Which solar term is the vernal equinox among the 24 solar terms?
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Which solar term is the vernal equinox among the 24 solar terms?
What are the secrets of vernal equinox health care?
What does the vernal equinox mean?
Which solar term is the vernal equinox among the 24 solar terms?
The vernal equinox is the fourth of the twenty-four solar terms and the fourth of the six solar terms in spring. The vernal equinox begins on March 20th (or 2 1) and ends on April 4th (or 5th) every year. At the vernal equinox, the barrel refers to the position (due east). Every year on March 20th or at 2 1 day of Gregorian calendar, the sun starts when it reaches 0 degrees of the yellow meridian (vernal equinox). The length of day and night is average, just half of the 90th day of spring, so it is called "vernal equinox". In ancient times, it was also called "Japan-China", "Day and Night" and "Mid-spring Moon".
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. On the vernal equinox, the sun shines directly at the equator, and day and night are almost equal. Then the direct sunlight position gradually moved northward, and the days were long and the nights were short.
The vernal equinox is an important solar term, which not only has astronomical significance: the northern and southern hemispheres are equally divided day and night; Climatically, there are also obvious characteristics. At the spring equinox, China has entered a beautiful spring scenery except the Qinghai-Tibet Plateau, Northeast China, Northwest China and North China. On the vast land, willows are green, Fei Ying grass grows, wheat jointing and rape blossoms are fragrant.
The vernal equinox is a period in which yin and yang are balanced, day and night are equal, and cold and summer are equally divided. The so-called "vernal equinox, yin and yang are also half, so it is cold and summer day and night." The common people say that "the vernal equinox, the vernal equinox, and the day and night are equally divided" is the truth.
During the vernal equinox, the temperature in the north and south of China rises above zero, and everything enters the stage of spring blooming. It is "spring flies when peaches and apricots bloom, butterflies and bees come" that makes the countryside busy and the wheat has entered the stage of turning green.
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What are the secrets of vernal equinox health care?
Prevent sleepiness in spring
Go to bed early and get up early, don't go to bed later than 1 1:00, but don't go to bed earlier than 9:30 (relative to the average person). I went to bed too early to sleep, tossing and turning, and finally fell asleep very late. It is easy to get sleepy when going to work and attending class the next day. Take part in outdoor activities on weekends. In addition to increasing moderate exercise during the vernal equinox, you can also improve the symptoms of "spring sleep" by eating more refreshing foods, such as tea, coffee, black sesame seeds, walnuts, jujubes and longan meat. Eating more foods rich in potassium can also effectively improve sleepiness. Foods rich in potassium include: wheat germ powder, potato flour, cassava, beans, fungi, auricularia auricula, laver, jujube, black dates, raisins, hazelnuts, lotus seeds, peanuts, sunflower seeds, watermelon seeds, sesame seeds, turkey legs, shrimp and milk powder.
Shen Chunwu, comb your hair more.
Many people know that spring covers autumn, but after the vernal equinox, whether spring covers autumn depends on the weather. As the temperature rises, people should gradually reduce their clothes. At this time, the head should be covered less, and the yang will rise after the vernal equinox. Comb your hair with a comb or fingers, which helps to comb the yang meridian and help the yang to rise.
prevent disease
The annual vernal equinox season is the period with the greatest climate change. Not only the weather is warm and cold, but also the air quality is not good. Therefore, everyone should guard against various diseases during this period. Therefore, we should have a balanced diet, a reasonable mix of meat and vegetables, no anorexia, no partial eclipse, and no excessive dieting. It is best to have a light diet, do not eat spicy and irritating food, and eat less indigestible food. In addition, drink plenty of water to help detoxify. Pay attention to increase or decrease clothes, and pay attention to cold and warmth. You can also exercise properly, in this case, the body's disease resistance will be greatly improved, and it will be difficult to catch this flu. Common exercise methods include running, swimming, walking, playing ball, Tai Chi, yoga, aerobics, lifting dumbbells, single parallel bars and so on.
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What does the vernal equinox mean?
The solar term of the vernal equinox begins on March 20th or 2 1 day of the Gregorian calendar every year, and the sun reaches 0 degrees of the yellow meridian (vernal equinox) and ends on April 4th (or 5th). On this day, the sun shines directly at the equator, and the length of day and night is almost equal, which is just half of the ninetieth day of spring, so it is called "vernal equinox". In other words, the phenomenon that the night is longer than the day in winter has been changed, and the weather has become warmer. All this, the credit comes from the sun, the so-called sunshine. Therefore, it is natural to worship the sun and it has gradually become a tradition.
In the Zhou dynasty, there was a ceremony to worship the sun at the vernal equinox. Book of Rites: "Altar." Ying Da Shu by Confucius: "Also called vernal equinox". This custom has been handed down from generation to generation. Pan Qingrong won Ji Sheng at the age of Emperor Jing: "The vernal equinox and autumn are a grand ceremony of the country, and scholars should not worship it." The worship of the vernal equinox began in the Zhou Dynasty and originated from the worship of the sun god by the ancestors of Huaxia. There is a tradition of offering sacrifices to the sun in Xia, Shang and Zhou Dynasties. It is still dark every day in summer, and the memorial day is after sunset. Yin Shangbai, the memorial day is a red sun; Zhou Shangchi, the memorial day is at dawn and dusk. The Book of Rites Sacrifice Law says: "Fewer burials are better than sacrifices. Similar to the altar, it is also a sacrifice to the cold and heat. The palace is also a memorial day. " Zheng Xuan's Note: "Palace, altar also." Confucius' Ying Da Shu': "Wang, Jun also. Palace, also altar. " "Guan Ji" said: "Winter goes and spring comes. The son of heaven went abroad for forty-six miles, went to the altar, wore green _ green _ jade _, took the jade supervisor, went to the princes and scholars, followed the people, and called the sun to worship. " Since then, the custom of offering sacrifices to the sun at the vernal equinox has been handed down.
Most places where ancient emperors offered sacrifices to the sun were located in the suburbs of Beijing. In the Yuan Dynasty, there were altars. Since then, emperors of Ming and Qing Dynasties have sacrificed Daimyojin (the sun) on the altar at the vernal equinox. Asahi is set at the beginning of the vernal equinox. Every year, A, C, E, G and Ren are sacrificed by the emperor himself, and the rest are sacrificed by officials.
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