The so-called dry wines (dry white, red) refers only to the amount of sugar in wine, and no other meaning. In accordance with the provisions of the standard, dry wine sugar content in 4.G / L or less. Because this type of wine with low sugar content, not sweet, so shown more grape fruit, fermentation and aging of wine left mellow. Traditional sense of the wines are sweet wines, the sugar content in 50.G / L or more. Dry red wine “dry” is borrowed from the champagne brewing a word that does not add any water, spices, alcohol and other additives, the direct use of pure grape juice brewed wine. Red grape juice, grape skin does not filter core, led to drink grape juice and then filtered, the brewing process, dissolved in grape skin color of the wine, dry red wine. Dry red wine, there are two, one is simply filtered; the other will continue to press residues. Squeeze dry red wine with more tannin, taste thicker. In other words, it is not red sweet drink. In China, some people like to drink red wine, when mixed drink Sprite, indicating that drinking is in fact not suitable for drinking red wine, red wine but orthodox.