Before I Was Confiscated and Exiled, I Emptied Out the Warehouse of My Mortal Enemy

Summary of the story: Military doctor Su Lanyue traveled through time and became the direct daughter-in-law of the Zhenguo General's Mansion. At the beginning, they were faced with the suspicion of the emperor and were assigned to Lingnan. The husband's legs were crippled, and the whole family would be confiscated and exiled to Lingnan tomorrow! Su Lanyue awakens [all things are in infinite space, still]. During the overnight operation, they not only emptied the warehouses of the General's Mansion without leaving a single straw for the raiding team, but also directly sneaked into the sworn enemy's Prime Minister's Mansion and the Imperial Palace's treasury, and emptied them all with a single move of "zero-yuan purchase"! On the way to exile, while others were chewing tree bark, she and her disabled man ate hot pot; while others were hiding from horse bandits, she robbed the horse bandits and formed a private army. Finally, in the barren land of Lingnan, she consolidated her forces and built guns and ammunition. She built an invincible city with copper walls and iron walls, ushering in the industrial era. Emperor Zhazha begged her to send troops to quell the rebellion, but she asked the emperor to dig mines.