在太空建一座“巨型机房” 北京加速布局太空数据中心

Core Insights - By 2030, space computing power is expected to reach 400,000 P, with the first space data center being established, playing a significant role in fields such as 6G, autonomous driving, and weather forecasting [1][4] Group 1: Space Data Center Development - The first space computing satellite, "Chenguang-1," has completed product development and is undergoing assembly tests, with plans for launch around late 2025 or early 2026 [3][4] - Space data centers are seen as a crucial solution to the computing power bottleneck in the AI era, overcoming limitations faced by ground data centers such as space, power supply, and heat dissipation [3] Group 2: Technological Innovations - "Chenguang-1" is designed to validate key technologies such as in-orbit energy production and heat dissipation, with its computing power equivalent to that of a ground server [3][4] - The construction of the space data center will occur in three phases: "sky computing," "ground computing," and "space-based main computing," utilizing modular and standardized designs [4] Group 3: Future Projections - Within three years, the space computing constellation is projected to achieve a computing power level of 1,000 P, with a long-term goal of 400,000 P by 2030, which would equal the total computing power of all ground data centers in China [4]