【正文】 ing society advocates, and people with knowledge of the information society increased demand, the objective requirements of the Digital Library on continuously expanding the scope of business, the environment and means to improve services, many experts use of the knowledge and wisdom of the development of knowledge resources. Should establish a peopleoriented selfmanagement idea. Digital Library in the future society, in sustainable development, the most significant problem is the reality of how people will be thinking of the implementation of the management, this is a strategic and innovative management system. 2 The macromanagement of the Digital Library Digital Library of Knowledge Management Digital Library through knowledge management refers to the digital library, including owned by the information and knowledge of all the elements of intellectual capital, development and operation of, knowledge innovation, knowledge dissemination and knowledge proliferation process. Digital Library is essentially a useroriented network of digital resources system, to provide users systematic and orderly system of knowledge, also the focus of work to the deepseated knowledge services. Therefore, the digital library is essentially a knowledgebased organization, while also building a digital library of knowledge innovation project, which determines that knowledge management is a digital library of macromanagement inevitable choice for the management of digital libraries is the preferred mode. Digital Library the main elements of knowledge management, including: creating knowledge management (is a development of new knowledge or replace the existing tacit knowledge and explicit knowledge of the process and acts)。 Knowledge Retrieval Management (according to user needs or problems can be found in the actual use of the knowledge, so that the problems that have been successfully settled, involving artificial intelligence and expert systems in many areas)。 intellectual capital management (including digital library of human capital management, intellectual property rights, capital management, etc.). In order to effectively improve digital library knowledge management, knowledge development should first determine strategy. Knowledge cycle including knowledge creation, knowledge use and knowledge release, knowledge evaluation. In addition, the Digital Library can also use other ways of acquiring knowledge. Buy access to knowledge is the most direct and effective way, including the purchase of the entire institution have the knowledge or the employment of individuals with knowledge. Renting access to knowledge is another mon method generally take the form of the Digital Library to a pany or organization39。 for the Internet to take advantage of the digital library business users and information resources that are often left Intranet coverage Intranet users can visit a user authentication and authorization methods management. Because these two user management strengths, in short, if only by a management model, it is bound to bring users of business information barriers。s interest. Digital Library of intellectual property rights management, can take the following measures: (1) the use of the Copyright Law in the statutory license reasonable use. Can solve some of the information collection and database building in the issue of intellectual property rights. If in the construction of digital libraries of digital resources is a reproduction, if based on the services and no profit purposes, but also to the rational use. (2) the establishment of the centralized copyright management organizations. Through this intermediary, digital libraries builders to get the relevant information resources building, dissemination and utilization of the mandate, so as to solve the digital library in the building of intellectual property rights. We are aware of the Super Star Digital Library, the National People39。 digital information organization and storage standards, such as the digital information classification, metadata standards, information search criteria, such as fulltext database retrieval。 information rights management and security standards, such as encryption and watermarking technology