Recently, the 2024 Aerospace Information Conference and Digital Earth Ecological Summit were held in Wuxi. Several academicians and experts discussed the new technologies, achievements, challenges, and trends of strategic emerging industries such as aerospace information, commercial aerospace, and low altitude economy around the theme of "developing a new aerospace ecosystem and unleashing new momentum of digital intelligence". Wu Yirong, academician of the CAS Member and president of the Aerospace Information Innovation Research Institute of the Chinese Academy of Sciences, introduced that as a "national team" of national strategic scientific and technological forces, the Academy has always focused on national strategic needs, responded to the "first action" plan of the Chinese Academy of Sciences, established the most comprehensive and largest research institution in the aerospace information field, and formed a full chain of scientific and technological innovation layout in the aerospace information field. In recent years, the Aerospace Academy has actively promoted the transformation and industrialization of achievements, cultivated industrial ecosystems such as aerospace information and commercial aerospace, and released new momentum for the digital economy. Zhou Chenghu, academician of the CAS Member, academician of the International Eurasian Academy of Sciences, and president of the China Association for Trade in Services, said that satellite remote sensing is an important growth point in the commercial aerospace industry. The integration of commercial aerospace and digital earth is the scientific foundation for humanity to solve today's complex global change problems. Building an independent new generation of computable digital earth technology system will redefine the public's understanding of the earth. We need to build a fully automated, intelligent, and trustworthy computing system to promote the aerospace information industry in China and its digital core base, from satellites to personal devices, and comprehensively form a new industrial ecosystem. This ecology is also being promoted today, for example, ecology centered on large-scale models and remote sensing Zhou Chenghu stated that remote sensing, navigation, and communication will become intelligent observation networks for humans on artificial planets beyond Earth in the future. Li Weisen, President of the China Geographic Information Industry Association, stated that geographic information is an important strategic data resource and a new production factor, creating a unified spatiotemporal foundation for the construction of Digital China and Digital Earth, and providing rich data elements for high-quality development. According to statistics, technologies and applications such as Beidou, remote sensing, geographic information, and digital twins have become popular choices for strategic emerging industries and future industries in provincial policy documents in 2023. This will promote the widespread application and innovative development of geographic information technology from multiple aspects such as government, market, capital, technology, and industrial ecology. Sun Ninghui, academician of the CAE Member, director of the Academic Committee of the Institute of Computing of the Chinese Academy of Sciences, and dean of the School of Computer Science and Technology of the University of Chinese Academy of Sciences, analyzed and interpreted the "road" of data space development. He believes that intelligence is the steelwork of data. In the era of intelligence, the intelligent stream transmitted on the Internet is the modeling abstraction after the deep processing and refining of data by computing power. Intelligent applications use computing power, data and algorithms in a simpler way. Tang Shihao, Deputy Director and Researcher of the National Satellite Meteorological Center, stated that the commercial aerospace market has broad prospects and involves a wide range of fields. It is necessary to strengthen cooperation, both looking up at the stars and being down-to-earth, to jointly promote the development of commercial aerospace. He proposed three keywords: "effectiveness", "stability", and "harmony". Among them, "efficiency" refers to the close integration of commercial satellite development with application needs, and efforts should be made in filling blind spots, innovation zones, improving accuracy, and enhancing capabilities; Stability "refers to the requirement for commercial aerospace companies to have continuous and stable business operations, data production, and service capabilities; 'Cooperation' refers to strengthening cooperation between departments, industries, and government enterprises to jointly expand and strengthen the market. (New Society)