In recent 10 years, with the advent of IT era, the role of a library has changed a lot. It is no longer restricted to the traditional function of lending books, but becomes a synthesis of educational functions. Some people think that a library should keep in pace with modern technology while others insist that a library should maintain its original function and resist hi-tech materials. Admittedly, books are the main resources of a library, and helping people to read is the main function of a library. But the 21st century has changed the traditional definition of “book”. It is not only related to the printed materials, but also expands to a wider range, covering visual and audio publications, e-books, essay data bases, and website resources. In such an occasion, a library has to reform. its old functions and introduce new functions. Once a library becomes modern, it would have the ability to display all educational resources to the public. Otherwise, it might fade out from our horizon and even become a museum. Moreover, it is the public’s demand that dominates the reformation of a library. Nowadays, people ask more. They are no longer satisfied with a simple function in a library, and furthermore, they would like to enjoy a cup of coffee as well. Therefore, a library has to add café, internet bar and video room to its original design. Overall, the money spent on the relatively expensive hi-tech media would arm a library and make it more educational, as well as attractive. What it invests would definitely result in a huge return.
