What are the solar terms behind the autumnal equinox? What are the solar terms behind the autumnal equinox?

1, after the autumnal equinox is the cold dew solar term. Cold dew is the seventeenth of the twenty-four solar terms. The arrival of the cold dew solar terms marks the change from cold to cold in autumn.

2. On the day of cold dew, the dew was radiant with cold light, so the ancients called it "cold dew". In ancient times, cold dew was used as a symbol of cold weather. Cold dew is also the penultimate solar term in autumn, so we should pay attention to cold protection and avoid being hurt by cold air.