Dongzao fruit contains more vitamin A, [5] vitamin E, potassium, sodium, iron, copper and other trace elements. It has the function of keeping capillaries open and preventing the fragility of blood vessel walls from increasing. It has curative effect on hypertension and atherosclerosis, and has the effect of preventing cancer. The nutritional value is the highest among all fruits, and it is known as the "King of All Fruits".

Side effects of winter dates

1. Eating it often on an empty stomach may cause stomach stones [10]; it should not be eaten at the same time as animal liver; it should not be eaten at the same time as vitamins; it should not be eaten with cucumbers or radishes Eat together.

2. It is best not to boil it in water; do not eat high-protein foods immediately after eating winter dates; it is contraindicated when taking antipyretic drugs; it should not be eaten when taking bitter and stomachic drugs. .