The Beidou Comprehensive Demonstration Training System has been put into use simultaneously at the Beijing Satellite Navigation Center recently. This center…
On July 31, the Beidou-3 global satellite navigation system was officially opened. The independent, open and compatible satellite navigation system built…
According to China's lunar exploration project, China’s first Mars exploration mission, Tianwen-1, is currently in good flight status, with energy balance,…
"Kunlong" is the first large-scale amphibious aircraft independently developed by my country and the largest amphibious aircraft under development in the…