Liquor includes liquor, yellow wine, beer, fruit wine, etc. Liquor has the functions of promoting blood circulation, keeping out cold, promoting qi circulation and promoting drug efficacy. Moderate drinking has an exciting effect, which weakens the inhibitory function of the brain, dilates blood vessels and strengthens blood circulation, so it has the functions of relieving fatigue, invigorating the spirit, stimulating appetite and promoting digestion and absorption.

Yellow rice wine is used as a flavoring agent in cooking, because it contains sugar, dextrin, alcohol, amino acids, esters and so on, and it is rich in nutrition.

The wine in fruit wine contains alcohol, sugar, tannic acid, protein, pectin, aromatic oil and so on. Especially amino acids and vitamins can soften blood vessels and protect the heart if you drink them properly and often.

Beer contains 17 amino acids, as well as sugars, alcohols and vitamins. It is called "liquid bread" and has the functions of promoting blood circulation, appetizing and diuresis. The resin in beer can kill staphylococci and inhibit mycobacterium tuberculosis. People suffering from hypertension, heart disease, gastrointestinal diseases, lung diseases, beriberi, indigestion and neurasthenia can also drink beer as an adjuvant therapy.