The ancient people's brewing technology was relatively primitive, so the wine they drank was "rice wine", and there were many impurities in the wine. When the wine is heated to 50 ~ 60℃, impurities such as methanol in the wine can volatilize, so it will not cause harm to the human body, and the ancients will not have a hangover and headache the next morning. Therefore, it is a healthy lifestyle for the ancients to warm wine.
Although the content of methanol in the liquor we drink now is not high, excessive drinking will still cause headaches, which is not a big problem, but it has little impact on health.
In addition, keeping out the cold and paying attention to style are also reasons. For example, Yuan Man Jia Ming once said, "All drinking should be warm, not hot, but drinking cold wine is not good, because" drinking cold wine becomes hand-to-hand combat (that is, trembling) ".
As Bai Juyi said: "The static furnace is red, and the old bottle is green. It feels like snow outside at dusk. How about a glass of wine inside? ? "Think like this, isn't it very stylish and can kill time?
Now because of the progress of science and technology, the brewing technology is more advanced, and the methanol content in liquor is reduced, so the step of warming wine is omitted. In addition, with the continuous improvement of people's living standards, liquor is no longer the only choice for people.
For us now, with the continuous progress of science and technology, the communication between people and countries is getting closer and closer, and there are many kinds of wines to choose from, such as red wine and cocktails. Are you happy?