Establishing a unit recidivism system is not only the actual requirement to combat and control repetition of offences of organizations and institutions, it is also the need to perfect the current criminal law, to carry out the principle of equality of all citizens before the law and the principle of imposing penalty proportionally to offense gravity and criminal responsibility.

The system of unit recidivism should be established, for it s really crucial to the theory of the penal law and the judicature.

There are no regulations about unit recidivism in China Criminal Code, therefore, it is necessary to supplement unit recidivism to criminal laws.

Unit Recidivist, after the revision of the Criminal Law in our country, becomes one of the hot problems in the field of criminal theory.

Without these legislations, there is no need to study unit recidivist.

This dissertation is the research of unit recidivist on theory.

Talk of legislation value of normal recidivists of unit crime;

In fact ,the provisions of the relevant articles of Article 30, 65, 101, 356 and so on may all be taken as the bases of the Criminal Law of the unit recidivists about drugs not On the basis of the provisions of the relevant articles mentioned above, unit recidiv.