立足于知识经济时代的宏观背景 ,分析了我国图书馆所出现的馆藏多媒体化、信息资源共享网络化、管理手段计算机化和服务信息化等发展趋向。在此基础上 ,进一步分析了这种发展趋向所引起的图书馆员职责的深刻变化 ,以及图书馆员应该具有的时代责任感、使命感和紧迫感 Based on the macroscopic background of the era of knowledge-based economy, this paper analyzes the development trends of library multimedia, network sharing of information resources, computerization of management tools and service information that appear in our country’s libraries. On this basis, further analysis of the profound changes in the duties of librarians caused by this trend of development, as well as the librarian should have the sense of responsibility, sense of mission and urgency