First, the brewing materials of craft beer and ordinary beer are different. Beer is a low-alcohol fermented wine containing carbon dioxide, which is made from grains and water as the main raw materials, and hops (or hop products) are fermented by yeast.Beer can usually be divided into craft beer and

1. The meaning of wort concentration:The original wort concentration, also known as the original wort concentration. The degree of general drinking wine indicates the alcohol content, so it is referred to as "alcoholic degree", while the "degree" of beer refers to the concentration of wort, which re

German beer has always been a representative of quality, which is inseparable from the beer Reinheitsgebot that German beer follows. Today beer equipment manufacturers talk about exactly what is beer Reinheitsgebot?