cross-sphere observation

China Launches World's Highest-Altitude Cross-Sphere Observation Station in Sichuan

China has launched the world's highest-altitude cross-sphere comprehensive observation station in Daocheng, Sichuan. This facility, led by Professor Chen Jiehong of Chengdu University of Technology, marks a historic leap in China's Earth multi-sphere coupling monitoring, achieving full-chain coverage from deep earth to deep space.