The south is wet and the north is dry. How do these two places keep warm in winter?

In winter in the north, it depends on collective heating, and in winter in the south, it basically depends on air conditioning and bed heating. Because the weather in the north is dry, the degree of cold is actually high, but the weather in the south is humid, and the air is full of moisture. Winter has come, almost like ice, so it is bitterly cold.

When I was in school, I remember many students from the north came to our south to study in university. They wear thick clothes every winter, and the protective measures are quite in place, but they just feel very cold. As southerners, we actually find it acceptable. Later, I learned that northerners have heating in their buildings. As long as they wear short sleeves in the house, there is a world of difference between inside and outside, which is simply enviable. In our south, it's even more pitiful. When winter comes, it's freezing. Because the air is humid and mixed with some low temperature, cold air can easily get into clothes, so people in the south are freezing cold. In addition, southerners are more likely to get arthritis and will not protect their joints if they are not careful.

Just now, I said that the heating in the north depends on the heating in the house in winter, and the temperature outside the house is really low, so in contrast, I feel that the winter in the north is actually not very cold, at least not the kind that freezes to the bones. In the south, most people rely on the air conditioner at home to keep warm in winter, but the effect of the air conditioner is actually very poor, and the wind blown out is very dry. Blowing warm air under air conditioning is easy to get angry, and going out is easy to catch a cold. So sometimes you don't need to turn on the air conditioner in winter in the south, just add the clothes to the thickest, and rely on various exercises to generate heat for the winter. There is also a joke called. Southerners tremble in winter? It is not unreasonable. Many northerners can't stand the cold in winter when they come to our south, but it is very suitable for southerners to go to the north for winter. In fact, the winter in the south is relatively short, so sometimes there is no need to build heating. The winter time in the north is relatively long, and the temperature outside is relatively low, so it needs heating to help. In fact, many communities in the south also provide collective heating services, and many people use them, but more of them are not as popular as those in the north, which makes the cost prohibitive.