Black mulberries, used as raw material for making wine. Rinse the mulberries with water, put on sterilized gloves, crush the mulberries by hand, put them into clean and sterilized containers, add wine and rock sugar. After sealing for 15-20 days, the mulberry wine is basically molded. Mulberry wine is a kind of health care wine, often drinking can make hair black and shiny. It has the efficacy of promoting the production of body fluid and quenching thirst, nourishing the liver and kidney, nourishing Yin and brightening the eyes, and beautifying the face. It is also antioxidant, anti-aging, enhances immunity, treats dyslipidemia, hypertension, and cardiovascular diseases. Make sure that the mulberry is intact and without broken skin, then mix the rock candy wine with the mulberry fruit, put it into a clean container, seal it for fermentation, and you can usually drink it after one month. Mulberry wine has the effect of enhancing immunity and brightening eyesight. Mulberry is rich in trace elements, can promote the regeneration of red blood cells in the human blood, enhance the ability to write, effectively prevent anemia, thus enhancing immunity, improve eyesight and relieve dizziness.