Smart book management is an important application of RFID technology in the field of libraries. By embedding RFID tags in books, libraries can achieve fully automated book borrowing, return, inventory management, and anti-theft management. This method not only avoids the tedious manual inventory and improves management efficiency, but also allows readers to borrow and return books through simple operations, greatly improving the user experience. In addition, RFID technology can easily receive book information, eliminating the need to move books when organizing books, thereby improving work efficiency and reducing work errors.