How about the stone 150 eight-character class?

It's good. Because Mr. Shi is a famous numerologist who has devoted himself to the study of eight-character numerology for many years, and he is also one of the teachers that many people recognize and trust very much. His eight-character books and courses are also deeply loved by readers and listeners. Regarding whether you like his teaching style and personal ability, I suggest that you can listen to his courses and make an evaluation according to your own needs and preferences.