北京四维图新科技股份有限公司 内部重大信息报告制度 北京四维图新科技股份有限公司 重大信息内部报告制度 第一章 总则 第一条 为加强北京四维图新科技股份有限公司（以下简称"公司"）重大信息内部报 告工作，明确股份公司内部各部门、子公司及有关工作，规范信息披露行为，确保公平、及 时、真实、准确、完整地披露信息，根据《中华人民共和国公司法》、《中华人民共和国证 券法》、《深圳证券交易所股票上市规则》等法律法规及《北京四维图新科技股份有限公司 章程》（以下简称"《公司章程》"）和《信息披露管理制度》规定，特制定本制度。 第二条 本制度同时适用于公司实际控制人及控股股东，公司内部各部门、子公司。 第二章 一般规定 第三条 重大信息内部报告是指当出现、发生或即将发生可能对公司股票及其衍生品种 交易价格产生较大影响的情形或事件（简称重大信息）时，按照本制度规定负有报告其职权 范围内所知悉的重大信息义务的报告义务人应及时将相关信息向董事会秘书或董事会办公 室报告。 第四条 报告义务人指公司实际控制人、控股股东和持有公司 5%以上股份的股东，公司 董事、高管，公司各主管部门负责人，以及控股子公司的负责人。上述报告义务人均负有 ...

证券代码：002405 证券简称：四维图新 公告编号：2025-076 北京四维图新科技股份有限公司 关于公司董事辞职的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 北京四维图新科技股份有限公司（以下简称"公司"）董事会于近 日收到郝春深先生提交的《辞职函》。郝春深先生因有关工作安排决定 辞去公司董事职务。根据《深圳证券交易所上市公司自律监管指引第 1 号——主板上市公司规范运作》、《北京四维图新科技股份有限公司 章程》等相关规定，郝春深先生的辞职自送达公司董事会之日起生效。 辞职后，郝春深先生将不再担任公司任何职务。截至本公告日，郝春 深先生未持有公司股票。 郝春深先生的辞职不会导致公司董事会成员低于法定最低人数， 不会影响公司董事会的正常运作，公司将按照相关规定尽快完成新任 董事的补选工作。 郝春深先生在任职期间，恪尽职守、勤勉尽责，在公司生产经营、 规范治理、转型发展等方面做出了重要贡献。公司董事会对郝春深先 生在任职期间内所做的贡献表示衷心的感谢！ 特此公告。 北京四维图新科技股份有限公司董事会 二〇二五年十一月十四日 1 ...

Core Viewpoint - The financial performance of Siwei Tuxin shows a mixed picture with a slight increase in revenue but a significant decline in net profit, indicating potential challenges ahead for the company [2]. Group 1: Financial Performance - As of September 30, 2025, Siwei Tuxin reported a revenue of 2.66 billion yuan, representing a year-on-year growth of 5.20% [2]. - The company experienced a net loss of 708 million yuan, which is a 45.55% decrease compared to the previous year [2]. - Cumulative cash dividends since the A-share listing amount to 459 million yuan, with no dividends paid in the last three years [2]. Group 2: Shareholder and Market Activity - As of November 11, 2023, Siwei Tuxin's stock price increased by 0.45%, with a trading volume of 337 million yuan [1]. - The company had a net financing purchase of 2.27 million yuan on November 11, 2023, with a total financing balance of 1.30 billion yuan, accounting for 6.08% of the market capitalization [1]. - The number of shareholders decreased by 0.32% to 206,200, while the average circulating shares per person increased by 0.32% to 11,427 shares [2]. Group 3: Shareholding Structure - The fourth largest circulating shareholder is Hong Kong Central Clearing Limited, holding 31.06 million shares, a decrease of 139,700 shares from the previous period [2]. - The eighth largest circulating shareholder is Southern CSI 1000 ETF, holding 21.69 million shares, down by 207,000 shares [2]. - The ninth largest circulating shareholder is E Fund CSI Artificial Intelligence Theme ETF, holding 19.37 million shares, with a significant decrease of 981,500 shares [2].

Core Insights - Four-dimensional Tushin announced on November 10 that the Jiefa Technology AC7870 chip supports multi-core lockstep and has a high frequency of 360MHz, meeting the ASIL-D functional safety level [2] - Jiefa Technology will continue to promote the mass production and domestic substitution of mid-to-high-end automotive-grade chips in areas such as integrated smart cockpits, L2+ level assisted driving functions, power chassis, domain controllers, and new energy three-electric systems [2]

Core Viewpoint - The company, Siwei Tuxin, has announced that its intelligent driving products have entered mass production, with delivery timelines closely tied to the production schedules of automotive manufacturers [1] Group 1 - The company has confirmed that its intelligent driving products are now in large-scale production [1] - The specific delivery deadlines for orders are dependent on the mass production progress of the car manufacturers [1]

Core Insights - The comprehensive output value of the BeiDou satellite navigation and location services industry in the Beijing-Tianjin-Hebei region is projected to exceed 90 billion yuan by 2024, accounting for approximately 20.6% of the national total [1][3]. Industry Overview - The BeiDou satellite navigation and location services industry in the Beijing-Tianjin-Hebei region has shown an upward trend from 2019 to 2024, with a significant increase in output value [1][3]. - The region's output value surpassed that of the Pearl River Delta in 2020, making it the highest in the country [3]. Key Companies - The Beijing-Tianjin-Hebei region has nurtured several representative companies in the BeiDou navigation industry, including BeiDou Star, Four-Dimensional Map, Aerospace Hongtu, and Hezhong Shizhuang, with revenues exceeding 1.5 billion yuan [7]. - Notable companies and their projected revenue for 2024 include: - Four-Dimensional Map: 3.52 billion yuan - Aerospace Hongtu: 1.82 billion yuan - BeiDou Star: 1.5 billion yuan - Aerospace Zhizhuang: 1.33 billion yuan - Leike Defense: 1.24 billion yuan - Hezhong Shizhuang: 1.2 billion yuan [8]. Industry Cluster Development - The BeiDou industry in Beijing is centered around Zhongguancun, creating a multi-tiered functional area that includes business incubation, accelerated development, and corporate headquarters [9]. - Hebei and Tianjin have established industrial parks and bases, such as the BeiDou Satellite Big Data Industrial Park and Tianjin Binhai High-tech Zone BeiDou Industrial Base, contributing to the formation of an industrial cluster [9]. Policy Initiatives - The region has implemented various policies to promote the development of the BeiDou industry, including the "Beijing-Tianjin-Hebei Collaborative Promotion of BeiDou Navigation and Location Services Industry Development Action Plan (2017-2020)" and subsequent initiatives aimed at enhancing cross-regional applications in emerging fields [10][12]. - Specific policies from Beijing, Tianjin, and Hebei focus on integrating BeiDou with technologies like 5G, IoT, and geographic information systems to foster innovation and application [12].

Core Viewpoint - The acquisition of Jianzhihai by Siwei Map for 1.8 billion yuan is seen as a crucial step in the company's transformation towards intelligent driving, reflecting the need for strategic integration in a rapidly evolving industry [1][2][10]. Group 1: Company Background and Strategic Moves - Siwei Map, established in 2002, was the first in China to obtain navigation electronic map qualifications, but its traditional map business has become a significant obstacle to its transformation [1][4]. - The company has faced increasing competition from internet-based map services like Amap and Baidu Maps, which have more advantageous backgrounds [1][2]. - In 2015, Siwei Map initiated its strategic transformation by establishing an autonomous driving R&D department, and in 2017, it acquired Jiefa Technology to fill gaps in its product offerings [4][5]. Group 2: Financial Performance and Challenges - Siwei Map's core business, high-precision maps, generated 2.254 billion yuan in revenue in 2024, showing a year-on-year growth of 28.96%, but its gross margin has declined significantly from 75.62% in 2021 to 40.23% [8][10]. - The company reported a revenue of 2.66 billion yuan in the first three quarters of 2025, a 5.2% increase year-on-year, but incurred a loss of 708 million yuan [8][10]. Group 3: Acquisition Details and Future Prospects - The acquisition of Jianzhihai involves a cash investment of 250 million yuan and an asset injection of 1.55 billion yuan, allowing Siwei Map to hold a 39.14% stake in Jianzhihai, becoming its largest shareholder [12][14]. - The integration of Jianzhihai's autonomous driving capabilities with Siwei Map's existing resources is expected to streamline operations and enhance market competitiveness [9][13]. - The new Jianzhihai platform will serve as the unified operational platform for Siwei Map's intelligent driving business, marking a significant step in its strategic realignment [3][10]. Group 4: Industry Context and Competitive Landscape - The intelligent driving sector is undergoing rapid changes, with major players like Huawei and Xiaopeng pushing for "mapless" driving solutions, which poses challenges for traditional map providers like Siwei Map [7][8]. - The company is focusing on building partnerships and alliances within the industry to enhance its competitive position and ensure survival amid increasing competition [20][22]. - Siwei Map's future success will depend on its ability to deliver on production capabilities and meet the demands of the evolving market for intelligent driving solutions [18][22].

Core Insights - The company, 四维图新, has achieved significant milestones in the automotive chip sector, with global shipments of automotive-grade chips exceeding 300 million and SoC chip shipments surpassing 100 million, marking it as a key player in the industry [1][3][19] - The company is transitioning from a mapping service provider to a mainstream player in automotive intelligence, leveraging its unique competitive edge as a new Tier 1 supplier [1][3] Chip Shipment and Market Position - 四维图新 has established itself as a leader in the automotive chip market, with its SoC and MCU chip shipments both exceeding 100 million, showcasing a substantial breakthrough for Chinese enterprises in this field [3][19] - The AC8015 chip, recognized as a "go-global" product, has been adopted in over 100 mass-produced models, with more than 50% of its shipments going overseas, indicating strong international market acceptance [3][19] Business Strategy and Financial Goals - The company is actively working on order fulfillment and implementing cost-reduction measures, aiming for significant loss reduction by 2025 and profitability by 2026 as part of its equity incentive plan [5] - 四维图新 is focusing on a full-stack solution for automotive intelligence, emphasizing cost efficiency, scalable production capabilities, and technological innovation as key drivers for long-term growth [7][18] Intelligent Driving and Cabin Solutions - In the intelligent driving sector, 四维图新 has secured nearly 6 million new units for mainstream automakers in 2024, covering over 20 major car manufacturers and 100 models [9] - The company’s integrated cabin solutions, such as the SA8155P & SA8255P, are designed for cost reduction and enhanced user experience, incorporating advanced features like 3D rendering and multi-screen interaction [11] Global Expansion and Compliance - 四维图新 is adopting a new paradigm for international expansion, focusing on "hardware compatibility globally + localized experience," which has proven effective in gaining recognition in overseas markets [16][18] - The company collaborates with major cloud service providers to offer localized compliance solutions for automakers, enhancing its global service capabilities [18] Revenue and Growth Potential - The intelligent cloud business has become a cornerstone of 四维图新’s revenue, accounting for 71.85% of total revenue in the first half of 2025, with a year-on-year growth of 24.42% [15] - The company’s strategic focus on automotive intelligence and its competitive pricing model are expected to lead to a significant performance turnaround, potentially achieving profitability by 2025 [18]

证券代码：002405 证券简称：四维图新 公告编号：2025-075 北京四维图新科技股份有限公司 关于公司完成工商变更登记并换发《营业执照》的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 北京四维图新科技股份有限公司（以下简称"公司"）于2025 年5月19日召开2024年度股东大会，审议通过《关于修订<公司章程> 的议案》，同意对公司注册地址及注册资本相关条款进行修订。具 体内容详见公司刊登在中国证监会指定信息披露网站的相关公告。 4．住所：北京市北京经济技术开发区科谷一街10号院6号楼6层 606室 5．法定代表人：程鹏 6．注册资本：237064.8814万元 7．经营范围：一般项目：技术服务、技术开发、技术咨询、技术交流、 技术转让、技术推广；智能车载设备制造；智能车载设备销售；信息系统集成 服务；人工智能行业应用系统集成服务；导航终端制造；导航终端销售；电子 产品销售；汽车零配件零售；汽车零部件研发；汽车零部件及配件制造；卫星 遥感应用系统集成；卫星通信服务；卫星遥感数据处理；卫星导航多模增强应 用服务系统集成；卫星技术综合应用系统集成； ...

Core Viewpoint - The company Siwei Tuxin has reported a significant increase in the shipment volume of its intelligent chip products, driven by the rising level of automotive intelligence and the high performance and reliability of Jiefa Technology's automotive-grade electronic chip products [2] Group 1 - The increase in shipment volume is attributed to the enhancement of automotive intelligence [2] - The high performance and reliability of Jiefa Technology's products contribute to the company's growth in the intelligent chip sector [2]