What does the vernal equinox mean?

What does the vernal equinox mean? Speaking of the vernal equinox, people feel a little strange and familiar. This solar term is the solar term before Qingming Festival, representing the equal division of spring. The spring equinox is a beautiful whole. The spring equinox has many meanings. What does the vernal equinox share below mean?

What does the vernal equinox mean? 1 vernal equinox.

The vernal equinox is one of the 24 solar terms, also known as "Japan-China", "Day and Night Equinox" and "Mid-spring Moon" in ancient times. It is celebrated around March 2 1(20-22) every year, and the lunar calendar date is not fixed. At this time, the sun reaches 0 on the meridian.

According to the "Twenty-four solar terms": "In mid-February, it is divided into half, which is half of ninety days, so it is called minutes." Another article, Spring and Autumn Stories, Yin and Yang in and out, said: "At the vernal equinox, Yin and Yang are also half-phase, so day and night are cold and summer." There is a "Li Mingshi Yi" cloud: "The dividing line, the point where Huangchi intersects, the sun is here, and the day and night are equally divided." Therefore, the significance of the vernal equinox, first, refers to the equal division of day and night, each of which is 12 hours; Second, in ancient times, it was spring from beginning of spring to long summer, and the vernal equinox happened to be in the three months of spring, and spring was equally divided.

In ancient China, the vernal equinox was divided into three periods: "First, waiting for the arrival of birds; Second, wait for Lei Nai to make a sound; Third, wait for electricity. " In other words, after the vernal equinox, swallows will fly from the south, and when it rains, the sky will thunder and lightning. The vernal equinox is recorded in the ancient calendar of China: "Three days before the vernal equinox, the sun entered the equator".

The meaning and connotation of vernal equinox

Moral of the vernal equinox: Day and night are almost equal.

The vernal equinox is one of the solar terms reflecting the changes of the four seasons and the fourth of the 24 solar terms. In ancient China, beginning of spring, Changxia, beginning of autumn and beginning of winter were used to indicate the beginning of the four seasons. The vernal equinox, summer solstice, autumn equinox and winter solstice are in the middle of each season. On the vernal equinox, the sun shines directly on the equator, and the time between day and night is equal all over the earth. Therefore, the ancient vernal equinox and autumnal equinox are also called "equinox", and there is a folk proverb that "vernal equinox and autumnal equinox are equally divided day and night".

The meaning and connotation of vernal equinox

As the saying goes, "The spring equinox begins with wheat, and the fat and water should follow". A spring rain was warm. After the spring rain, I was busy plowing. The busy farming season in spring is about to begin, and spring management, spring ploughing and spring planting are about to enter a busy stage. After the vernal equinox, overwintering crops enter the growth period, so field management should be strengthened. As the temperature rises rapidly and the water demand is relatively large, farmers should strengthen water storage and moisture conservation.

What does the vernal equinox mean? A brief introduction to the vernal equinox.

In ancient times, the vernal equinox was also called "Japan-China", "Day and Night Equinox" and "Spring Equinox Moon". It is not a traditional festival, but an important solar term representing agricultural production, which can also be seen from its alias.

At the vernal equinox, the length of day and night is equal, and then the direct sunlight position gradually moves northward, and gradually the days are long and the nights are short. Dong Zhongshu of the Western Han Dynasty mentioned in the Spring and Autumn Stories, Up and Down of Yin and Yang: "The vernal equinox, Yin and Yang are also half-phase, so it is cold and hot."

"Ming Li Yi" said: "The demarcation point is the point where Huangchi meets, and the sun ends here, and the day and night are equally divided. Because it is closely related to farming activities, the people also left a saying that "there is no rain in the vernal equinox" and "it is a good year to have rain in the vernal equinox".

In ancient times, there was quite a grand ceremony to worship the sun at the vernal equinox. The Book of Rites records: "Sacrifice to the altar." According to Kong's annotation, it is called "vernal equinox". This custom has continued for several generations since the Zhou Dynasty. In the Qing Dynasty, Pan Rongbi's "Ji Sheng at the Age of Emperor Jingdi" also said: "The vernal equinox and autumn are national gifts, and scholars should not sacrifice them at will."

During the Ming and Qing Dynasties, the altar in Beijing became the place where the emperor offered sacrifices to Daimyojin (the sun) at the vernal equinox. Every year, A, C, E, G, Ren, the emperor personally sacrifices, and officials sacrifice in other years.

How much do you know about the customs of "laying eggs vertically" and "sending spring cattle"?

On the vernal equinox, although there were no large-scale celebrations among the people, some meaningful customs and games were handed down. For example, "vertical egg" is also called "vertical egg".

The game is simple and easy to play: choose a smooth and symmetrical fresh egg and stand it gently on the table. After mastering certain skills, the probability of success is still quite high. As the saying goes, "The vernal equinox is here, and the eggs look good."

"This is a unique custom of the vernal equinox. Because the climate is equally divided day and night, only this solar term can be vertically divided. " In an interview with a reporter from Zhongxin. com. Wang Juan, a folklore expert, explained that besides, eggs are related to the growth and reproduction of everything in spring, so there are no other solar terms. "

At the vernal equinox, people went door to door to send pictures of spring cows. In the past, most people who sent pictures were folk singers, and when they sent pictures, they would also say auspicious words about spring ploughing. Although the lyrics are improvised, they also rhyme. Commonly known as "speaking of spring".

In addition, in some places, on the vernal equinox, farmers will give themselves a holiday according to the custom, cook some jiaozi to eat, and then cook a dozen jiaozi without stuffing and put them in the fields, euphemistically calling them "sticky birds' mouths" to prevent them from damaging crops.

What does the vernal equinox mean? What does the vernal equinox mean?

The vernal equinox is the fourth of the 24 solar terms. The earthquake also belongs to the February solar term, and its time is generally on March 20th or 2 1 day of the Gregorian calendar every year. On the day of the vernal equinox, the length of the night is equal to the length of the day, and after the vernal equinox, the time of the day will gradually be longer than that of the night, and most parts of China officially enter spring after the vernal equinox.

After the vernal equinox, the temperature rises steadily, but then there will be a phenomenon of late spring cold, that is, it will continue to return to low temperature for a period of time. When the cold in late spring is severe, it may damage the growth of crops.

In some areas, there are some solar terms and customs about the vernal equinox, such as eating spring vegetables, Spring Festival and so on. Eating spring vegetables is a kind of wild amaranth. On the vernal equinox, people go to the fields to pick, take home to make soup, eat spring soup made of spring vegetables, and pray for the safety and health of the whole family. Spring Festival refers to the activities of sweeping graves and offering sacrifices to ancestors at the vernal equinox.

The vernal equinox, autumnal equinox, winter solstice and summer solstice, also known as "two points to two days", are the four most important symbolic solar terms among the 24 solar terms. The twenty-four solar terms say, "Mid-February. The division is half, and this is half of ninety days, so it is called division. " At the vernal equinox, the sun reaches the meridian zero, which happens to be in the middle of February. Because the vernal equinox is divided into two halves, it is called the vernal equinox.

At the vernal equinox, the change of nature is characterized by the same length of day and night. The story of Spring and Autumn Annals says, "The vernal equinox is characterized by yin and yang, so the day and night are flat, and the cold and summer are flat." There are two such "semi-cloudy and semi-sunny" days every year, one is the vernal equinox and the other is the autumnal equinox, so there is a proverb that "the vernal equinox and autumnal equinox are equally divided day and night".

In real life, the ancients should have realized the characteristics of periodic changes throughout the year, but to accurately grasp this cycle requires a process of continuous exploration. Among them, the method of measuring the sun by standard meter plays a very important role. Archaeologists found a graduated ruler in the ruins of Taosi temple 4000 years ago, which proves that our ancestors mastered the method of measuring the sun with a ruler long ago.

We often say, immediate results. By observing the length of the sun shadow, the ancients had an accurate grasp of the periodic changes of the sun in a year, and gradually had the ability to mark and scale the time of a year. "Historical Records Yao Dian" records the length of the day, the length of the night and the shortness of the day, which describes the changes of the sun in four seasons: spring, summer, autumn and winter. It can be known that the vernal equinox and autumnal equinox are observed after observing the winter solstice with the longest solar shadow and the summer solstice with the shortest solar shadow.

The ancient vernal equinox was the day to proofread weights and measures. "The Book of Rites and the Moon Order": "(Mid-spring Moon) is divided into day and night, so it is the same amount. It is the right to level the stone and fight." "Yong" is a container like a bucket. This is because the vernal equinox is equally divided day and night. In the eyes of the ancients, this contains the inherent meaning of fairness between heaven and earth.

What does the vernal equinox mean?

"Equinox" has two meanings:

1, which means "vernal equinox and autumnal equinox, equally divided day and night";

2. It refers to sharing the four seasons equally. If the period from the beginning of spring to the long summer is regarded as spring, the vernal equinox is the midpoint of spring, which just divides spring equally. It takes 90 days to travel from beginning of spring to Changchun, and the vernal equinox is divided into two, hence the name vernal equinox.

The vernal equinox means:

Day and night are almost equal; After the vernal equinox, the direct point of the sun gradually moved northward, and the days in the northern hemisphere became longer day by day, reaching the longest in the summer solstice. The weather is not warm in the spring equinox, and it will not be cold in the autumn equinox. One of the climatic characteristics of the southern part of the spring equinox is that when cold air invades, there will be continuous low temperature and rainy weather, which lasts for a long time. It is windy at the vernal equinox and rainy from summer to day.