Halal food refers to food that complies with Islamic regulations, and is also called halal internationally. Halal certification refers to food, medicine, cosmetics and food, medicine, and cosmetic additives that meet the living habits and needs of Muslims. In my country, "halal" only applies to foods containing meat, dairy and edible oils. Therefore, if the halal food does not fall into the above categories, or the food does not meet the halal certification, sometimes it will not be marked with the halal mark. It must comply with the national halal certification standards and obtain certification.