The Alien Planet Is Reborn, and I Become the Master of the Military Industry of Great Qin

In Qin Xiao Calendar 2225, Ying Jie, the leader of the generation, tried to spread his will through the five regions like an iron law and restore the glory of the past. The backstabbing of aristocratic families, warlords, and capitalism brought the imperial dynasty that had been unified for 2,200 years to its end. Lin Yu came from an alien planet, brought the system with him, reorganized the country, and spread the name of Great Qin throughout the galaxy. From drones, brain-computer interfaces, controllable nuclear fusion, and quantum AI. Then to armed mechas, armed robots, starship carriers, and aerial combat aircraft. From Qin Xiaoxing to the Milky Way,