24 solar terms Beginning of Autumn mobile wallpaper

Beginning of Autumn is the 13th solar term among the twenty-four solar terms."Autumn" means the end of summer and the beginning of autumn.At the beginning of autumn, the sycamore trees begin to lose their leaves, hence the idiom "falling leaves tell us about autumn".Autumn is a transitional season when the weather turns from hot to cool, and then from cool to cold. Beginning of Autumn is the first solar term of autumn.