Abstract:

This paper introduces a few of approaches by which librarians promote knowledge flow,such as the release of knowledge, and knowledge association, knowledge dredging, building the space of knowledge flows, the opening of knowledge, and knowledge sharing. It claims that knowledge will be powerful only when it flows. Accordingly, libraries could also break through the competitive “Red Ocean”,and create the free “Blue Ocean”.

Key words: Knowledge flow, Big data, Wu Jianzhong, Book review