How to pronounce solar term song in the twenty-four solar terms?

1, 24 solar terms is: spring rain shocks spring and clear valley days, and summer is connected with summer; Autumn, autumn frost, winter snow, winter cold; 62 1 in the first half and 823/in the second half; The dates of the two festivals are fixed every month, with a maximum difference of one or two days.

2. Twenty-four solar terms refer to the special festivals in the trunk and branch calendars that indicate seasons, phenology, climate change and the establishment of "December architecture", reflecting the influence of the sun on the earth and being included in the representative list of human intangible cultural heritage.

3. Twenty-four solar terms are a supplementary calendar to guide farming, which was established in the pre-Qin period in China and completely established in the Han Dynasty. It is a system formed by observing the annual movement of the sun and the changing laws of seasons, climate and phenology in a year. It divides the sun's annual trajectory into 24 equal parts, and each equal part is a solar term, starting from beginning of spring and ending with the great cold.