1. Health-preserving wine is a special royal wine made by Li Longji, Emperor Xuanzong of the Tang Dynasty, which was named wine. Later, health wine was mostly enjoyed by emperors in past dynasties, and it was used to concentrate on prolonging life. Combined with folk brewing methods in western Shaanxi, it has been called "Changshou Village", "Changshou Cave" and "Changshou Weng".

2. Understand that health wine is different from medicated wine. Medicinal liquor is a combination of medicine and wine, full of medicinal properties and aimed at treating diseases. Although health wine is also rich in Chinese herbal medicine, there are many things with the same origin of medicine and food used in health wine, so its function mainly lies in health care.

3. With the progress of science and technology, based on traditional Chinese medicine soaking, health wine has developed into a better health wine by modern means such as extraction, leaching and bioengineering.