1, promote metabolism: wine has many effects and functions.  Moderate consumption of alcohol is very helpful in promoting human metabolism.  If you drink liquor regularly and moderately, the body's own metabolic capacity will be very good.  In addition, especially in the cold winter, appropriate consumption of liquor can also promote human blood circulation.  
2, supplement nutrition: wine is rich in nutrition.  Drinking wine properly in daily life can not only supplement the calories needed by the human body, but also supplement the nutrition needed by the human body.  In addition, wine is rich in protein, fat, sugar, vitamins and other nutrients. People can also add inorganic salts and water when drinking wine properly. 
 3, promote digestion: wine has a good role in promoting digestion.  Wine is made mainly from grain or fruit.  Therefore, alcohol also contains the nutrients found in grains and fruits.  For example, the dietary fiber, amino acid, sugar and other nutrients in wine content is higher.  these nutrients can stimulate the stomach, promote gastric juice secretion, enhance appetite, but also can help you effectively promote the body's digestive ability.