Abstract: This is a prospective study on early discovery and diagnosis to cerebral palsy(CP).Fivehundred and forty cases with high risk neonates who were born from July 1. 1993 to December 31. 1994 infour districts in Beijing were monitored for one year.Eight cases were diagnosed for CP from 38 suspiciouscases by examining specific primitive reflex. nerve reflex.muscular tension. early symptoms and CT orMRI.etc. The study indicates that it is very important for decreasing CP incidence to strengthen healthmeasures in perinatal period and to avoid premature infant birth.