The main cause to disability and death of Chinese residents is cerebral infarction,which affect the quality of patients'life seriously in physical dysfunction,swallowing dysfunction,language and cognitive dysfunction.Acoording to the more than 50 years medical experience and related classical theory of traditional Chinese medicine(TCM),professor CHENG Choufu explored the origin of diseases from the following aspects:"the spleen governs transportation and transformation,which is the source of Qi and blood biochemistry","the spleen govern four limbs and muscles"and"the spleen is the source of ph...