What does the pronunciation of four seasons and eight stanzas mean? Interpretation and source of words

Interpretation: four seasons: refers to the four seasons of spring, summer, autumn and winter; Eight solar terms: beginning of spring, vernal equinox, long summer, summer solstice, beginning of autumn, autumnal equinox, beginning of winter and winter solstice. Generally refers to the solar terms throughout the year.

Extinction: Tang? The first volume of General Ma's Yilin quoted the son of Sui Dynasty: "Ghosts and gods are four seasons and eight festivals to discipline people." Don? Du Fu's "Four Brothers Short Song" poem: "Four seasons and eight festivals, still polite, women worship brothers, wives and men worship brothers."

Example: None