GS1 code is a global commodity bar code developed by the International Article Code Association (EAN) and the Uniform Code Council (UCC). It has been widely used in commercial storage logistics, product tracing, and production automation. The basic-level organization of ethnic agriculture and animal husbandry products are relatively lagging behind the product suppliers in other developed regions in China. The basic-level organization of national agricultural and animal husbandry products lags behind the product su…