The Osamu Osamu, another year, means that the cold weather of the 24th is the last two solar terms of the winter. After the end of the Osamu, it has reached the big cold. After the end of the Big Han, it is a new round of solar terms. The chilly winds of the big cold are all in decline, gradually ushering in the beginning of spring. Lichun will present a scene of a vibrant business scene. The cold is approaching forty-nine days, and the coldness is extremely difficult to prevent. So what is the origin of the frigid climate? The Weather Network introduces you to the origins of the chilling solar terms. Every year on January 20 or 21, the winter weather is ushered in. The cold is the last solar term in the 24th solar terms. Every January 20th when the sun reaches 300° Huang Jing is the “big coldâ€. The chill is the meaning of extreme cold weather. "Teaching time when the day when" cited "three ceremony justice": "The big cold is in the middle, the shape of the Osamu, so that the big ... ... the inverse of cold, so that the cold." At this time the cold wave south Frequently, it is the cold period of most of the country in one year. It is windy and cold, and the area is snow-free, showing a cold and freezing scene with ice, snow, and snow. The cold is the last solar term for China's 24th solar terms. After the big cold, it also ushered in a new year's solar cycle. What is the origin of the chilling solar terms: Osamu is colder than the chill According to the statistics of 2015, statistical comparisons have been made between the temperatures of Xiaohan and Dafeng since the meteorological records were recorded in 120 cities (regions) in the country. The results showed that: 61% of the regions were colder during the Osamu; 32% of the regions were colder; In the 7% area, it is basically the same (that is, the temperature difference between Osamu and Daehan is less than 0.1°C). Even in the middle and lower reaches of the Yellow River, which originated from the 24th solar terms, the cold of the Osamu is no less than the cold. According to the meteorological data of China for many years, Osamu is basically the lowest temperature in a year, only a few years of cold temperatures are lower than the Osamu, and folks often say that “Xiao Han wins the big coldâ€. From the beginning of the winter solstice, the calculation of the cold days of the "Nine Nine" and "Three Nine" is the coldest period, and it always falls within the solar terms of the Osamu. What is the origin of the chilling solar terms? In ancient China, the Great Han Dynasty was divided into three categories: “a chicken milk; two waiting birds, severe disease; three waiting for water and abdomen.†It means that you can hatch chickens by the chill. The eagles and other birds are in a very predatory state, hovering in the air to look for food, to supplement the body's energy against extreme cold; in the last five days of the year, the ice in the waters has been frozen to the water. The center is the strongest and the thickest. Children can enjoy ice-skating on the river (the daily average temperature can be carried out below -5°C for several consecutive days. This activity usually occurs in areas north of the Yellow River). In addition, the appearance of the letter of the winter cold weather is "a case of Ruixiang, the second-waiting orchid, three-time mountain (born in Jiangnan area)." Can also be used as an important sign to determine the big cold. What is the origin of the chilling solar term: The cold has to keep warm When the cold season is relatively cold, the amount of calories the body needs is also increased. Therefore, ingesting more lipid foods such as mutton, beef, etc., and supplementing medicated diets, can play a good role in health. At this time, not only the temperature is low but also the wind is large. When you go out, you must pay attention to keep warm, wear masks, hats, scarves and so on. According to the temperature of the weather to increase or decrease clothing, the cold season easily lead to cold hands and feet, so the hands and feet of warm measures are also very important. In winter, it is windy and dry. At this time, it is necessary to drink plenty of water to supplement the body's moisture. After the fruit is warmed, it should be consumed. In addition to supplementing the body's moisture, the indoor should maintain normal humidity, and the indoor humidity can be adjusted through humidifiers. Prevent drying. Jiangsu Tiera Biotechnology Co., Ltd , https://www.tierabio.com