1. As unprocessed grains and agricultural products: in category 31, edible plant roots 310114, cereals (cereals) 3100662, processed into vermicelli noodles: vermicelli (sticks) C300094, sweet potato powder C300096, edible starch 3000653 , processed into potato chips, etc.: cereal-based snacks 3001955, fruit and vegetable-based snacks C2900934, made into dried potatoes: candied fruit 290035, stewed fruit 290043, fruit pulp 290045, fruit pulp 290045, fruit slices 290131, Fruit-based snacks 290160 Since the classification list cannot exhaust all the products, according to the actual sales channels, they are placed on the same counter as vegetables, cereals, etc.