谷物或谷物产品经膨化或烘炒制成的食品（例如，玉米片）；其他品目未列名的预煮或经其他方法制作的谷粒（玉米除外）、谷物片或经其他加工的谷粒（细粉、粗粒及粗粉除外）HS编码 1904

Prepared foods obtained by swelling or roasting cereals or cereal products (e.g. corn flakes); cereals (other than maize (corn)) in grain form or in the form of flakes or other worked grains (not flour and meal), pre-cooked or otherwise prepared, n.e.c.