Twenty-four solar terms song daquan

Solar term song's lyrics are as follows:

The spring rain shakes the spring and clears the valley, and the summer is full of mountains and summers.

Autumn dew, autumn frost, little snow in winter and cold in winter.

The two festivals remain unchanged every month, with a maximum difference of one or two days.

The first half of the year is June 2 1 day, and the second half is August 23.

"Twenty-four solar term song" is a small poem compiled for the convenience of remembering the twenty-four solar terms in the ancient calendar of China, and it has been circulated in many versions. Twenty-four solar terms accurately reflect the change of natural rhythm, which has played an important role in the long farming society and has rich cultural connotations. Around the 24 solar terms, a large number of poems and songs have also been produced.

Twenty-four solar terms are special festivals in the calendar to express the change of natural rhythm and establish "December architecture", which contains a long cultural connotation and historical accumulation and is an important part of the long history and culture of the Chinese nation. Four years old, three months in spring, summer, autumn and winter, two solar terms each month, each solar term has its own unique meaning.

Twenty-four solar terms accurately reflect the change of 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 rich folk customs.

The origin of solar terms:

"Twenty-four solar terms" is the product of ancient farming civilization, which has a long history and is associated with heavenly stems and earthly branches and Bagua. 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 east of Asia-Europe continent and the west coast of the Pacific Ocean, with great differences in thermal properties between land and sea, forming the most typical monsoon climate in the world. Monsoon climate is a mixture of continental climate and maritime climate. In winter, affected by the dry and cold air flow in the inland, the weather is cold, dry and rainy; Summer is affected by the warm and humid air flow from the ocean, which is hot, humid and rainy.

The high temperature period is consistent with the rainy period, and the water and heat match well, which is very beneficial to the growth of crops. The precipitation in the middle and lower reaches of the Yellow River in China is mainly concentrated in summer, which has the characteristics of "both rain and heat". Climate elements mainly include temperature, precipitation and light.

With abundant sunshine, abundant precipitation, high temperature, humidity, rain and heat, it is a superior climatic condition in the middle and lower reaches of the Yellow River in China, which is suitable for crop growth. Farming civilization was born here, and the 24 solar terms also originated here.

China's astrological culture has a long history and is profound. At first, the twenty-four solar terms were formulated according to the changes of the stars, and the Big Dipper went round and round, which was closely related to the changes of seasons. Polaris is located at the northern end of the earth's axis, which is five times as long as the extension line connecting Tian Xuan and Shu Tian in the Big Dipper.

Because of the earth's rotation, Polaris is just on the axis of celestial rotation, so it is relatively static, while the Big Dipper on the axis seems to revolve around Polaris, resulting in a "star shift".

The Big Dipper is an important astrological sign in the northern hemisphere (China is located in the northern hemisphere), and the natural rhythm in the corresponding area of China also changes gradually when the stars rotate, so it became the basis for the ancients in ancient China to judge the changes of solar terms.

The current "twenty-four solar terms" are formulated according to the position of the sun on the return to the ecliptic, that is, the annual movement track of the sun is divided into 24 equal parts, each 15 is 1 equal part, each 1 equal part is a solar term, and * * 24 solar terms.

Twenty-four solar terms not only play a guiding role in agricultural production, but also affect the food, clothing, housing and transportation of ancient people, and even cultural concepts. In the historical development, the 24 solar terms have been incorporated into the lunar calendar and become an important part of the lunar calendar.