On Rational Use of Library Information Resources in Network Condition

Based on an introduction of digital libraries and the property right of knowledge, this paper makes an analysis of various problems in the construction of digital libraries, such as the digitization of information, the right of photocopy, the right of dissemination and transmission of informational resources, the copyright of database, and the right of downloading and linking of net information. It also discusses how to safeguard the interests of the author and how to make rational use of digital resources.