I don't know if autumn trousers were good when I was young.

Young people don't know how to wear long pants, but when they are old, they will be in wheelchairs.

The origin of autumn trousers is the North American continent. It is said that the first patent of autumn trousers design was obtained by Canadian Frank stanfield. He and his brother started with cotton underwear which is known as "non-shrinking", and formally applied for the patent of autumn trousers on 19 15 12.7, becoming the father of modern commercial autumn trousers.

In the year of1914-1918, one of the main underwear purchased by various armies was a kind of thing called "combined clothing"-this kind of clothing that completely covers the upper and lower parts and tightly closes the hands, feet and wrists, which is actually equivalent to the combination of autumn clothes and long pants.

After 19 18, countries returned to daily production, and European and American countries deepened the industrial revolution according to the idea of assembly line and division of labor. In the past, manual workers with full-body activities were divided into workers with more upper body activities and workers with more lower body activities. Even shirts and trousers were not as good as autumn trousers and autumn clothes, and autumn trousers ushered in their own spring.

There is a kind of cold, which is called forgetting to wear long trousers.

In other words, young people don't like to wear long trousers, so they become "beautiful and moving". Because trousers are put in pants, people look bloated and affect their image, so they can't be concave. With the development of society, young people's dietary intake of calories is much higher than before, and with the increase of external temperature, they may not feel as cold as before.

There is a longing for autumn water, a coldness of forgetting to wear long trousers, and a coldness of forgetting to wear long trousers.

The above contents refer to Baidu Encyclopedia-Autumn Pants.