C1779 Big Dipper Is about to Form a Web

Big Dipper Navigation Satellite!

In the past, Qin Guan had only used one of the destroyed GPS satellites in the satellite cemetery. Here! This was definitely an extremely cheat-like action. After the exchange, Qin Guan didn't ask about the follow-up work. He left it all to the experts who studied the satellite.

To create this kind of satellite, it required a lot of effort