Some female friends are prone to anemia during menstruation. It is suggested to drink jujube nectar from field herding bees, which has a better effect of enriching blood and benefiting qi, and is rich in minerals, among which iron can promote the growth of hemoglobin and alleviate the anemia during menstruation. Female friends are also prone to decreased resistance during menstruation. Various nutrients in jujube nectar can fundamentally nourish the body, improve the body's resistance and prevent germs from invading the body.