The current situation with juvenile delinquency in China arouses reasonable public concern. The number of crimes commitetd by young people in China is rising incessantly. And the attributes of those crimes are violence and greed. Over the last years have been characterized by the rejuvenation of crime ofefnders, the incensement in crime activity among younger children, considerable increase of youth group crime statistics, the development as to the methods of commititng crimes among youth. In order to prevent juvenile delinquency efifciently, a range of complex measures should be taken, based on the provisions designed by criminology, sociology, psychology, criminal law and state criminal law sanctions.