Jiujiu duck neck originated from the name "Jiujiu duck" and was named "Jiujiu" by a surnamed tang person. "Jiujiu" was kind, sincere, hardworking and smart when he was young. He worked in Chongqing Hotel and was deeply liked by chef Ji. Chef Jimou is old and has no children. Jiujiu takes good care of his partner. After a few years, an old man and a young man gradually became the alternation of that year. 1985 Spring Festival, "Jiujiu" went home to get married, and the old chef Jimou was congratulated by the ancestral braised duck formula. That summer, "Jiujiu" and his wife opened a shop in Zhengzhou, named "Jiujiu Duck Shop". At this point, the duck neck has been circulating for a long time.