May be interested in "beginning of spring's six principles of health care.
Gregorian calendar (Gregorian calendar): 20 17 February 3, 23: 34 0 1 sec.
Lunar calendar (lunar calendar): Friday, the seventh day of the first month of Ding Younian.
The main branch is: Bing Shen's New Year's Xin Chou Yue Xin You Ri.
Beginning of spring is the first solar term among the 24 solar terms in the lunar calendar. When the sun reaches 315, it is called the beginning of spring solar term. The ancients defined beginning of spring as the first of the 24 solar terms. On the day of beginning of spring, looking up at the starry sky at seven o'clock in the evening, we can see that the bucket handle of the Big Dipper is pointing to the northeast, that is, the azimuth angle is 45 degrees, which was called the direction of Gen (one of the eight diagrams) by the ancients.
Beginning of spring's "Li" means the beginning, and "Spring" means the season, so beginning of spring has the meaning that the solar term of spring has begun. Agricultural proverbs say "Spring strikes six or nine heads" and "When first frost is in winter, it will spring in forty-five days". From the winter solstice, it will be forty-five days since the ninth Five-Year Plan, so beginning of spring is just the beginning of the Sixth Five-Year Plan. From this day until long summer, we have always called it "spring".
The so-called "a year's plan lies in spring" has been a traditional festival in beginning of spring since ancient times. China attaches great importance to it from the official to the folk, and it has been more than 3,000 years since beginning of spring welcomed the Spring. In beginning of spring, the son of heaven was personally led by three officials and nine ministers, and the princes and doctors went to the eastern suburbs to welcome the Spring Festival and pray for a bumper harvest. When you come back, you should reward the ministers and make Bude order to show kindness to the people. This kind of activity influenced the common people, making it a spring festival activity for the whole people for generations to come.
On this day in beginning of spring, "the sun is in harmony with the sting, and everything is in spring". After passing through beginning of spring, everything is full of vitality, and all the seasons begin. There is an ancient legend that when beginning of spring is coming, county officials will take local celebrities to dig a hole in the land, and then put feathers, chicken feathers and other light materials in the hole. At a certain time, the feathers and chicken feathers in the hole will float up from the hole. This moment is beginning of spring time, and firecrackers will be set off to celebrate, wishing good weather and good harvests next year.
After beginning of spring, the temperature rose, and the busy spring ploughing season began in most parts of the country. Beginning of spring solar terms, westerly jet, the southern branch of East Asia, have begun to weaken, and the winter climate is coming to an end. However, the intensity and location of the northern branch of westerly jet have remained basically unchanged, the Mongolian cold high and Aleutian low are still relatively strong, and gale cooling is still the prevailing main weather. However, during the interval affected by strong cold air, the frequency of southerly winds increases, accompanied by an obvious temperature rise process.
Beginning of spring is a time point or a time period. China tradition divides the fifteen days in beginning of spring into three periods: "When the east wind thaws, the insects will start to vibrate, and the fish will lose ice", which means that the east wind warms up and the earth begins to thaw. After five days in beginning of spring, the dormant insects slowly woke up in the cave. After five days, the ice in the river began to melt, and the fish began to swim on the water. At this time, there were still broken borneol on the water, which floated on the water like a fish.
Conclusion beginning of spring solar terms, cold is a state that will not go away. Although there are signs of warming up, we should still pay attention to our own warmth and be careful not to catch cold!