BEIJING, April 12 (Xinhua) — China has launched its ecological environment satellite monitoring system, according to the China Academy of Space Technology (CAST).
The system is also a satellite const
Enjoy life, Inspiring work
Enjoy life, Inspiring work
BEIJING, April 12 (Xinhua) — China has launched its ecological environment satellite monitoring system, according to the China Academy of Space Technology (CAST).
The system is also a satellite const