Swapping Lives: a Prodigal from a Poor Family to a Rogue Emperor

A top contemporary Ph. D. In chemistry accidentally swapped lives with his past life. A prodigal son from a poor family, he began to use the seawater salt production method and the career system to build factories in ancient times and became the richest gentry in the world. The system has multiple career options and multiple development routes. Once again, you can change your job from the richest gentry to a gold medal county magistrate and a rogue imperial master. After spending several years building his own paradise county, he originally wanted to live a happy life as a local emperor. In the eighteenth year of Yuan'an, Emperor Dayuan went on a patrol incognito and unexpectedly came to Yuncang County. "What is a flush toilet?" "What's a mirror?" "Hey, what flew that day was an airship?" Emperor Yuan sighed: "Such a thing should exist in heaven!" Then Emperor Ming took the prince to Yuncang County again... Paraphrase history, reach the pinnacle of power, play with the court, and marry the first military princess. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.