Abstract: This paper presents the idea of the construction of academic information service platform. The academic information service platform uses a layered architecture. The data layer collects academic information from the Internet and then cleans and stores them, identifies academic entities, analyses academic relations and forms the scholar oriented social networks in the end. The application layer provides scholars space, semantic description of academic information, open Web services interface and academic information retrieval functions. The collaboration layer provide basic services for communication of scholars and teams, including online communication, paper sharing, social networking services, and research groups. The paper also focuses on three key issues: the acquisition of academic information, analysis of academic the relationship and paper recommended.