20 19 Tian Fei Moutai was sealed with a red rubber cap and bottled in ivory glass, which had good sealing performance and was beneficial to the preservation of maotai-flavor liquor. Therefore, if you only plan to keep the bottle for less than 5 years, it is recommended to keep it in a suitable environment without any treatment.

If the storage time exceeds 5 years, it is recommended to treat the bottle body as follows:

1. First put the flying wine bottle into the food sealing bag, squeeze the air as much as possible, and then seal the bag mouth.

2. Make a file label sticker, including name, weight, degree, purchase amount, place and other information, stick it on the sealed bag, then press the card in the wine box, then put the sealed wine bottle in the box and cover the wine box.

3. Finally, just store the box in a suitable environment.

The size of the food sealing bag used above is 20x28cm, and the size of the label sticker is 3.2x6.4cm This material is sold in every treasure, and the price is very cheap, only 1 wool.

The purpose of this treatment is mainly to prevent dust and moisture and protect the appearance of the bottle. During the later storage, it is recommended to weigh once every six months to compare the initial weight. If you find that you have lost too much weight, it means that there is alcohol running. It is recommended to deal with it or drink it as soon as possible.

Food sealed bags need regular dust removal, and at the same time pay attention to the aging of sealed bags. If the aging is serious, it is best to change the sealed bag.