2. Open the bottle and pour the wine into a clean glass.
Before putting the glass close to the nose, smell it gently with your nose and feel the aroma of the wine.
4. Pick up the glass, put the wine in your mouth, let the wine stay in your mouth for one minute, and feel the taste and taste of the wine.
5, slowly swallow the wine, let the wine leave a lingering fragrance in the throat and stomach.