interests[125] - The company’s financial performance and governance practices align with regulatory requirements, with no significant discrepancies noted[125] Environmental and Social Responsibility - The company invested 0 million yuan in environmental protection funds during the reporting period[166] - The company actively promotes waste classification and has set up designated points for waste disposal to fulfill its environmental responsibilities[168] - The company advocates for green office practices, including electronic systems to reduce paper usage and encourages employees to conserve resources[169] - The company prioritizes the use of non-toxic materials in procurement and green energy in logistics to maintain an environmentally friendly supply chain[170] - The company made a total donation of 50.50 million yuan, primarily to universities, as part of its social responsibility initiatives[171] Risks and Challenges - The company faces risks related to market competition, particularly from international chip design companies, which could impact its market share if it fails to innovate[110] - The company is at risk of talent loss, which could adversely affect its operational capabilities and market position[111] - The company operates under a Fabless model, which exposes it to supply chain risks, particularly in the event of geopolitical tensions or natural disasters[112] Shareholder Commitments and Transactions - The controlling shareholder has pledged to avoid any business that competes with the company's operations, ensuring no interference in the company's normal business activities[178] - The company has established a commitment to reduce and regulate related party transactions, ensuring fairness and compliance with legal standards[180] - The company’s shareholders are obligated to repurchase any shares sold in violation of their commitments within 10 trading days, extending the lock-up period by an additional 3 months[177] - The company has a strategy to maintain priority rights in new business areas, preventing related parties from engaging in similar business activities[179] - The company’s board members and executives are required to disclose any shareholdings and changes during their tenure, limiting annual share transfers to 25% of their holdings[176]

瑞芯微电子股份有限公司全体股东： 公司代码：603893 公司简称：瑞芯微 瑞芯微电子股份有限公司 2024年度内部控制评价报告 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。 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。由于内部控制存在的固有局限性，故仅能为实现上述目标提供 合理保证。此外，由于情况的变化可能导致内部 ...

（一）会计师事务所基本情况 天健会计师事务所成立于 2011 年 7 月，注册地址为浙江省杭州市西湖区灵 隐街道西溪路 128 号，首席合伙人为钟建国先生。截至 2024 年 12 月 31 日，天 健会计师事务所拥有合伙人 241 人，注册会计师 2,356 人，其中签署过证券服务 业务审计报告的注册会计师 904 人。 （二）聘任会计师事务所履行的程序 瑞芯微电子股份有限公司 2024 年度会计师事务所履职情况评估报告 瑞芯微电子股份有限公司（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"天健会计师事务所"）为公司 2024 年度财务报告和内 部控制审计机构。根据《国有企业、上市公司选聘会计师事务所管理办法》的要 求，公司对天健会计师事务所 2024 年度履职情况进行评估。具体情况如下： 一、2024 年度年审会计师事务所基本情况 二、2024 年度年审会计师事务所履职情况 根据《审计业务约定书》，遵循《中国注册会计师审计准则》和其他执业规 范，结合公司 2024 年年度报告工作安排，天健会计师事务所对公司 2024 年度财 务报告及 2024 年 12 月 31 日的财务报告内部控 ...

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 关于瑞芯微电子股份有限公司 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 1、 专项审计报告 2、 附表 委托单位：瑞芯微电子股份有限公司 审计单位：天健会计师事务所（特殊普通合伙） 联系电话：0571-88216888 | | | 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 吊风空 DOWHZOXHMOD 您可使用手机"扫一扫"或进入"注册会计师行业统一监管平台（http://ac.mof.gov.cn）"进行复 " 天健 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 天健审〔2025〕6139 号 瑞芯微电子股份有限公司全体股东: 我们接受委托,审计了瑞芯微电子股份有限公司(以下简称瑞芯微公司)2024 年度财务报表,包括 2024年12月 31 日的合并及母公司资产负债表,2024年度 的合并及母公司利润表、合并及母公司现金流量表、合并及母公司所有者权益变 动表,以及财务报表附注,并出具了审计报告。在此基础上,我们审计了后附的 瑞芯微公司管理层编制的 2024 年度《非经营性资金占用及其 ...

瑞芯微电子股份有限公司 2024 年度董事会审计委员会履职情况报告 根据《上市公司治理准则》《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》《公司章程》以及《董事会审计 委员会工作细则》等有关规定，瑞芯微电子股份有限公司（以下简称"公司"） 董事会审计委员会 2024 年度本着勤勉尽责的原则，认真履行审核、监督职责， 现将董事会审计委员会 2024 年度履职情况报告如下： 一、董事会审计委员会基本情况 2024 年度，公司董事会审计委员会由独立董事乔政先生、独立董事高启全 先生及董事黄旭先生共计 3 名委员组成，主任委员（召集人）由具有会计专业资 格的独立董事乔政先生担任，独立董事委员占审计委员会成员总数的 1/2 以上， 各成员均具有能够胜任审计委员会工作职责的专业知识和经验。 二、董事会审计委员会 2024 年度会议召开情况 2024 年度，公司董事会审计委员会共召开了 5 次会议，具体情况如下： | 序 | 审议 | 会议名称 | 召开时间 | 审议事项 | 号 | 结果 | | | | | | | | --- | --- | --- | --- | --- | ...