How to treat the production date of Wusu beer glass bottle?

How to treat the production date of Wusu beer glass bottle? The date of production is printed on the back of the beer bottle label, so that it can be distinguished by the beer bottle or tearing off the label. Some beers are printed with steel needle bundles, which can be easily identified directly on the front of the label. On the cans, printed directly on the bottom or top of the cans, it is easy to identify.

There is a row of Arabic numerals 1- 12 on the upper edge of the beer bottle label, indicating the date, and there are Arabic numerals 1-3 1 on the lower edge of the label, indicating the production of the same month.

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Matters needing attention in beer purchase:

The beer produced by each manufacturer has its own flavor. Buy famous brands to ensure the quality. Beware of buying beer without B logo on the glass bottle, which is prone to bottle explosion.

The fresher the beer, the better it tastes. Bottled draft beer should not exceed 7 days, and cooked beer should not exceed 6 months at most. In summer, many stores will sell beer from previous years, depending on the shelf life. In addition, it is best to buy and drink beer at the same time, so as to ensure its freshness.

Draft beer, whether it is light beer or yellow beer, is clear and transparent, and its color cannot be dull, even dark beer cannot be dark brown or brown. If there is floc in the beer, it means that the beer has expired.

Foam is an important index to evaluate beer quality. White, delicate and durable foam can prove the quality of beer. The foam should last for more than 3 minutes, which has a certain cup hanging property.

After opening a bottle, high-quality beer should have obvious aroma of wheat and hops, and the entrance is refreshing. Poor quality beer is not only light in taste, but also bitter and astringent, and even has some yeast flavor, which affects the feeling of entrance.