"Nine cold days" refers to the coldest days in winter. Which solar term does "Count Nine" start from? This is the topic of Ant Manor, the answer about which solar term is coldest in winter. There are two choices, namely: winter solstice and heavy snow.

In China, 8 1 day from winter to the future is divided into 9 stages, each of which lasts for 9 days, which is called "Winter 99", which is often called "Nine Cold Days". Among them, the solstice from 0/9 to 27 days after beginning of winter every year is called "Sanjiu".

Three or nine days is the time when people feel coldest. Three or nine days is easy to calculate. Every year, on the day of winter solstice, you start counting to nine. After that, as long as you are familiar with the traditional solar terms in China, you will know the schedule of cold and heat.

This is: 1929, I stepped into my arms; 3949, frozen pigs and frozen dogs; 5969, look at the willows by the river; 79 ducks and 89 geese; 7963, pedestrian clothes list; In 998 1 year, an old man named Tian Zhongli was plowing land.

Since ancient times, people have attached great importance to health preservation. People in China have their own health preserving methods, and foreign countries also have their own health preserving knowledge. Because we grew up in different environments, China people prefer China's regimen.

We know that there are four seasons in a year, and each season has different characteristics of animals and plants, and our diet will also change. Now that it has entered winter, many people are curious about how to keep in good health in winter, especially when it is cold.

In fact, since beginning of winter, we must know three key methods of Sanjiu health preservation: keeping out the cold-nourishing-hiding. The winter solstice is the shortest day in a year in the northern hemisphere, and the coldest day is after the winter solstice.

Ant manor extended reading: count nine cold days;

The outdoor temperature is low in winter, and the clothes are mainly cotton-padded jackets and down jackets. Because it is easy to catch a cold, this season is also a flu-prone period, and keeping warm has become a top priority.

Many young people are tepid and just want elegance, which is really not desirable. It's even more outrageous to wear only a coat on snowy days. We don't have the natural anti-freezing constitution of Russians, and we haven't experienced cold training in Japan since childhood. We'd better put on more clothes.

After all, whether it's freezing to death or catching a cold or fever, it's your own body that gets hurt in the end.

Now the air outside is very dry, and our skin has become fragile and prone to wrinkling and peeling. These are all manifestations of water shortage. Remember, normal adults should supplement at least 2000 ml of water every day, and any function of the body can not be separated from the participation of boiling water.

In winter, because people consume more, the demand for water becomes greater. Of course, it is best to drink hot water to keep warm and healthy. For people with poor cortex, in addition to drinking water, they have to use related moisturizing skin care products to have obvious effects.

Simply put, go to bed early and get up early, and don't stay up late. In winter, the sunshine time is short, and the temperature difference between day and night becomes larger, especially at night, which often reaches several degrees below zero. Don't be a night owl and go to bed early. So we won't stay in bed in the morning.

And the quality of sleep directly affects health. Adequate sleep can effectively reduce the incidence of cardiovascular and cerebrovascular diseases and cancer, and even prolong life. So if you really want to take a vacation, have a good sleep.