Abstract: In the era of "Internet plus", more and more university libraries have used the micro communication as the medium of library resource promotion. This paper reviewed the propagation characteristics and application status of "Internet plus" Library of micro propagation in library service, and mainly introduced the application of weibo and wechat as the two social networking platforms of micro propagation in library service, and finally put forward the micro propagation service strategy of "Internet plus" library.

Key words: Internet plus