29类-食品 2901,2902,2903,2904,2905,2906,2907,2908,2911,2912
肉,家禽（非活）,鱼（非活）,肉罐头,以果蔬为主的零食小吃,腌制蔬菜,蛋,牛奶制品,食用油,干食用菌
30类-面点饮品 3002,3004,3005,3006,3007,3008,3009,3010,3016
茶,茶饮料,甜食,虫草鸡精,以谷物为主的零食小吃,以米为主的零食小吃,方便米饭,米,面条,调味品
31类-生鲜花卉 3101,3102,3103,3104,3105,3106,3108,3110
树木,谷（谷类）,植物,活动物,新鲜水果,鲜枣,新鲜蔬菜,鲜食用菌,宠物食品,宠物用香砂