Let's help you think about which book divides the method of fortune-telling into three layers.

I seem to be in Lingshan or wandering, I can't remember.

Xu Gongzi's books include Ghost Shares, Wandering, Human Desire, Lingshan and Earthmaster.

Divine divination: complete reincarnation, transfer secrets. Those who can enter the realm of divination can be called immortals (true immortals).

Divine divination: penetrate the lifeblood of the world and transfer to mountains and rivers. Those who can enter the realm of divination can be called earth immortals (half immortals).

People's divination: thoroughly understand people's good and bad luck and transfer fortune. People who can enter the field of divination can be called immortals (mortals)