What exactly does each of the 24 solar terms mean

Lichun 315° February 3-5 The east wind thaws, the insects begin to vibrate, and the fish are on the ice.

Rain 330° February 18-20 Otter sacrifice fish, wild geese come, grass and trees sprout.

Twenty-four solar terms.

345° March 5-7 Tao Shihua, Cang Gengming, and the eagle turned into doves.

Vernal equinox 0° March 20-21 Xuanniao solstice, Lei Nai sounds, and the first electricity.

Qingming 15° April 4-6 Tong Shihua, rat turned into a duck, rainbow Shijian.

Gu Yu 30° April 19-21 Ping Shisheng, Song Dove Flicking Its Feathers, Hoopoe Descending on Mulberry.

Lixia 45° May 5-7 Mole chirping, earthworm out, king melon sheng.

Xiaoman 60° May 20-22 Bitter vegetable show, grass death, small summer solstice.

Miscanthus 75° June 5-7 Praying mantis is born, the head of the mantis is singing, and the tongue is silent.

Summer solstice 90° June 21-22 Deer antler solution, scorpion song, half summer life.

Xiaoxiao 105° July 6-8 Warm wind solstice, crickets dwelling, eagles are learning.

Great heat 120° July 22-24 Rotten grass turns into fireflies, the soil moistens the heat, and the rain rains heavily.

Beginning of autumn 135° August 7-9 Cool breeze arrives, white dew falls, and cicadas chirp.

Heat: 150° August 22-24 Eagle is a sacrifice to birds, heaven and earth are the beginning, and he is a den.

Bailu 165° September 7-9 The wild geese come, the birds return, and the birds are shy.

Autumn equinox 180° September 22-24 The thunder begins to close, the insects are cultivated, and the water begins to dry up.

Cold dew 195° October 8-9 Wild geese guests, birds attack the big water for clams, chrysanthemums have yellow flowers.

Frost 210° October 23-24 Jackals are sacrificial beasts, plants and trees are yellow, and stinging insects are salty.

Beginning of winter 225° November 7-8 The water begins to freeze, the ground begins to freeze, and the pheasant enters the water as a mirage.

The meaning of the 24 solar terms:

The 24 solar terms are divided according to the position of the Sun on the ecliptic (the Earth's orbit around the Sun).

When the Sun moves from the vernal equinox (the longitude is zero, at which point the Sun is perpendicular to the equator), every 15 degrees to the forward solar terms, after a week of operation, it returns to the vernal equinox, which is a tropical year of 360 degrees, so it is divided into 24 solar terms.

The date of the solar term is relatively fixed in the Gregorian calendar. For example, the beginning of spring is always between February 3 and 5 in the solar calendar. However, in the lunar calendar, the date of the solar term is not easy to determine, taking the beginning of spring as an example, it can be earlier than December 15 of the previous year, and at the latest on January 15 of the lunar calendar.

From the naming of the 24 solar terms, it can be seen that the division of solar terms fully considers the changes in natural phenomena such as seasons, climate, and phenology. Among them, the beginning of spring, the beginning of summer, the beginning of autumn, and the beginning of winter are used to reflect the seasons.

The spring equinox, autumn equinox, summer solstice, and winter solstice are astronomical and reflect the inflection point of the change in the height of the sun. Due to the vast territory of China, the monsoon and continental climate are very obvious, and the weather and climate vary greatly from region to region, so the seasonal variation in different regions is also very different.

The five solar terms of Xiaoxiao, Da Heat, Late Summer, Xiaohan, and Da Han reflect the changes in temperature and are used to indicate the degree of heat and coldness at different times of the year. The four solar terms of rain, valley rain, light snow, and heavy snow reflect the phenomenon of precipitation and reflect the timing and intensity of rain and snow.

The white dew, cold dew, and frost fall of the three solar terms reflect condensation and water vapor condensation on the surface, but in essence reflect the process and degree of gradual decline in air temperature: when the temperature drops to a certain level, water vapor condensation appears, and the temperature continues to drop, not only increasing condensation, but also becoming cooler, and when the temperature is below zero degrees Celsius, the water vapor turns into frost.

The 24 solar terms are a supplementary calendar summarized by the working people of ancient China in long-term production practice according to the change of the position of the sun on the ecliptic to guide agricultural activities. Each of the 24 solar terms has a vivid and beautiful name, and each has its own rich and unique meaning. What does Lichun mean?

Lichun, one of the 24 solar terms, "Li" is the meaning of "beginning", Lichun is the beginning of spring, and the sun reaches 315 degrees of ecliptic longitude on February 4 or 5 every year for the beginning of spring. In ancient China, the fifteen days of the beginning of spring were divided into three phases: "one is for the east wind to thaw, the second is for the stinging insects to start vibrating, and the third is for the fish to bear the ice", which means that the east wind warms and the earth begins to thaw.

Five days after the beginning of spring, the stinging insects slowly wake up in the hole, and after another five days, the ice in the river begins to melt, and the fish begin to swim to the surface of the water. Since the Qin Dynasty, China has used the beginning of spring as the beginning of spring. The beginning of spring is astronomy, and in nature, in people's minds, spring is warm, birds and flowers; Spring is growth, ploughing and sowing.

In climatology, spring is the period of time when the average temperature is between 10 degrees Celsius and 22 degrees Celsius (every 5 days).

The naming of the 24 solar terms reflects three types: seasonal, phenological phenomena, and climate change. The reaction seasons are the beginning of spring, the spring equinox, the beginning of summer, the summer solstice, the beginning of autumn, the autumn equinox, the beginning of winter, and the winter solstice, also known as the eight; The phenological phenomena that reacted were stinging, Qingming, Xiaoman, and miscanthus; Reflecting climate change are rain, valley rain, small heat, big heat, heat, white dew, cold dew, frost, light snow, heavy snow, small cold, and big cold.

The spring rain shocks the spring and the valley day, the summer is full of busy and the summer and summer are connected, the autumn dew and autumn frost fall, the winter snow and snow and the winter are small and cold.

This is the song of the 24 solar terms.

The 24 solar terms are: the beginning of spring, rain, stunning, equinox, Qingming, Guyu, Lixia, Xiaoman, mangzhong, summer solstice, small heat, great heat, beginning of autumn, summer heat, white dew, autumn equinox, cold dew, frost, beginning of winter, light snow, heavy snow, winter solstice, small cold, big cold.

Each solar term guides a certain season of farmers' agricultural production, which is the crystallization of the long-term experience and wisdom of industrious working people, and also brings timely agricultural time reminders and climate to agriculture.

1. Beginning of spring: Around February 6, it symbolizes the beginning of spring, the temperature rises, and the earth returns to spring. Rainwater:

Around February 21, the snowfall stopped, began to rain, the rainfall gradually increased, the production of the main guide farmers to do a good job in the field fertilizer and water management and weeding of small spring crops, the collection of farm fertilizer, the development of spring production work plan.

2. Sting: Around March 6, thunder began, hibernating animals dormant underground began to wake up and unearth activities, trees took root and sprouted, and it was the best period for forest fruit grafting.

3. Vernal equinox: around March 21, the sun shines directly on the equator, day and night account for half, it is a warm spring, the production mainly grasps the middle and late field fertilizer and water management of small spring crops, ploughs the winter idle fields, prepares seeds, fertilizers, agricultural films and other agricultural materials, and enters the spring ploughing and preparation work.

4. Gu Yu: around April 20. Rainfall has increased significantly, which is suitable for cereal growth.

In terms of production, farmers are guided to enter rice seedling raising, sow corn early, and prepare for spring ploughing. At the same time, pay attention to the weather and climate, there is a saying on Nongyan that "the great drought is only May 13", if the rain to the valley rain does not rain or there is little rainfall, it is a sign of drought, and we should be prepared for drought.

1. Lichun: Lichun means the beginning, and Lichun is the beginning of spring.

3. Sting: Stinging means hiding. Stinging refers to the sudden movement of spring thunder, which wakes up animals that are hibernating in the soil.

4. Vernal equinox: Equinox means equinox. The vernal equinox indicates the equinox of day and night.

5. Qingming: During the Qingming season, all things "spit out the old and embrace the new", and the earth presents the image of spring and scenery.

7. Lixia: the beginning of summer.

8. Xiaoman: Xiaoman reflects the climatic characteristics of more rainfall and heavy rainfall, and Xiaoman is full of rivers.

9. Miscanthus seed: "Miscanthus seed" is a homonym of "busy planting", indicating that all crops are "busy planting".

10. Summer solstice: When the sun shines directly on the Tropic of Capricorn, it is the summer solstice. The hot summer is coming.

12. Great heat: the hottest time of the year.

13. Liqiu: Dou refers to the southwest; The ecliptic longitude of the Sun is 135°. The beginning of autumn.

14. Heat: Everywhere means to terminate and hide. It means the end of a hot summer day.

15. White dew: The weather is cooler, and the dew is condensed and white.

16. Autumn equinox: day and night equinox.

17. Cold dew: The dew is cold and will freeze.

18. Frost falls: The weather is getting colder and there is frost beginting.

19. Lidong: the beginning of winter.

20. Light snow: It means that it has begun to snow.

21. Heavy snowfall: The amount of snowfall increases, and the ground may be covered with snow.

24. Great Cold: The coldest time of the year.

Five days for one Hou, three Hou for one gas, three Qi for one section, a year for eight festivals (beginning of spring, spring equinox, beginning of summer, summer solstice, beginning of autumn, autumn equinox, beginning of winter, winter solstice), two festivals for one season, one year for four seasons.

The 24 solar terms are specific seasons in the calendar that indicate changes in the natural rhythm and establish the "December Month". At the age of one year, there are three months each in spring, summer, autumn and winter, and there are two solar terms per month, each of which has its own unique meaning.

The twenty-four solar terms accurately reflect the changes in the natural rhythm and play an extremely important role in people's daily life. It is not only a seasonal system that guides agricultural production, but also a folk system that contains a wealth of folk customs. The twenty-four solar terms contain a long cultural connotation and historical accumulation, and are an important part of the long history and culture of the Chinese nation.

Type of climate:

The 24 solar terms are the product of agricultural civilization, which is a knowledge system formed by the ancient ancestors by observing the movement of celestial bodies combined with the laws of geography, climate and phenological changes.

Agricultural production is closely related to geographical and climatic resources, and superior geographical and climatic resources are important conditions for the birth of agricultural civilization.

China is located in the eastern part of the Eurasian continent and the west coast of the Pacific Ocean, with huge differences in the thermal properties of land and sea, thus forming the most typical monsoon climate in the world. The monsoon climate is a mixture of continental and oceanic climates.

In winter, the weather is cold, dry and rainless, under the influence of dry and cold airflows from the inland; In summer, it is affected by the warm and humid air flow from the ocean, and it is hot, humid and rainy.

Abundant sunshine, abundant precipitation, high temperature and humidity rain and heat are very superior climatic resources in China during the same period. The high temperature period is consistent with the rainy period, and the water and heat are well matched, which is very beneficial to the growth of crops.

Climate factors include light, temperature and precipitation, among which precipitation is an important factor in climate. The twenty-four solar terms accurately reflect the law of natural rhythm changes and play an extremely important role in ancient agricultural production.

The above content reference: Encyclopedia - 24 solar terms.

1. The 24 solar terms are: the beginning of spring, rain, stunning, vernal equinox, Qingming, Guyu, the beginning of summer, Xiaoman, miscanthus, summer solstice, small heat, great heat, beginning of autumn, summer heat, white dew, autumn equinox, cold dew, frost, beginning of winter, light snow, heavy snow, winter solstice, small cold and big cold.

2. The 24 specific festivals that represent the change of seasons were established in ancient times. The intangible cultural heritage of the 24 solar terms is very rich, including not only related proverbs, songs, legends, etc., but also traditional production tools, living utensils, handicrafts, calligraphy and painting and other works of art, as well as Chinese festival culture, production rituals and folk customs closely related to the festival bridge and belt order.

3. The naming of the 24 solar terms reflects the seasons, climatic phenomena, climate change, etc.

4. The changes that indicate the cold and summer are: the beginning of spring, the spring equinox, the beginning of summer, the summer solstice, the beginning of autumn, the autumn equinox, the beginning of winter, and the eight solar terms of the winter solstice;

5. The five festivals that symbolize temperature changes are: small heat, big heat, summer heat, small cold, and big cold;

6. Minlu reflects the precipitation in seven solar terms: rain, valley rain, white dew, cold dew, frost, light snow, and heavy snow;

7. The solar terms that reflect phenological phenomena or agricultural activities are: four solar terms: startling, Qingming, Xiaoman, and mangzhong.

8. The spring equinox, autumn equinox, summer solstice, and winter solstice are divided from an astronomical point of view, reflecting the turning point of the change in the height of the sun.

9. The beginning of spring, the beginning of summer, the beginning of autumn, and the beginning of winter reflect the beginning of the four seasons. Due to the vast territory of China, with a very obvious monsoon and continental climate, the weather and climate vary greatly from place to place, so the seasonal changes in different regions are also very different.

10. The three solar terms of white dew, cold dew and frost fall reflect the phenomenon of water vapor condensation and condensation on the surface, but in essence, they reflect the process and degree of gradual decline in temperature.

11. The sting and Qingming reflect the natural phenological phenomenon, especially the sting, which uses the first thunder in the sky and the revival of the underground sting insects to herald the return of spring.

After thousands of years of precipitation, China's traditional Wenyan surplus pants have formed many unique festivals and solar terms, the most representative of which is the 24 solar terms. And among these 24 solar terms, there is also an important festival that is both a solar term and a festival, that is, the "winter solstice".

The origin of the winter solstice.

The winter solstice is the 22nd of the 24 solar terms in the Chinese lunar calendar and an important festival in Chinese tradition. It is located around December 21 of each year in the Gregorian calendar. In ancient China, the solar terms were changed by observing the solar terms.

The winter solstice generally falls between December 21 and 23 in the solar calendar, which is the shortest day and longest night in the Northern Hemisphere. The origin of the winter solstice can be traced back to the Warring States period, when people believed that the "solstice" (that is, the day on which the winter solstice was situated) was the day of the year when the yin energy was at its peak and the yang energy was at its weakest, and everything in heaven and earth was in the most silent state.

The way the winter solstice is celebrated.

The winter solstice is an important traditional festival on which people celebrate a series of events. For example, in the north, people will eat dumplings, glutinous rice balls, sugar gourds and other foods. At the same time, there are many places where traditional activities such as winter solstice sacrifices, ancestor sacrifices, poetry recitation, and fireworks are held.

The cultural connotation of the winter solstice.

As a traditional festival, the winter solstice not only has a rich way to celebrate, but also has a profound cultural connotation. In China's farming culture, people have determined the 24 solar terms by observing the movement of the sun, and the winter solstice is the key point of the rotation of yin and yang in heaven and earth. At the same time, the day of the winter solstice is also regarded as the best time for "dietary recuperation", which is also an important element of the traditional food culture of the country.

The impact of the winter solstice in China.

As an important traditional festival, the winter solstice also has a profound influence in China. As early as the Tang Dynasty, the folk had already set the winter solstice as one of the festivals, and in the Song Dynasty, this festival became more popular. The winter solstice festival is full of human touch, so that people can feel strong warmth and happiness in the cold winter, and is an indispensable part of traditional Chinese culture.

Epilogue. In general, as one of the 24 traditional Chinese solar terms, the winter solstice not only has profound cultural connotations and extensive celebrations, but also reflects the keen observation and strong perception of the vitality of the Chinese people on the changes of heaven and earth, yin and yang, and is an important part of traditional Chinese culture.