The dumpling is a traditional special food which is popular with the Chinese han people, and the dumpling is a kind of pasta with a half - round or crescent shape and angular shape. Legend has it that the Chinese medicine saint zhang zhongjing first invented, the dumpling is also the north annual food, in many parts of northern China has the winter solstice to eat dumplings. Dumplings are also popular in southern China. Dumplings experienced a long historical evolution of the gradual process, the late Ming dynasty Zhang Zilie made a very good explanation: "dumpling ear, namely twangchingshih food, soup pills, or" powder horn, northern people reading Angle for jiao, for dumplings bait, pseudo for dumplings." There are various different names for the dumplings, which can be divided into Fried dumplings, Fried dumplings, steamed dumplings and boiled dumplings. In addition, jiaozi, has gone to the world and is deeply loved by people all over the world. Such as Japanese dumplings, Korean dumplings, Korean dumplings, Vietnamese dumplings, and Mexican dumplings.