Introduction: Dr. Cai's super mnemonic method was written by Dr. Cai in Taiwan Province Province. The content is very rich and systematic, and it is the favorite of many friends with good memories on the Internet. Dr. Cai's Super Memory Method introduces the basic principles, skills, training methods and practical applications of memory in a simple way. Its digital coding part is the homophonic system of Chinese, which is convenient for everyone to master. It also introduces the memory of English words in detail. It is a rare mnemonic primer and a refreshing book for advanced promotion.