Choose white grapes or wine grapes with light red skin, separate juice and ferment to make wine. The color of this wine should be approximately colorless, light yellow with green or light yellow or straw yellow, which is too dark to meet the color requirements of liquor.

2. Red wine

Wine grapes with red skin and white meat or red skin and red meat are selected, fermented by mixed skin juice, separated and aged. The color of this wine should be natural ruby red, purple red or pomegranate red. Red that loses its natural feeling does not meet the color requirements of red wine.

3. Pink wine

This wine is between red wine and white wine. Wine grapes with red skin and white meat were selected for short-term mixed fermentation of skin juice. After reaching the color requirements, the peel and residue are separated, and the fermentation is continued to mature into pink wine. The color of this wine is pink or rose or light red.