I want to ask Guo Qirong what he is like. Is he a fortune teller?

Hello, this is an insult to teacher Guo Qirong, and it also proves that you don't understand the Book of Changes. It has been demonstrated for a long time that Yi-ology is one of the scientific categories. Guo Qirong is a real master of Yi-ology, and he can't use the street number of a fortune teller. He is the president of the Heluo Yijing Philosophy and Culture Research Association, which is a national organization, not a non-governmental organization.