However, although all primary and secondary schools have certain hardware facilities, how to effectively collect, manage and utilize information resources has always been a difficult problem in the education industry. How to quickly convert a large number of books, newspapers, pictures, materials and other documents in the library into electronic data and store them safely? Effective management of book borrowing based on network environment and how to realize electronic borrowing. As an information resource entity, how to generate the maximum added value within the education industry? These problems will puzzle the digital construction of the library. In view of the problems encountered in the digital construction of various school libraries, thunis proposed the application solutions of digital libraries. Ziguang's scheme, combined with the graphic management and publishing system actually applied in universities and primary schools, can provide complete information management and publishing functions for all universities and primary schools. Because the school has abundant educational resources, the provision of systematic scheme greatly lightens teachers' physical and mental work, and at the same time provides students with free play and independent exploration of learning methods, which greatly improves educational efficiency and learning effect from the perspective of digital construction. It can be seen from the specific contents that the digital library construction scheme can not only manage e-books, but also manage paper books and electronic access and communication based on the network environment, which improves the management efficiency and service quality of the library and meets the various needs of proofreaders in managing e-books and paper books. System structure: The hardware equipment of the system requires high availability, high performance data processing ability and certain expansibility. System composition: The scheme integrates three functional modules of the system-digital image processing module, paper book management module and digital media publishing management module. Graphic digital processing module The graphic digital processing module realizes the rapid electronization of books and binds them into PDF files, which is very convenient to read. The key technologies involved in the system include fast scanning technology, efficient compression technology and distributed collaborative processing technology. The invention is suitable for enterprises and institutions such as libraries, archives and financial institutions. Automatically realize the original digital preservation of paper information. It takes the high-speed scanner as the information portal, automatically formats, compresses, encrypts, synthesizes, indexes and optimizes the scanned image, and then stores it in the designated location. Through several PCs equipped with high-speed scanners, the unpacked books are scanned in the industrial process all day, which ensures the high-speed digitization of paper information. At the same time, these image files obtained by the fast scanner are uploaded to the file server for centralized storage and management with the help of the automatic file upload agent.