I saw a lot of sour plum soup in Danshui Old Street. I saw the Raiders before saying that Ama sour plum soup is an old brand. There are two stores on the side near the coast, and one store that went to noon has not opened yet. A cup of NT$30 is quite cheap, and it must be iced to be cooler. The taste is not the same as what we often drink, it is sour and sweet, and the feeling is that the pickled plum is processed. The taste is unique and worth a try. There is also a canned concentrated juice in the store. You can buy it and go home.