Traditional Culture Encyclopedia - Weather forecast - Do you know all about the Spring Equinox?

Do you know all about the Spring Equinox?

Popular Science on Solar Terms丨Do you know all about the Spring Equinox?

The origin of the Spring Equinox: "In the middle of February, it is divided into half, which is half of the ninety days, so it is called half "--"The Collection of the Seventy-Two Hours of the Moon Order"

The Vernal Equinox (around March 19-22 of the Gregorian calendar every year) is the fourth solar term of spring, also known as the "Day and Night". ""Mid-Spring Moon." On the day of the Vernal Equinox, spring is divided into two halves. The sun shines directly on the equator, and day and night are equally divided around the world, so it is called the "Spring Equinox".

The climate of the vernal equinox

The days and nights are even and the cold and heat are equal: "On the vernal equinox, yin and yang are half in phase, so the day and night are even and the cold and heat are equal." - "Spring and Autumn Fan Lu"

The vernal equinox has two meanings: in astronomy, the sun shines directly on the equator on this day, and the day and night in the northern and southern hemispheres are almost equal. After that, the position of direct sunlight gradually moves northward; in climate, the vernal equinox is at the midpoint of the three months of spring. . There are three phases of the Spring Equinox: the arrival of blackbirds in the first phase, the sound of thunder in the second phase, and the start of lightning in the third phase.

Wheat is busy day and night after the vernal equinox: the spring rain is like oil, and the plows are in full swing; the frozen soil has completely melted, and "the earth and energy are connected", which is a good time for sowing. Farmer's proverbs say: "From the awakening of insects to the vernal equinox, do not relax when sowing", "The wheat rises on the vernal equinox, and a moment is worth a thousand gold", etc., which heralds the beginning of the busy season of spring plowing! After the vernal equinox, the climate is mild, with abundant rain and bright sunshine in most parts of our country, and overwintering crops Entering the spring growth stage.

The custom of the Spring Equinox

Putting eggs upright: When the Spring Equinox arrives, the eggs are pretty, and the "erect eggs" compete with the spring warmth of the earth. The beautiful meaning means that everyone is prosperous and can be passed down from generation to generation.

Sending Spring Ox: Spring Ox is the "Spring Ox Picture". Pictures of farmers plowing the fields are printed on red or yellow paper and sent to every household by folk singers who say some words of spring plowing and auspiciousness.

Kite flying: Whenever the spring equinox comes, the rain falls, the scenery is beautiful, thousands of flowers compete for brightness, and women and children compete to fly kites. Kite was called "harrier (yào)" in ancient times and "kite" in the north.

Sticking sparrow mouth: The ancients were farming-oriented. In order to prevent sparrows from stealing food, they put boiled glutinous rice balls on bamboo sticks and put them in the fields to stick to the sparrows!

Sacrifice: "Book of Rites" records that "the sun is sacrificed on the altar", and since then the sacrifice has been passed down from generation to generation. "Beijing Ritan (Chaori Altar) is the place where emperors of the Ming and Qing dynasties worshiped the Great Ming God (the sun) on the vernal equinox.

Hairpin: The ancients would wear hairpins on the vernal equinox. Both men and women, old and young, would wear them. Flowers.

Health Preservation at the Spring Equinox

The Spring Equinox is a time of balance between Yang and Yang and half cold and half temperature throughout the year. Only by adjusting your lifestyle according to the changes in solar terms can you maintain your health and protect your health.

Eating spring vegetables: "The Yellow Emperor's Internal Classic" says that "shepherd's purse is a good food for every year"! Everything grows in spring, and the seedlings of plants and the leaves of trees are good green foods. An indispensable custom for the Spring Equinox. Shepherd's purse, Chinese toon, horseradish, chicory, etc. are all spring delicacies.

Eating shrimps and chicken: Chinese medicine says that the Spring Equinox is the time when liver qi is strong. Pay attention to nourishing and protecting the liver to ensure smooth flow of qi and blood. Eat more chicken and shrimp to avoid excessive heat!

Spring Equinox Game

To make an "egg tumbler": 1. On the eggs. Make a small hole and pour out the egg liquid, keeping the shells. 2. Use acrylic paint to draw your favorite pattern on the egg. 3. Put water and paper towels into the eggs. 4. Decorate it with the collected plants.

Make a bird's nest: When the swallows return in the spring equinox, observe the shape and structure of the bird's nest with your teacher, parents and friends, and use natural materials (branches, leaves, hay, etc.) to make a bird's nest and hang it on the treetops for the swallows returning south. .

Thermal expansion and cooling shrinkage experiment: Cut the glutinous rice paper into a butterfly shape (draw the outline of the butterfly with a watercolor pen), place the "butterfly" in the warm sunshine, and you will see an interesting picture of it "dancing".

Tips of the Spring Equinox

1. Pay attention to "spring cover": Spring in the north should be "covered" to avoid "late spring cold" and large temperature fluctuations to avoid inducing diseases. The cover should be thin at the top and thick at the bottom. There is no need to cover the head, but the chest should be kept warm.

2. Pay attention to combing your hair: Frequently combing your hair during the Spring Equinox will help the yang energy in the body rise. Combing teeth to stimulate the scalp can promote blood circulation, eliminate brain fatigue, and make people feel refreshed.

3. Pay attention to your mood: During the Spring Equinox, the human body's yang energy rises, and body hormones and blood become active. The temperature difference between morning and evening can easily cause irritability, dizziness, insomnia, etc. During the Spring Equinox health regimen, you should try to avoid mood swings and maintain a happy mood.

Poetry of the Spring Equinox

"Spring Day Tian Family" (Qing Dynasty) Song Wan

Noda Huang Province is a group of its own, and the old people in the mountains talk to each other about old news.

In the middle of the night, the cow wakes up for dinner, and in the Ming Dynasty, it was the spring equinox for planting trees.

"Village to the Village" (Tang Dynasty)·Du Mu

In the west of Nanyang in the middle of spring, soft mulberry trees pass by the village dock.

The wind blows from the weeping willows, and the rain returns to the pond.

The cowherds sing on the coir raincoats, and the girls in dark skirts peek through the fence.

The half-wet shirt is undressed, and the owner offers chicken and millet.

"Traveling on the Shasha" (Song Dynasty) Ouyang Xiu

The scenery is rainy and the weather is vernal equinox.

Thousands of flowers compete for beauty.

Paint Liang Xinyan in pairs,

Parrots in jade cages sleep alone and sad.

Fillia clings to the wall, and the ground is covered with berries and moss.

There are beautiful singing voices in several places in the brothel.

Suddenly, old things came to mind, and I frowned in silence.