The investigation model of adversary system——The orientation of the right of investigation;

When it comes to running mode of civil procedure,the Anglo-American legal system adopts the adversary system,and the continental legal system takes the ex officio doctrine.

To change the imbalance among three parties——the prosecuting party,the defender and the judge under such judicial mode,ways of court trials have been reformed,unexpectedly leading to the conflict between strong ex officio doctrine in the period of investigation and prosecution and weak adversary system in the period of court trial.

The basic theoretical issue about civil evidence investigation procedure is the procedural function of control modes,which is divided into the party controlled and the court controlled according to controlling subjects.

The two modes of administrative trial,authority principle and litigant principle,have showed an intermixing tendency across the seven seas.

Combining with the value standard of our country s judicial reform, drawing on the experience of foreign civil judicial reform, the system design and procedure construction of it should balance the function and the independence of person concerned, and show high efficiency and benefit give the justice procedure leading power,.