买13458和02679概率

简介：Taking Lieutenant Fengguo as an example, our Ming royal family has 200,000 people, of which Lieutenant Fengguo accounts for 180,000. They do not farm, work, do business, or serve as officials. They receive royal stipends from the court every year. They seem to be happy, but in fact they have no ambition, are ignorant, and will die of old age.