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“中国版星链”三线出击
21世纪经济报道· 2025-08-22 02:37
Core Viewpoint - SpaceX is leading the global low Earth orbit satellite internet market, with significant advancements in satellite deployment and a competitive landscape emerging, particularly from Chinese companies aiming to establish their own satellite constellations [2][3][9]. Group 1: SpaceX's Dominance - SpaceX has conducted over 290 Starlink-specific launch missions, deploying a total of 9,440 satellites, with over 8,100 currently in orbit, making it the largest and fastest satellite constellation project globally [2]. - In 2024, SpaceX's SLC-40 launch site is expected to launch 62 Falcon 9 rockets, accounting for 45% of its total launches, with two-thirds of these dedicated to Starlink missions [1][2]. Group 2: China's Response - Chinese companies are rapidly advancing in the low Earth orbit satellite internet sector, with significant projects like the GW constellation and the Qianfan constellation, which aim to deploy thousands of satellites [3][8]. - The China Satellite Network Group has completed five satellite internet launches in just 21 days, marking a significant increase in launch frequency and demonstrating the country's commitment to building its satellite infrastructure [6][8]. Group 3: Market Dynamics - The global active satellite count has surpassed 12,000, with over 8,100 being low Earth orbit satellites, indicating a strong trend towards large-scale deployment [6]. - The commercial space sector is still in its early stages, but the market potential is vast, with estimates suggesting the space economy could reach $1.79 trillion by 2035 [16]. Group 4: Frequency and Orbit Resource Competition - The competition for frequency and orbital resources is intensifying, with the International Telecommunication Union (ITU) requiring satellite operators to deploy a significant percentage of their satellites within specific timeframes [11][12]. - China's satellite network initiatives must accelerate to secure frequency and orbital rights before other countries fill these valuable resources [13][14]. Group 5: Technological and Manufacturing Advances - The development of reusable rockets is crucial for reducing launch costs, with SpaceX leading in this area, achieving significant cost reductions through its Falcon 9 rocket [17][18]. - Chinese companies are also making strides in satellite manufacturing, with new production methods allowing for the mass production of satellites, significantly improving efficiency and reducing costs [19][20].
“中国版星链”三线出击
Core Viewpoint - SpaceX is leading the global low Earth orbit satellite internet market with significant advancements in satellite deployment and launch frequency, while Chinese companies are rapidly catching up in the space infrastructure race [2][6][9]. Group 1: SpaceX's Dominance - SpaceX has conducted over 290 Starlink-specific launch missions, deploying a total of 9,440 Starlink satellites, with over 8,100 currently in orbit, making it the largest and fastest satellite constellation project globally [2]. - In 2024, SpaceX's SLC-40 launch site is expected to launch 62 Falcon 9 rockets, accounting for 45% of its total launches, with two-thirds of these dedicated to Starlink missions [1][2]. Group 2: China's Rapid Development - Chinese companies, including Hongqi Technology and Galaxy Space, are accelerating their efforts to establish a "Chinese version of Starlink," focusing on rapid launches, frequency allocation, and commercial viability [2][4]. - Between July 27 and August 17, 2025, China successfully launched multiple groups of low Earth orbit satellites, achieving a record of five launches in 21 days [4][5]. Group 3: Market Trends and Projections - The global active satellite count has surpassed 12,000, with over 8,100 being low Earth orbit satellites, indicating a strong trend towards large-scale deployment [3]. - The space economy is projected to reach $1.79 trillion by 2035, with the low Earth orbit satellite market expected to grow from $15 billion in 2024 to $108 billion by 2035, reflecting a 20% annual growth rate [11]. Group 4: Technological and Industrial Advancements - The development of low-cost satellite manufacturing capabilities and efficient production processes is crucial for the rapid deployment of satellite constellations [5][14]. - Companies like Galaxy Space are integrating advanced manufacturing techniques to enhance satellite production efficiency, aiming for a production capacity of 100 to 150 medium satellites annually [13][14]. Group 5: Frequency and Orbit Resource Competition - The competition for frequency and orbital resources is intensifying, with companies needing to deploy a significant percentage of their satellites within specific timeframes to secure their rights [7][8]. - The International Telecommunication Union (ITU) operates on a "first come, first served" basis for frequency allocation, emphasizing the urgency for Chinese companies to accelerate their satellite launches [7][8].