It is a very important task nowadays for libraries in the network era, how to make patrons promptly obtain their required data. With the escalating development of the library automation systems and networks as well as the effective access and utilization of information, the interlibrary loan resources sharing through the new technology is the highlight of the essay. In other words, modern libraries must great efforts to utilize the network resources and computer software functions so as to accomplish the objectives of the interlibrary loan resources sharing. Therefore, the necessary regulations and standards of the interlibrary loan through the existing networks will be discussed in details so that they may be served as useful reference for libraries in handing the said interlibrary loan service.