华兴专字[2025]24011910035 号 华兴会计师事务所(特殊普通合伙) 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.egv.cn）" 选行任 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://acc.mof.egor.cn） 近行生 ： 会计师事务所(特殊普通合 CERTIFIED PUBLIC ACCOL 广东雅达电子股份有限公司 募集资金存放与使用情况 的专项鉴证报告 关于广东雅达电子股份有限公司 2024年度募集资金存放与使用情况的专项鉴证报告 华兴专字[2025]24011910035号 广东雅达电子股份有限公司全体股东: 我们接受委托,对后附的广东雅达电子股份有限公司(以下简称"雅达 股份"或"公司"）董事会编制的《关于2024年度募集资金年度存放与使用 情况的专项报告》执行了合理保证的鉴证业务。 按照中国证券监督管理委员会公告[2022]15号《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(2022年修订)》和《北京证 券交易所上市公司持续监管指引第9号——募集资金管理》(北证公告(2023) 76号） ...

证券代码：430556 证券简称：雅达股份 公告编号：2025-010 广东雅达电子股份有限公司 2024 年度独立董事述职报告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 作为广东雅达电子股份有限公司（以下简称"公司"）的独立董事，报告期内， 本人严格按照《公司法》《证券法》《上市公司独立董事管理办法》《北京证券交 易所股票上市规则 （试行）》《北京证券交易所上市公司持续监管指引第 1 号— 独立董事》等法律法规及《公司章程》《独立董事工作制度》规定，诚实、勤勉、 独立地履行职责，及时了解公司发展状况，积极出席相关会议，参与重大经营决策 并对重大事项独立、客观地发表意见，坚持职业操守，谨慎行使法律及《公司章程》 所赋予的权利，充分发挥独立董事作用，切实维护公司整体利益和全体股东的合法 权益。现将本人 2024 年度履职情况报告如下： 张永俊先生,出生年月：1965 年 2 月，中国国籍，无境外永久居留权。南京航 空航天大学博士研究生毕业，教授职称。曾在景德镇陶瓷学院机械系任助教、广东 海川智能机器 ...

证券代码：430556 证券简称：雅达股份 公告编号：2025-013 广东雅达电子股份有限公司 董事会关于独立董事独立性情况的专项意见 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记 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 别及连带法律责任。 根据《上市公司独立董事管理办法》的规定，并结合独立董事提交的《独 立董事关于独立性情况的自查报告》，广东雅达电子股份有限公司（以下简称 "公司"）董事会对公司在任独立董事谢永勇先生、张永俊先生以及胡轶先生 的独立性情况进行评估并出具如下专项意见： （一）独立董事及其配偶、父母、子女、具有主要社会关系的人员未在公 司或公司附属企业任职； 事、高级管理人员及主要负责人； （七）独立董事最近十二个月内未曾具有第一项至第六项所列举情形； （八）独立董事不是法律、行政法规、中国证监会、证券交易所业务规则 和公司章程规定的不具备独立性的其他人员。 综上，独立董事不存在任何妨碍其进行独立客观判断的关系，不存在影响 独立董事独立性的情况，符合《上市公司独立董事管理办法》《北京证券交易 所上市公司持续监管指引第1号——独立董事》等法律法规 ...

证券代码：430556 证券简称：雅达股份 公告编号：2025-011 广东雅达电子股份有限公司 2024 年度独立董事述职报告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 作为广东雅达电子股份有限公司（以下简称"公司"）的独立董事，报告期内， 本人严格按照《公司法》《证券法》《上市公司独立董事管理办法》《北京证券交易 所股票上市规则 （试行）》《北京证券交易所上市公司持续监管指引第 1 号—独立 董事》等法律法规及《公司章程》《独立董事工作制度》规定，诚实、勤勉、独立 地履行职责，及时了解公司发展状况，积极出席相关会议，参与重大经营决策并对 重大事项独立、客观地发表意见，坚持职业操守，谨慎行使法律及《公司章程》所 赋予的权利，充分发挥独立董事作用，切实维护公司整体利益和全体股东的合法权 益。现将本人 2024 年度履职情况报告如下： 一、 独立董事的基本情况 2024 年，本人按照《公司章程》及《董事会议事规则》的规定和要求，按时出 席董事会会议，列席股东大会，认真审议议案。本人对提交董事会的全部 ...

一、 独立董事的基本情况 证券代码：430556 证券简称：雅达股份 公告编号：2025-012 广东雅达电子股份有限公司 2024 年度独立董事述职报告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 法律责任。 作为广东雅达电子股份有限公司（以下简称"公司"）的独立董事，报告期内， 本人严格按照《公司法》《证券法》《上市公司独立董事管理办法》《北京证券交易 所股票上市规则（试行）》《北京证券交易所上市公司持续监管指引第 1 号—独立董 事》等法律法规及《公司章程》《独立董事工作制度》规定，诚实、勤勉、独立地 履行职责，及时了解公司发展状况，积极出席相关会议，参与重大经营决策并对重 大事项独立、客观地发表意见，坚持职业操守，谨慎行使法律及《公司章程》所赋 予的权利，充分发挥独立董事作用，切实维护公司整体利益和全体股东的合法权益。 现将本人 2024 年度履职情况报告如下： （一）个人专业背景 谢永勇先生，出生年月：1972 年 12 月，中国国籍，无境外永久居留权。中国 注册会计师，广东省注册会计师行业领军人才, ...

Financial Performance - Operating revenue for Q1 2025 reached CNY 75,860,845.14, representing a year-on-year increase of 24.11%[10] - Net profit attributable to shareholders for Q1 2025 was CNY 6,230,240.45, up 28.44% from the same period last year[10] - The net profit after deducting non-recurring gains and losses increased by 47.35% year-on-year, totaling CNY 5,661,806.08[10] - Total operating revenue for Q1 2025 reached ¥75,860,845.14, a significant increase from ¥61,123,637.76 in Q1 2024, representing a growth of approximately 24%[32] - Net profit for Q1 2025 was ¥6,230,602.75, compared to ¥4,669,309.98 in Q1 2024, reflecting a growth of approximately 33.4%[33] - Total comprehensive income for Q1 2025 was ¥6,912,530.59, down from ¥7,132,522.84 in Q1 2024[36] Assets and Liabilities - Total assets as of March 31, 2025, were CNY 603,929,778.40, a decrease of 2.02% compared to the end of 2024[10] - The company's total liabilities to assets ratio decreased to 13.40% from 16.27% year-on-year[10] - Total liabilities decreased to ¥80,931,885.03 from ¥100,279,388.10, a significant reduction of approximately 19.3%[28] - Total liabilities decreased to ¥73,347,878.71 from ¥83,519,290.76, showing a reduction of approximately 12.9%[31] - The company's total equity increased to ¥522,997,893.37 from ¥516,132,210.16, reflecting a growth of about 1.4%[28] Cash Flow - Cash flow from operating activities showed a significant improvement, with a net outflow of CNY 8,509,691.70, a reduction of 58.26% compared to the previous year[10] - The company reported a net cash outflow from operating activities of ¥8,509,691.70 in Q1 2025, compared to an outflow of ¥20,385,231.54 in Q1 2024, indicating improved cash flow management[37] - The net increase in cash and cash equivalents was $5,053,659.78, compared to a decrease of $9,064,498.75 in the prior period[41] Shareholder Information - The total number of ordinary shares at the end of the period was 161,315,200, with 73.25% being unrestricted shares[16] - The largest shareholder, Wang Huangying, holds 42,453,000 shares, representing 26.32% of total shares[18] - Total restricted shares accounted for 26.75% of the total share capital, with 31,839,750 shares held by controlling shareholders[16] - The number of ordinary shareholders increased to 7,954 during the reporting period[16] Expenses and Costs - Total operating costs for Q1 2025 were ¥69,458,120.36, up from ¥57,780,151.62 in Q1 2024, indicating an increase of about 20%[32] - The company’s total operating expenses increased to ¥61,986,212.13 in Q1 2025, compared to ¥61,372,919.42 in Q1 2024, reflecting higher operational costs[37] - Research and development expenses for Q1 2025 were ¥6,744,589.38, slightly down from ¥6,846,182.46 in Q1 2024[32] - Research and development expenses increased to ¥5,458,183.21 in Q1 2025, up from ¥5,292,150.56 in Q1 2024, reflecting a focus on innovation[35] Other Income and Gains - Non-operating income rose by 86.33% to CNY 62,071.66, attributed to increased quality deductions from suppliers[12] - Government subsidies recognized in the current period amounted to CNY 312,819.68, closely related to the company's normal business operations[14] - Non-recurring gains and losses totaled CNY 653,426.64, with a net amount of CNY 568,434.37 after tax impacts and minority interests[14] Shareholder Commitments and Legal Matters - The company has no significant litigation or arbitration matters reported during the period[21] - There were no changes in the commitments disclosed previously, and all commitments were fulfilled as agreed[22]

Intellectual Property and Certifications - The company obtained 6 patent authorizations, including 2 invention patents, 3 utility model patents, and 1 design patent, along with 4 software copyright registrations[5]. - The company has over 100 patented technologies and software copyrights, enhancing its competitive position[61]. - The company’s power transformer series products passed UL certification, and the AC energy meter series products passed EU MID certification[5]. - The company received the "FY23 FA Digital Business Cooperation Partner Collaboration Star Award" from Siemens[5]. Financial Performance - The company's operating revenue for 2024 was CNY 319,677,851.83, representing a year-over-year increase of 1.76% compared to CNY 314,153,066.65 in 2023[23]. - The net profit attributable to shareholders for 2024 decreased by 35.69% to CNY 25,155,566.17 from CNY 39,115,414.56 in 2023[23]. - The gross profit margin for 2024 was 31.04%, down from 34.80% in 2023[23]. - The total assets at the end of 2024 were CNY 616,411,598.26, a decrease of 7.88% from CNY 669,139,074.80 at the end of 2023[25]. - The total liabilities decreased by 23.14% to CNY 100,279,388.10 in 2024 from CNY 130,464,060.91 in 2023[25]. - The net cash flow from operating activities for 2024 was CNY 34,621,057.83, down 33.84% from CNY 52,326,375.00 in 2023[25]. - The weighted average return on equity based on net profit attributable to shareholders was 4.81% in 2024, down from 8.21% in 2023[23]. - The company reported a basic earnings per share of CNY 0.16 for 2024, a decrease of 38.46% from CNY 0.26 in 2023[23]. Research and Development - The company is focused on the research, development, production, and sales of smart power measurement and control products, as well as power monitoring system integration services[18]. - The company plans to enhance R&D investment and integrate the IPD process to improve core competitiveness[66]. - The company’s R&D expenditure for the current period is ¥28,626,832.36, representing 8.95% of operating revenue, an increase from 8.41% in the previous period[111]. - The total number of R&D personnel increased from 164 to 175, with R&D personnel accounting for 23.62% of the total workforce[112]. - The company completed the development of several key R&D projects, including multi-channel IoT smart meters and high-precision measurement instruments for the new energy sector[114]. Market and Industry Outlook - The electric measurement and control industry has become one of the fastest-growing sectors within the electrical instrumentation industry, driven by increasing demand from end-users such as data centers and communication bases[68]. - The market for electric measurement and control products is expected to expand significantly due to the growing emphasis on energy management systems in high-energy-consuming enterprises, supported by national policies promoting carbon neutrality[69]. - The integration of new technologies such as IoT, big data, and cloud computing is expected to drive the future development of electric measurement and control products towards miniaturization and multifunctionality[70]. - The government aims to improve the energy efficiency of major equipment in key industries to reach energy-saving levels, with a significant increase in the proportion of A-level performance capacity[77]. Corporate Governance - The company has no significant litigation or arbitration matters during the reporting period[145]. - The company maintained a stable governance structure, adhering to relevant laws and regulations without establishing new governance systems during the reporting period[185]. - The company’s internal control mechanisms were evaluated as effective, ensuring compliance with legal requirements and protecting shareholder rights[188]. - The company held 7 board meetings during the reporting period, with no proposals rejected[191]. - The company’s governance practices comply with relevant laws and regulations, ensuring effective decision-making processes[195]. Social Responsibility and Environmental Compliance - The company actively fulfilled its social responsibilities, including a donation of 30,000 RMB to a children's welfare institution in February 2024[125]. - The company received multiple green certifications in November 2024, promoting green manufacturing to support the "dual carbon" goals[126]. - The company is not classified as a key pollutant discharge unit by environmental protection authorities, adhering to environmental laws and regulations[127]. Employee and Management Structure - The total number of employees increased from 712 to 741, with a net addition of 29 employees during the reporting period[174]. - The number of sales personnel increased from 85 to 104, reflecting a growth of 22.35%[174]. - The company’s management team includes key figures such as the chairman, who has an annual pre-tax remuneration of CNY 471,500[167]. - The company has a comprehensive training plan aimed at enhancing employee skills and efficiency[175]. Strategic Initiatives - The company plans to invest raised funds into smart power meter construction and sensor expansion projects, which are expected to significantly enhance production capacity upon completion[7]. - The company aims to enhance its product portfolio and application fields, developing four core product categories: power measurement and control instruments, safety protection devices, and sensors[133]. - The company intends to implement mergers and acquisitions strategically to expand its core business and achieve market resource integration[136].

| 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） | 0.1600 | 0.2600 | -38.46 | 0.3400 | | 每股净资产（元） | 3.2 | 3.34 | -4.19 | 3.04 | | 每股公积金(元) | 1.07 | 1.07 | 0 | 0.57 | | 每股未分配利润(元) | 0.78 | 0.94 | -17.02 | 1.06 | | 每股经营现金流(元) | - | - | - | - | | 营业收入(亿元) | 3.2 | 3.14 | 1.91 | 3.1 | | 净利润(亿元) | 0.25 | 0.39 | -35.9 | 0.43 | | 净资产收益率(%) | 4.81 | 8.21 | -41.41 | 11.69 | 数据四舍五入，查看更多财务数据>> 二、前10名无限售条件股东持股情况 前十大流通股东累计持有： 4600.45万股，累计占流通股比： 38.92%，较上期变化： 2866.58万股。 | 名称 ...

Financial Performance - The company achieved operating revenue of ¥321,878,607.54, representing a year-on-year increase of 2.46%[4] - The net profit attributable to shareholders decreased by 32.58% to ¥26,370,706.51 compared to the previous year[4] - The net profit attributable to shareholders after deducting non-recurring gains and losses fell by 38.97% to ¥21,615,210.98[4] Assets and Equity - Total assets at the end of the reporting period were ¥621,326,024.89, a decrease of 7.15% year-on-year[4] - Shareholders' equity attributable to the company decreased by 4.05% to ¥517,099,124.89[4] Expenses - The increase in sales expenses was due to enhanced personnel allocation in the sales department and increased business expansion efforts[5] - R&D expenses rose due to increased investment and adjustments in personnel compensation, along with higher testing and outsourced R&D costs[5] Impairment Losses - The company recognized increased credit impairment losses due to a rise in long-aged accounts receivable[5] - The company also reported increased asset impairment losses from inventory write-downs related to obsolete materials[5] Audit Status - The financial data presented has not been audited and is subject to change in the final annual report[6]

广东雅达电子股份有限公司 持股 5%以上股东减持股份结果公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 证券代码：430556 证券简称：雅达股份 公告编号：2025-006 √是 □否 （三） 减持时间区间届满，是否未实施减持 □是 √否 （四） 是否提前终止减持计划 □是 √否 一、 减持主体减持前基本情况 | 股东名称 | | 股东身份 | 持股数量（股） | 持股比例 | 当前持股股份来源 | | --- | --- | --- | --- | --- | --- | | 汤晓宇 | 持股 | 5%以上股东 | 22,168,200 | 13.74% | 北交所上市前获得 | 二、 减持计划的实施结果 （一） 股东因以下原因披露减持计划实施结果： √减持计划实施完毕 □减持时间区间届满 | | | | | | | 减持价 | | | 减持 | 当前持股 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- ...