Perhaps many westerners wonder why people in China like drinking boiled water. In fact, it is closely related to the climate and ethnic constitution in China. It is the most suitable drinking water method for the body summarized by China people in their long-term historical labor practice.

that is, the water in rivers, lakes and seas should be precipitated and boiled, and then cooled to normal temperature for drinking. Usually, we call unboiled tap water, even pure tap water, raw water. We have all heard the old man say that we can't drink raw water since childhood, which is incredible for westerners who are used to drinking water directly from the tap.

But this is a scientific truth closely related to the health of China people. Because warm boiled water eliminates bacteria and impurities in water, it is closer to the temperature in human body, which can accelerate blood circulation and promote metabolism.

But in China, you will be very particular about boiling water.

In ancient times, the first vessels for boiling water were mostly ceramics made of clay, so the trace elements in the clay would penetrate into the water evenly with the hot water. Now, of course, iron pot or aluminum pots are used instead, so what we need to do is to keep them clean often enough.

after the second boiling water, it's not as hot as possible, but the most suitable temperature is 5℃ or 6℃. Above this temperature, it is easy to burn the mouth, otherwise the sensitivity of the tongue will decrease.

the third boiled water doesn't mean that the cooler the better. Usually I don't mind putting cold boiled water in the freezer. On the contrary, drinking boiled water with a temperature in summer can make you sweat and relieve the heat.

Don't leave the fourth boiled water for a long time, usually finish it within 16~24 hours. Because the immobile boiled water will also be contaminated with a large number of bacteria and reproduce.

the fifth one should be properly matched with condiments according to the physical condition. For example, if the humidity is too heavy, you can't drink sweet water. On the contrary, you should drink something that clears away heat and dampness, such as chrysanthemum and coix seed. If you are in poor health, you should add some blood and qi in the water, such as red dates and angelica.

After reading what I wrote, you will know why people in China can't live without boiled water. But also reasonable drinking.