Calculate the World

I, Chen Yuan, the youngest professor of finance today, woke up and transformed into a dying refugee from Wang Mang's new dynasty. It is said that Wang Mang may be a time traveler, but I traveled to his generation? The starting point is only an abacus and a modern brain that is proficient in capital operations. Others rely on force to travel through time, but I rely on arbitrage. Others rely on military power to rebel, but I rely on inflation. From selling a tattered robe at a low price in the West Market, to joining a senior agricultural officer and promoting five equalization and six management; From the refugees who are about to starve to death, to the "economic agents" who stir up trouble in the court. I used a form to overturn the entire water transport corruption network; I used a set of algorithms to keep the border town safe; I used the economic layout to stir up the countries in the Western Regions and achieve great things. Wang Mang said to me: "Without this son, the new dynasty is in danger." Huo Wanjun looked at me angrily: "Why do you even praise others as if you are doing accounts?" And now, I want to use modern economics to extend the life of this empire that is about to collapse? Or send it to the end?