Anti counterfeiting traceability is an important application of RFID technology in multiple fields. Each product is equipped with a unique RFID electronic tag, which records all information of the product from the source manufacturer to the sales terminal. When this information is scanned, a detailed product history record is generated. This method is particularly suitable for the anti-counterfeiting of valuable items, tobacco, alcohol, drugs, and tickets. RRFID technology can ensure the authenticity of products and track their origin, providing consumers and businesses with higher trust and transparency.