Strengthening the Construction of the Virtual Holdings and Expanding the Development of the Information Resources——Talking about the Construction of the Information Resources of Jincheng Scientific and Technological Library;

The Integration of City Library s Resources and the Foundation of Community Library;

The significance of city library is its circumspect services.

This paper analyzes the development situation of China’s urban library,puts forward the development mode of urban library network of the main library,district-based branch libraries and community libraries,and points out that this mode need to get governmental attention and legal guarantee.

Taking the implementation strategies,process and results of urban library service system in Dongguan as an example,this paper discusses the theory of management of cluster of libraries and the realizing ways of central and branch libraries,which aims at providing references for the service system development of the urban libraries.

On the Status Quo of the Domestic Library Serving the Enterprise——A Case of Shenzhen Science and Technology Library;

This paper probes into the service trends of sci-tech library of enterprise from four aspects of network service,information service,humanized service and reference service.