How to preserve Moutai for a long time

1. Tighten the bottle cap: Before saving, you need to check whether there is any bottle cap leakage in your collection, and then tighten the bottle cap again, because some Moutai bottles will not be tightened when leaving the factory. This is the first thing to do to prevent "running wine".

2. Fixed storage location: frequent movement will intensify the molecular activity of Moutai, which is not conducive to natural aging. If the wine cellar is located near railway tracks or noisy roads, the wine must be placed away from the ground or walls to minimize the vibration frequency. At the same time, at home, keep wine away from washing machines and refrigerators.

3, sealed bottle mouth preservation: long-term storage, need to do a good job of anti-volatilization, use raw material tape to wind the bottle mouth, in the process of winding the bottle mouth, the raw material tape winding amount should be moderate, can not cover the coding information.

4. Place the bottle mouth upward: when storing, the bottle mouth must be placed vertically. If it is placed flat, the wine will contact the bottle mouth for a long time, and even the best seal may leak.

5. Pay attention to observation: Before storage, you can weigh the wine bottle with a more precise electronic scale and make records. Weigh again after a certain period of time (such as half a year). If the weight has not changed or changed very little, it means that the preservation measures are appropriate and you can safely keep it for a long time. If the weight is obviously reduced, it is necessary to carefully check the sealing condition and storage environment to eliminate hidden dangers.