北京大成（广州）律师事务所 关于 广州中海达卫星导航技术股份有限公司 2025 年第三次临时股东会的 法 律 意 见 书 www.dentons.cn 广州市珠江新城珠江东路 6 号广州周大福金融中心 14 层、15 层 邮编:510623 Tel:8620 85277000/01 Fax:8620 85277002 北京大成（广州）律师事务所 关于广州中海达卫星导航技术股份有限公司 2025 年第三次临时股东会的法律意见书 致：广州中海达卫星导航技术股份有限公司 北京大成（广州）律师事务所（以下简称"本所"）接受广州中海达卫星导航技术 股份有限公司（以下简称"公司"）委托，指派本所律师参加公司于 2025 年 12 月 29 日 召开的 2025 年第三次临时股东会（以下简称"本次股东会"）,并依据《中华人民共和 国公司法》（以下简称"《公司法》"）、《中华人民共和国证券法》（以下简称"《证 券法》"）、《上市公司股东会规则（2025 年修订）》（以下简称"《股东会规则》"）、 《深圳证券交易所上市公司股东会网络投票实施细则（2025 修订）》等法律、行政法规 和规范性文件以及《广州中海达卫星导航技术股份有 ...

Group 1 - The core viewpoint of the article is that Zhonghaidah has successfully integrated its vehicle-mounted software and hardware products into multiple mass-produced new models from major automotive manufacturers such as Geely, Xiaopeng, SAIC, Great Wall, Dongfeng, and FAW [1] Group 2 - The company has confirmed its partnerships with several leading automotive manufacturers, indicating a strong market presence and potential for growth in the automotive sector [1] - Investors are encouraged to refer to the company's regular reports for more detailed information regarding the business situation [1]

Group 1 - The core viewpoint of the news is that Zhonghaidah's stock has shown fluctuations, with a recent increase of 2.26% to 10.40 CNY per share, despite a year-to-date decline of 4.67% [1] - As of September 30, 2025, Zhonghaidah reported a revenue of 683 million CNY, a year-on-year decrease of 7.48%, and a net profit attributable to shareholders of -45.98 million CNY, down 78.40% year-on-year [2] - The company specializes in high-precision positioning technology, with its main business revenue composition being 83.32% from high-precision positioning equipment and industry solutions, and 16.68% from spatiotemporal data and information services [1] Group 2 - Zhonghaidah's stockholder count decreased by 12.11% to 65,000, while the average circulating shares per person increased by 13.78% to 9,322 shares [2] - The company has not distributed any dividends in the last three years, with a total payout of 102 million CNY since its A-share listing [3] - The company is classified under the defense and military industry, specifically in military electronics, and is involved in sectors such as geographic information, spatiotemporal big data, low-altitude economy, drones, and marine economy [2]

（文章来源：每日经济新闻） 每经AI快讯，有投资者在投资者互动平台提问：关于智驾中海达都合作了哪些企业，供货量占比多 少？为什么站在风口股价却没有起色，公司是资金流出问题了么？ 中海达（300177.SZ）12月26日在投资者互动平台表示，目前公司车载端软硬件产品已定点应用在吉 利、小鹏、上汽、长城、东风和一汽等汽车制造企业的多款量产新车型，相关业务情况介绍请参阅公司 定期报告内容。 ...

Group 1 - The core viewpoint of the news is that Zhonghaidah's stock has shown a slight increase recently, with a current price of 10.15 yuan per share and a market capitalization of 7.553 billion yuan, despite a year-to-date decline of 6.97% [1] - As of December 25, 2023, Zhonghaidah's main business revenue composition includes 83.32% from high-precision positioning equipment and industry solutions, and 16.68% from spatiotemporal data and information services [1] - The company operates in the defense and military electronics sector, with involvement in geographic information, low-altitude economy, drones, spatiotemporal big data, and marine economy [2] Group 2 - For the period from January to September 2025, Zhonghaidah reported a revenue of 683 million yuan, a year-on-year decrease of 7.48%, and a net profit attributable to shareholders of -45.977 million yuan, a decline of 78.40% [2] - The company has distributed a total of 102 million yuan in dividends since its A-share listing, with no dividends paid in the last three years [3] - As of September 30, 2025, the number of shareholders decreased by 12.11% to 65,000, while the average circulating shares per person increased by 13.78% to 9,322 shares [2]

Core Viewpoint - The company, Zhonghaidah (300177), focuses on the research, development, manufacturing, and sales of high-precision navigation and positioning technology-related hardware and software products and services [1] Group 1: Business Focus - The company's products and technologies are primarily applied in various fields including surveying and mapping, disaster monitoring, hydrology and water conservancy, emergency rescue, intelligent driving, and mechanical control [1] Group 2: Additional Information - For detailed information regarding the company's main business, investors are directed to refer to the relevant sections of the annual report [1]

转自：前瞻产业研究院 北斗导航行业主要上市公司：北斗星通(002151)、海格通信(002465)、华测导航(300627)、合众思壮 (002383)、四维图新(002405)、振芯科技(300101)、中海达(300177)等 本文核心数据：北斗导航产业链、产业链全景图、代表性企业区域分布 北斗导航行业产业链全景梳理 北斗导航需要北斗卫星产业支撑，包括卫星设计、制造、发射、运营等环节：北斗产业链上游基础部件是 产业自主可控的关键环节，基础部件作为自主可控最关键的部分主要由基带芯片、射频芯片、板卡、天线 等构成;中游主要包括终端集成和系统集成，是产业发展的重点;下游服务客群包括消费市场、行业市场、 军用市场等。 北斗上游基础部件供应商包括北斗星通、国科微、海格通信、合众思壮、振芯科技等。中游导航产品及解 决方案供应商包括司南导航、航天宏图、四维图新、千寻位置、北斗星通、华测导航、振芯科技、中海达 等。 北斗导航行业代表性企业业务布局情况 2025年上半年，中国北斗导航行业中，华测导航、合众思壮、通宇通讯北斗相关业务营收达到5亿元以 上，领先于其他上市公司;从毛利率水平看，臻镭科技、*ST铖昌、海格通信、华测 ...

Group 1 - The company focuses on the research, development, manufacturing, and sales of high-precision navigation and positioning technology-related hardware and software products and services [1] - The company's products are primarily applied in fields such as surveying and mapping, disaster monitoring, hydrology and water conservancy, emergency rescue, intelligent driving, and mechanical control [1] - For detailed information regarding the company's main business, refer to the relevant sections of the annual report [1] Group 2 - An investor inquired about the company's products and services applicable to the commercial aerospace sector and which commercial aerospace companies they supply or serve [3]

Group 1 - The core viewpoint of the news is that Zhonghaidah's stock has experienced a decline of 10.36% this year, with a recent drop of 2.00% to 9.78 CNY per share, reflecting a challenging financial performance [1][2] - As of September 30, 2025, Zhonghaidah reported a revenue of 683 million CNY, a year-on-year decrease of 7.48%, and a net profit attributable to shareholders of -45.98 million CNY, down 78.40% year-on-year [2] - The company's main business revenue composition includes 83.32% from high-precision positioning equipment and industry solutions, and 16.68% from spatiotemporal data and information services [1] Group 2 - Zhonghaidah's stockholder count decreased by 12.11% to 65,000, while the average circulating shares per person increased by 13.78% to 9,322 shares [2] - The company has not distributed any dividends in the last three years, with a total payout of 102 million CNY since its A-share listing [3] - The company operates in the defense and military electronics sector, with involvement in low-altitude economy, drones, geographic information, and marine economy concepts [2]

中海达今年以来股价跌7.15%，近5个交易日涨7.88%，近20日涨4.11%，近60日跌3.43%。 资料显示，广州中海达卫星导航技术股份有限公司位于广东省广州市番禺区南村镇鸿创二街6号，成立 日期2006年6月21日，上市日期2011年2月15日，公司主营业务涉及高精度定位技术产业链相关软硬件产 品和服务的研发、制造和销售,以北斗高精度定位装备、高精度时空信息解决方案两大产品体系为基础, 重点发展测绘与空间地理信息、北斗高精度智能应用两大核心业务领域。主营业务收入构成为：高精度 定位装备及行业解决方案83.32%，时空数据及信息化16.68%。 12月22日，中海达盘中上涨2.32%，截至09:39，报10.13元/股，成交7206.28万元，换手率1.19%，总市 值75.38亿元。 资金流向方面，主力资金净流入277.41万元，大单买入1203.16万元，占比16.70%，卖出925.76万元，占 比12.85%。 中海达所属申万行业为：国防军工-军工电子Ⅱ-军工电子Ⅲ。所属概念板块包括：地理信息、无人机、 低空经济、时空大数据、海洋经济等。 截至9月30日，中海达股东户数6.50万，较上期减少12. ...