Write 24 solar terms related to the solar terms and the Song Dynasty.

The solar terms related to the solar terms in Song Dynasty are: beginning of spring, rain, creeping, vernal equinox, Qingming, Grain Rain, Changxia, Xiaoman, Mangzhong, Xia, Xiaoshu, Dashu, beginning of autumn, Chushu, Bailu, Autumnal Equinox, Cold Dew, Early Frost, beginning of winter, Light Snow, Heavy Snow, Winter Solstice, Slight Cold.

"solar term song" is a small poem compiled for the convenience of remembering the 24 solar terms in the ancient calendar of China, and there are many versions circulating. Solar terms refer to the 24 solar terms and climate. It is a calendar made in ancient China to express seasonal changes and guide farming. It is the crystallization of the long-term experience and wisdom of the ancient working people in China.

Festival: Spring rains shake the valley, summer is full and summer is hot. Autumn dew, autumn frost, little snow in winter and cold in winter. The first half of the year is June 2 1 day, and the second half is August 23. The dates of the two festivals are fixed every month, with a maximum difference of one or two days.