The RFID Smart Reagent Management Cabinet was developed against this backdrop. By integrating technologies such as RFID (Radio Frequency Identification), smart weighing, facial recognition, and IoT communication, it enables intelligent, full-lifecycle management of chemical reagents—covering everything from entry and storage to issuance, return, and disposal. This effectively resolves the pain points of traditional management methods, such as low efficiency, error-proneness, and poor traceability.