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活力中国调研行|每3天一颗星!——从“造星工厂”到太空织网的“银河速度”
Sou Hu Cai Jing· 2025-06-18 12:12
Core Viewpoint - The article highlights the rapid advancements and innovations in China's commercial aerospace sector, particularly focusing on Galaxy Space, which has transformed satellite manufacturing from a custom workshop model to a digital production line, achieving a production capacity of 150 satellites per year, nearing the global average launch volume from 13 years ago [2][5][12]. Group 1: Company Overview - Galaxy Space was established in 2018 in Beijing, entering the satellite internet market during a time when China's commercial aerospace was still in its infancy [5]. - The company combines aerospace engineering with internet technology, which initially faced skepticism due to the contrasting development cycles of the two industries [5]. - In January 2020, Galaxy Space launched its first low-orbit broadband communication satellite, marking a significant milestone in China's satellite communication capabilities [5]. Group 2: Technological Innovations - The company has developed advanced fourth-generation Q/V antennas, achieving an annual production of 100 units, which are crucial for communication quality and bandwidth [5]. - The launch of the Lingxi 03 satellite in July 2023 marked the introduction of China's first satellite using flexible solar wings, enhancing energy absorption and facilitating mass satellite launches [6][9]. - Galaxy Space has reduced the production cycle of SAR satellites to just four months through the use of digital twin technology and a modular production approach [8]. Group 3: Supply Chain and Production Capacity - The supply chain has expanded from about 100 to over 1,300 suppliers, with more than half being private enterprises, showcasing a significant restructuring and enhancement of capabilities [8]. - The company employs an automated detection system for cable routing, reflecting a shift towards more efficient manufacturing processes [8]. Group 4: Global Impact and Future Plans - Galaxy Space's "wheel formation" technology allows for precise satellite positioning, enhancing capabilities in geological disaster warning and ocean monitoring [9]. - The company has initiated overseas applications of its low-orbit satellite internet, providing high-speed internet access to remote areas in Thailand [11]. - Future plans include launching more satellites to support the construction of a space information corridor in countries involved in the Belt and Road Initiative, aiming to connect 2.6 billion unconnected individuals globally [11][12].
做难而正确的事——记银河航天(北京)网络技术有限公司创始人徐鸣
Jing Ji Ri Bao· 2025-06-07 22:04
Core Viewpoint - The private commercial aerospace sector is experiencing new opportunities, particularly in space infrastructure development, which is seen as a global competitive race and an explosive phase for the entire industry chain [1][2]. Company Development - Galaxy Aerospace was established in April 2018, focusing on hard technology breakthroughs and has successfully launched the first satellite using flexible solar wings, supporting the rapid deployment of China's low Earth orbit communication constellation [2][3]. - The company has expanded its supply chain partners from over 100 in 2018 to more than 1,300, with over half being private enterprises, fostering collaboration in satellite manufacturing and communication technology [4]. Innovation and Technology - Galaxy Aerospace has achieved significant innovations, including the launch of China's first low Earth orbit broadband communication satellite with Q/V frequency band capabilities, which enhances communication capacity [5][6]. - The company has developed a low-cost mass production capability for satellites, with a new generation of intelligent manufacturing facilities capable of producing hundreds of satellites [8][9]. Market Expansion - Galaxy Aerospace is actively exploring international markets, establishing ground test stations overseas, and conducting various applications based on low Earth orbit broadband satellite internet, including remote medical services [8][9]. - The global satellite launch market has seen an annual growth of nearly 20% over the past five years, with Galaxy Aerospace launching 25 advanced satellites during this period [9].