| Document acquisition is the first process of resource construction and the basic work of library. Book recommendation system is created along with the development of information technology and network technology. As book recommendation system can guarantee the quality of library collection, to design a system which is fit for document acquisition and owning the property of compatibility is an important task.The first chapter of the thesis discusses the background of the situation and significance of book recommendation system in China. The second chapter introduces characteristics and advantages of ASP.NET and its database access technology named ADO.NET. The third chapter discusses the design of the book recommendation system of network: based on the analysis of requirement of system, the thesis discusses the designing of function module, operation model, network and database, and analyzes system based on UML. The fourth chapter is about the reality of some key functions in VB.NET in the system, and problems and solutions.The last chapter generalizes the research and exploitation of the system, and argues the extension and improvement of the system. |