Abstract: Professor Song Airen is a famous contemporary traditional Chinese medicine (TCM) scientist and educator, and also a master of typhoid fever and warm disease, who is passionate about TCM education. He advocates that TCM teaching should be taught with rules and regulations as well as principles and flexibility, keep pace with the times, and "respect classics and respect practical learning". He opposes unrealistic empty talk, the dispute between cold and warm diseases; advocate the integration of cold and warm diseases; carry forward the treatment of summer heat syndrome. He also advocates expelling evil and protecting the healthy qi; the key to exogenous seasonal diseases lies in Yangming and Shaoyin meridian syndromes; the six meridians and Wei Qi Ying Xue are involved together and should be treated according to the syndromes; treating various diseases requires the spleen and stomach to work together, and the five internal organs to work together. Professor Song Airen attaches importance to tonifying the kidney and replenishing yin; takes both the heart and kidney into consideration; prioritizes the analysis of symptoms and root causes, with a focus on distinguishing between deficiency and excess, and a foundation in balancing yin and yang.