Among them, packaging anti-counterfeiting technology plays a role in scientific verification, providing evidence for identifying authenticity and exposing criminal activities such as forgery and counterfeiting, protecting the interests and physical and mental health of commodity consumers and users, as well as the interests of manufacturers and operators. It plays an important promoting role in the research and development of anti-counterfeiting technology itself, thereby promoting the development of anti-counterfeiting technology and providing authentic labels for purifying the market.