What's the difference between Tianjin roast duck and Beijing roast duck?
Beijing roast duck is more expensive than Tianjin roast duck, and Beijing roast duck looks better on the plate than Tianjin roast duck. Beijing roast duck tastes more experienced than Tianjin roast duck. Beijing roast duck will put a piece of tissue paper when putting a piece of meat on the plate, while Tianjin roast duck has only one layer of tissue paper in the middle.