证券代码：603893 证券简称：瑞芯微 公告编号：2023-046 瑞芯微电子股份有限公司 第三届监事会第二十二次会议决议公告 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。 一、 监事会会议召开情况 瑞芯微电子股份有限公司（以下简称"公司"）第三届监事会第二十二次会 议的会议通知和材料于 2023 年 8 月 4 日以电子邮件方式向全体监事发出，会议 于 2023 年 8 月 14 日在公司会议室以通讯会议的方式召开。会议应出席监事 3 名，实际出席监事 3 名，会议由监事会主席方赛鸿先生主持。本次会议的召集、 召开符合有关法律、法规、规范性文件及《公司章程》的规定，会议合法有效。 二、监事会会议审议情况 （一）审议通过《关于<2023 年半年度报告>及其摘要的议案》 1 经核查，监事会认为： 1、公司 2023 年半年度报告的编制和审议程序符合法律、行政法规、公司章 程、公司内部管理制度的各项规定，公司严格按照上市公司财务制度规范运作， 2023 年半年度报告真实、全面地反映了本报告期的财务状况和经营成果。 2、2 ...

瑞芯微电子股份有限公司 2022年第二期股票期权与限制性股票激励计划 预留授予激励对象名单 一、总体情况 | 姓名 | 职务 | 获授的股票 | 获授的限制 | 获授的预留 | 占预留授 | 占目前 | | --- | --- | --- | --- | --- | --- | --- | | | | 期权数量 | 性股票数量 | 权益总量 | 予权益总 | 总股本 | | | | （万份） | （万股） | （万股） | 数的比例 | 的比例 | | 技术骨干人员（9 | | 42.50 | 1.50 | 44.00 | 83.02% | 0.11% | | 人） | | | | | | | | 合计 | | 42.50 | 1.50 | 44.00 | 83.02% | 0.11% | 注：1、上述任何一名激励对象通过全部有效的股权激励计划获授的本公司股票均未超 过公司目前总股本的1%。公司全部有效的激励计划所涉及的标的股票总数累计不超过公司 目前股本总额的10%。 2、本激励计划激励对象不包括独立董事、监事及单独或合计持有公司5%以上股份的 股东或实际控制人及其配偶、父母、子女。 | 序号 | 姓名 | ...

股东大会议事规则 瑞芯微电子股份有限公司 （2023 年 8 月修订） 第一章 总则 第一条 为维护瑞芯微电子股份有限公司（以下称"公司"）股东的合法权益， 保证公司股东大会规范、高效、平稳运作，确保股东平等有效地行使职权，根据 《中华人民共和国公司法》（以下称"《公司法》"）、《中华人民共和国证券法》《上 市公司股东大会规则》《瑞芯微电子股份有限公司章程》（以下称"公司章程"） 和其他有关规定，制订本规则。 第二条 公司应当严格按照法律、行政法规、本规则及公司章程的相关规定 召开股东大会，保证股东能够依法行使权利。 公司董事会应当切实履行职责，认真、按时组织股东大会。公司全体董事应 当勤勉尽责，确保股东大会正常召开和依法行使职权。 第三条 股东大会应当在《公司法》和公司章程规定的范围内行使职权。 第四条 股东大会分为年度股东大会和临时股东大会。年度股东大会每年召 开 1 次，应当于上一会计年度结束后的 6 个月内举行。 临时股东大会不定期召开，有下列情形之一的，公司在事实发生之日起 2 个 月以内召开临时股东大会： （一）董事人数不足《公司法》法定最低人数或者公司章程规定人数的 2/3 时； （二）公司未弥 ...

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。 证券代码：603893 证券简称：瑞芯微 公告编号：2023-045 瑞芯微电子股份有限公司 第三届董事会第二十三次会议决议公告 公司全体董事保证公司 2023 年半年度报告全文及其摘要所披露的信息真 实、准确、完整，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。 《瑞芯微电子股份有限公司 2023 年半年度报告》全文同日刊登于上海证券 交易所网站（www.sse.com.cn），《瑞芯微电子股份有限公司 2023 年半年度报告 摘要》同日刊登于《上海证券报》《证券日报》《证券时报》及上海证券交易所网 站（www.sse.com.cn）。 表决结果：同意 5 票，反对 0 票，弃权 0 票。 1 （二）审议通过《关于增补第三届董事会战略委员会委员的议案》 鉴于原第三届董事会非独立董事张帅先生已辞去董事及战略委员会委员职 务，公司分别于 2023 年 6 月 9 日、2023 年 6 月 30 日召开第三届董事会第二十 二 ...

瑞芯微电子股份有限公司 关于调整 2022 年度利润分配现金分红总额的公告 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法律责任。 一、2022 年度利润分配预案概述 瑞芯微电子股份有限公司（以下简称"公司"）分别于 2023 年 4 月 7 日、 2023 年 6 月 30 召开第三届董事会第二十次会议及 2022 年年度股东大会，审议 通过《关于<2022 年度利润分配预案>的议案》。具体利润分配预案如下： 以 2022 年度利润分配预案实施股权登记日的总股本为基数，向全体股东每 10 股派发现金红利 2.50 元（含税），预计派发现金红利总额为 104,394,525.00 元，资本公积不转增。 上述 2022 年度利润分配预案中现金分红的数额暂按 2022 年 12 月 31 日公司 总股本 417,578,100 股计算，实际派发现金红利总额将以 2022 年度利润分配预案 实施股权登记日的总股本计算为准。 证券代码：603893 证券简称：瑞芯微 公告编号：2023-043 在实施权益分派的股权登记日前若公司总股本发生变动 ...

证券代码：603893 证券简称：瑞芯微 公告编号：2023-044 瑞芯微电子股份有限公司 2022 年年度权益分派实施公告 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法律责任。 重要内容提示： 每股分配比例 A 股每股现金红利 0.25 元（含税） 相关日期 | 股份类别 | 股权登记日 | 最后交易日 | 除权（息）日 | 现金红利发放日 | | --- | --- | --- | --- | --- | | Ａ股 | 2023/8/16 | － | 2023/8/17 | 2023/8/17 | 差异化分红送转： 否 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 2023 年 6 月 30 日的 2022 年年度股东大会审议通过。 二、 分配方案 1. 发放年度：2022 年年度 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 417,928,000 股为 ...

证券代码：603893 证券简称：瑞芯微 公告编号：2023-026 瑞芯微电子股份有限公司 关于召开 2022 年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、准确性和完整性承担个别及连带责任。 重要内容提示： 会议召开时间：2023 年 5 月 19 日（星期五）上午 11:00-12:00 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/） 公司副总经理兼财务总监王海闽先生、副总裁李诗勤先生、独立董事黄兴 孪先生、副总经理兼董事会秘书林玉秋女士及相关工作人员（如遇特殊情况， 参与人员将可能进行调整）。 会议召开方式：视频和网络文字互动 投资者可于 2023 年 5 月 12 日（星期五）至 5 月 18 日（星期四）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@rock-chips.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。 瑞芯微电子股份有限公司（以下简称"公司" ...

证券代码：603893 证券简称：瑞芯微 公告编号：2023-025 瑞芯微电子股份有限公司 关于参加福建辖区上市公司 2023 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、准确性和完整性承担个别及连带责任。 为进一步加强与投资者的互动交流，瑞芯微电子股份有限公司（以下简称"公 司"）将参加由福建证监局、福建省上市公司协会与深圳市全景网络有限公司联 合举办的"2023 年福建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： 本次活动将采用网络远程的方式举行，投资者可登录"全景路演"网站 （https://rs.p5w.net），或关注微信公众号：全景财经，或下载全景路演 APP，参 与本次互动交流，活动时间为 2023 年 5 月 15 日（周一）16:00-17:30。届时公司 高管将在线就公司经营状况、公司治理、发展战略等问题，与投资者进行沟通与 交流，欢迎广大投资者踊跃参与！ 特此公告。 瑞芯微电子股份有限公司董事会 2023 年 5 月 10 日 1 ...

Financial Performance - The company's revenue for Q1 2023 was ¥329,365,990.64, representing a decrease of 39.34% compared to the same period last year[4] - The net profit attributable to shareholders was a loss of ¥18,378,664.30, marking a decline of 121.84% year-over-year[4] - The net profit attributable to shareholders after deducting non-recurring gains and losses was a loss of ¥24,299,480.51, down 131.98% from the previous year[4] - Basic and diluted earnings per share were both -¥0.04, reflecting a decrease of 120.00% compared to the same period last year[4] - Total operating revenue for Q1 2023 was CNY 329,365,990.64, a decrease of 39.3% compared to CNY 542,930,344.84 in Q1 2022[19] - Net profit for Q1 2023 was CNY -18,378,664.30, compared to a net profit of CNY 84,146,041.84 in Q1 2022, representing a significant decline[20] - The company reported a basic earnings per share of CNY -0.04 for Q1 2023, compared to CNY 0.20 in Q1 2022[20] - The net profit for Q1 2023 was a loss of ¥13,097,513.76, compared to a profit of ¥91,476,576.91 in Q1 2022, indicating a significant decline in profitability[27] Assets and Liabilities - The company's total assets at the end of Q1 2023 were ¥3,345,440,518.28, a decrease of 0.74% from the end of the previous year[5] - The company's total liabilities decreased to CNY 426,307,699.24 in Q1 2023 from CNY 449,859,325.85 in Q1 2022, a reduction of 5.3%[18] - The total equity attributable to shareholders was CNY 2,919,132,819.04 in Q1 2023, slightly down from CNY 2,920,354,658.28 in Q1 2022[18] - The company's total assets were CNY 3,345,440,518.28 in Q1 2023, down from CNY 3,370,213,984.13 in Q1 2022, reflecting a decrease of 0.7%[18] - The company's total liabilities included accounts payable of ¥232,749,165.41, down from ¥251,389,167.28 in the previous year[24] - The total liabilities decreased to ¥420,771,958.06 in Q1 2023 from ¥443,570,326.71 in Q1 2022, reflecting a reduction of approximately 5.1%[25] Cash Flow - The company’s cash flow from operating activities was not detailed, but the significant net loss indicates potential cash flow challenges[20] - In Q1 2023, the company generated a net cash flow from operating activities of ¥58,588,111.11, a significant improvement compared to a net loss of ¥101,624,419.35 in Q1 2022[22] - Total cash inflow from operating activities was ¥484,186,653.82, down 21.5% from ¥617,475,134.74 in the same period last year[22] - Cash outflow from operating activities decreased to ¥425,598,542.71, a reduction of 40.7% compared to ¥719,099,554.09 in Q1 2022[22] - The company reported a net cash flow from investing activities of -¥85,276,131.25, contrasting with a positive cash flow of ¥164,948,140.93 in Q1 2022[23] - Cash and cash equivalents at the end of Q1 2023 totaled ¥660,818,128.07, down from ¥714,652,876.12 at the end of Q1 2022[23] - The company received cash from investment activities amounting to ¥250,634,745.12, a decrease of 57.6% from ¥591,476,449.95 in Q1 2022[23] - The company’s cash inflow from financing activities was ¥10,407,530.00, significantly higher than ¥1,631,250.00 in Q1 2022[23] Shareholder Information - Total number of common shareholders at the end of the reporting period is 27,662[11] - The largest shareholder, Li Min, holds 157,679,892 shares, accounting for 37.74% of total shares[11] - The company has no pledged, marked, or frozen shares among the top shareholders[11] Operational Challenges - The company experienced its first Q1 loss in six years, attributed to a decline in electronic product demand and increased period expenses, which rose from 26.48% to 47.62% of revenue[6] - The comprehensive gross profit margin decreased due to rising wafer material prices and pressure on sales prices[6] - The company plans to implement corrective measures based on the current loss and market fluctuations affecting chip sales revenue[6] - The company has not reported any significant new strategies or product developments in the current quarter[13] - There are no applicable audit opinions for the financial statements in this report[13] Research and Development - Research and development expenses for Q1 2023 were CNY 121,513,108.50, an increase from CNY 119,070,047.05 in Q1 2022[19] - Research and development expenses increased to ¥118,360,536.15 in Q1 2023, up from ¥110,795,244.04 in Q1 2022, representing a growth of 6.0%[27]

Financial Performance - The company's operating revenue for 2022 was ¥2,029,675,088.24, a decrease of 25.34% compared to ¥2,718,602,121.55 in 2021[17]. - The net profit attributable to shareholders for 2022 was ¥297,427,269.93, down 50.58% from ¥601,778,469.15 in 2021[17]. - The net cash flow from operating activities was negative at ¥622,485,186.13, a decline of 314.38% compared to ¥290,371,555.38 in 2021[17]. - The diluted earnings per share for 2022 was ¥0.72, a decrease of 50.34% from ¥1.45 in 2021[18]. - The weighted average return on equity decreased to 10.35% in 2022, down 13.70 percentage points from 24.05% in 2021[18]. - The gross profit margin decreased by 2.32 percentage points, with a current gross profit margin of 37.68%[52]. - Integrated circuit revenue was ¥1,992,114,227.31, down 25.28% year-on-year, with a gross margin of 36.84%[53]. - Domestic revenue was ¥1,389,243,962.54, a decrease of 9.44% year-on-year[53]. Audit and Compliance - The company has received a standard unqualified audit report from Tianjian Accounting Firm[2]. - The company is committed to ensuring the authenticity, accuracy, and completeness of the financial report[2]. - The company has not faced any significant risks affecting its production and operations during the reporting period[6]. - The company has confirmed that there are no non-operating fund occupations by controlling shareholders or related parties[6]. - The company has not violated any decision-making procedures in providing guarantees to external parties[6]. - The company has established a robust internal control management system to ensure compliance and asset security during the reporting period[126]. - The internal control audit report received a standard unqualified opinion[128]. Shareholder and Governance - The profit distribution plan for 2022 proposes a cash dividend of 2.50 CNY per 10 shares, totaling an estimated cash dividend of 104,394,525.00 CNY[3]. - The company held 4 shareholder meetings in 2022, all resolutions were passed without any rejections[95]. - The board of directors convened 13 meetings in 2022, adhering to legal and regulatory requirements[93]. - The supervisory board met 12 times in 2022, ensuring compliance with laws and regulations[93]. - The company has established a governance structure that ensures clear responsibilities and effective operation among its power, decision-making, supervisory, and management bodies[92]. - The company has implemented measures to maintain independence from its controlling shareholders and actual controllers[94]. - The company has a strategic committee, nomination committee, compensation and assessment committee, and audit committee to enhance decision-making[93]. Research and Development - The company continues to invest in R&D to enhance its chip product layout and deepen customer collaboration[26]. - The company launched three new SoCs: RK3562, RK3528, and RV1106/RV1103, enhancing its product lineup for AIoT applications[27][28][29]. - The company has a strong R&D team specializing in system-level chips and multimedia processing, contributing to a diverse product matrix in the AIoT market[37]. - The company is focused on developing artificial intelligence technology and hardware, particularly in mid-range and edge computing capabilities[44]. - The company aims to attract and retain talent through a long-term incentive mechanism, enhancing the overall cohesion and competitiveness of the workforce[116]. Market and Industry Trends - The overall market demand for semiconductors declined significantly in 2022, impacting the company's performance[26]. - The AIoT market is expanding, driven by technological advancements and the need for intelligent upgrades across various industries, leading to increased demand for SoC chips[37]. - The integrated circuit industry is experiencing accelerated growth due to the maturity of applications in 5G, automotive electronics, and AI, supported by government policies[33]. - The global semiconductor sales growth slowed to 3.2% in 2022, with China's sales declining by 6.3% to $180.3 billion[73]. Employee and Compensation - The company employed 915 people as of December 31, 2022, an increase of 5.78% year-on-year[48]. - The total remuneration for all directors, supervisors, and senior management at the end of the reporting period amounted to 9.1086 million yuan[103]. - The company has established a compensation system aimed at providing competitive salaries and benefits, with a focus on performance management and employee incentives[116]. - The company granted stock options and restricted stock to nearly 700 core technical and business personnel, enhancing employee motivation[48]. Risks and Challenges - The company faces risks from intensified market competition, particularly from well-funded foreign firms and domestic competitors[85]. - Supply chain risks may arise from reliance on outsourced manufacturing, which could be affected by geopolitical tensions and natural disasters[86]. - The company has established a robust intellectual property protection system but still faces risks related to potential disputes and infringements[89]. Future Plans and Strategies - The company aims to become a leader in AIoT chips, adhering to a development philosophy of "innovation, practicality, and collaboration"[75]. - In 2023, the company plans to enhance its presence in the automotive electronics sector, focusing on smart cockpit, dashboard, audio, and camera products[78]. - The company intends to expand its overseas market presence by participating in major industry exhibitions and collaborating with international partners[83]. - The company is committed to optimizing costs and upgrading specifications for interface, power management, and wireless connection chips to provide competitive solutions[84].