Years have changed, and those days of wearing long pants, many years ago, everyone could not do without long pants. I remember cotton and flowers, but they are also on the market now, but most of them are patents of the old lady. Later, I bought a whole set of brands, and the fabrics are basically modal and colored cotton fabrics, which are more elastic and comfortable. Nowadays, I don't wear long autumn clothes and trousers for many years, no matter how cold it is, it is wool or slim leggings known as the "second hottest". This is about the change of autumn trousers. Speaking of wearing the most and least autumn trousers in the cold winter, I remember that I wore the least in the cold wind before I was 20 years old. In those winters, only a pair of jeans were worn outside the autumn trousers. Although I was shivering with cold, I persisted. My mother made me wear cotton trousers in distress, but I refused to wear them anyway, saying that my legs were thick. A veritable "frozen person"! It's different now, heavier than anyone else. It is also said that underwear is warm and stylish now, and it doesn't look bloated when put on. It's just that I obviously feel that time and tide wait for no man, and I will never see the courage to wear only a pair of long trousers in winter again. I only care about wrapping the thickest clothes around me, as long as it's not cold.