Jujube is rich in protein, fat, sugar, carotene, B vitamins, vitamin C, vitamin P, calcium, phosphorus, iron and adenosine cyclophosphate. Among them, the content of vitamin C ranks among the best in fruits and has the reputation of vitamin king.

Jujube is a kind of food for both medicine and food. Also known as jujube, jujube, ginger jujube, good jujube, dried jujube and thorn jujube. Its nutritional value is very high. At present, there are more than 300 varieties, including jujube, jujube, jujube, jujube, jujube, jujube, jujube, jujube, jujube and so on. It is better for infants to eat jujube paste and for the old and the weak to eat jujube than to eat other fruits. As the saying goes, "Eat three dates a day and you will never get old", "Eat three dates a day and you will never get old" and "Eat ten dates a day and the doctor keeps the change".