A worker walks past buildings behind propaganda flags at the Jiuquan Satellite Launch Centre in the Gobi desert in northwest China, a day before the launch of the Shenzhou-18 spacecraft to China's Tiangong
The Jiuquan Satellite Launch Centre in the Gobi desert in northwest China.
  • China has developed a large network of military satellites. 
  • A Pentagon official warned they could be used to target US troops. 
  • China is expanding its military presence in space. 

China has developed a network of hundreds of military satellites that could be used to target US troops, a Pentagon official warned.

Maj. Gen. Greg Gagnon, deputy chief of space operations for intelligence, told a conference on Thursday that China had developed a sophisticated military satellite program.