图书馆是储存信息资料，给读者提供学习研究的场所，肃静是最重要的环境要求。过去，日本的绝大多数图书馆都认为“键盘声吵人”，因而禁止携带个人计算机进入图书馆。但是，近年来随着信息化的发展和计算机的普及，越来越多的人要求允许携带个人计算机进入图书阅览室。因此，? Library is the storage of information, to provide readers with learning and research, quiet is the most important environmental requirements. In the past, most libraries in Japan considered “noisy keyboard” and banned their personal computers from entering the library. However, with the development of information technology and the popularization of computers in recent years, more and more people are required to allow personal computers to enter the reading room. therefore,?