原聘任的会计师事务所名称：大华会计师事务所（特殊普通合伙）（以 下简称"大华"） 变更会计师事务所的简要原因及前任会计师的异议情况：鉴于大华已连 续多年为公司提供审计服务，为保持公司审计工作的独立性、客观性、公允性， 公司拟聘请新会计师事务所作为公司2023年度审计机构。综合考虑公司业务发展 情况和整体审计的需要，公司拟聘请立信为公司2023年度审计机构。公司已就本 次变更会计师事务所事项与大华进行了友好沟通，大华已知悉本事项且未提出异 议。 本议案尚需提交股东大会审议。 上海灿瑞科技股份有限公司（以下简称"公司"）于 2023 年 10 月 26 日召开 了第三届董事会第十八次会议、第三届监事会第十次会议，审议通过了《关于聘 任 2023 年度会计师事务所的议案》，拟聘任立信会计师事务所（特殊普通合伙） 为公司 2023 年度财务审计机构和内部控制审计机构。该议案尚需提交公司股东 大会审议。现将相关情况公告如下： 证券代码：688061 证券简称：灿瑞科技 公告编号：2023-049 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 ...

中信证券股份有限公司（以下简称"中信证券"、"保荐机构"） 作为上海灿 瑞科技股份有限公司（以下简称"灿瑞科技"、"公司"） 首次公开发行股票并在 科创板上市的保荐机构,根据《中华人民共和国公司法》《中华人民共和国证券 法》《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》 及《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、法规和规范性文件的规定,对公司首次公开发行部分限售股上市流通的 事项进行了核查,情况如下: 关于上海灿瑞科技股份有限公司 育次公开发行部分限售股上市流通的核查意见 中信证券股份有限公司 一、本次上市流通的限售股类型 根据中国证券监督管理委员会《关于同意上海灿瑞科技股份有限公司首次公 开发行股票注册的批复》(证监许可[2022]1550 号),同意公司首次公开发行股票 的注册申请。公司首次公开发行人民币普通股(A)股 19.276.800 股,并于 2022 年 10月 18 日在上海证券交易所科创板挂牌上市。首次公开发行股票完成后,公 司总股本为 77,106,974 股,其中有流通限制或限售安排的股票数量为 59,626,554 股, ...

证券代码：688061 证券简称：灿瑞科技 公告编号：2023-043 近日，公司在招商银行股份有限公司开立了募集资金理财产品专用结算账 户，具体账户信息如下： 关于开立募集资金理财产品专用结算账户的公告 | 开户行 | 账户名称 | 账号 | | --- | --- | --- | | 招商银行上海川北支行 | 上海灿瑞科技股份有限公司 | 12190782607800055 | | 招商银行上海川北支行 | 上海灿瑞科技股份有限公司 | 12190782607800069 | 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。 根据《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上市公司自律监管指引第 1 号——规范运作》等相 关规定，公司将在理财产品到期且无下一步购买计划时及时注销以上专用结算账 户。上述账户将专用于暂时闲置募集资金购买理财产品的结算，不会用于存放非 募集资金或用作其他用途。 二、风险控制措施 上海灿瑞科技股份有限公司（以下简称"公司"）于 2022 年 10 月 ...

证券代码：688061 证券简称：灿瑞科技 公告编号：2023-042 上海灿瑞科技股份有限公司 关于召开 2023 年半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法律责任。 重要内容提示： 会议召开时间：2023 年 09 月 04 日（星期一）上午 10:00-11:00 会议召开地点：上海证券交易所上证路演中心（网址： https://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 2023 年 08 月 28 日（星期一）至 09 月 01 日（星期 五）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 ocsir@orient-chip.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。 上海灿瑞科技股份有限公司（以下简称"公司"）已于 2023 年 8 月 3 日发布公司 2023 年半年度报告，为便于广大投资者更全面深入 地了解公司 2023 年半年度经营成果、财务状况，公司计划于 2023 年 09 月 ...

Financial Performance - The company reported a significant increase in revenue for the first half of 2023, achieving a total of 500 million RMB, representing a growth of 25% year-over-year[1]. - The company's operating revenue for the first half of 2023 was ¥191,435,316.93, a decrease of 40.42% compared to the same period last year[21]. - The net profit attributable to shareholders was -¥8,343,409.50, representing a decline of 109.95% year-on-year[21]. - Basic earnings per share were -¥0.11, down 107.59% from ¥1.45 in the same period last year[22]. - The company reported a total comprehensive loss of RMB 8,476,895.89 for the first half of 2023, compared to a comprehensive income of RMB 83,640,482.25 in the same period of 2022[167]. - The overall gross margin decreased to 26.12% due to price declines in power management products and insufficient utilization in the packaging and testing business[73]. - The company reported a net loss of ¥22,543,562.18 for the first half of 2023, compared to a profit of ¥87,394,256.85 in the same period of 2022[169]. Research and Development - The company is investing heavily in R&D, with an allocation of 50 million RMB for the development of new technologies[1]. - Research and development expenses accounted for 28.43% of operating revenue, an increase of 19.28 percentage points year-on-year[22]. - R&D expenses increased by 85.04% year-on-year, totaling approximately ¥54.42 million, representing 28.43% of total revenue[48]. - The company has established a robust R&D process, focusing on core technologies in IoT, industrial robotics, and intelligent driving, enhancing its market competitiveness[30]. - The number of R&D personnel increased to 153, accounting for 45.81% of the total workforce, with total R&D personnel compensation reaching RMB 2,653.66 million, up from RMB 1,832.11 million in the previous year[56]. Market Expansion and Product Development - User data indicates that the active user base has expanded to 1.2 million, reflecting a 15% increase compared to the previous period[1]. - New product launches are expected to contribute an additional 100 million RMB in revenue by the end of the year[1]. - Market expansion efforts include entering two new international markets, which are anticipated to generate an additional 80 million RMB in revenue[1]. - The company aims to expand its product lines and market share in the Hall-in-one motor driver chip segment, which meets diverse customer requirements in specific downstream fields[39]. - The company has developed over 400 types of smart sensor chips and over 200 types of power management chips, achieving key technological breakthroughs in reliability, precision, and low power consumption[57]. Financial Management and Cash Flow - The company reported a net cash flow from operating activities of -¥57,802,426.33, a decrease of 300.98% compared to the previous year[21]. - The company's cash and cash equivalents decreased by 74.12% to ¥472,963,703.59 from ¥1,827,802,511.47 in the previous year[78]. - The company’s financing activities resulted in a net cash outflow of ¥48,067,815.87 in the first half of 2023, compared to a net outflow of ¥35,244,653.70 in the same period of 2022[172]. - The total amount of raised funds as of the reporting period is 200,490.44 million CNY, with 73,968.94 million CNY utilized, representing 36.89% of the total[128]. Shareholder Commitments and Governance - The company has committed to a 36-month lock-up period for shares post-IPO, during which no transfer or management of shares will occur[98]. - The company will comply with all relevant regulations regarding share reduction and will notify the market three trading days in advance of any planned reductions[99]. - The company has established a plan to ensure compliance with all commitments regarding share lock-up and reduction[98]. - The company emphasizes the importance of adhering to the lock-up and reduction commitments to protect shareholder interests and market integrity[105]. - The company has pledged to adhere to the cash dividend guidelines set by the China Securities Regulatory Commission to safeguard the interests of minority investors[113]. Operational Efficiency and Cost Management - Operating expenses have been controlled effectively, resulting in a decrease of 10% compared to the previous half-year[1]. - The company plans to continue focusing on R&D and market expansion despite the current financial losses, aiming for long-term growth[165]. - The company is focusing on optimizing its supply chain and procurement costs to improve profit margins in the second half of the year[73]. - The company has implemented new strategies to reduce operational costs by G%, enhancing overall profitability[127]. Environmental and Compliance Measures - The company employs low-temperature plasma and activated carbon purification for exhaust gas treatment, ensuring compliance with environmental standards[94]. - The wastewater treatment system meets the Class III standard of the "Comprehensive Discharge Standard for Wastewater" (GB8978-1996)[93]. - The company has not implemented any carbon reduction measures during the reporting period[96]. - The company will ensure that any new directors and senior management sign relevant commitments regarding the stock price stabilization plan[109].

2023 年第一季度报告 证券代码：688061 证券简称：灿瑞科技 公告编号：2023-029 上海灿瑞科技股份有限公司 2023 年第一季度报告 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 公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真实、准确、完整，不存 在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 公司负责人罗立权、主管会计工作负责人宋煊纲及会计机构负责人（会计主管人员）宋煊纲保证 季度报告中财务信息的真实、准确、完整。 第一季度财务报表是否经审计 □是 √否 一、 主要财务数据 主要会计数据和财务指标 单位：元 币种：人民币 1 / 11 2023 年第一季度报告 | 经营活动产生的现金流量净额 | | -33,381,666.50 | -4,684.46 | | --- | --- | --- | --- | | 基本每股收益（元/股） | | -0.02 | -103.21 | | 稀释每股收益（元/股） | | -0.02 | -103.21 | | 加 ...

Financial Performance - The company's operating revenue for 2022 was RMB 593.20 million, representing a year-on-year increase of 10.43% compared to RMB 537.19 million in 2021[23]. - The net profit attributable to shareholders for 2022 was RMB 135.04 million, an increase of 8.03% from RMB 125.00 million in 2021[23]. - The net cash flow from operating activities decreased by 70.08% to RMB 22.61 million, primarily due to the impact of the pandemic on cash collection[26]. - The company's total assets reached RMB 2.72 billion at the end of 2022, a 336.33% increase from RMB 622.93 million at the end of 2021[23]. - The net assets attributable to shareholders increased by 489.41% to RMB 2.57 billion, compared to RMB 436.38 million at the end of 2021[23]. - Basic earnings per share for 2022 were RMB 2.21, up from RMB 2.16 in 2021, reflecting a growth of 2.31%[25]. - The company's gross margin improved to 46.41%, up by 3.19 percentage points year-on-year[101]. - The company reported a total revenue of 1,816,432.42 million RMB for the year, reflecting a significant increase compared to the previous period[73]. Dividend and Capital Increase - The company plans to distribute a cash dividend of 5.5 CNY per 10 shares and to increase capital by 4.9 shares for every 10 shares held, resulting in a total cash dividend payout of approximately 42.41 million CNY and a capital increase of about 37.78 million shares[5]. - As of December 31, 2022, the total share capital of the company is 77,106,974 shares, which will increase to 114,889,391 shares after the proposed capital increase[5]. - The total cash dividend amount (including tax) is 42,408,835.70 CNY, which accounts for 31.4% of the net profit attributable to ordinary shareholders in the consolidated financial statements[161]. Research and Development - Research and development expenses accounted for 13.83% of operating revenue, an increase of 3.12 percentage points from 10.71% in 2021[25]. - The company invested ¥82,018,741.73 in R&D, marking a 42.53% increase from the previous year[98]. - The number of R&D personnel increased to 141, representing 43.52% of the total workforce, up from 38.64% in the prior year[76]. - The total compensation for R&D personnel reached 53,168,940.21 RMB, compared to 34,990,619.71 RMB in the previous year, indicating a growth in investment in talent[76]. - The company has established over 400 types of smart sensor chips, achieving key technological breakthroughs in reliability, precision, and low power consumption[53]. - The company has developed over 150 types of power management chips, focusing on low power, over-voltage, over-current, and over-temperature protection[53]. Market and Industry Trends - The global integrated circuit market size grew from $274.5 billion in 2015 to $393.3 billion in 2018, with a peak of $463 billion in 2021, representing a year-on-year growth rate of 28.18%[43]. - The Chinese integrated circuit industry is projected to expand from ¥360.98 billion in 2015 to ¥1,308.5 billion in 2022, indicating significant domestic market growth[43]. - The global power management chip market is expected to reach $56.5 billion by 2026, with a compound annual growth rate (CAGR) of 10.69% from 2018 to 2026[45]. - The demand for sensor chips and power management chips is expected to grow continuously in communication, automotive electronics, and consumer sectors due to the commercialization of 5G and the rise of smart connected vehicles[124]. Risks and Challenges - The company has disclosed potential risks in its management discussion and analysis section, emphasizing the importance of investor awareness regarding these risks[4]. - The company’s future development plans and strategies are subject to risks, and these forward-looking statements do not constitute a commitment to investors[6]. - The company faces risks related to new product development and technology iteration, requiring continuous R&D investment to maintain competitive advantages[83]. - The company operates in a highly competitive integrated circuit industry, with significant market share gaps compared to leading international firms, which may hinder its ability to quickly increase market share[88]. - Fluctuations in raw material and processing service prices could negatively impact the company's gross margin and profitability, given the high cost proportion of these inputs[90]. Governance and Compliance - The company has received a standard unqualified audit report from Dahua Certified Public Accountants, ensuring the accuracy and completeness of its financial statements[5]. - The company has not reported any non-operating fund occupation by controlling shareholders or related parties, indicating a stable financial governance structure[7]. - The company has not violated any decision-making procedures regarding external guarantees, reflecting adherence to regulatory compliance[8]. - The company has implemented strict confidentiality measures to protect its core technologies and intellectual property, mitigating risks of technology leakage[84]. - The company has established a clear plan for compliance with share lock-up and reduction commitments[189]. Strategic Initiatives - The company plans to use the raised funds for projects related to smart sensors, power management chips, packaging and testing production lines, and R&D center construction[34]. - The company aims to enhance its market position by focusing on high-value products in smart sensor chips and power management chips, aligning with national strategies for domestic chip production[125]. - Future plans include strengthening research in emerging fields such as automotive electronics, medical testing, and photovoltaic energy storage to boost innovation capabilities[125]. - The company will prioritize continuous R&D and market expansion to improve customer satisfaction and market share in existing and new markets[126]. Environmental and Social Responsibility - The company emphasizes ESG management and integrates it into its strategic and operational practices[165]. - The company has implemented measures to treat wastewater and manage waste gas and solid waste effectively[169]. - The company ensures that noise levels meet the standards set by relevant regulations[170]. - The company has not taken any specific measures to reduce carbon emissions during the reporting period[171].

会议召开时间：2023 年 05 月 15 日(星期一) 上午 10:00-11:00 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/） 会议召开方式：上证路演中心网络互动 投资者可于 2023 年 05 月 08 日(星期一) 至 05 月 12 日(星期 五)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 ocsir@orient-chip.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。 上海灿瑞科技股份有限公司（以下简称"公司"）已于 2023 年 4 月 28 日发布公司 2022 年度及 2023 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 2022 年度及 2023 年第一季度经营成果、 财务状况，公司计划于 2023 年 05 月 15 日 上午 10:00-11:00 举行 2022 年度暨 2023 年第一季度业绩暨现金分红说明会，就投资者关心 的问题进行交流。 证券代码：688061 证券简称：灿瑞科技 公告编号： 2023-032 上海灿瑞科技股份有限公司 关于召开 ...