Financial Performance - The company's operating revenue for 2023 reached ¥483,228,037.33, representing a 21.50% increase compared to ¥397,707,385.06 in 2022[22]. - Net profit attributable to shareholders of the listed company was ¥155,260,811.30, a 10.29% increase from ¥140,773,560.31 in the previous year[22]. - The net profit after deducting non-recurring gains and losses was ¥154,687,656.31, up 20.06% from ¥128,837,161.91 in 2022[22]. - Cash flow from operating activities significantly increased to ¥106,268,694.18, a 264.99% rise from ¥29,115,538.62 in 2022[22]. - Total assets as of the end of 2023 were ¥1,662,861,622.25, reflecting a 3.94% increase from ¥1,599,891,205.63 at the end of 2022[22]. - Net assets attributable to shareholders of the listed company increased to ¥1,562,074,435.75, a 5.01% rise from ¥1,487,493,356.89 in 2022[22]. - The gross profit margin for 2023 increased to 61.30%, up 3.76 percentage points from 57.54% in 2022[33]. - Basic earnings per share for 2023 were 0.98 yuan, a 10.11% increase from 0.89 yuan in 2022[23]. - The weighted average return on equity increased to 10.24%, up 0.39 percentage points from 9.85% in 2022[23]. Research and Development - The company is focused on enhancing product reliability and performance through circuit modularization, which shortens development cycles[20]. - The company continues to invest in new technologies and algorithms to improve signal processing and measurement accuracy[20]. - The R&D investment as a percentage of operating revenue rose to 17.82%, an increase of 3.33 percentage points from 14.49% in 2022[23]. - R&D investment totaled 8,609.79 million yuan, a 49.44% increase year-on-year, representing 17.82% of total revenue, up from 14.49%[40]. - The company holds 297 patents, including 198 invention patents, and has undertaken 11 R&D and industrialization projects, showcasing its commitment to innovation and technology advancement[62]. - The company has developed a digital signal processing technology that significantly improves signal measurement quality, applicable in various products[64]. - The company’s digital oscilloscope technology has achieved an 8 GHz bandwidth, set to be released in January 2024, enhancing measurement range and accuracy with a 0.5% DC gain accuracy[62]. - The company’s modular design approach allows for hardware upgrades without affecting application layer software, ensuring product stability and facilitating continuous development[61]. Product Development and Market Strategy - The company launched 7 new products during the reporting period, contributing to revenue growth and establishing a solid foundation for future income[34]. - High-end product revenue increased by 55.00% year-on-year, with high-end products now accounting for 22% of total sales, up from 18% last year, driving an average price increase of 23.38% across four main product categories[35]. - The company is focused on expanding its product line vertically, continuously launching higher-end products and optimizing performance based on market demand[58]. - The company plans to expand its market presence and invest in new product development to enhance competitiveness[116]. - The company intends to strengthen its market presence in major markets in Europe and the United States while also increasing efforts in the domestic industrial market, particularly in regions like the Yangtze River Delta and Pearl River Delta[121]. Corporate Governance and Compliance - The company has received a standard unqualified audit report from its accounting firm[5]. - The company has confirmed that all board members attended the board meeting[5]. - The company has stated that there are no special arrangements for corporate governance[9]. - The company has not reported any related party transactions during the reporting period[129]. - The company has not faced any penalties from securities regulatory agencies in the past three years[142]. - The company has implemented internal control measures to ensure compliance with regulations and improve decision-making efficiency[170]. Shareholder and Management Information - The company plans to distribute a cash dividend of 8.80 RMB per 10 shares, totaling 140,096,016.72 RMB, which represents 90.23% of the net profit attributable to shareholders for 2023[6]. - The total remuneration for the board of directors and senior management during the reporting period amounted to 602.09 million yuan[134]. - The company held 2 shareholder meetings during the reporting period, with all proposed resolutions passed without any rejections[127]. - The company has established a compensation and assessment committee to evaluate senior management based on performance metrics and innovation capabilities[169]. Market Presence and Customer Engagement - The company’s products are sold in over 80 countries, with more than 60% of revenue coming from overseas sales, highlighting its global market reach[86]. - Customer satisfaction ratings improved to 90%, reflecting the effectiveness of new service strategies implemented[136]. - The company promotes a "customer-centric" approach to enhance product quality and service levels[174]. Environmental and Social Responsibility - The company emphasizes ESG principles, focusing on sustainable development and stakeholder communication[173]. - The company has not faced any administrative penalties related to environmental issues during the reporting period[178]. - The company is committed to environmental responsibility, having established an environmental management system and ensuring compliance with ROHS3.0 standards[191].

Financial Performance - The company's revenue for Q1 2024 was CNY 103,844,597.71, representing a year-on-year increase of 1.62%[5] - Net profit attributable to shareholders decreased by 15.33% to CNY 30,374,251.24, while the diluted earnings per share fell by 17.39% to CNY 0.19[5] - Operating profit for Q1 2024 was CNY 33,780,799.98, down 13.1% from CNY 39,015,728.99 in Q1 2023[22] - Net profit for Q1 2024 was CNY 30,374,251.24, a decrease of 15.5% compared to CNY 35,871,817.50 in Q1 2023[23] - The company's operating revenue for Q1 2024 was ¥83,743,619.18, a decrease of 8.0% compared to ¥91,578,049.92 in Q1 2023[32] - Operating profit for Q1 2024 was ¥23,645,880.55, down 38.9% from ¥38,708,516.48 in Q1 2023[33] - Net profit for Q1 2024 was ¥23,017,619.50, a decline of 34.8% compared to ¥35,316,655.84 in Q1 2023[33] Research and Development - Research and development (R&D) expenses totaled CNY 20,836,638.20, accounting for 20.07% of revenue, an increase of 3.67 percentage points year-on-year[6] - Research and development expenses increased to CNY 20,836,638.20 in Q1 2024, up 24.7% from CNY 16,759,415.05 in Q1 2023[22] - Research and development expenses increased to ¥20,836,638.20 in Q1 2024, up 24.8% from ¥16,759,415.05 in Q1 2023[32] - The company plans to continue investing in R&D to drive future growth despite the current decline in profits[37] Product Development and Sales - The company launched two new products, including the SDS7000A series digital oscilloscope and SDM4000A series multimeter, contributing to a significant increase in high-end product sales[9] - Revenue from the company's self-owned brand "SIGLENT" grew by 5.63% year-on-year, highlighting the brand's increasing recognition and market presence[8] Financial Position - Total assets as of Q1 2024 were CNY 1,720,788,259.73, compared to CNY 1,662,861,622.25 in Q1 2023, reflecting a growth of 3.5%[20] - Total liabilities increased to CNY 127,852,457.02 in Q1 2024, up from CNY 100,787,186.50 in Q1 2023, representing a rise of 26.9%[20] - The company's total assets as of March 31, 2024, reached ¥1,705,421,254.75, compared to ¥1,654,036,494.52 at the end of 2023[29] - The total liabilities increased to ¥139,385,251.52 in Q1 2024 from ¥111,425,295.69 in Q4 2023[31] Cash Flow and Liquidity - Cash flow from operating activities was CNY 113,956,070.88 in Q1 2024, down from CNY 118,845,495.24 in Q1 2023[26] - Net cash flow from operating activities for Q1 2024 was ¥20,561,945.82, a significant improvement from a net outflow of ¥15,054,729.22 in Q1 2023[36] - Cash and cash equivalents at the end of Q1 2024 were ¥1,248,459,587.85, an increase from ¥1,219,233,907.17 at the end of Q1 2023[36] - The company's cash and cash equivalents as of March 31, 2024, amount to ¥1,322,139,333.96, an increase from ¥1,308,305,043.22 at the end of 2023[18] Shareholder Information - The total number of common shareholders at the end of the reporting period is 3,972[16] - The largest shareholder, Qin Ke, holds 35,527,113 shares, representing 22.32% of the total shares[16] - The top three shareholders, Qin Ke, Shao Haitao, and Zhao Yafeng, are identified as acting in concert[17] Operational Insights - The company had unrecognized revenue from shipped orders amounting to CNY 12,554,600, which could have increased revenue growth to 13.90% if recognized[7] - The gross profit margin improved to 63.10%, up from 59.17% in Q1 2023, reflecting the success of the high-end product strategy[9] - The company experienced a decrease in government subsidies by CNY 3,024,400, impacting net profit[10] - Financial expenses increased by CNY 2,731,200 due to foreign exchange fluctuations, while R&D expenses rose by CNY 4,077,200 as the company focused on innovation and market expansion[10] - Management expenses decreased by 20.23%, indicating effective cost control measures[11] - There are no reminders for investors regarding the company's operational situation during the reporting period[18] - The company has not disclosed any significant new strategies or product developments during the reporting period[18]

证券代码：688112 证券简称：鼎阳科技 公告编号：2024-010 深圳市鼎阳科技股份有限公司 关于涉及诉讼进展的公告 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。 2023 年 4 月，公司发布提起诉讼的公告，披露公司认为普源精电及其相关 员工实施了构成商业诋毁的不正当竞争行为，对公司的商业商誉和商品声誉造成 了损害，其行为侵犯了公司的权益。公司向广东省深圳市中级人民法院提起诉讼， 并收到了法院出具的《受理案件通知书》等相关材料，案号为（2023）粤 03 民 初 3224 号。具体内容参见公司于上海证券交易所网站（www.sse.com.cn）披露 的《鼎阳科技提起诉讼的公告》（公告编号：2023-011）。 二、本次诉讼的判决情况 近日，公司收到广东省深圳市中级人民法院出具的《民事判决书》，广东省 深圳市中级人民法院已认定被告员工的职务行为构成被告对原告的商业诋毁，故 判决被告应对其员工的被诉商业诋毁行为承担相应的法律责任，包括被告普源精 电应立即停止侵害公司合法权益的行为，并应于判决生效之日起十日内赔偿公司 ...

国信证券股份有限公司 关于深圳市鼎阳科技股份有限公司 使用部分闲置募集资金进行现金管理 之专项核查意见 国信证券股份有限公司（以下简称"国信证券"或"保荐机构"）作为深圳市鼎 阳科技股份有限公司（以下简称"鼎阳科技"或"公司"）首次公开发行股票并在科 创板上市及进行持续督导的保荐机构，根据《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》《科创板上市公司持续监管办法（试行）》 《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》等有关法 律法规和规范性文件的要求，经审慎核查，就鼎阳科技拟使用部分闲置募集资金 进行现金管理的事项，发表专项核查意见如下： 一、募集资金基本情况 根据中国证券监督管理委员会于 2021 年 9 月 22 日出具的《关于同意深圳市 鼎阳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〔2021〕3099 号），公司首次公开发行人民币普通股（A）股 2,666.67 万股，每股发行价格为 46.60 元，募集资金总额为人民币 124,266.82 万元；扣除发行费用后实际募集资 金净额为人民币 115,071.72 万元。上述募集资金已于 2021 ...

证券代码：688112 证券简称：鼎阳科技 公告编号：2024-006 深圳市鼎阳科技股份有限公司 同意公司在确保不影响募投项目使用建设的情况下，使用部分闲置募集资金 进行现金管理，使用额度不超过 52,000.00 万元人民币的闲置募集资金适时购买 安全性高、流动性好的保本型银行理财产品或存款类产品（包括但不限于保本型 理财产品、协定性存款、结构性存款、定期存款、通知存款、大额可转让存单等）， 且该等现金管理产品不得用于质押，不用于以证券投资为目的的投资行为。上述 额度使用期限自公司董事会审议通过之日起 12 个月内有效，在上述额度及决议 有效期内，可循环滚动使用。 公司授权董事长或董事长授权的人员在额度范围内行使该项投资决策权并 签署相关合同文件。 保荐机构国信证券股份有限公司对本事项出具了明确的核查意见。 具体内容详见公司同日披露于上海证券交易所网站(www.sse.com.cn)的《深 圳市鼎阳科技股份有限公司关于使用部分闲置募集资金进行现金管理的公告》 （公告编号：2024-008）。 第二届董事会第十次会议决议公告 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， ...

国信证券股份有限公司 关于深圳市鼎阳科技股份有限公司 使用部分自有资金进行现金管理 之专项核查意见 国信证券股份有限公司（以下简称"国信证券"或"保荐机构"）作为深圳 市鼎阳科技股份有限公司（以下简称"鼎阳科技"或"公司"）首次公开发行股 票并在科创板上市及进行持续督导的保荐机构，根据《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》《科创板上市公司持续监管办 法（试行）》《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》等有关法律法规和规范性文件的要求，经审慎核查，就鼎阳科技拟使用部分 自有资金进行现金管理的事项，发表专项核查意见如下： 一、使用部分自有资金进行现金管理的基本情况 （一）现金管理目的 （二）资金来源 本次公司拟进行现金管理的资金来源为公司暂时闲置的自有资金，不影响公 司正常经营。 （三）额度及期限 自董事会审议通过之日起 12 个月内，公司使用不超过 82,000.00 万元人民币 的部分自有资金进行现金管理，在授权额度及有效期内可循环滚动使用。 （四）投资品种 公司将严格控制风险，购买安全性高、流动性好的银行理财产品或存款类产 品（包括但不限于保本型理 ...

深圳市鼎阳科技股份有限公司 关于使用部分自有资金进行现金管理的公告 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。 深圳市鼎阳科技股份有限公司（以下简称"公司"）于 2024 年 4 月 23 日召 开第二届董事会第十次会议、第二届监事会第九次会议，审议通过了《关于使用 部分自有资金进行现金管理的议案》，同意公司拟使用额度不超过 82,000.00 万元 人民币的自有资金适时购买安全性高、流动性好的银行理财产品或存款类产品 （包括但不限于保本型理财产品、协定性存款、结构性存款、定期存款、通知存 款、大额可转让存单等）。上述额度使用期限自公司董事会审议通过之日起 12 个月内有效，在上述额度及决议有效期内，可循环滚动使用。公司授权董事长或 董事长授权的人员在额度范围内行使该项投资决策权并签署相关合同文件，包括 但不限于：选择现金管理机构、明确具体金额、期间、产品品种、签署相关合同 等。 一、使用部分自有资金进行现金管理的基本情况 （一）现金管理目的 为实现公司利益最大化原则，提高公司自有资金使用效率，合理利用自有资 金，增加 ...

证券代码：688112 证券简称：鼎阳科技 公告编号：2024-008 深圳市鼎阳科技股份有限公司 关于使用部分闲置募集资金进行现金管理的公告 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。 深圳市鼎阳科技股份有限公司（以下简称"公司"）于 2024 年 4 月 23 日召 开第二届董事会第十次会议、第二届监事会第九次会议，审议通过了《关于使用 部分闲置募集资金进行现金管理的议案》，同意公司在确保不影响募投项目使用 建设的情况下，使用部分闲置募集资金进行现金管理，使用额度不超过 52,000.00 万元人民币的闲置募集资金适时购买安全性高、流动性好的保本型银行理财产品 或存款类产品（包括但不限于保本型理财产品、协定性存款、结构性存款、定期 存款、通知存款、大额可转让存单等），且该等现金管理产品不得用于质押，不 用于以证券投资为目的的投资行为。上述额度使用期限自公司董事会审议通过之 日起 12 个月内有效，在上述额度及决议有效期内，可循环滚动使用。公司授权 董事长或董事长授权的人员在额度范围内行使该项投资决策权并签署相关合同 ...

证券代码：688112 证券简称：鼎阳科技 公告编号：2024-007 深圳市鼎阳科技股份有限公司 第二届监事会第九次会议决议公告 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、准确性和完整性依法承担法律责任。 为实现公司自有资金的有效利用，提高资金使用效率，并获得一定的收益， 在保证资金流动性和安全性的基础上，使用额度不超过人民币 82,000.00 万元的 部分自有资金进行现金管理，有利于提高资金使用效益，增加公司收益，提升整 体业绩，符合有关法律法规及《公司章程》的有关规定，不存在损害公司及全体 会议由监事会主席钱柏年先生主持。会议召开符合有关法律、法规、规章和 《公司章程》的规定。经各位监事认真审议，会议形成了如下决议： 二、监事会会议审议情况 （一）审议通过《关于使用部分闲置募集资金进行现金管理的议案》 公司使用部分闲置募集资金进行现金管理，有利于提高公司资金使用效率， 不存在损害公司及中小股东利益的情形，不存在变相改变募集资金用途的行为， 不会影响募集资金投资项目建设及正常使用，未与公司募集资金投资计划相抵 触。同意公司本次使用部分闲置募集资 ...

证券代码：688112 证券简称：鼎阳科技 公告编号：2024-005 产权局出具的五件《无效宣告请求受理通知书》（案件编号分别为：4W115361 号、4W115352 号、4W115360 号、4W115412 号、4W115413 号），国家知识产 权局对公司提出的有关北京普源所持有的 5 项专利之无效宣告请求准予受理。具 体内容参见公司于上海证券交易所网站（www.sse.com.cn）披露的《鼎阳科技关 于收到<无效宣告请求受理通知书>的公告》（公告编号：2023-005）。 公司分别于 2023 年 8 月、10 月收到国家知识产权局送达的五件《无效宣告 请求审查决定书》（案件编号分别为：4W115361 号、4W115360 号、4W115412 号、4W115413 号、4W115352 号），审查决定宣告北京普源所持有的发明专利 "一种具有阻抗匹配功能的数字示波器"（专利号：ZL200910237372.5）（对应 案件编号 4W115413 号）专利权全部无效、发明专利"具有改进的前端电路的示 波器"（专利号：ZL201210562286.3）专利权（对应案件编号 4W115352 号）部 ...