Outlined in this paper are radio frequency identification (RFID) and its application in library management systems. And the roles of it in the relocation of librarians are expounded as well.

• 对无线射频识别技术(RFID)及其在图书馆管理系统中的应用进行了概述,并对其在新时期图书馆员重新定位的作用进行了探讨。