The degree of beer is calculated based on the concentration of wort. Generally it is between 7-15 degrees.

Many friends mistakenly think that 12-degree beer contains 12% alcohol concentration. In fact, the degree of beer and the degree of liquor are two different things. The degree of liquor is its alcohol content. The degree of beer actually refers to the concentration of wort, that is, a 12-degree beer is brewed from wort with a sugar content of 12 degrees. The sugar content of finished beer is approximately 1.5-2.5%.

The alcohol in beer is converted from maltose. Common light-colored beer has an alcohol content of 3.3-3.8%; strong-colored beer has an alcohol content of 4-5%. The alcohol concentration in German beer is relatively high, between 5-9%, and the bitterness is relatively strong.

Low concentration: 6°-8°, alcohol content is 3.%, we call it refreshing type, it tastes refreshing and refreshing.

Medium concentration: 10°-12°, alcohol content 12%,

High concentration: 14°-20°, alcohol content 4-5%, self-brewed, Or more dark beer. The color of beer has a great relationship with fermentation time and original wort concentration.