Knowledge expansion:

1. Liquor is a unique distilled liquor in China and one of the seven largest distilled liquors in the world. Fermented grains or fermented mash made of starch or sugar are distilled, also known as shochu, attractive rice cooking and knife burning.

2. The wine is colorless (or yellowish) transparent, with pure aroma, sweet taste and high alcohol content. After aging, it has a compound aroma with esters as the main body.

3. Beer is one of the oldest alcoholic beverages of mankind and the third largest beverage in the world after water and tea.

Beer was introduced to China in the early 20th century, and it is an imported wine. Beer is translated into Chinese "beer" according to English beer, which is called "beer" and is still in use today.

Beer is a low-alcohol wine full of carbon dioxide, which is made from malt, hops and water by yeast fermentation. It is called "liquid bread" and is a low-concentration alcoholic beverage. Beer has the least ethanol content, so drinking beer is not only not easy to poison people and harm the body, but also beneficial to the body. At present, most beers in the world have added auxiliary materials.