C3024 He's Qin Luo

500 million! This had already exceeded his endurance!

Raising his head and looking at Qin Luo, Marco's eyes flashed with a trace of helplessness!

China's manned aerospace technology would definitely improve by leaps and bounds!

Completing the manned aerospace test within half a year was not impossible!

What was the most important thing about manned aerospace? Without a doubt, it was