Electronic library is not a collection of books printed on paper, but a library that stores and retrieves literature information in electronic form, thus providing services to the public.
With the emergence of e-books and the development of network communication technology, electronic libraries appear gradually. Electronic library has the characteristics of large storage capacity, high speed, long storage time, low cost and easy communication. Using electronic technology, in this kind of library, we can quickly find the information we need from a sea of books. This kind of library saves information for a much longer time, and there are no problems such as mildew and moth-eaten. Using the Internet, you can use such books in your office and home thousands of miles away, which is very efficient.