成都国光电气股份有限公司 第八届董事会独立董事 2024 年度述职报告 （杨建强） 本人严格遵守《公司法》、《证券法》、《上市公司独立董事管理办法》、 《上海证券交易所科创板股票上市规则》等法律法规以及《公司章程》等有关规 定，勤勉尽责，积极承担独立董事的各项职责，充分发挥专业独立作用，努力维 护公司整体利益及全体股东特别是中小股东的合法权益，促进公司规范运作。现 将本人 2024 年度履职情况向各位进行汇报： 一、独立董事基本情况 （一）个人工作履历、专业背景以及兼职情况 杨建强，男，1967 年 8 月出生，中国国籍，无境外永久居留权，学士，注 册会计师。1992 年 6 月-1997 年 6 月在四川辉煌集团任会计、财务助理；1997 年 7 月-1998 年 12 月在四川会计事务所任审计助理；1999 年 1 月-2009 年在四川 君和会计师事务所有限公司任审计助理、经理；2010 年 1 月-2019 年 9 月在瑞华 会计师事务所（特殊普通合伙）任合伙人；2019 年 10 月-2024 年 2 月在信永中 和会计师事务所（特殊普通合伙）任合伙人，2024 年 3 月至今在成都达远会计 师事务 ...

成都国光电气股份有限公司 第八届董事会独立董事 2024 年度述职报告 （冯开明） 本人作为成都国光电气股份有限公司（以下简称"公司"）第八届董事会的独 立董事，根据《公司法》《证券法》及《公司章程》等相关法律法规和规章制度 的要求，勤勉尽责，维护公司利益和股东合法权益，对公司规范、稳定、健康地 发展起到了较好的推动作用。现将本人 2024 年度履职情况向各位进行汇报： 一、独立董事基本情况 （一）个人工作履历、专业背景以及兼职情况 冯开明，男，1952 年出生，中国国籍，无境外永久居留权，上海交通大学 核反应堆工程专业，学士学位。1977 年 1 月-1981 年 12 月，在中国原子能科学 研究院担任助理研究员；1982 年 1 月-2018 年 1 月，在中国核工业集团公司核工 业西南物理研究院先后担任研究员/博导/副总工程师；2020 年 6 月至今，就职于 成都国光电气股份有限公司，担任独立董事。 （二）是否存在影响独立性的情况说明 经自查，本人未在公司担任除独立董事以外的任何职务，自身及直系亲属、 主要社会关系均未在公司或其附属企业任职，也未在公司主要股东单位担任任何 职务，亦不存在为公司及其控股 ...

成都国光电气股份有限公司 第八届董事会独立董事 2024 年度述职报告 （李中华） 本人作为成都国光电气股份有限公司（以下简称公司）第八届董事会的独立 董事，2024 年，根据《公司法》《证券法》及《公司章程》等相关法律法规和 规章制度的要求，勤勉尽责，积极维护公司和股东合法权益。现将本人 2024 年 度履职情况向各位进行汇报： 一、独立董事基本情况 （一）个人工作履历、专业背景以及兼职情况 李中华，男，1961 年出生，工科硕士和军事指挥学硕士。1983 年-1989 年， 在空军飞行学院和作战部队先后担任飞行员、飞行中队长；1989 年-2005 年，在 空军试飞团和俄罗斯国家试飞院先后担任试飞员、大队长、参谋长和飞行教 官;2005 年-2009 年，在空军装备部科订部和成空装备部担任副部长；2009-2017 年，在空军司令部军训部和空军指挥学院训练部担任副部长；2018 年 8 月至 2022 年 12 月，在四川滕盾科技有限公司担任副总经理；2020 年 6 月至今，就职于成 都国光电气股份有限公司担任独立董事。 （二）是否存在影响独立性的情况说明 本人未在公司担任除独立董事以外的任何职务，也未 ...

一、主要会计数据和财务指标 | 报告期指标 | 2024年年报 | 2023年年报 | 本年比上年增减(%) | 2022年年报 | | --- | --- | --- | --- | --- | | 基本每股收益（元） | 0.4300 | 0.8300 | -48.19 | 1.5300 | | 每股净资产（元） | 17.06 | 16.95 | 0.65 | 22.53 | | 每股公积金(元) | 11.05 | 11 | 0.45 | 15.8 | | 每股未分配利润(元) | 4.39 | 4.37 | 0.46 | 5.06 | | 每股经营现金流(元) | - | - | - | - | | 营业收入(亿元) | 5.37 | 7.45 | -27.92 | 9.11 | | 净利润(亿元) | 0.47 | 0.9 | -47.78 | 1.66 | | 净资产收益率(%) | 2.54 | 5.05 | -49.7 | 9.86 | 前十大流通股东累计持有： 7839.82万股，累计占流通股比： 72.33%，较上期变化： -256.69万股。 数据四舍五入，查看更多财务数据>> | 名 ...

科创板上市公司独立董事候选人 声明与承诺 （二）《中华人民共和国公务员法》关于公务员兼任职务的规定 （如适用）； （三）中国证监会《上市公司独立董事管理办法》和上海证券 交易所自律监管规则有关独立董事任职资格和条件的相关规定； （四）中共中央纪委、中共中央组织部《关于规范中管干部辞 去公职或者退（离）休后担任上市公司、基金管理公司独立董事、 独立监事的通知》的规定（如适用）； （五）中共中央组织部《关于进一步规范党政领导干部在企业 兼职（任职）问题的意见》的相关规定（如适用）； 本人杨建强，已充分了解并同意由提名人新余环亚诺金企业管 理有限公司提名为成都国光电气股份有限公司第九届董事会独立董 事候选人。本人公开声明，本人具备独立董事任职资格，保证不存 在任何影响本人担任成都国光电气股份有限公司独立董事独立性的 关系，具体声明并承诺如下： 一、本人具备上市公司运作的基本知识，熟悉相关法律、行政 法规、部门规章及其他规范性文件，具有五年以上法律、经济会计、 财务、管理等履行独立董事职责所必需的工作经验。 二、本人任职资格符合下列法律、行政法规和部门规章以及公 司规章的要求： （一）《中华人民共和国公司法》等关于董 ...

公司代码：688776 公司简称：国光电气 成都国光电气股份有限公司 2024年度内部控制评价报告 成都国光电气股份有限公司全体股东： 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。 根据公司非财务报告内部控制重大缺陷认定情况，于内部控制评价报告基准日，公司未发现非财务 报告内部控制重大缺陷。 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 ...

Financial Performance - The company's operating revenue for Q1 2025 was ¥104,952,504.54, a decrease of 34.07% compared to ¥159,182,380.85 in the same period last year[4] - Net profit attributable to shareholders was ¥2,117,707.41, down 92.65% from ¥28,796,524.70 year-on-year[4] - Basic earnings per share decreased by 92.59%, from ¥0.27 to ¥0.02[5] - Total operating revenue for Q1 2025 was CNY 104,952,504.54, a decrease of 34.1% compared to CNY 159,182,380.85 in Q1 2024[18] - The company's net profit for Q1 2025 was CNY 2,117,707.41, a decrease of 92.64% compared to CNY 28,796,524.70 in Q1 2024[20] - Total profit before tax for Q1 2025 was CNY 2,527,199.66, significantly lower than CNY 33,842,469.75 in Q1 2024, reflecting a decline of about 92.56%[19] - The company's total operating income for Q1 2025 was CNY 93,630,500.55, down from CNY 162,506,293.42 in Q1 2024, a decline of approximately 42.4%[22] Cash Flow and Assets - The net cash flow from operating activities was -¥21,915,424.17, a decline of 169.03% compared to ¥31,748,526.55 in the previous year[4] - The company's cash and cash equivalents decreased to CNY 381,244,591.12 from CNY 456,389,364.80, a decline of 16.5%[14] - The company's cash and cash equivalents at the end of Q1 2025 were CNY 379,947,427.07, down from CNY 987,050,214.11 at the end of Q1 2024, a decrease of approximately 61.5%[24] - The company incurred a net cash outflow from investing activities of CNY -32,883,259.97 in Q1 2025, compared to CNY -24,748,856.00 in Q1 2024[23] - Current assets as of March 31, 2025, totaled CNY 2,039,461,051.19, down from CNY 2,085,128,531.69 as of December 31, 2024, reflecting a decrease of 2.2%[14] - Total assets at the end of the reporting period were ¥2,418,731,003.27, a decrease of 1.21% from ¥2,448,248,133.23 at the end of the previous year[5] - Total assets decreased to CNY 2,418,731,003.27 as of March 31, 2025, from CNY 2,448,248,133.23 at the end of 2024, a decline of 1.2%[16] - Total liabilities as of March 31, 2025, were CNY 567,061,680.38, down from CNY 599,424,816.12, indicating a reduction of 5.4%[16] Research and Development - R&D investment totaled ¥6,248,531.00, down 39.15% from ¥10,269,277.40 year-on-year, representing 5.95% of operating revenue[5] - Research and development expenses decreased to CNY 6,248,531.00 in Q1 2025 from CNY 10,269,277.40 in Q1 2024, a decline of about 39.1%[19] Operational Challenges - The decline in revenue was primarily due to delays in order placements and the impact of domestic project design phases[8] - Total operating costs for Q1 2025 were CNY 96,466,171.41, down from CNY 121,261,078.54 in Q1 2024, representing a reduction of approximately 20.5%[19] Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 4,531[10] - There were no changes in the top 10 shareholders or their participation in margin trading activities[11] Other Information - Non-recurring gains and losses amounted to ¥323,443.40, after accounting for tax effects[7] - The company has not disclosed any significant new product developments or market expansion strategies during the reporting period[12] - The company reported a total revenue from sales of goods and services of CNY 92,180,123.48 in Q1 2025, down from CNY 160,763,925.47 in Q1 2024, indicating a decrease of approximately 42.6%[22] - The weighted average return on net assets was 0.11%, a decrease of 1.45 percentage points from 1.56% in the previous year[5] - The company reported a decrease in short-term borrowings and other liabilities, indicating a strategic focus on reducing debt levels[16]

Financial Performance - The company reported a net profit attributable to ordinary shareholders of RMB 47,051,002.96 for the year 2024[5]. - The company's operating revenue for 2024 was CNY 536,675,857.30, a decrease of 28.01% compared to CNY 745,448,872.69 in 2023[25]. - The net profit attributable to shareholders for 2024 was CNY 47,051,002.96, down 47.93% from CNY 90,354,970.56 in the previous year[29]. - Operating profit was CNY 51,633,773.30, down 46.72% compared to the previous year[37]. - The basic earnings per share for 2024 was CNY 0.43, a decline of 48.19% from CNY 0.83 in 2023[28]. - The company's cash flow from operating activities was CNY 31,748,526.55, a decrease from CNY 32,830,283.47 in the previous period[32]. - The company reported a net cash flow from operating activities of CNY 31,748,526.55, down from CNY 105,472,398.60 in the previous year[32]. - The total assets of the company at the end of 2024 were CNY 2,448,248,133.23, reflecting a 3.55% increase from CNY 2,364,398,785.07 in 2023[27]. - The net assets attributable to shareholders increased by 0.65% to CNY 1,848,823,317.11 compared to CNY 1,836,926,749.05 at the end of 2023[27]. Dividend Distribution - The company plans to distribute a cash dividend of RMB 1.85 per 10 shares, totaling RMB 20,050,932.52, which represents 42.62% of the net profit for the year[6]. - The company will not distribute cash dividends, increase capital from reserves, or issue bonus shares for the 2024 fiscal year, aside from the planned distribution for the first three quarters[6]. Audit and Compliance - The company has received a standard unqualified audit report from Zhonghui Certified Public Accountants[4]. - The board of directors and management have confirmed the accuracy and completeness of the financial report[5]. - The company has not experienced any non-operational fund occupation by controlling shareholders or related parties[9]. - The company has not violated decision-making procedures for external guarantees[9]. Operational Risks and Challenges - The company has faced risks in its operations, which are detailed in the annual report, and investors are advised to read the management discussion and analysis section[3]. - The future plans and strategic developments mentioned in the report do not constitute a substantive commitment to investors, highlighting the associated investment risks[8]. - The company faced delays in project contracts and order issuance due to changes in technical requirements from the international ITER headquarters, impacting revenue from nuclear industrial equipment[29]. - The company reported a decline in net profit due to delays in the national magnetic confinement controlled nuclear fusion project, affecting overall performance[29]. - The company faces risks related to high customer concentration, which could significantly impact its operational performance if major customer relationships are disrupted[176]. - The company is exposed to risks of technology leakage and personnel turnover, which could affect its core technology development capabilities[173]. - The company faces risks related to the long execution cycle of large orders, which may lead to uncertainty in future performance growth[178]. Research and Development - Research and development expenses accounted for 6.82% of operating revenue, an increase of 1.58 percentage points from 5.24% in 2023[28]. - The company applied for 11 new patents during the reporting period, including 6 invention patents and 5 utility model patents[38]. - The company has developed over hundreds of products in the field of microwave electron vacuum devices, including traveling wave tubes, magnetrons, and gas microwave switch tubes[43]. - The company has established a joint laboratory with a well-known university to foster technological advancements and support overall innovation[165]. - The company has ongoing projects with a total expected investment of ¥300 million, with ¥40.18 million invested in the current period[150]. - The company has developed a micro high-precision vacuum sensor with an investment of 3,438 million RMB, achieving a completion rate of 139.39%[154]. - The company has completed the development of a continuous wave magnetron, with a total investment of ¥243.27 million[151]. Market and Industry Trends - The global satellite electric propulsion market was valued at approximately $543 million in 2022 and is expected to reach $780.59 million by 2031, growing at a CAGR of 4.10% from 2023 to 2031[51]. - The nuclear power sector in China is expected to see sustained demand growth, driven by the global emphasis on clean energy and carbon neutrality[138]. - The electronic vacuum device manufacturing industry is characterized by high market demand and urgent requirements for technology and reliability, driven by stable customer bases and increasing military expenditures[122]. - The nuclear technology application industry in China currently accounts for approximately 0.4% of the domestic GDP, indicating significant growth potential as global demand for nuclear technology applications increases[139]. Product Development and Innovation - The company has developed key components for the ITER project, including the divertor and blanket system, which are essential for controlled nuclear fusion[82]. - The company has successfully developed and mass-produced several types of radiation-resistant valves, including DN40, for the nuclear industry, breaking foreign monopolies and filling domestic gaps[95]. - The company has developed a vacuum measurement and control component for low-temperature insulated pressure vessels, which has passed national certifications and is now at an advanced level domestically and internationally[102]. - The company has developed a multi-beam feeding network that achieves multi-beam reception and conversion, covering a 90-degree azimuth with high reliability and stability[68]. - The company has established deep cooperative relationships with multiple domestic electric propulsion units and is actively tracking orders in the commercial small satellite sector[51]. Financial Management - The company has long-term liabilities of 106.21 million yuan from national special funds for technological transformation, which may impact cash flow if repayment is required[185]. - High balances of accounts receivable and notes receivable pose risks of bad debts, potentially affecting company performance[186]. - The company’s inventory value at the end of the reporting period was 241.63 million yuan, with risks of inventory impairment if market conditions change[189]. - The company’s military product pricing is subject to approval by the military, leading to potential revenue fluctuations due to pricing delays and adjustments[194].

成都国光电气股份有限公司 董事会审计委员会监督 中汇会计师事务所（特殊普通合伙）的履职情况报告 根据《中华人民共和国公司法》《中华人民共和国证券法》《上市公司治理准 则》《国有企业、上市公司选聘会计师事务所管理办法》《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》和《公司章程》等规定和要求，董 事会审计委员会本着勤勉尽责的原则，恪尽职守，认真履职。现将董事会审计委 员会对会计师事务所 2024 年度履行监督职责的情况汇报如下： 一、2024 年年审会计师事务所基本情况 （一）会计师事务所基本情况 1.基本信息 中汇会计师事务所（特殊普通合伙），于 2013 年 12 月转制为特殊普通合伙， 管理总部设立于杭州，系原具有证券、期货业务审计资格的会计师事务所之一， 长期从事证券服务业务。 事务所名称：中汇会计师事务所（特殊普通合伙） 成立日期：2013 年 12 月 19 日 组织形式：特殊普通合伙 注册地址：杭州市上城区新业路 8 号华联时代大厦 A 幢 601 室 首席合伙人：高峰 上年度末（2024 年 12 月 31 日）合伙人数量：116 人 上年度末（2024 年 12 月 31 ...

科创板上市公司独立董事候选人 声明与承诺 本人冯开明，已充分了解并同意由提名人新余环亚诺金企业管 理有限公司提名为成都国光电气股份有限公司第九届董事会独立董 事候选人。本人公开声明，本人具备独立董事任职资格，保证不存 在任何影响本人担任成都国光电气股份有限公司独立董事独立性的 关系，具体声明并承诺如下： 一、本人具备上市公司运作的基本知识，熟悉相关法律、行政 法规、部门规章及其他规范性文件，具有五年以上法律、经济会计、 财务、管理等履行独立董事职责所必需的工作经验。 二、本人任职资格符合下列法律、行政法规和部门规章以及公 司规章的要求： （一）《中华人民共和国公司法》等关于董事任职资格的规定； （二）《中华人民共和国公务员法》关于公务员兼任职务的规定 （如适用）； （三）中国证监会《上市公司独立董事管理办法》和上海证券 交易所自律监管规则有关独立董事任职资格和条件的相关规定； （四）中共中央纪委、中共中央组织部《关于规范中管干部辞 去公职或者退（离）休后担任上市公司、基金管理公司独立董事、 独立监事的通知》的规定（如适用）； （五）中共中央组织部《关于进一步规范党政领导干部在企业 兼职（任职）问题的意见》的相 ...