分刑种分阶段以预防为基础的综合理论为社区矫正进入我国刑罚体系提供了坚实的理论基础。在法律规定阶段,社区矫正所体现的惩罚性表明了一般预防的目的;在刑罚使用阶段,由于社区矫正的对象仅仅是社会危害性较小的犯罪人,体现了特殊预防的目的。 The comprehensive theory based on prevention at different stages of punishment provides a solid theoretical basis for community correction to enter the penalty system in our country. In the stage regulated by law, the punitive nature embodied in community correction shows the purpose of general prevention. In the stage of using sentences, the purpose of special prevention is reflected in the fact that the object of community correction is only the perpetrator of a less harmful social hazard.