Bozhou duck pot is a delicacy in the Three Kingdoms period, named after Bozhou, Anhui Province, the hometown of a generation of fierce Cao Cao. Bozhou duck pot is famous for its rich nutrition and delicious soup. Bozhou duck pot is made of Beijing clean-bore old ducks, all weighing more than 5 kg. It is a kind of health food with good color, fragrance and endless aftertaste, which is made of more than a dozen precious Chinese herbal medicines by soaking and marinating. Ducks have been called treasures in poultry since ancient times. People who know how to keep fit like to drink a bowl of duck soup. According to Compendium of Materia Medica, duck meat is nutritious, sweet, slightly cold, enters the spleen and stomach, strengthens the waist and knees, warms the kidney and helps yang. Emperor Qianlong was amazed after eating the duck, and gave it to him as a gift: "Heaven makes a good product, and everyone smells it and sighs.