In which season does the Frost Descent solar term fall? Explanation on how to calculate the date of Frost Descent!

In which season does the Frost Descent solar term fall?

— —The Frost Descent solar term falls between October 22nd and 24th of the Gregorian calendar every year, which is still in autumn. It is the last solar term in autumn, a solar term that reflects temperature changes. It is the transition from autumn to winter, which means winter is about to come.
Brief Introduction to the Frost Descent Solar Term:
——The ancient book “Explanation of the Twenty-Four Solar Terms” says: “When the air is cold, frost falls, and the yin begins to condense.” It can be seen that “frost falls” means that the weather is gradually getting colder and the yin energy begins to condense. After the Frost Descent solar term, cold air often invades, causing the temperature to drop sharply and the temperature difference between day and night to change greatly.
Frost Descent - Written Records
——"Yi Zhou Shu·Zhou Yue" says: "The middle solar terms of the third month of autumn are: End of Heat, Autumnal Equinox, and Frost Descent."
—— "Guoyu·Zhouyuzhong": "Fire appears and breeze arrives first, so people should be prepared for the cold." Wei Zhao of the Wu Dynasty in the Three Kingdoms period commented: "It means that after the frost falls, the breeze arrives first, so people should be prepared for the cold."
——Wei Wei, The East, Part I, Chapter 15: "In terms of solar terms, it's not even the Frost Descent yet, but we've already had several frosts here."

Explanation of the method for calculating the date of Frost Descent