"On Politics" is not only an important code of state management in the peacock dynasty of India, but also what?

On Politics also systematically reflects the commodity trade and the operation of monetary economy in the Peacock Dynasty. These records make people feel that this is not a political work, but a production report. The operation of Peacock Kingdom depended on the national tax, and the tax authorities were the most important state machine at that time. The tax mentioned in On Politics covers all social strata. The government has strict control over guilds and conducts regular inspections to prevent cheating and irregularities. In order to effectively ensure the tax source, a strict household registration system has been established. The amount of salaries of imperial officials, members of the royal family and servants is stipulated in the Political Theory. It can be seen that "On Politics" is not only an important code of state management in the Peacock Dynasty, but also an encyclopedia of governing the country.