Wu Shengxing has several branches in Suzhou, but the old store is opposite the Beisi Tower. The sage soup bag is the treasure of the town store. The thin filling is very juicy, and it is obviously different from the ordinary Xiaolongbao. It is not an appetite to look at it. Ordering a bowl of bubble dumplings is really a great match. Specially visited the production process of bubble foil, the package method and ordinary foil are completely different, the bottom into the boiling water, the air heat rises and shrinks the principle, drum into a cute big bubble, after fishing, floating in the bowl. Take pictures quickly, cold will shrink.