Tremendous changes of social circumstances, such as the rapid development
of society informatization, the rise of knowledge-based economy, the construction
of network surroundings and so on, have promoted the innovations of the whole
librarianship in which library organizations, library science, librarians have been
embodied. It is suggested that libraries reestablish their structural models, library
science emphasize the organization and utilization of network information resources
confronting the new information needs, meanwhile, librarians devote themselves to
information navigating, information processing, and information exploiting.