Abstract: This paper introduces the features of medication and clinical experience of professor Shan Zhaowei. Professor Shan emphasizes on the protection of spleen and stomach， the after-birth foundation， so that the source of engendering transformation can be active. To regulating spleen and stomach qi to achieve a stable and harmonize condition. The drugs in use are in small dosage and are authentic and mild in nature. And he is very careful in the use of greasy tonic drugs and pungent drugs. The proper use of medicine suits can improve the effects. And he emphasizes the importance of regulating the body by proper diet after the treatment.