Why do northerners attach great importance to keeping their feet warm in winter, while some people in the south often wear slippers barefoot?

Northerners attach great importance to keeping feet warm, because it is reasonable to say that cold begins with feet, but most southerners don't pay much attention to this problem, and often wear slippers or even barefoot at home. Because the temperature in the south is much higher than that in the north.

You may have heard all kinds of sayings on the Internet that it is very cold in winter in the south. In fact, this kind of cold is only relative to the warm temperature of more than 20 degrees in the south. Because many local mean time in the south are warmer, there is no heating equipment. Without heating, the temperature outside hovers around zero, so it is natural to be cold in the room. Because they don't have enough thick clothes and enough warm measures. If a southerner goes to the north, he will not feel the north, because indoor heating in the north will make the indoor temperature reach at least 15 degrees.

The indoor temperature in the south can be kept at 18 degrees or above most of the time, because the severe southern region is like spring all the year round, and rice can be planted in three seasons all the year round, so you can imagine the warmth of this place. So they can't be so cold in these places. In winter, when northerners are already wearing big cotton-padded jackets, Cantonese people may still wear shorts and half sleeves in June+February of 5438, because that place is very warm. So it is natural to wear slippers, because there is no particularly low temperature there, but the temperature will drop a few days a year.

The cooling these days has become a difficult time for many southerners, because the cooling these days is based on the fact that southerners don't have enough heating equipment and thick clothes. Moreover, it suddenly cools down, and the air humidity in the south is relatively high, which naturally feels very penetrating. The same temperature is 0 degrees. The north and south may feel slightly different, and the south may feel colder, but this coldness is not due to the simple temperature. The natural influence on the body is very weak.