The so-called numerology is a theory that criticizes life, commonly known as numerology. Numerology is the best reflection of Chinese folk customs and social mentality. Chinese people have a strong sense of serving as officials, and "learning well and becoming an official" has always been the creed of scholars. There is no way for ordinary people to get promoted, but Huang Liang's dream is passed down from generation to generation and has endless aftertaste. Officials and nobles, this strong desire for "official status" is reflected in numerology, that is, nobles are the best thing in life. The pursuit of wealth is second only to being an official. If you have money, you can donate to the official position, so having money is the second best life. Numerology is rich in content, and the study of it helps us study Chinese traditional culture, folk customs, etc. The development of Chinese numerology has a profound social foundation, which is the universal recognition of destiny and the assumption that people have invisible forces to control themselves. "Destiny" contains two meanings. One is fate, which is a certain arrangement and combination of the destiny master's horoscopes, reflecting good or bad luck, good and bad fortune. The second is luck, which is every stage of a person's life. The combination of "destiny" and "luck" constitutes various "destinies" in life.