Agricultural products are divided and classified according to different processing methods and uses. This classification is mainly to facilitate the management and marketing of production, sales and consumption, and also to improve the added value and market competitiveness of agricultural products. Common agricultural product development classifications include primary processed products, deeply processed products, and terminal products. Primary processed products usually refer to raw materials picked or harvested directly from farmland, such as fruits, vegetables, grains, oils, etc. Deeply processed products are semi-finished products or finished products made through a series of processing on the basis of primary processed products, such as puree, jam, flour, oil, soy products, etc. End products are finished products that are supplied directly to consumers, such as juices, cans, bread, condiments, convenience foods, etc. This classification method can help producers and sellers better organize production, strengthen product quality control, and improve sales efficiency and economic benefits. At the same time, it can also give consumers a clearer understanding of the origin, quality and characteristics of the product, which will help them make better purchasing decisions.