Jishitengzi is a folk tonic with local characteristics. It is refined with Jishiteng leaves and rice as raw materials. Jishiteng is a kind of vine plant. It has the effects of relieving cough, relieving pain, clearing heat, detoxifying, removing dampness and tonifying blood. On the first day of July of the lunar calendar every year, every family in Qionghai City should eat a bowl of jishitengzi soup.