There are several solar terms in the sentence "Spring Rain Starts Spring and Clear Valley Day"
1, beginning of spring
Beginning of spring is the first of the 24 solar terms in the solar calendar. Beginning of spring is divided from astronomy, that is, when the sun reaches longitude 3 15, it is the beginning of solar terms in beginning of spring. As the first of the 24 solar terms, beginning of spring, like Changxia, beginning of autumn and beginning of winter, reflects the changes of the four seasons, which also means the beginning of a new cycle.
Step 2 rain
Rain, the second of the twenty-four solar terms, is located on the fifteenth day of the first month of each year (February 18-20 in Gregorian calendar), and the sun reaches 330 degrees of the yellow meridian.
3. Shocked
Scared sting, called "Qixi" in ancient times, is the third of the 24 solar terms, marking the beginning of the mid-spring season; When the sun reaches the longitude of 345 degrees.
4. vernal equinox
The vernal equinox is the midpoint of 90 days in spring. One of the 24 solar terms, around March 20 of the Gregorian calendar every year, when the sun is located at 0 (vernal equinox) of the yellow meridian. On the vernal equinox, the sun shines directly at the equator of the earth, and the seasons in the northern and southern hemispheres are opposite. The northern hemisphere is the vernal equinox and the southern hemisphere is the autumnal equinox. The vernal equinox is a new year in Iran, Turkey, Afghanistan, Uzbekistan and other countries, with a history of 3,000 years.
5. Qingming
The weather in Tomb-Sweeping Day is usually around April 5th of the Gregorian calendar, that is, the first15th day after the vernal equinox. Tomb-Sweeping Day period is very long, 8 days before 10 and 10 days before 10. These nearly 20 days belong to the Tomb-Sweeping Day period.
6. Grain Rain
Grain Rain is the sixth of the 24 solar terms. Every year from April 19 to April 2 1 day, when the sun reaches 30, it is Grain Rain. The period from April 20th to May 5th every year is called Grain Rain.
Extended data
Legends about Grain Rain:
According to legend, during the reign of Emperor Gaozong in the Tang Dynasty, the Yellow River burst its banks and flooded Cao Zhou. A young man named Grain Rain saved many people in the flood. When he was exhausted, he saw a peony ups and downs in the flood. Crimson flowers are like a girl's face, and green Ye Er is swinging on the water, as if waving for help.
So he left this peony flower and planted it in the garden. Later, Grain Rain's mother was seriously ill, and a beautiful girl brought Grain Rain a pair of herbs. After eating for three days, Grain Rain's mother is stronger than before. Grain Rain also gradually fell in love with this beautiful girl, but he couldn't find her.
It turned out that this girl was the peony flower saved at the beginning and turned into Hua Xian. But in recent days, Hua Xian's enemy Shan Diao became seriously ill and kidnapped Hua Xian for treatment. Grain Rain went up the mountain to save Hua Xian. Grain Rain was about to leave after defeating the vulture when a flying sword pierced Grain Rain's heart. So the vulture didn't die. He killed Grain Rain in the back.
Grain Rain is dead. He was born in Grain Rain and died in Grain Rain. Since then, Peony has settled in Grain Rain's hometown. In Grain Rain, peonies will open to express their nostalgia for Grain Rain.
Baidu encyclopedia-24 solar terms