This paper analyzes the necessity and feasibility of the professional qualification certification of PM position in the spacecraft development units,puts forward the overall principle of developing the qualification certification and post range,as well as authentication procedures,and tries to propose a schedule envisaged.

In this paper,the position and function of the qualification certification is presented and analysed in detail.

The reasonable civil authentication system will guarantee the public balance of the litigation right and the judicial authority and develop the interaction relations,contributing to the fairness of the procedure and the efficiency of lawsuit.

The job qualification authentication system for the class teacher is a special permit system for potential class teacher.

So under the objective and subjective condition of having the ability to test the practical ability,use the relative ripe system abroad as referrence,we should set up the practical ability authentication system of law education,which is independent from outward supervison system of colleges,from the four aspects:system setting up,exam content,exam body and examm ethods.

Theoretical probe into carrying out specialist nurse certification system in China;

To develop the certification system of software products, it can analyze the characteristics of these products at first, and then identify and confirm each certification characteristic of the product and every standard or technical criterion that the product must be followed.

Based on the reference form tourism vocational education and certification system both at home and abroad,the paper discusses the construction of the framework of vocational certification system for China s tourism planners form the angl.