Since May 2013, the Maotai anti-counterfeiting chip has been used on ordinary Maotai with 53 degrees, while customized Maotai and Maotai series wines have no anti-counterfeiting chip. In May 2013, 53 degrees ordinary Moutai adopted a new RFID anti-counterfeiting traceability system, and consumers can carry out anti-counterfeiting traceability through mobile phones with NFC functions. Each bottle of 53C 500ml Five Star brand and 53C 500ml Feitian Moutai should have an anti-counterfeiting chip.