成都华微电子科技股份有限公司 2024 年度独立董事述职报告 本人贺正生作为成都华微电子科技股份有限公司（以下简称"公司"） 独立董事，在 2024 年度任期内严格按照《中华人民共和国公司法》（以下 简称"《公司法》"）、《上市公司独立董事管理办法》《上市公司治理 准则》等法律法规、规范性文件以及《成都华微电子科技股份有限公司章 程》（以下简称"《公司章程》"）、《独立董事工作制度》《审计委员 会工作细则》《提名委员会工作细则》的规定和要求，认真、勤勉、独立 的履行职责，积极出席相关会议，认真审议董事会各项议案，充分发挥了 独立董事及各专门委员会委员的作用，切实维护了公司和全体股东的利益。 现将本人 2024 年度任期内履行独立董事职责情况汇报如下： 一、基本情况 本人贺正生，1981 年 2 月出生，中国国籍，无境外永久居留权，本科学历。 2002 年 7 月起至 2006 年 9 月，任北京市李文律师事务所律师；2006 年 9 月起至 今，任北京市衡基律师事务所主任律师；2024 年 7 月至今，任公司独立董事。 作为公司的独立董事，我本人及直系亲属、主要社会关系均不在公司或其附 属企业担任除独立董事之 ...

成都华微电子科技股份有限公司 2024 年度独立董事述职报告 公司董事会设立了审计委员会、薪酬与考核委员会、提名委员会及战略委员 会四个专门委员会。 本人李越冬作为成都华微电子科技股份有限公司（以下简称"公司"） 独立董事，在 2024 年度严格按照《中华人民共和国公司法》（以下简称"《公 司法》"）、《上市公司独立董事管理办法》《上市公司治理准则》等法 律法规、规范性文件以及《成都华微电子科技股份有限公司章程》（以下 简称"《公司章程》"）、《独立董事工作制度》《审计委员会工作细则》 《薪酬与考核委员会工作细则》的规定和要求，认真、勤勉、独立的履行 职责，积极出席相关会议，认真审议董事会各项议案，充分发挥了独立董 事及各专门委员会委员的作用，切实维护了公司和全体股东的利益。现将 本人 2024 年度履行独立董事职责情况汇报如下： 一、基本情况 本人李越冬，1977 年 1 月出生，中国国籍，无境外永久居留权，博士学历。 现任西南财经大学会计学院教授、审计系主任、审计监察与风险防控研究中心主 任。2021 年 9 月至今，任公司独立董事。 作为公司的独立董事，我本人及直系亲属、主要社会关系均不在公司或其附 属 ...

成都华微电子科技股份有限公司 2024 年度独立董事述职报告 本人刘莉萍作为成都华微电子科技股份有限公司（以下简称"公司"） 独立董事，在 2024 年度严格按照《中华人民共和国公司法》（以下简称"《公 司法》"）、《上市公司独立董事管理办法》《上市公司治理准则》等法 律法规、规范性文件以及《成都华微电子科技股份有限公司章程》（以下 简称"《公司章程》"）、《独立董事工作制度》《战略委员会工作细则》 《提名委员会工作细则》《薪酬与考核委员会工作细则》的规定和要求， 认真、勤勉、独立的履行职责，积极出席相关会议，认真审议董事会各项 议案，充分发挥了独立董事及各专门委员会委员的作用，切实维护了公司 和全体股东的利益。现将本人 2024 年度履行独立董事职责情况汇报如下： 一、基本情况 本人刘莉萍，1961 年 12 月出生，中国国籍，无境外永久居留权，博士学历。 1982 年 8 月至 1992 年 12 月，就职于空军第一航空学院；1992 年 12 月至 2002 年 12 月，担任空军某研究所高级工程师；2002 年 12 月至 2015 年 6 月，担任某 部委高级工程师，于 2015 年退休。2021 ...

2、上述独立董事候选人具有丰富的专业知识，熟悉相关法律、行政法规、 规章与规则，其任职资格、教育背景、工作经历、业务能力符合公司独立董事任 职要求。 综上，我们同意提名王源为公司第二届董事会独立董事候选人，并同意将该 议案提交公司第二届董事会第五次会议进行审议。 成都华微电子科技股份有限公司董事会提名委员会 2025 年 4 月 28 日 成都华微电子科技股份有限公司董事会提名委员会 关于第二届董事会独立董事候选人的审核意见 根据《中华人民共和国公司法》（以下简称"《公司法》"）、《中华人民共 和国证券法》《上市公司独立董事管理办法》及《成都华微电子科技股份有限公 司章程》等有关规定，公司第二届董事会提名委员会对第二届董事会独立董事候 选人的任职资格进行了审核并发表审核意见如下： 1、经审阅公司第二届董事会独立董事候选人王源的个人履历等相关资料， 上述独立董事候选人未持有公司股份，与公司其他董事、监事、高级管理人员以 及持股 5%以上股东不存在其他关联关系，不存在《公司法》规定的不得担任公 司的董事的情形；未被中国证监会采取证券市场禁入措施；未被证券交易所公开 认定为不适合担任上市公司董事；未受过中国证监会行 ...

Financial Performance - The company's operating revenue for 2024 was CNY 603,889,863.51, a decrease of 34.79% compared to CNY 926,053,722.41 in 2023[24]. - The net profit attributable to shareholders for 2024 was CNY 122,169,852.80, down 60.73% from CNY 311,065,266.85 in 2023[24]. - The net profit after deducting non-recurring gains and losses was CNY 87,616,956.37, a decline of 68.33% from CNY 276,671,955.49 in 2023[25]. - The cash flow from operating activities for 2024 was CNY 25,464,993.83, a decrease of 52.61% compared to CNY 53,736,512.48 in 2023[25]. - The company's total assets increased to CNY 3,669,593,588.18 in 2024, up 61.36% from CNY 2,274,217,612.93 in 2023[24]. - The net assets attributable to shareholders rose to CNY 2,809,366,206.22, reflecting a 114.00% increase from CNY 1,312,814,437.45 in 2023[24]. - The basic earnings per share for 2024 was CNY 0.20, a decrease of 64.91% from CNY 0.57 in 2023[26]. - The company achieved operating revenue of 603.89 million yuan and a net profit attributable to shareholders of 122.17 million yuan, with a net profit of 87.62 million yuan after deducting non-recurring gains and losses[36]. - The company reported a revenue of 603.89 million RMB for 2024, a decrease of 34.79% year-on-year[101]. - The net profit attributable to shareholders was CNY 122.17 million, down 60.73% year-on-year[86]. Research and Development - Research and development expenses accounted for 25.46% of operating revenue, an increase of 4.06 percentage points from 21.40% in 2023[26]. - The total R&D expenditure for the year was CNY 15,374.30 million, a decrease of 22.41% compared to the previous year[72]. - R&D expenditure as a percentage of operating revenue increased to 25.46%, up by 4.06 percentage points from the previous year[72]. - The company has increased its R&D investment, establishing a comprehensive R&D system and forming a series of core technologies with independent intellectual property rights, leading the domestic special integrated circuit design industry[36]. - The company has implemented a comprehensive R&D management system, including various committees and centers dedicated to technology development and project management[51]. - The company has ongoing projects with a total expected investment of CNY 26,203 million, with CNY 4,836 million invested in the current period[75]. - The company has formed a total of 510 intellectual property rights, with 391 granted rights[70]. - The company applied for 31 new invention patents and received 9 new authorizations during the reporting period, bringing the total number of granted invention patents to 119[70]. - The company has established a comprehensive R&D system with significant technical accumulation in the field of special integrated circuits[81]. Product Development and Innovation - The company has developed a diverse range of integrated circuit products, including logic chips, analog chips, memory chips, and microcontrollers, capable of providing comprehensive integrated circuit solutions[36]. - The company’s main products include programmable logic devices (FPGA/CPLD), microcontrollers, and memory chips, with the latest 2Gbit NORFlash products entering the testing phase[40][42]. - The company’s high-precision ADC and DAC products have reached international advanced levels, filling domestic gaps in various high-tech fields such as satellite communication and industrial measurement[44]. - The company’s latest SoC chips integrate CPU, GPU, NPU, and eFPGA components, currently in the user trial phase, enhancing its product offerings in heterogeneous computing[43]. - The company has launched multiple high-performance ADC products, including the HWD9213 series with a sampling rate of 8GSPS and a power consumption of ≤3.0W[45]. - The company is developing high-speed ADC/DAC products, with prototypes achieving 128GSPS sampling rates[75]. - The company has completed the development of several high-performance FPGA products, targeting various applications including 5G and satellite communications[75]. - The company is developing a full range of high-speed ADC/DAC products with specifications including 8-14 bit resolution, sampling rates from 65MSPS to 160GSPS, and support for up to 8 channels[65]. - The company has developed a 1Gbit NOR Flash memory product that has entered mass production, while a 2Gbit high-capacity NOR Flash memory is currently in the testing phase[63]. Market and Competitive Position - The integrated circuit market size reached $574 billion in 2023, with the Asia-Pacific region accounting for 60%-70% of the total market[53]. - The company is recognized as a leading integrated circuit design firm in China, having undertaken multiple national major projects, including the "13th Five-Year" high-speed high-precision ADC national key research and development plan[56]. - The company’s core products, including CPLD/FPGA and high-speed high-precision ADC, are recognized as leading products in the domestic special integrated circuit industry[56]. - The advancement of technology, particularly in 5G/6G communication and artificial intelligence, is driving the demand for high-performance integrated circuit products[57]. - The company is focusing on expanding its market presence through new product development and technological advancements[75]. - The company is exploring market expansion opportunities and potential mergers and acquisitions to drive growth[140]. - The company is expanding its market presence in Southeast Asia, targeting a 25% market share by the end of the fiscal year[142]. - The company is exploring potential mergers and acquisitions to enhance its product portfolio and market presence, with a focus on complementary technologies[143]. Governance and Management - The company has improved its governance structure and risk management capabilities by optimizing business processes and establishing a comprehensive internal control system[37]. - The company maintains a governance structure compliant with relevant laws and regulations, ensuring independent operation from its controlling shareholders[133]. - The company has not reported any significant changes in its development strategy, continuing to focus on key technologies in integrated circuits[127]. - The company has not faced any penalties from securities regulatory agencies in the past three years[154]. - The company has not reported any differences in voting rights arrangements during the reporting period[138]. - The company has renewed its accounting firm for the upcoming fiscal year, ensuring continuity in financial oversight[137]. - The company’s board of directors is responsible for proposing adjustments to the profit distribution policy based on significant changes in business operations or external conditions[178]. - The company has a total of 8 independent directors, with a combined pre-tax remuneration of 19.33 million[139]. - The company has a diverse management team with extensive experience in the semiconductor and technology sectors[148]. Employee and Compensation - The total number of employees in 2024 was 956, with female employees accounting for 27.20%[200]. - The professional composition includes 292 production personnel, 76 sales personnel, 409 technical personnel, 17 financial personnel, and 162 administrative personnel[168]. - The average salary of R&D personnel decreased to 24.81 million RMB from 36.37 million RMB[79]. - The total remuneration for all directors, supervisors, and senior management at the end of the reporting period amounted to 419.28 million[152]. - The total remuneration for core technical personnel at the end of the reporting period amounted to 531.14 million[152]. - The company has established a multi-dimensional incentive combination through base salary, performance bonuses, and stock options, aligning executive compensation with strategic goals[170]. Environmental and Social Responsibility - The company invested CNY 22,000 in environmental protection during the reporting period[190]. - The annual electricity consumption during the reporting period is 7.85 million kWh, and the annual water consumption is 21,000 tons[194]. - The company has implemented measures to reduce carbon emissions, including using low-energy equipment and enhancing energy management practices[197]. Future Outlook - The management provided guidance for the upcoming fiscal year, projecting continued revenue growth and profitability[140]. - Future outlook indicates a projected revenue growth of 15% for the next fiscal year, driven by new product launches and market expansion strategies[143]. - The company plans to implement cost-cutting measures aimed at reducing operational expenses by 5% over the next year[142]. - The company is committed to building a market application and service platform to address customer needs in compatibility, matching, and stability[130].

Financial Performance - The company's revenue for Q1 2025 was CNY 155,667,231.84, representing an increase of 11.86% compared to CNY 139,163,637.74 in the same period last year[4] - Net profit attributable to shareholders decreased by 62.68% to CNY 21,881,762.52 from CNY 58,627,178.26 year-on-year[4] - The net profit after deducting non-recurring gains and losses fell by 42.76% to CNY 20,407,964.66 compared to CNY 35,654,881.90 in the previous year[4] - The basic and diluted earnings per share decreased by 70.00% to CNY 0.03 from CNY 0.10 in the same period last year[4] - The weighted average return on equity decreased to 0.78% from 3.23%, a decline of 2.45 percentage points[4] - Total operating revenue for Q1 2025 reached ¥155,667,231.84, an increase of 11.5% compared to ¥139,163,637.74 in Q1 2024[18] - Net profit for Q1 2025 was ¥22,176,000.45, a decrease of 62.7% from ¥59,362,314.51 in Q1 2024[19] Research and Development - The total R&D investment reached CNY 49,679,252.23, an increase of 40.16% from CNY 35,443,593.09 in the previous year, accounting for 31.91% of total revenue[5] - Research and development expenses increased to ¥49,679,252.23 in Q1 2025, compared to ¥35,443,593.09 in Q1 2024, reflecting a growth of 40.2%[18] Cash Flow and Liquidity - The net cash flow from operating activities was negative at CNY -158,271,051.37, compared to CNY -46,144,539.11 in the previous year, indicating increased cash outflows due to order growth and inventory buildup[7] - Cash inflow from operating activities totaled ¥93,037,131.53 in Q1 2025, a decrease of 39.3% from ¥153,425,226.06 in Q1 2024[22] - The net cash flow from operating activities was -158,271,051.37, compared to -46,144,539.11 in the previous period, indicating a significant decline[23] - The total cash and cash equivalents at the end of the period were 955,946,228.12, down from 1,006,279,793.38 at the beginning of the period[24] - The company experienced a net decrease in cash and cash equivalents of -50,333,565.26, contrasting with an increase of 1,413,304,975.67 in the previous period[24] Assets and Liabilities - Total assets at the end of the reporting period were CNY 3,673,218,856.83, a slight increase of 0.10% from CNY 3,669,593,588.18 at the end of the previous year[5] - Current assets decreased to CNY 2,885,887,958.40 from CNY 2,910,563,246.04, primarily due to a reduction in cash and cash equivalents[14] - Accounts receivable increased to CNY 1,105,286,562.83 from CNY 1,028,579,482.10, indicating a growth of approximately 7.5%[13] - Inventory rose to CNY 530,546,748.09 from CNY 473,948,258.54, reflecting an increase of about 11.9%[14] - Non-current assets totaled CNY 787,330,898.43, up from CNY 759,030,342.14, marking an increase of approximately 3.7%[14] - Total liabilities as of the end of the reporting period were ¥816,061,474.93, slightly down from ¥839,839,462.98 in the previous period[16] - Non-current liabilities decreased to ¥184,930,203.21 from ¥261,121,783.48, indicating a reduction of 29.1%[16] Shareholder Information - Shareholders' equity attributable to the parent company increased by 0.96% to CNY 2,836,475,224.99 from CNY 2,809,366,206.22 at the end of the previous year[5] - The top shareholder, China Zhinhua Electronics Group Co., Ltd., holds 44.84% of the shares, followed by Huada Semiconductor Co., Ltd. with 18.17%[10] - The company has no significant changes in the participation of major shareholders in margin financing and securities lending activities[11] Government Support and Other Information - The company received government subsidies amounting to CNY 1,204,500.00, which contributed to the non-recurring gains[6] - The company is focused on expanding its market presence and developing new technologies, although specific details were not disclosed in the call[11] - There were no significant reminders or additional important information regarding the company's operational performance during the reporting period[11]

成都华微电子科技股份有限公司 关于独立董事独立性情况的专项意见 一、独立董事独立性自查情况 二、董事会对独立董事独立性情况的评估意见 2025 年 4 月 28 日 经核查独立董事刘莉萍、李越冬、贺正生的任职经历以及签署的相关自查文 件，上述人员未在公司担任除独立董事以外的任何职务，也未在公司主要股东担 任任何职务，与公司以及主要股东之间不存在利害关系或其他可能妨碍其进行独 立客观判断的关系，因此，公司董事会认为，公司独立董事符合《上市公司独立 董事管理办法》《科创板上市公司自律监管指引第 1 号——规范运作》等规定中 对独立董事独立性的相关要求。 成都华微电子科技股份有限公司董事会 成都华微电子科技股份有限公司（以下简称"公司"）现有独立董事 3 人， 分别为刘莉萍、李越冬、贺正生。根据《上市公司独立董事管理办法》相关规定， 公司独立董事对自身的独立性情况进行了自查，并将自查情况提交了董事会。自 查结果显示，公司独立董事均符合《上市公司独立董事管理办法》第六条的独立 性要求，不存在直接或者间接利害关系，或者其他可能影响其进行独立客观判断 关系的情形，能够独立履行职责，不受公司及其主要股东、实际控制人等单位或 ...

成都华微电子科技股份有限公司 2024 年度审计委员会履职情况报告 根据《上市公司治理准则》《上海证券交易所科创板股票上市规则》《成都华 微电子科技股份有限公司章程》（以下简称"《公司章程》"）和《成都华微电子 科技股份有限公司审计委员会工作细则》（以下简称"《审计委员会工作细则》"） 的有关规定，成都华微电子科技股份有限公司（以下简称"公司"）审计委员会本 着勤勉尽责的原则，积极开展工作，认真履行职责，现将审计委员会 2024 年度 履职情况报告如下： 一、审计委员会基本情况 公司第一届董事会审计委员会由独立董事李越冬女士、独立董事赵磊先生、 董事王辉先生 3 位成员组成，其中独立董事占审计委员会成员总数的 2/3，并由 具有会计专业资格的独立董事李越冬担任主任委员/召集人。 2024 年 7 月 22 日，公司完成了董事会换届选举工作。公司第二届董事会审 计委员会由独立董事李越冬女士、独立董事贺正生先生和非独立董事王辉先生 3 名成员组成，其中独立董事占比超过二分之一，并由具备专业会计资格的独立董 事李越冬女士担任审计委员会的召集人。 董事会审计委员会委员任职均符合中国证监会、上海证券交易所的相关规定 及 ...

证券代码：688709 证券简称：成都华微 公告编号：2025-010 成都华微电子科技股份有限公司 关于 2025 年度日常性关联交易预计的公告 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 是否需要提交股东会审议：是 日常性关联交易对上市公司的影响：本次关联交易属于公司日常性关联 交易，是以正常生产经营业务为基础，以公允定价为原则，遵循平等自愿原则， 交易风险可控，不会对关联人形成较大的依赖，不影响公司的独立性，不存在损 害公司及股东利益的情形。 一、日常性关联交易基本情况 （一）日常性关联交易履行的审议程序 成都华微电子科技股份有限公司（以下简称"公司"）于2025年4月28日召开 第二届董事会审计委员会第五次会议，关联委员王辉先生回避表决，非关联委员 审议通过了《关于2025年度日常性关联交易预计的议案》，形成以下意见：公司 预计2025年度日常关联交易为公司正常生产经营所需，不会对公司及公司财务状 况、经营成果产生不利影响，不会损害公司及全体股东特别是中小股东利益，公 司主营业务不会因此类交易而对 ...

公司董事会于近日收到公司董事段清华先生提交的辞任函，其因工作调整将 不再担任公司董事一职，辞职后段清华先生将不再担任公司任何职务。截至本公 告披露日，段清华先生未直接持有公司股票，不存在应当履行而未履行的承诺事 项，与公司、董事会及监事会无意见分歧，亦无任何事项需提请公司股东注意。 鉴于段清华先生的离任将导致公司董事会提名委员会人数少于三名，根据 《中华人民共和国公司法》（以下简称"《公司法》"）《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》以及《公司章程》等相关规定， 段清华先生的辞职报告将自公司股东会选举产生新任董事后生效。在此之前，段 清华先生将按照有关法律法规的规定继续履行董事及董事会提名委员会委员的 职责。 证券代码：688709 证券简称：成都华微 公告编号：2025-011 成都华微电子科技股份有限公司 关于变更部分董事及调整董事会专门委员 会委员的公告 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。 成都华微电子科技股份有限公司（以下简称"公司"）董事会于近日收到公司 董事段清华先生及 ...