The classification of red wine can be based on the year, origin, labeling, appearance, taste and smell to identify the quality. The normal classification is as follows:

1. Daily table wine, the lowest level of table wine, daily table wine is divided into three levels: only mixed with grapes produced in France for high-level daily table wine, mixed with grapes from other countries and regions for intermediate daily table wine, the origin of grapes brewed in France is not clear for the low-level daily table wine.

2. Regional wines, which are upgraded from daily table wines, are made from grapes of varieties recognized by the Tasting Committee, and are approved by the Tasting Committee for the same place of origin as the label added.

3. Good regional wines are between regional wines and legal wines, with more stringent requirements, and their production and brewing are subject to strict management and control by the French Appellation of Origin Management Committee.

4. Statutory regional wines, the highest grade of French wines, whose grape varieties, alcohol content, planting methods, brewing methods, etc. receive the strictest control. Only through the official analysis and testing of the wine of the statutory region to obtain this level of title, which ensures its consistent noble quality.