Storage method of Wuliangye liquor (liquor): Generally speaking, the relative humidity is about 70%, and the bottle cap is prone to mildew if the humidity is too high. No fireworks between 0 and 20 degrees. Containers should be tightly sealed to prevent wine leakage and reduce alcohol content.

It is best to store it in a dark environment with suitable humidity and temperature, and "watch more and move less" when storing it. It is also important to choose liquor suitable for long-term storage, such as high-alcohol liquor, complete liquor or "concept liquor" with special meaning, which is more suitable for collection.

In a dark and ventilated place

Liquor should be stored in a cool, dry and ventilated place with constant humidity (about 70% humidity) and constant temperature (the temperature should not exceed 30 degrees). If it is kept in a sunny place for a long time, the temperature can't be controlled below 30 degrees, which will destroy the wine molecules in the bottle, change its chemical composition, and seriously affect its taste and value, so it should be kept in a dark place.

However, the storage place should not be too wet. If it is stored in too humid place for a long time, the trademarks and sealing films of famous wines such as Maotai and Wuliangye are prone to mildew and rot, which seriously affects their appearance and value. Of course, it can't be too dry. If it is too dry, it is easy to cause the trademark of rubber cap goods to burst in a short time.