What do the following three geomantic terms mean? What is the difference?

There are two kinds of fortune in feng shui, one is positive fortune and the other is windfall. Cai Zheng is earned through proper efforts, and the amount is relatively fixed, such as the monthly salary of office workers. Partial wealth is unexpected money, such as bonus for the New Year, money won by buying lottery tickets, money won by mahjong, and money picked up on the way. The amount of partial wealth can be more or less.

Unexpected wealth is the money obtained by accident planning, which is usually huge. A windfall is a kind of partial wealth.

Ill-gotten wealth can be understood directly according to the literal meaning, that is, it is earned by improper means, shameless or even illegal methods. Ill-gotten wealth can also be classified as partial wealth.