Abstract: | Currently, our criminal legislation has adopted the criminal code model, all the crimes have been prescribed into the Criminal Law and no direct crime constitutive elements and statutory punishment have been prescribed in other laws like the Administrative Law and the Economic Law. This has given rise to a lot of absolute blank criminal regulations and relevant blank criminal regulations in the Criminal Law, and has formed the legislation system of the integration of natural crimes and statutory crimes. The principle of legal reservation, the principle of explicitness and the principle of proportionality are all constitutional principles. However, absolute blank criminal regulations violate the principle of legal reservation;relevant blank criminal regulations are not in accordance with the principle of explicitness;and the integration of natural crimes and statutory crimes do not coincide with the principle of proportionality. Only changing the current criminal legislation model, prescribing direct crime constitutive elements and statutory punishment in the Administrative Law, the Economic Law and other laws, only regulating natural crimes in the Criminal Law, can make the criminal legislation mode consistent with the Constitutional Law. |