Group 1: Event Overview - The 2025 World Mobile Communication Conference (MWC25 Shanghai) is showcasing the strong momentum of technological innovation in China and the Asia-Pacific region, focusing on themes such as AI+, industry interconnectivity, and 5G integration [1][2] - GSMA CEO emphasized that the next phase of mobile communication will be defined by 5G-Advanced (5G-A), independent networking, and AI, providing Chinese companies with broader development opportunities [1][2] Group 2: 5G and AI Integration - China is leading the global market in 5G-A technology, with projections indicating that by 2025, over 95% of the population will be covered by 5G networks, contributing $2 trillion to the economy [2] - Huawei and major telecom operators launched 5G-A experience innovations, with a goal for 95% of vehicles to be connected by 5G by 2030, seizing opportunities in the smart connected vehicle market [2][3] Group 3: AI Applications - AI models showcased at the conference include applications in flood management and chemical safety, enhancing disaster monitoring and operational efficiency [3][4] - Lenovo demonstrated advanced AI capabilities with intelligent systems that can create and act, showcasing the potential of multimodal AI models [4] Group 4: Innovative Transportation Solutions - The conference introduced a new GSMA innovation area featuring various innovative transportation systems, including eVTOL aircraft for logistics and emergency services [5][6] - Companies like Peak Aviation Technology and Chang'an Automobile presented advanced aerial vehicles capable of vertical takeoff and landing, targeting applications in firefighting and recreation [6] Group 5: Communication Technology Advancements - Companies are developing integrated solutions combining 5G-A technology with robotics and marine communication systems, enhancing connectivity across various domains [7] - The integration of satellite communication and terrestrial networks is seen as crucial for bridging digital divides, with companies like Guangdong Tongyu Communications focusing on comprehensive coverage [8] Group 6: Global Impact and Future Prospects - MWC25 Shanghai is positioned as a key platform for transforming local innovations into international standards, facilitating the global expansion of China's digital economy [9]

Core Insights - Satellite baseband chips are crucial for integrated air-ground communication, with market growth accelerated by the explosion of low-orbit constellations and the maturation of direct satellite connection technology [1][15] - Chinese companies, represented by Huawei HiSilicon and Unisoc, are making significant technological breakthroughs, laying the foundation for a self-controlled industrial chain [1][15] - By 2028, the Chinese satellite baseband chip market is expected to exceed 28 billion yuan, forming a tripartite structure among the vehicle networking, consumer electronics, and low-altitude economy sectors [1][15] Industry Overview - Satellite baseband chips are the core components of satellite communication systems, responsible for digital signal conversion, modulation, demodulation, protocol control, and data processing [2][4] - The industry has evolved from reliance on imports to achieving significant domestic innovation, with key milestones including the launch of the first fully autonomous "Navigation No. 1" chip in 2008 [6][8] Current Market Analysis - The penetration rate of smartphones supporting satellite communication is projected to rise from less than 10% in 2023 to over 30% by 2025 [1][15] - The demand for vehicle-mounted satellite communication chips is expected to maintain an annual growth rate of over 50% due to the rapid development of smart connected vehicles [1][15] - The market for satellite communication chips in the low-altitude economy is anticipated to surpass 10 billion yuan in the next three years [1][15] Competitive Landscape - The industry exhibits a "pyramid" competition structure, with leading companies like Huawei HiSilicon and Huali Chuantong at the top, followed by firms like Unisoc and Hezhong Star [17][19] - The overall landscape is characterized by military-driven innovation, civilian market expansion, and breakthroughs in technology, with a focus on high-reliability military chips and consumer applications [19] Future Trends - The industry is expected to undergo a transformation driven by technological autonomy, expanding application scenarios, and collaborative development across the supply chain [22][25] - Key advancements include the development of multi-mode compatible chips and quantum-safe encryption technologies, which will help break foreign technology monopolies [24][26] - The satellite baseband chip sector is becoming a core infrastructure of national digital economy strategy, with projections indicating a potential market impact exceeding 3 trillion yuan [27]

*风险提示：股市有风险，入市需谨慎 据中证报报道，近日，国家互联网信息办公室、国家发展改革委、工业和信息化部、公安部、海关总 署、市场监管总局、广电总局联合发布《终端设备直连卫星服务管理规定》，自2025年6月1日起施行。 《规定》提出，支持终端设备直连卫星技术研究、卫星通信与地面移动通信融合发展，探索技术融合新 应用新业态，构建系统完备的产业体系。鼓励通过终端设备直连卫星服务提高我国网络覆盖水平。 天银机电：子公司天银星际主营恒星敏感器，主要应用于各种卫星、无人机等领域，在国内商业卫星市 场占据优势地位。 华力创通：基于自主研发的卫星通信核心芯片技术，已形成"芯片+模块+终端+平台+系统解决方案"的 较全产业链格局，为客户提供全方位的卫星应用产品和解决方案。 *免责声明：文章内容仅供参考，不构成投资建议 中证报表示，卫星直连市场作为星地融合通信的核心赛道，其发展前景呈现技术迭代加速、终端生态重 构与商业场景扩容三重增长逻辑。全球手机卫星直连市场正经历指数级扩张，权威机构NSR预测未来十 年累计规模将达668亿美元。 智能手机年出货超10亿台的规模效应，叠加应急救援、海洋通信等垂直场景需求，将推动卫星通信模组 ...