1月25日，2026北京国际商业航天产业展会圆满落幕。为期3天的展会吸引海内外300余 家企业和数万名观众参观。长江日报记者在现场见到梦芯科技、云成卫星、雷可达科技、欧 双光电、格力浦电子等多家来自武汉的商业航天科技企业。这些武汉新锐力量，展示了从核 心芯片到整星制造的全链条创新能力，其背后是武汉国家航天产业基地——"中国星谷"的快 速崛起。 梦芯科技作为北斗高精度定位芯片供应商，其展出的MX2740A芯片备受关注。产品经 理黄杰告诉记者：这是全球首款北斗优先全频点高精度芯片，首次实现了对北斗信号的独立 或优先接收处理，不依赖其他卫星系统，真正自主可控，其尺寸、功耗、捕获灵敏度、抗干 扰能力等多项关键指标达到国际领先水平，可广泛应用于智能驾驶、精准农业、无人机等领 域。 云成卫星科技有限公司依托武汉大学研发力量，主导运营了我国首颗城市定制光学遥感 卫星"武汉一号"，无地面控制点几何定位技术精度高达2米。云成卫星已入选国家商业航天 创新联合体"卫星研制组"。 这些武汉企业前沿成果的背后，是国家级产业平台的强力支撑，"星谷"生态成形，产业 集聚效应凸显——位于新洲区的武汉国家航天产业基地内，"星、箭、云、材"四大 ...

Core Viewpoint - The "Wuhan No. 1" satellite is a comprehensive intelligent remote sensing satellite that is set to enhance urban management and disaster response capabilities through high-frequency data acquisition and advanced imaging technology [6][11]. Group 1: Satellite Features and Capabilities - "Wuhan No. 1" satellite has a high resolution of 0.5 meters, 10 meters for hyperspectral, and 30 meters for infrared imaging, along with video and night imaging capabilities, placing it at an international leading level among similar satellites [6]. - The satellite operates in a sun-synchronous orbit, allowing it to continuously monitor urban dynamics and achieve a monthly update of Wuhan's maps by utilizing a 10-minute imaging window during each pass over the city [11]. Group 2: Applications and Impact - The satellite's data acquisition capabilities are expected to significantly improve the precision and efficiency of urban management in mega-cities, with applications in disaster warning, engineering supervision, and environmental protection [11]. - The "Wuhan No. 1" satellite is part of a broader initiative, with its data being integrated into a collaborative monitoring project with drones for periodic monitoring of urban land violations, showcasing the innovative fusion of satellite applications and urban governance [14][15].

Core Insights - The Wuhan National Aerospace Industry Base showcased a range of achievements in commercial aerospace, emphasizing the trend towards low-cost, modular, and multifunctional space platforms [1][2] - The exhibition highlighted the capabilities of Wuhan in developing intelligent remote sensing satellites, such as the "Wuhan No. 1" satellite, which features 0.5-meter high-resolution imaging and onboard intelligent processing [1] - The event also demonstrated advancements in technologies aimed at deeper space exploration, including a lunar habitat concept designed for moon bases [1] Group 1 - The exhibition featured models of the Di'er No. 5 small cargo spacecraft and concepts for unmanned commercial space stations, representing a shift in commercial aerospace towards flexible "space shuttles" and "space laboratories" [1] - The display included products already applied in national major projects, showcasing the reliability and practicality of Wuhan's aerospace technology [2] - The complete ecosystem formed at the Wuhan National Aerospace Industry Base includes key components, satellite platforms, network systems, and industry application solutions [2] Group 2 - The non-contact physiological detection device by Changjiang Runda has been used to safeguard astronauts' health on the Chinese space station [2] - The exhibition demonstrated how aerospace technology is being integrated into various sectors, including drone driving tests, geological disaster monitoring, and precision agriculture [2] - The collaboration between industry, academia, and research is transforming cutting-edge scientific concepts into solid engineering products [2]