the library of beijing institute of technology on november 18, 2009 on the rfid (radio frequency identification) system of equipment procurement project bidding (bid no.: 0610-0942bjnh7433), the evaluation committee for many countries to participate in the project bidding system integrators rfid fair assessment, finally, shanghai afadi successfully won the bid for the project. this is the second hangzhou library, shanghai afadisuo implementation of shanghai pudong new area library, and a one-time investment of millions of label items, in addition to the beijing institute of technology rfid librarian workstation, rfid label switching station, self-service equipment and other related system of library rfid system application equipment bidding reached a total of 22 units.