Modern engineer Zhao Ye accidentally traveled to the late Warring States period and became a frontier official of the Qin State. He carried the technological and institutional blueprints of future generations, borrowed the remaining power of Shang Yang's reforms, implemented new agricultural methods in the streets, and forged strong soldiers in his workshops. Use data to innovate grain and grass storage and transportation, use geometry to improve city defenses, and even succeed step by step in the court game. Let's take a look at how a commoner leveraged history, helped the Qin Dynasty conquer the world, and create an iron-blooded prosperity that far exceeded historical facts.
