This paper introduces the model of open access journal, the institution repositories and relative standards such as OAI.

Construction and Appraisement of the Quality Evaluation Index System of Open Access Journals;

An Analysis of "Author Pays" Model for Open Access Publication;

Analysis of Influences of Open Access Journals on the Management Work of Periodicals of University Library;

This article begins from the situation of public access to public health information in China, analyzes the obstacles and problems of public access to health information, and proposes several suggestions to cope with the problem of information access without any barrier.

Because of the special situation in our country,it s not optimistic on the public access to government information resource.

public access to information,including establishing perfect regulation system,developing electronic government,implementing FDLP,adopting "Full and Open" policy of national scientific data access,encouraging open access and promoting public access to private data and databases.

Analysis of Influences of Open Access Journals on the Management Work of Periodicals of University Library;

Open access journals and its influences on construction of foreign periodicals resources in library;

Research on the Evaluation Index System of Open Access Journals;

The appearance of open access publishing makes a great influence on science,publishing and social public.

This paper discusses the implications and characteristics of open access publishing,and some recommendations on open access policies related to the promotion and implementation in Chinese publishing community are outlined.