Geographical indications of agricultural products refer to unique agricultural product signs that indicate that agricultural products originate from a specific region. Product quality and related characteristics mainly depend on the natural ecological environment and historical and cultural factors, and are named after regional names. According to the "Measures for the Administration of Geographical Indications of Agricultural Products", the Ministry of Agriculture is responsible for the registration of geographical indications of agricultural products nationwide, and the Agricultural Products Quality and Safety Center of the Ministry of Agriculture is responsible for the review and expert review of the registration of geographical indications of agricultural products. The agricultural administrative departments of the provincial people's governments are responsible for the acceptance and preliminary review of applications for registration of geographical indications of agricultural products within their respective administrative regions. The Expert Review Committee for the Registration of Geographical Indications of Agricultural Products established by the Ministry of Agriculture is responsible for expert review.