Longan not only has the effects of anti-aging and enhancing immunity, but also can retain tumor cells and refresh the mind. In addition, it can also treat insomnia, forgetfulness and other diseases, and has a certain nursed back to health, which is of great benefit to those who are weak after illness. Jujube has the functions of nourishing blood, calming nerves, caring skin and removing spots. People with deficiency of blood and body, pale face and anemia can use it. It can also be used for people with dark spots on their faces. It should be noted that patients with phlegm-dampness syndrome should not eat more. Both are of great benefit to the human body. Drinking more can not only strengthen the spleen and stomach, but also invigorate qi and nourish blood and calm the nerves. It not only has a good nourishing effect on women, but also has a certain conditioning effect on people who are weak.