Abstract: Individualized information Push - Pull service is a new field of information service of the digital library.This paper proposes an effective way of information Push in the digital library under the new information circumstance through analyzing the ways and merits and demerits of information Push – Pull service:that is,the combination between Push and Pull so as to provide more professional individualized service for the masses of users.

Key words: digital library, individualized information service, information Push, information Pull, information Push-Pull