In some Japanese TV dramas, we can often see Japanese girls walking on busy roads with bare legs in miniskirts in the cold winter.
In winter, some parts of Japan can even reach minimum temperatures above -30 degrees Celsius, which is something to be aware of.
What's even more incredible is that they didn't even install heating.
How did they survive the winter?
The temperature in Japan dropped to minus 30 degrees Celsius.
The chill often accompanies the arrival of winter.
Although temperatures in the northeast have dropped to minus tens of degrees at one point, in China, installing heating in homes can still allow people to comfortably spend the entire winter.
However, in Japan, the situation is completely reversed.
Because of its geographical location and history, winter in Japan is unique.
Most of Japan has a temperate climate, with relatively mild winters due to the influence of the ocean.
However, winter weather in places like Hokkaido is extremely harsh, with lows reaching minus 35 degrees Celsius.
Japan is a small island nation located at the junction of the earth's tectonic plates, so the geological environment is extremely unstable. It is frequently affected by natural disasters such as typhoons and ** every year.
According to historical records, since the 19th century, Japan has experienced more than 5,000 **, including several major ** of 7 or higher.
Dozens of active volcanoes are scattered throughout Japan, with Mount Fuji being the country's highest peak, attracting millions of visitors each year.
In view of this geological environment, if you install a heating system in your home, if you experience strong vibrations or other extreme weather conditions, you may experience problems such as short circuits in electrical wiring, broken pipes, etc., which can lead to fires and other safety incidents.
In order to avoid this potential risk, most Japanese households do not consider buying and installing heating equipment.
Due to their relative scarcity of natural resources, especially the scarcity of non-renewable energy sources such as coal and oil, Japan has not been able to popularize district heating systems on a large scale.
In addition, the structure of houses in Japan is relatively light, so it is not suitable for heating construction.
As an island country with a special geographical location, Japan's climate shows obvious seasonal changes and is greatly influenced by the ocean, so the winters are wet and cold, and the summers are hot. We need to understand this.
In such extreme climatic conditions, traditional coal-fired heating is clearly not the best choice.
Coal combustion releases large amounts of greenhouse gases, which exacerbate global climate change, and the mining and transportation of coal also has adverse ecological effects, which is why.
In this case, the Japanese have taken a series of measures to maintain their body temperature.
In this case, many people are surprised that Japan does not have a central heating system, nor does it have radiators or underfloor heating facilities like in China.
Why didn't Japan, a developed country, choose to install heating?
People are starting to get confused about this question.
This may be due to the fact that Japan has a warmer climate throughout the year, but this is not the case.
Temperatures in northern Japan can actually be comparable to Shenyang, China, and sometimes even colder than in northeastern China.
However, during the cold season in the north, people not only have to face the bitter cold, but also rely on heating to withstand the cold outside.
Once the snow is gathering on the streets of Japan, it is difficult to find a heated house.
Most Japanese households do not have heating facilities, even if they are in temperatures in the minus 30s.
In this way, it can be inferred that Japanese people are generally not afraid of the cold and are able to play outdoors until spring?
You may ask, is there a solution to such an inconvenience?
In fact, the Japanese have their own unique way of dealing with the harsh winters – many people put insulation (such as asbestos tiles) under the floor to keep the room warm.
In some places, the likelihood of heat loss can be further reduced by integrating electrical products into furniture, choosing wall materials with a high thermal conductivity, etc.
In extreme weather conditions, it is necessary to do a good job of frost protection and protection in advance, as well as adjust your living habits in a timely manner.
A unique way of heating in Japan.
The Japanese tend to use a variety of appliances for heating, the most prevalent of which is the "futon stove", which is a common heating tool.
The furniture resembles an ancient Chinese charcoal brazier, with a windproof cover and a surface for plates.
Simply put charcoal or other biomass fuel in the bottom of the table stove to light it and enjoy the heat that comes out.
This method not only makes the user's room warm and cozy, but also serves as a decorative highlight in the relaxation area.
Because the inside of the table stove is equipped with a smoke screen and a fan, the combustion efficiency is higher and it does not produce too many harmful gases.
Many Japanese homes will have electric blankets, in addition to heaters.
With the continuous development of technology, modern electric blankets can not only quickly increase the indoor temperature, but also have a waterproof design, so users no longer have to worry about the safety hazards caused by accidental splashing.
It can spread the electricity bill and solve the heating problem caused by the different sleeping positions of the householders. Compared to complex oil stoves or kerosene lamps, electric blankets are more portable and more hygienic.
They are often hidden under the mattress and give a feeling of warmth like the sun.
Another benefit of electric blankets is that the set temperature can be manually adjusted for precise control.
In order to maintain indoor humidity, Japanese people also use humidifiers at home to cope with the discomfort caused by excessive dryness.
Many Japanese homes have oil stoves at their bedside, which originated in the West and are used not only to cook food but also to heat water.
However, in Japan, the main role of an oil stove is not for cooking, but for providing stable warmth to the home.
While traditional petroleum furnace designs include coal-fired systems and chimney components, modern versions are typically electrically powered and equipped with highly efficient thermal engines.
In keeping with the local culture and enhancing safety, Japanese manufacturers have been improving the characteristics of their oil furnaces, such as introducing DIY assembly products, introducing intelligent control systems, and offering more affordable** options.
Today, oil stoves have become an indispensable part of Japan's winter life, and have even been hailed as "saviors".
The Japanese are born with the ability to withstand cold
In winter, we generally need to wear heavy clothing to keep out the cold.
However, in Japan, there are many young women who can show their composure in cold weather, even if they are only wearing short skirts.
Don't they feel cold?It's unbelievable. Won't their legs get cold?
It seems that the Japanese have been trained to withstand the cold.
According to a survey, Japanese people prefer to choose cold drinks over hot ones.
Since elementary school, Japanese students take off their coats and go for a run outdoors in the winter so that they can exercise their bodies and develop resistance to the cold.
Japanese people pay attention to food supplements, especially in winter, and increase the habit of eating nourishing foods, such as various hot pot dishes, nutritious fish and kelp soup, etc. These foods provide more calories and help them withstand the cold.
In addition to this, they also focus on maintaining the health of their feet, such as regularly using a soaking foot bath to care for their feet and promote blood circulation, thereby strengthening the body's resistance to severe cold.
Japanese people seem to think that as long as the upper body is warm, they will not feel cold all over.
On the streets of Japan, people wear tight clothing on the upper body and thin skirts or shorts on the lower body.
Female students in Japanese schools are usually required to show their legs throughout the year.
Although this may seem to be inconsistent with conventional wisdom, it is one of the unique attitudes of Japanese people towards life.
They will feel that it is more important to show their unique personality than to follow a routine.
Similarly, there are many Japanese people who believe that showing their legs helps reduce stress and convey a positive attitude.
We must be clear that not all Japanese people can easily cope with extreme cold climatic conditions without the need for additional cold protection measures.
In remote mountainous areas or other places where there is a lack of infrastructure, people sometimes need to be prepared for the cold to avoid all kinds of uncomfortable symptoms caused by the cold.
Although heating equipment is not commonly used in the Japanese during the winter months, they have some unique ways to cope with the harsh cold season.
Here's a reminder not to follow their example, showing your legs in a cold environment or wearing a short skirt can be very harmful to our knees.