Through contrasting the examination results of 306 normal and abnormal infants under 9 months with Vojta method, we find a series of standards appropriate to the infants of similar age in Nanchang. Using it,We examine 155 infants under 9 months that suffer from low motion ability or movement disorders according to neuroscinces examinations, suffer from brain partial atrophy and external hydrocephalus according to CT examinations. The results show that the method can not only objectively reflect the movement and posture condition of infants, but also can give appropriate diagnosis to those with slight early symptoms, therefore, it is effective on early disc0very of potential infant sufferers.