Twenty-four solar terms, what is frugality and what is anger?

The twenty-four solar terms are divided into twelve solar terms (solar terms) and twelve qi (qi). There is a difference between a festival and a festival every month. A holiday is the beginning of a month, and the last day of anger is the end of a month.

Festivals: beginning of spring, Jingzhe, Qingming, Changxia, Mangzhong, Xiaoshu, beginning of autumn, Bailu, Hanlu, beginning of winter, heavy snow and slight cold;

Qi: Rain, vernal equinox, Grain Rain, Xiaoman, summer, heat, heat, autumnal equinox, first frost, light snow, winter and severe cold.

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