证券代码：002413 证券简称：雷科防务 公告编号：2025-009 债券代码：124012 债券简称：雷科定02 北京雷科防务科技股份有限公司 关于公司 2024 年日常关联交易补充确认及 2025 年日常关联交易预计的公告 本公司及董事会全体成员保证本公告内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 一、日常关联交易基本情况 （一）日常关联交易概述 北京雷科防务科技股份有限公司（以下简称"雷科防务"或"公司"）2025 年度预计日常关联交易事项包括采购产品、接受劳务、销售产品、提供劳务、关 联租赁等，关联人为公司参股企业奥瑞思智能科技（阜新）有限公司及其下属全 资及控股公司（以下简称"奥瑞思"）。2025年关联交易预计总金额及2024年同 类交易实际发生总金额如下： 单位：万元 | 关联交易类别 | 2025 年与该关联方 预计交易金额 | 2024 年与全部关联方 实际发生同类交易总金额 | | --- | --- | --- | | 采购商品/接受劳务 | 4,800.00 | 1,068.47 | | 出售商品/提供劳务 | 500.00 | 1,165.05 | | 关联租赁 ...

Financial Performance - The company's operating revenue for Q1 2025 was ¥213,777,781.97, a decrease of 10.31% compared to ¥238,357,963.09 in the same period last year[5] - The net profit attributable to shareholders was -¥36,816,724.80, representing a decline of 17.55% from -¥31,321,344.43 year-over-year[5] - The basic and diluted earnings per share were both -¥0.03, reflecting a 50.00% decrease from -¥0.02 in the same quarter last year[5] - Net profit for the period was a loss of ¥35,141,529.96, compared to a loss of ¥29,925,092.80 in the previous period, indicating a worsening of approximately 17.4%[17] - The total comprehensive income for the current period is -35,141,529.96 CNY, an improvement from -49,597,156.30 CNY in the previous period, indicating a reduction in losses[18] Cash Flow - The net cash flow from operating activities was -¥134,367,944.78, a significant decrease of 612.30% compared to a positive cash flow of ¥26,228,589.54 in the previous year[5] - Cash inflows from operating activities totaled 204,439,351.67 CNY, down 33.4% from 306,615,475.47 CNY in the previous period[18] - Cash outflows from operating activities increased to 338,807,296.45 CNY, compared to 280,386,885.93 CNY in the previous period, reflecting a 20.8% rise[19] - The net cash flow from investing activities is -58,742,067.28 CNY, an improvement from -73,884,193.98 CNY in the previous period[19] - The total cash and cash equivalents at the end of the period is 367,789,952.15 CNY, an increase from 339,274,967.95 CNY in the previous period[19] Assets and Liabilities - Total assets at the end of Q1 2025 were ¥4,773,836,078.53, down 3.43% from ¥4,943,580,696.69 at the end of the previous year[5] - Total current assets decreased from ¥2,959,695,950.66 to ¥2,797,200,857.33, a decline of about 5.5%[13] - Total liabilities decreased to ¥1,334,023,679.03 from ¥1,468,626,767.23, reflecting a decline of approximately 9.1%[15] - The total equity attributable to shareholders decreased to ¥3,404,430,295.97 from ¥3,441,247,020.77, a decline of approximately 1.1%[15] Impairment Losses - The company reported a 203.54% increase in credit impairment losses, amounting to -¥20,247,831.55, compared to -¥6,670,521.89 in the previous year[9] - The company experienced a 9128.46% increase in asset impairment losses, totaling -¥2,207,521.13, compared to a gain of ¥24,450.69 in the same period last year[9] - The company reported a significant increase in credit impairment losses, which rose to ¥20,247,831.55 from ¥6,670,521.89, indicating a deterioration in asset quality[17] Shareholder Information - Total number of common shareholders at the end of the reporting period is 113,610[11] - The top 10 shareholders hold a combined total of 9.81% of shares, with the largest shareholder holding 1.88%[11] - The company has not reported any changes in the participation of major shareholders in margin trading[11] Operational Costs and Expenses - Total operating costs reduced to ¥228,080,766.61 from ¥263,902,124.90, a decrease of about 13.6% year-over-year[16] - Research and development expenses decreased to ¥35,137,266.84 from ¥44,430,663.81, a reduction of about 20.9% year-over-year[16] Other Information - The company has not undergone an audit for the first quarter report[21] - The company plans to implement new accounting standards starting from 2025[20] - No new strategies or significant developments in product or technology were mentioned in the conference call[12]

Financial Performance - The company's operating revenue for 2024 was ¥1,242,377,698.24, a decrease of 2.15% compared to ¥1,269,630,964.04 in 2023[21] - The net profit attributable to shareholders for 2024 was a loss of ¥396,034,606.97, an improvement of 10.60% from a loss of ¥443,005,460.44 in 2023[21] - The net cash flow from operating activities increased significantly by 291.44% to ¥253,640,063.63 in 2024, compared to ¥64,796,222.42 in 2023[21] - The total assets at the end of 2024 were ¥4,943,580,696.69, down 6.47% from ¥5,285,815,304.23 at the end of 2023[21] - The net assets attributable to shareholders decreased by 10.03% to ¥3,441,247,020.77 at the end of 2024, compared to ¥3,824,908,407.74 at the end of 2023[21] - The basic earnings per share for 2024 was -¥0.30, an improvement of 9.09% from -¥0.33 in 2023[21] - The company reported a significant increase in cash flow from operations, indicating improved operational efficiency[21] - The company has faced continuous operating losses, with net profits being negative for the last three accounting years[21] Revenue Breakdown - The company's total revenue for Q4 was 545,841,360.40 CNY, with a total annual revenue of 1,242,377,698.24 CNY[26] - The radar systems business group achieved revenue of ¥470,399,146.37 during the reporting period[52] - The satellite applications business group generated revenue of ¥229,069,380.22 in the reporting period[56] - The smart control business group achieved revenue of ¥323,638,130.08, reflecting a 2.98% increase compared to the previous year[58][67] - The security storage business group generated revenue of ¥93,245,052.13, showing a significant decline of 39.31% year-over-year[62][67] - The intelligent connected business group reported revenue of ¥95,294,109.30, marking a substantial increase of 109.42% compared to the previous year[65][67] - The radar systems segment contributed ¥470,399,146.37, accounting for 37.86% of total revenue, with an 11.95% increase year-over-year[67][68] - The satellite application segment's revenue was ¥229,069,380.22, which represents a decline of 26.12% compared to the previous year[67][68] Research and Development - The company applied for 44 new patents and software copyrights during the reporting period, with 72 patents and copyrights granted[40] - The company has a total of 574 authorized patents and software copyrights as of the end of the reporting period[40] - The company has developed a series of radar simulation testing solutions, including a millimeter-wave radar simulation automation testing system[39] - The company is actively expanding its wireless perception testing instrument business in response to the 5G-Advanced/6G integrated base station testing needs[39] - R&D investment increased by 10.28% to ¥222,330,831.22 in 2024, accounting for 17.90% of operating revenue, up from 15.88% in 2023[79] - The number of R&D personnel decreased by 1.81% to 760, while the proportion of R&D personnel increased to 45.92% from 44.28%[79] Strategic Focus and Market Position - The company is focusing on expanding its core business areas, including radar systems and satellite applications[20] - The company is positioned to benefit from national policies promoting the development of commercial aerospace and low-altitude economy, which are expected to create new growth engines[32] - The company is focusing on civil products in sectors such as smart civil aviation, intelligent networking, and commercial aerospace, aligning with national policies to boost these industries[98] - The company is positioned to capitalize on emerging market opportunities in low-altitude economy and smart transportation sectors[98] - The company will continue to implement the "innovation-driven, integrated development" strategy, focusing on resource integration and platform potential[99] Governance and Management - The company has a structured governance framework with a well-defined board of directors, supervisory board, and other governance structures[130] - The company has a dedicated board secretary responsible for information disclosure, ensuring timely and accurate communication with investors[124] - The company has established a fair and transparent performance evaluation and incentive mechanism for senior management, ensuring compliance with legal regulations[126] - The company operates independently with no controlling shareholders, maintaining stable production and a complete internal structure[127] - The company has a diverse board composition, with members having extensive experience across different sectors, enhancing its strategic decision-making capabilities[146] Compliance and Risk Management - The company is committed to adhering to the regulations set forth by the China Securities Regulatory Commission to ensure accurate financial disclosures[146] - The company has not identified any risks during the supervisory activities of the supervisory board in the reporting period[158] - The company has established a comprehensive environmental protection system, ensuring compliance with national and local standards for waste disposal[177] - The company emphasizes compliance with relevant laws and regulations to protect the rights of minority shareholders[183] Employee and Social Responsibility - Employee rights are protected through compliance with labor laws and the provision of various insurance benefits, including supplementary medical insurance[178] - The company has contributed over 10,000 yuan in cash and materials to support impoverished children in mountainous areas in 2024[180] - The total number of employees at the end of the reporting period is 1,655, with 1,613 from major subsidiaries and 42 from the parent company[159] - The professional composition includes 910 technical personnel, 368 production personnel, 258 administrative personnel, 77 sales personnel, and 42 financial personnel[159] Financial Reporting and Audit - The company received a warning letter from the Beijing Securities Regulatory Bureau due to inaccurate financial data in the 2023 annual report, resulting from the improper recognition of revenue and costs[146] - The internal control audit report concluded that the company maintained effective financial reporting internal controls as of December 31, 2024[175] - The company has engaged Xinyong Zhonghe Accounting Firm for internal control auditing in 2024[194] - The current auditor, Xinyong Zhonghe Accounting Firm, has been engaged for 7 years, with an audit fee of 1.35 million yuan[193]

| 证券代码：002413 | 证券简称：雷科防务 公告编号：2025-012 | | --- | --- | | 债券代码：124012 | 债券简称：雷科定02 | 北京雷科防务科技股份有限公司 关于召开 2024 年年度股东大会的通知 本公司及董事会全体成员保证本公告内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 北京雷科防务科技股份有限公司（以下简称"公司"）2025年4月18日召开的 第八届董事会第二次会议审议通过了《关于召开2024年年度股东大会的议案》， 现将本次股东大会有关事项通知如下： 一、召开会议的基本情况 1、股东大会届次：公司2024年年度股东大会 2、股东大会的召集人：公司董事会 3、会议召开的合法、合规性：公司第八届董事会第二次会议审议通过了《关 于召开2024年年度股东大会的议案》，定于2025年5月9日召开2024年年度股东大 会，召集程序符合有关法律、行政法规、部门规章、规范性文件和公司章程的规 定。 4、会议召开时间： （1）现场会议召开时间：2025年5月9日（周五）下午14:30 （2）网络投票时间 通过深圳证券交易所互联网投票系统（http://wlt ...

| 证券代码：002413 | 证券简称：雷科防务 | 公告编号：2025-004 | | --- | --- | --- | | 债券代码：124012 | 债券简称：雷科定02 | | 北京雷科防务科技股份有限公司 第八届监事会第二次会议决议公告 本公司及监事会全体成员保证本公告内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 北京雷科防务科技股份有限公司（以下简称"公司"）第八届监事会第二次 会议（以下简称"会议"）于 2025 年 4 月 8 日以电话、即时通讯工具等方式发 出通知，会议于 2025 年 4 月 18 日以现场会议结合通讯表决的方式召开。会议应 出席监事 3 名，实际出席监事 3 名。本次会议的召集、召开和表决程序符合有关 法律、法规和《公司章程》的规定，会议形成的决议合法有效。 经与会监事认真审议，以记名投票表决方式审议通过了如下议案： 一、 审议通过了《公司 2024 年度监事会工作报告》 表决情况：3 票同意，0 票反对，0 票弃权。 三、 审议通过了《公司 2024 年年度报告及报告摘要》 表决情况：3 票同意，0 票反对，0 票弃权。 经核查，监事会认为：公司 ...

| 证券代码：002413 | 证券简称：雷科防务 | 公告编号：2025-003 | | --- | --- | --- | | 债券代码：124012 | 债券简称：雷科定02 | | 北京雷科防务科技股份有限公司 第八届董事会第二次会议决议公告 本公司及董事会全体成员保证本公告内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 北京雷科防务科技股份有限公司（以下简称"公司"）第八届董事会第二次 会议（以下简称"会议"）于 2025 年 4 月 8 日以电话、即时通讯工具等方式发 出通知，会议于 2025 年 4 月 18 日以现场会议结合通讯表决的方式召开。会议应 出席董事 9 名，实际出席董事 9 名。本次会议的召集、召开和表决程序符合有关 法律、法规和《公司章程》的规定，会议形成的决议合法有效。 经与会董事认真审议，以记名投票表决方式审议通过了如下议案： 一、 审议通过了《公司 2024 年度总经理工作报告》 表决情况：9 票同意，0 票反对，0 票弃权。 二、 审议通过了《公司 2024 年度董事会工作报告》 表决情况：9 票同意，0 票反对，0 票弃权。 本议案需提交公司股东大会审议 ...

| 证券代码：002413 | 证券简称：雷科防务 | 公告编号：2025-002 | | --- | --- | --- | | 债券代码：124012 | 债券简称：雷科定02 | | 北京雷科防务科技股份有限公司 关于为下属公司提供担保的进展公告 本公司及董事会全体成员保证本公告内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 一、担保情况概述 1、2024 年担保额度审议情况 北京雷科防务科技股份有限公司（以下简称"公司"或"雷科防务"）于 2024 年 4 月 22 日召开了第七届董事会第十六次会议，会议审议通过了《关于确定公 司 2024 年银行授信总额度及办理授信时的担保额度的议案》，同意公司及下属公 司在总额不超过 150,000 万元办理 2024 年银行授信融资业务，公司对下属公司 办理授信时的担保额度不超过 150,000 万元，年度内申请的银行授信额度包括但 不限于长（短）期借款、承兑汇票等。该事项已经 2024 年 5 月 17 日召开的公司 2023 年年度股东大会表决通过，上述银行授信事项及担保授权期限自该次股东 大会审议批准之日起至 2024 年度股东大会召开之日 ...

Financial Performance Expectations - The company expects a net loss of between 30,000 and 40,000 million yuan for 2024, an improvement of 9.71% to 32.28% compared to a loss of 44,300.55 million yuan in the previous year [4]. - The projected net loss after deducting non-recurring gains and losses is between 31,000 and 43,000 million yuan, representing a growth of 28.19% to 48.23% from a loss of 59,880.00 million yuan last year [4]. - The expected basic earnings per share will be a loss of between 0.23 and 0.30 yuan per share, compared to a loss of 0.33 yuan per share in the previous year [4]. - The company's operating revenue is projected to be between 110,000 and 140,000 million yuan, down from 126,963.10 million yuan in the previous year [4]. Impairment and Asset Management - The company plans to recognize goodwill impairment of approximately 19,000 to 23,000 million yuan due to acquisitions, impacting the net profit [6]. - The company is conducting impairment tests on inventory and other assets, which may affect the financial results for the reporting period [6]. Research and Development - Increased investment in civilian market products has led to a rise in R&D expenses during the reporting period [6]. Financial Reporting and Audit - The financial data provided is preliminary and subject to change upon final audit, with the official figures to be disclosed in the 2024 annual report [7].

雷科防务在互动平台表示，公司在安全存储方向开展了eMMC控制器芯片的研制，成功通过全国产化 eMMC存储芯片的鉴定工作；实现了新型嵌入式存储器设计、流片、封装工作，当前已在民用市场批量 出货，为国产化嵌入式存储的发展注入了新的动力。 雷科防务：成功研制全国产化eMMC存储芯片 财联社12月31日电，有投资者问，公司的存储芯片有哪 些优势？ ...

证券代码：002413 证券简称：雷科防务 公告编号：2024-058 债券代码：124012 债券简称：雷科定02 北京雷科防务科技股份有限公司 关于变更持续督导独立财务顾问主办人的公告 本公司及董事会全体成员保证本公告内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 中信建投证券股份有限公司（以下简称"中信建投证券"）为北京雷科防务 科技股份有限公司（以下简称"公司"）发行股份、可转换债券及支付现金购买 资产并募集配套资金暨关联交易的独立财务顾问。截至目前，本次交易已实施完 毕，持续督导期已于 2021 年 12 月 31 日届满。鉴于本次交易发行的可转换债券 存续期尚未期满，中信建投证券需要继续对相关事宜履行持续督导义务。 近日，公司收到中信建投证券出具的《关于变更公司发行股份、可转换债券 及支付现金购买资产并募集配套资金暨关联交易持续督导财务顾问主办人的函》。 杜鹏飞先生因个人工作调整原因，无法继续担任公司发行股份、可转换债券及支 付现金购买资产并募集配套资金暨关联交易的财务顾问主办人。 本次变更后，公司发行股份、可转换债券及支付现金购买资产并募集配套资 金暨关联交易的财务顾问主办人为朱 ...