It is mentioned in the ancient poem: "The face is covered with beard, but there are no teeth on the door." Some old people can maintain their beards for a long time, but they can't keep their teeth in their mouths. In fact, beards are not only the representatives of the elderly, but also some middle-aged people like to grow beards.

Beard is actually the shape of a person. In addition to goatee, there is another kind of beard closely related to the image of the Japanese, which is called "sanitary beard". Many people are deeply impressed by the moustache under the Japanese nose in Japanese dramas. Even some children are curious when they see Japanese people with such beards for the first time 1. Why are there only a handful? Is it really beautiful? I just thought it was funny.

From 1830 to 1840, "Sanitary Hu" was born in Europe and it was the first time to rise. This is a beard style that many German men like to keep. At first, this beard was designed to show the status of senior officers and upper-class men.

Because people at that time liked growing beards in their lives, but it was not easy to take care of them. Even during the war, there were no good conditions to clean their beards. Even if they wear gas masks, there are many beards on their faces that are not suitable for wearing masks.

At this time, it is easy to cause people to die easily. In order to solve such troubles, Europeans invented the "sanitary beard". After 1850, Japanese people began to wear "sanitary beards". Because Japan has a characteristic, that is, learning which country's model is the most advanced.

Therefore, by virtue of this principle, the Japanese learned the advanced technology of the West, and at the same time brought some cultures into their own soil. Therefore, under the baptism of western life culture, "Sanitary Hu" has naturally been sought after by more and more senior Japanese officers. In today's society, people don't like to grow this beard because it is mostly associated with Nazism.

After all, Hitler's classic shape is "sanitary beard", and the beard shape left by Japan during its invasion of China is also "sanitary beard". So now more and more countries are slowly giving up the shape of "sanitary beard". The reason is that more people have been affected by the war, and I hope the war will not come again.

At the same time, people's aesthetics have also improved a lot, and the pursuit of beauty has risen to a brand-new stage. Although the current sanitary beard is not a very common shape, it has also been labeled as the times. Now, when we see Sanitation Hu, many people will still think of War of Resistance against Japanese Aggression's past.