Yunnan is also famous. Yunnan Yiliang Roast Duck is a unique delicacy of Han nationality, which was famous in central Yunnan more than 60 years ago. Yiliang roast duck is well done. First, the "soup" clean duck, cut a hole from the armpit, remove the internal organs and claws, add seasoning, blow air between the duck's skin and flesh, blow the duck's body, and then hang the duck on the inside of the furnace wall with a wire hook and barbecue slowly. When roasting, use pine wool as fuel. When the cigarette is burnt to the end, turn over the duck in time and spray honey water, lard and duck meat on the skin. The duck baked in this way is crispy, soft, waxy, sweet and tender, full of color and flavor, and very delicious.