The origin and origin of summer solar terms

Do you know the origin of the great summer heat? How much do you know about the customs around the summer? The following is a complete collection of the origin and origin of the solar terms in the great summer, I hope it will be useful to you.

The origin of summer heat and solar terms

Every year on July 23rd or 24th, when the sun reaches longitude120th, it is the solar term of "Great Summer". "Great Summer", like "Little Summer", is a festival reflecting the degree of midsummer, and "Great Summer" means extremely hot. Twenty-four solar terms: "in mid-June, ... it was hot, small and small, small at the beginning of the month, and big in the month, and it is still hot now." At this time, around the Mid-Autumn Festival, most parts of the country entered the hottest period of the year, and it was also the fastest growing period of warm-loving crops. However, natural disasters such as droughts, floods and typhoons occur frequently, and the tasks of drought relief and field management are very heavy.

The ancient summer heat in China is divided into three periods: "Rotten grass is firefly; Second, wait for the soil to moisten and cool off the heat; It will be fine when it rains. " There are more than 2000 species of fireflies in the world, which are divided into aquatic and terrestrial species. Terrestrial fireflies lay eggs on hay, and when it is hot, fireflies ovulate, so the ancients thought fireflies were made of rotten grass. The second weather is that the weather becomes sultry and the land is wet. The third kind of weather is frequent thunderstorm, which weakens the heat and humidity, and the weather begins to transition to beginning of autumn.

We know that under the control of high pressure system, high pressure produces downward flow. In the process of sinking, the temperature rises, making the sky clear, and the solar radiation is strong when it is partly cloudy. The end of July to the beginning of August is the active period of the western Pacific subtropical high, which often occupies the eastern part of China. When it is strong, it can be controlled westward to the eastern part of southwest China, such as eastern Sichuan and Chongqing. Similarly, in summer, many areas of Chinese mainland are often controlled by continental high pressure, which is also sinking and warming. Part of the cloudy clear sky and the hot ground bake the atmosphere and maintain a high temperature. It can be seen that the high pressure system is the basic condition of high temperature weather, and the maintenance of high pressure means the continuation of high temperature weather. Generally speaking, the number of people suffering from heatstroke increases obviously in hot days (called "hot days" in meteorology) when the daily maximum temperature is higher than 35℃. When the highest temperature of the day is above 37℃ (called "hot day" in meteorology), the number of heatstroke will increase sharply, especially in the middle and lower reaches of the Yangtze River under the control of subtropical high. The sun is like fire, the wind is small and the humidity is high, which makes people feel sultry. Nanjing, Wuhan and Chongqing, the "three furnaces" along the Yangtze River, have an average of 17 ~ 34 days of "hot weather" and 3 ~ 14 days of "hot weather" every year. In fact, there are many places hotter than the "three stoves", such as Anqing, Jiujiang and Wanxian. Among them, Guixi in Jiangxi, Hengyang in Hunan and Kaixian in Sichuan have an average "hot day" of more than 40 days, and the whole middle and lower reaches of the Yangtze River is a big stove. Therefore, it is particularly important to do a good job in heatstroke prevention and cooling.

In hot summer, fireflies will hatch.

According to whether it is hot or not, there are many agricultural proverbs to predict the weather in the later period: for example, in the short term, there will be a "great summer, and the fields will rest;" It is cool in summer and the pond is full of water "; Mid-term means "great heat, cool after autumn"; Long-term predictions include "the heat is unbearable, and there will be no frost for four months", "the heat is not hot, the winter is not cold" and "the heat is not hot, and the winter will rot".

In the hot and rainy season, raindrops are like gold. In Jiangsu and Zhejiang provinces, "Summer rain is as light as silver and as heavy as gold", "When it rains in rainy days, Ridomi is hoarded", "When it rains in rainy days, there is plenty of grain and cotton" and "No drought, one acre plus one load". If it rains around the summer heat, it indicates that there will be more rain in the future. There is a proverb in agriculture that "it rains in summer and water is enough in autumn;" It doesn't rain in summer, and I'm worried that I won't be able to eat water.

Generally speaking, the summer solar term is the period with the most sunshine and the highest temperature in South China, the period with the most abundant rainfall, the most common thunderstorm and the most concentrated days of high temperature above 30℃ in western South China, and the period with the most frequent occurrence of high temperature above 35℃ in eastern South China. The summer heat is also the season with the most thunderstorms. There is a proverb that says, "Without a drop of lightning in the east, the west can't walk", which means that if there is lightning in the east in summer afternoon, it won't rain here. If lightning is in the west, it will come soon, and it is too late to hide. People often call the thunderstorm in summer afternoon "northwest rain" and describe it as "northwest rain, which falls on the driveway." "Summer rain separates the ridge of the field" and "Summer rain separates the back of the cow". It vividly shows that thunderstorms are often sunny here and sunny there, just like the poem of Liu Yuxi, a poet in the Tang Dynasty: "The east is sunny, the west is rainy, and the road is sunny."

The custom of solar terms in summer

Zhejiang Province

The activity of sending a "summer boat" in summer has a history of hundreds of years in Taizhou, Zhejiang Province. The "Summer Boat" was completely built according to the scale of the old three-masted sailboat, which contained various sacrifices. After the activity began, more than 50 fishermen took turns to carry the "Summer Boat" to the streets, drums were blaring, firecrackers were ringing, and people were praying all over the street. The "Summer Boat" was finally transported to the dock for a series of blessing ceremonies. Subsequently, this "summer boat" was dragged out of the fishing port by fishing boats, and then lit on the sea to let it rise and fall, in order to wish people a bumper harvest and a healthy life. People in Jiaojiang, Taizhou also have the custom of eating ginger juice to adjust eggs in summer. Ginger juice can eliminate moisture in the body, and ginger juice can adjust eggs and "replenish people". Some elderly people like to eat chicken porridge, which is said to tonify yang.

Taiwan Province Province, China

During the Summer Festival, most of the waters around Taiwan Province Province are warm-water fish, with squid in the northeast and snapper in the outer seas of Keelung, Chizong and Changhua. Taiwan Province Province folk proverb: Eat pineapple in summer, saying that pineapple is the best in this season. In addition, June 15 is a "semi-annual festival". Because June 15 of the lunar calendar is half of the whole year, the whole family will eat the "half-year round" together after worshipping God on this day. Half-year rings are made by grinding glutinous rice into powder and rubbing it with red noodles. Most of them will be cooked into sweets to taste, symbolizing reunion and sweetness.

Drink mutton soup

Shandong (province)

In southern Shandong, there is a custom of "drinking summer sheep" (that is, drinking mutton soup) on the day of summer heat. In Zaozhuang city, many citizens go to the local mutton soup kitchen to "drink summer sheep" in the hot summer.

The habit of eating Fu sheep in Zaozhuang is related to the local farming and climate. Zaozhuang is a famous wheat producing area. Autumn is the time when the wheat harvest is over and new faces are on the market. This is a short off-season. After the summer harvest, people are tired and should have a rest and enjoy themselves. What's delicious in the countryside? That is to eat a new steamed bun. Cruel, I killed a sheep and didn't want to eat it myself. I took my married daughter back, took my nephew dog, went back to my parents' house, ate new wheat buns and drank mutton soup. Your daughter is back, and my family can't wait. We also steamed new steamed bread, killed a sheep and brought her back to eat sheep. So it became a folk custom.

Nutritionists have conducted in-depth research on this and think that the nutritional level of mutton in dog days is the highest. In dog days, heat accumulates in the human body. At this time, drinking mutton soup and drinking Chili oil, vinegar and garlic will inevitably make you sweat all over. This kind of sweat can take away the heat accumulated in the five internal organs and expel toxins from the body, which is very beneficial to health.

Guangdong

Many places in Guangdong have the custom of "eating fairy grass" in summer. Cao Xian, also known as Xiancao and Cao Xian, is an important medicinal and edible plant resource.

The summer heat is the season with the most crickets in rural fields. In some areas of China, people have the custom of playing cricket in their spare time.

The origin and origin of summer hot solar terms;

1. the origin and customs of the great summer heat

2. Stories and legends about the summer solar terms.

3.24 The meaning of solar term heatstroke.

4. Beautiful legends and stories about the 24 solar terms and their origins.

5.20 19 summary of popular science knowledge in summer and folklore of solar terms in summer

6. The origin of the twenty-four solar terms

7. What are the traditional customs of summer solar terms?

8.20 19 tips on popular science in the great summer, when did the solar terms in the great summer begin?

9. The origin and customs of summer solar terms.

10. Explain the 24 solar terms-Great Summer.