What's the difference between the vernal equinox in 24 solar terms and beginning of spring?

Folk activities in the spring include worshipping God and ancestors, receiving blessings and praying for the New Year. The most striking feature of nature is that everything is beginning to show signs of recovery. So do you know the difference between the vernal equinox and beginning of spring? Let me answer your question.

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What's the difference between the vernal equinox and beginning of spring?

Key points of health preservation in early spring

What flowers bloom in early spring?

What's the difference between the vernal equinox and beginning of spring?

Under normal circumstances, beginning of spring and the vernal equinox are different. Beginning of spring is the first solar term in spring, which indicates the beginning of spring. The vernal equinox is the fourth solar term in spring, indicating that spring is over half.

The 24 solar terms reflect the changes of the four seasons. 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.

Beginning of spring is the first of the 24 solar terms, and beginning of spring is divided from astronomy. In nature and people's minds, spring means sunny weather, birds and flowers. Spring also means that everything grows and farmers sow. "Li" means "start". Since the Qin Dynasty, China has always regarded beginning of spring as the beginning of the Meng Chun season. Beginning of spring is divided from astronomy.

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. After the vernal equinox, it began to be extremely daytime near the North Pole, and its scope gradually expanded. Near the Antarctic, the extreme day ends and the extreme night begins, and the scope gradually expands.

Beginning of spring is mainly an astronomical beginning of spring, and the vernal equinox is only a law that indicates the movement of the sun.

During the early spring, the temperature, sunshine and rainfall began to rise and increase. But all this is just a prelude to the arrival of spring in most parts of the country. Beginning of spring means beginning to enter spring. "When the sun is in harmony, everything is in spring.". After beginning of spring, everything came back to life and all the seasons began.

On the day of the vernal equinox, the sun is almost direct to the equator, and day and night are almost equal in most parts of the world. But near the North Pole (90 north latitude) and South Pole (90 south latitude), we can observe the special phenomenon that "the sun circles on the horizon all day". After the vernal equinox, the position of direct sunlight continued to move northward, and the phenomenon of long days and short nights began to appear in the northern hemisphere.

Beginning of spring and the vernal equinox belong to spring, and beginning of spring is the beginning of spring. After beginning of spring, everything is full of vitality, and the four seasons begin. The vernal equinox is the midpoint of 90 days in spring, and the overwintering crops in most parts of China enter the spring growth stage.

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Key points of health preservation in early spring

Proper brightness

Excessive liver qi in spring will affect the transport and transformation function of spleen and stomach. Therefore, people with weak spleen and stomach should eat more yam, jujube and lotus seed porridge in spring to control excessive liver qi and prevent abdominal distension caused by chronic stomach diseases and chronic hepatitis from aggravating.

Proper warming

To bid farewell to the severe cold and enter beginning of spring, we should appropriately reduce the tonic, and eat more warm food according to the seasonal changes, such as green onions, ginger, garlic, glutinous rice, carrots and so on. , can play a very good role in dispelling yin and dispelling cold.

One-shot run

In spring, the climate changes rapidly, the air is sometimes dry and sometimes wet and cold, and the gastrointestinal tract is in a sensitive state, often without appetite. Eat more sweets at this time. It should be noted that sweetness and sweetness are not exactly the same. The so-called sweet food not only means that the food tastes a little sweet, but more importantly, it has the function of nourishing the spleen and stomach. Eating more sweets can nourish the spleen and stomach of the human body.

Avoid spicy

After beginning of spring, you should eat less spicy food and fried and grilled food. In early spring, the resistance of human respiratory system decreases, which is the high incidence period of respiratory infectious diseases such as colds. Spicy food stimulates the respiratory tract, loses yang, leads to excessive internal heat, and is more susceptible to virus infection.

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What flowers bloom in early spring?

narcissus

Narcissus, a perennial herb of Narcissus in Liliaceae. Umbrella. There are six petals, and the ends of the petals are yellow. It is one of the top ten famous flowers in China. Narcissus bulbs are juicy and poisonous, and contain many alkaloids such as lycorine and narcissin. Surgery is used as an analgesic; Mash bulbs and use them to treat carbuncle.

Chinese plum

Plum blossom, a small tree of Rosaceae, apricot tree, also known as plum blossom, alias: Chun Mei, plum blossom. Originated in the south of China, it has been cultivated for more than 3000 years, and there are many varieties, both ornamental and fruit trees. Many species are not only cultivated in the open field for viewing, but also cultivated as potted flowers to make plums, which are also called "four gentlemen" with orchids, bamboos and chrysanthemums. Also known as "three friends of old age" with Matsutake.

winter jasmine

Deciduous shrubs of Oleaceae and Jasminum, erect or prostrate, 0.3-5 meters high and drooping branches. Branches are slightly twisted, smooth and hairless, branchlets are quadrangular, and the edges have narrow wings. The leaves are opposite, three leaves are compound, and there is a single leaf at the base of the branchlet; Oblong or oval, with a sharp or blunt tip.

kale

Cabbage. Brassicaceae is a biennial herb, also known as cabbage and Ye Mudan. It is a horticultural variety of edible Chinese cabbage, which has three strains: wrinkled leaves, non-wrinkled leaves and deeply lobed leaves. Some leaves are green, gray-green, dark green, and some leaves are white, yellow, rose, purple and so on. Growing in the environment of MINUS 4 or 5 degrees, it has become an important potted flower and bedding in winter.

faint yellow

Primula, a biennial herb of Primulaceae, is distributed in China, Yunnan, Guizhou and Guangxi, and also in northern Myanmar. Most of them grow in wilderness, fields, wet and empty fields, ditches and forest margins. This species is widely cultivated all over the world, and there are many horticultural varieties. Primula blooms in early spring with rich colors and long flowering period, which has high ornamental value.

camellia

Camellia, a shrub or small tree of Camellia of Theaceae, was called Camellia and Pomegranate in ancient times. There are nineteen varieties of camellia in "Flower Mirror": Agate Tea, Hedinghong Tea, Zhubao Tea, White Zhu Bao Tea with Banana Calyx, Yangfei Tea, Gongzheng Powder, Pomegranate Tea, Emilia, Zhaodianhong, Late Camellia, Nanshan Tea and so on. There are many kinds of camellia, such as single petal, semi-double petal, double petal, curved petal, five-star petal, hexagon, loose shell and so on.

Cardamine indica

Cardamine, an annual cursive script, belongs to Cardamine in Cruciferae. Wild vegetables are very common in the field, such as cold salad and egg soup. Don't call it leucorrhea, broken rice, Bao Dao, broken rice, broken rice mustard. Medicinal functions: astringing and stopping leukorrhagia, stopping dysentery and stopping bleeding.

Auxiliary vegetable

Sweet potato with side dish, Lithospermum, whole herb as medicine. Harvest in summer and autumn, pull out the whole plant, remove impurities and dry in the sun for later use. Gan, Xin and Wen. Indications: Warming middle warmer, invigorating stomach, relieving swelling and pain, and stopping bleeding. Used for stomachache, acid regurgitation and hematemesis; Topical medicine for treating traumatic injury and fracture. Soon they will have light blue flowers.

Yellow quail

Yellow quail, compositae, yellow quail. Annual or biennial herbs. It grows on hillsides, roadsides, forest margins and wilderness. It is distributed all over China, but also in other temperate and tropical countries in Asia. The flowering and fruiting period is from April to June.

broad bean

Vicia faba is a biennial herb of Vicia 1-2 in Leguminosae. Also known as Luohansong, Hudou, Landou, Nandou, Vertical Bean and Fodou, it is a dual-purpose crop for grain, vegetables, feed and green manure. Originated in the Mediterranean coast of Europe, from Southwest Asia to North Africa, it is said that Zhang Qian in the Western Han Dynasty was introduced into the Central Plains from the Western Regions. Spring blossoms, long summer eats beans.

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What's the difference between the vernal equinox in the 24 solar terms and beginning of spring?

★ What is the difference between the vernal equinox in the 24 solar terms and beginning of spring?

★ What's the difference between beginning of spring and the vernal equinox?

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★ What's the difference between the vernal equinox and beginning of spring?

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★ beginning of spring's knowledge in the 24 solar terms.

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