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In view of the traditional book borrowing and retrieval system can only get information through the bar code scanning, there has been a problem of low efficiency and user trust. This is a Smart Library Based on RFID technology through terminal system design, the system uses RFID wireless radio frequency identification technology to collect books, readers and the bookshelf and other information, to monitor the intelligence within the library books using antenna barcode label, realize the terminal operation on borrowing books information, the system software is designed, and are analyzed by experiment, experiment shows that the problem of hardware and software test of RFID system on the traditional barcode technology has solved correspondingly, so as to improve the use of borrowed books and the efficiency of the library intelligent terminal system.