Ryodoraku is one of the research representatives of preventive medicine in the 1950s. Researcher presents the accumulated research 14 years in total from 2001 to 2014 in a time series manner, in order to review the research process and participate in various seminars and different types of publications, review the past and learn the new, and share the research results to share the same interests. The content of this article be divided into: 1.Introduction ; 2. My academic history of Qigong health exercise; 3. Why study Qigong; 4. What is Qi? 5. How to present the phenomenon of Qigong? 6. RYODORAKU series of studies will be selected by reason; 7. The application and empirical research of the empirical study of Ryodoraku ; 8. postscript.