1, beer is one of the oldest alcoholic beverages in human beings, and it is the third most consumed beverage in the world after water and tea. Beer was introduced to China in the early 20th century, and it is an exotic wine. Beer is translated into Chinese "beer" according to English beer, which is called "beer" and is still in use today. Beer is made of malt, hops and water as the main raw materials, and is a low-alcohol wine full of carbon dioxide through yeast fermentation. It is called "liquid bread" and is a low-concentration alcoholic beverage.

2. Beer has the least ethanol content, so drinking beer is not only not easy to intoxicate and hurt people, but also beneficial to health. At present, most international beers are supplemented with auxiliary raw materials. Some countries stipulate that the total amount of auxiliary raw materials should not exceed 50% of malt consumption. In Germany, except for exporting beer, all beer sold in Germany does not use auxiliary raw materials. In 2009, the beer production in Asia was about 58.67 million kiloliters, surpassing Europe for the first time and becoming the largest beer production place in the world.