关于 2025 年半年度计提资产减值准备的公告 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。 一、计提资产减值准备的情况概述 根据《企业会计准则》及南京高华科技股份有限公司（以下简称"公司"）会 计政策等相关规定，为真实、客观、公允地反映公司截至 2025 年 6 月 30 日的财 务状况与资产价值，本着谨慎性原则，公司对截至 2025 年 6 月 30 日的资产进行 了减值测试，对可能发生资产减值损失的相关资产计提减值准备。2025 年半年 度确认的资产减值损失和信用减值损失总额为 13,073,497.14 元。具体情况如下 表所示： 证券代码：688539 证券简称：高华科技 公告编号：2025-035 南京高华科技股份有限公司 单位：人民币元 | 序号 | 项目 | 本期发生额 | 备注 | | --- | --- | --- | --- | | 1 | 信用减值损失（损 失以"-"号填列） | -7,245,977.65 | 应收票据坏账损失、应收账款坏账 损失、应收款项融资坏账损失、其 | | | | | 他 ...

公司代码：688539 公司简称：高华科技 南京高华科技股份有限公司 2025 年半年度报告 1 / 213 南京高华科技股份有限公司2025 年半年度报告 重要提示 一、 本公司董事会及董事、高级管理人员保证半年度报告内容的真实性、准确性、完整性，不 存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 二、 重大风险提示 南京高华科技股份有限公司2025 年半年度报告 公司已在报告"第三节管理层讨论与分析"之"四、风险因素"中详细披露了可能面对的风 险，敬请投资者注意查阅。 三、 公司全体董事出席董事会会议。 四、 本半年度报告未经审计。 五、 公司负责人李维平、主管会计工作负责人李来凭及会计机构负责人（会计主管人员）李来 凭声明：保证半年度报告中财务报告的真实、准确、完整。 六、 董事会决议通过的本报告期利润分配预案或公积金转增股本预案 无 七、 是否存在公司治理特殊安排等重要事项 □适用 √不适用 八、 前瞻性陈述的风险声明 √适用 □不适用 本报告所涉及公司未来发展计划、发展战略等前瞻性陈述，不构成公司对投资者实质承诺， 请投资者注意投资风险。 九、 是否存在被控股股东及其他关联方非经营 ...

高华科技公告，2025年上半年营业收入1.84亿元，同比增长16.60%。净利润3093.51万元，同比增长 1.03%。 ...

Market Performance - The component sector increased by 2.23% compared to the previous trading day, with Zhongfu Circuit leading the gains [1] - The Shanghai Composite Index closed at 3696.77, up 0.83%, while the Shenzhen Component Index closed at 11634.67, up 1.6% [1] Individual Stock Performance - Zhongfu Circuit (300814) closed at 45.89, up 20.01% with a trading volume of 212,900 shares and a transaction value of 931 million [1] - Nanya New Material (688519) closed at 54.31, up 20.00% with a trading volume of 160,900 shares and a transaction value of 821 million [1] - Yihau New Material (301176) closed at 34.51, up 11.72% with a trading volume of 235,800 shares and a transaction value of 799 million [1] - Other notable performers include Gaohua Technology (688539) up 11.39%, Shengyi Technology (600183) up 10.01%, and Jinan Guoji (002636) up 9.98% [1] Capital Flow - The component sector saw a net inflow of 962 million from main funds, while retail investors experienced a net outflow of 347 million [3] - Speculative funds had a net outflow of 615 million [3]

格隆汇8月14日丨高华科技(688539.SH)在互动平台表示，公司未来营收增长将聚焦航天、航空等高端装 备配套及轨道交通、机械装备、冶金智能化升级和国产化替代等领域。在航空领域，公司持续开发新一 代战斗机、运输机、无人机等机型所需传感产品，进一步拓展型号配套，同时瞄准国产大飞机C919等 机型批量交付给航空产业带来的重大机遇；在航天领域，公司积极参与国家航天领域重大工程及商业航 天配套业务；在工业领域，公司持续深耕机械装备、轨道交通、冶金等重点行业，与行业龙头深化合 作，并陆续与新客户建立合作，为未来在工控自动化、能源产业等领域的拓展积累经验。公司始终将技 术创新作为核心驱动力，持续加大研发投入力度，积极布局前沿技术领域；凭借技术领先和政策推动， 公司将在优势领域巩固地位，并不断拓展新兴市场增量空间。 ...

Core Viewpoint - GaoHua Technology (688539.SH) is collaborating with Blue Arrow Aerospace on the development of the Zhuque-3 rocket, which is a self-developed liquid oxygen-methane launch vehicle by Blue Arrow Aerospace [1] Company Collaboration - GaoHua Technology has established a cooperative relationship with Blue Arrow Aerospace for high-reliability sensor products to be used in the Zhuque-3 rocket [1] - In addition to Blue Arrow Aerospace, the company has formed partnerships with several commercial aerospace companies, including CAS Space, Star River Power, Oriental Space, Interstellar Glory, One Space, and Tianbing Technology [1] Future Plans - The company aims to deepen cooperation with leading enterprises in the commercial aerospace sector and continuously expand the application of sensors and sensor networks in the commercial aerospace market [1]

Core Viewpoint - The company aims to focus on revenue growth in high-end equipment support for aerospace, aviation, rail transportation, mechanical equipment, metallurgical intelligent upgrades, and domestic substitution [1] Group 1: Aerospace and Aviation - In the aviation sector, the company is developing sensor products required for new generation fighter jets, transport aircraft, and drones, while also targeting significant opportunities from the mass delivery of domestic large aircraft like the C919 [1] - The company is actively participating in major national aerospace projects and commercial aerospace support services [1] Group 2: Industrial Sector - In the industrial sector, the company is deepening cooperation with industry leaders in mechanical equipment, rail transportation, and metallurgy, while establishing partnerships with new clients to accumulate experience for future expansion in industrial automation and energy sectors [1] Group 3: Innovation and R&D - The company prioritizes technological innovation as a core driving force, continuously increasing R&D investment and actively laying out plans in cutting-edge technology fields [1] - With technological leadership and policy support, the company aims to consolidate its position in advantageous areas and continuously expand into emerging market growth spaces [1]

Market Performance - The main board led the gains with notable increases in stocks such as Jishi Media (+10.20%), Desheng Technology (+10.02%), and Rihai Intelligent (+10.00%) [1] - The ChiNext board saw significant rises with Aerospace Intelligent Equipment (+10.64%) and Jiebang Technology (+9.61%) [1] - The Sci-Tech Innovation board was led by China Shipbuilding Gas (+7.31%) and Gaohua Technology (+7.08%) [1] - Active sub-industries included SW Communication Cables and Accessories (+2.25%) and SW Brand Consumer Electronics (+1.70%) [1] Domestic News - Aibang ARAI launched agricultural smart AR glasses with various functions including pest identification and remote guidance, already piloted in over 300 regions [1] - TSMC reported July revenue of NT$323.166 billion, a month-on-month increase of 22.5% and a year-on-year increase of 25.8%, with cumulative revenue from January to July reaching NT$2.096 trillion, up 37.6% year-on-year [1] - Sanan Optoelectronics announced that its SiC MOSFET products have been supplied in bulk to major data center and AI server power clients [1] - CINNO reported a 10% year-on-year decline in TV sales in Q2, attributed to the suspension of national subsidies in several provinces, but anticipates a mild recovery in demand as subsidy funds are fully allocated [1] Company Announcements - Wifang Optoelectronics reported H1 2025 total revenue of CNY 612 million, a year-on-year increase of 7.32%, but a net profit decrease of 32.33% to CNY 28 million [3] - Changguang Huaxin announced government subsidies totaling CNY 10.3768 million received from May 6, 2025, to the announcement date [3] - Furi Electronics reported H1 2025 total revenue of CNY 5.333 billion, a year-on-year increase of 0.42%, with net profit increasing by 123.62% to CNY 22 million [3] - Longli Technology received a patent for an injection mold that enhances OLED module strength and reliability [3] Overseas News - Skywater Technology completed a significant acquisition of a semiconductor factory in Texas for $93 million to boost domestic semiconductor manufacturing capacity [4] - AMD's CEO Lisa Su noted positive signals across all products and progress in obtaining U.S. government approval for market exports [4] - OpenAI released its most powerful AI model, GPT-5, which reportedly has a 45% lower chance of factual errors compared to GPT-4 [4] - A UK startup is focusing on developing next-generation wide bandgap semiconductor materials and devices, aiming to launch prototypes in the next 2-3 years [4]

Group 1 - The stock price of Gaohua Technology reached a historical high, increasing by 10.31% to 33.50 yuan, with a trading volume of 7.3671 million shares and a transaction amount of 235 million yuan, resulting in a turnover rate of 7.04% [2] - The latest total market capitalization of Gaohua Technology in A-shares is 6.228 billion yuan, with a circulating market value of 3.508 billion yuan [2] - In the electronic industry, which Gaohua Technology belongs to, the overall decline is 0.18%, with 95 stocks rising, including Gaohua Technology, Woge Optoelectronics, and Jiuzhiyang, which increased by 10.31%, 10.00%, and 9.63% respectively [2] Group 2 - The latest margin trading data shows that as of August 7, the margin balance for Gaohua Technology is 125 million yuan, with a financing balance of 125 million yuan, reflecting an increase of 8.4129 million yuan over the past 10 days, a growth of 7.21% [2] - The company's Q1 report indicates that it achieved an operating income of 65.2223 million yuan, a year-on-year decrease of 13.05%, and a net profit of 3.7913 million yuan, a year-on-year decline of 79.81%, with basic earnings per share of 0.0200 yuan and a weighted average return on equity of 0.22% [2]

Group 1 - The company held its fourth board meeting on July 14, 2025, where it approved the draft of the 2025 Restricted Stock Incentive Plan and related proposals [2][11] - The company conducted a self-examination regarding insider trading related to the incentive plan, confirming that no insider trading occurred during the self-examination period from January 15 to July 14, 2025 [4][6] - The company implemented strict confidentiality measures during the planning of the incentive plan, ensuring no information leakage was detected prior to the announcement [5][6] Group 2 - The company held its first extraordinary general meeting of shareholders on August 1, 2025, where all proposed resolutions regarding the incentive plan were approved [9][12] - The board of directors approved the grant of 2,103,671 shares of restricted stock to 75 eligible participants at a price of 13.26 yuan per share, with the grant date set for August 1, 2025 [17][30] - The total number of shares granted represents 1.13% of the company's total share capital of 185,920,000 shares [18][30] Group 3 - The company confirmed that all participants in the incentive plan had not sold any company shares in the six months prior to the grant date [31] - The fair value of the granted restricted stock was calculated using the Black-Scholes model, with the underlying stock price set at 27.91 yuan per share [32] - The implementation of the incentive plan is expected to have a minor impact on the company's financial performance, while enhancing corporate governance and aligning interests among shareholders, the company, and management [34]