But each country has formed many principles of criminal jurisdiction in long judicial practice,and will raise conflict of jurisdiction when applying to foreign-related corrupt crime.

On reason and the preventative policy of the corruption;

Nowadays,the domestic society has attached importance to the system of anti-corruption authorities.

To prevent and punish corruption, we should set up a social system via the way of accelerating enactment of law, completing legislative systems, and combination of high payment and cultivation.

International community has been taking sterner actions to prevent corruption crime and punishing corruptionists more severely at the international level.

To prevent and control corruption crime effective- ly,we need a process which includes formulation and institution improvement of legislation,judicature and ad- ministration,and also a complete and precise socio-system project.

This article analyses the deep reason of corruption crime from humanity and systematic aspects and gets such conclusions as below: The reason of corruption crime in systematic level is the dissimilation of public power.

It has positive effect on attacking the corrupt crime and on containing corrupt behavior occurrence.

Therefore, it is urgent to perfect legislation and system of crime penalty to punish the crime of corruption, and strengthen legislation to supervise.

Distorted values, reversed interests and abnormal power are the psychological basis of the crime of corruption for public servants.

The crime of corruption taking power-money deal as the core is the target of attack of all countries in the world.

The seriousness of senior officials corruption crimes is mainly causedby the disad.