Abstract:To be the concept outcome of criminal legislation and criminal justice , criminal policy in recent days is more and more concerned by our Chinese Criminal circles because of its agility which is not possessed by criminal law. Criminal policy is affected by many aspects, among which economy is the most crucial one. The variety of the economy as well as the environment construction of economy lead the way of the establishment and the development of the criminal policy. To fulfill the purpose of the criminal policy, we must count on the development and induction of the economy. In order to build a criminal policy system according with the new time, it is meaningful to probe in the relations between the variety of economy and the criminal policy.