Create a Mecha and I'm Wanted in the United States!

Travel through the United States and bind a god-level technology system. However, just when Qin Yu went to Huaxia Street to receive the powered exoskeleton mecha, the FBI arrested him. Caught? Imprisoned here forever? Escape? Continuously transfer technology back to China? Qin Yu chose the latter without hesitation! Soon, the powered exoskeleton mecha technology was spread back to China. Then... Longyin 100 military engine! Ultra-precision photolithography machine! Space carrier! … When the super scientific research results were transmitted back to China one by one, the FBI agents collapsed. This is not a scientist, this is an extreme agent! Qin Yu: FBI agents are coming, it's time for me to flee. FBI agent: Please, please go back to China quickly. If you don't leave, we will look incompetent! … This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.