This paper introduces the situation of carrying out the professional qualification system in foreign libraries,expounds the important significance of establishing professional qualification system of library in our country,and advances some suggestions on establishing professional qualification system of library in our country.

By comparing and analyzing the origin,process and characteristics of social worker s professional qualification system between Hong Kong and Shanghai,this paper concludes that professional qualification system has been set up in Hong Kong with social workers professional education,while it has been established in Shanghai with passing professional examination.

It is an indispensable requirement to construct a benign interaction between vocational qualification system and education and teaching reform in higher vocational education in China in order to promote teaching reform,improve the quality of talent cultivation and refine vocational qualification certification system as well.

Production and transformation of our country vocational qualification certificate system;

On the construction of vocational qualification certificate system in higher vocational colleges;

With the development of the vocational qualification certificate system in China s higher vocational education,many scholars began to research in this field.