Persimmons. [Photo by Cao Zhonghong/Asianewsphoto]

Frosty autumn

Frost consists of white ice crystals of frozen water vapor near the ground. During Frost's Descent, frost begins to appear. But in the lower reaches of the Yellow River region, frost first appears in late October or early November. As Frost's Descent comes, the world is filled with the atmosphere of late autumn.

Eating persimmons

Eating persimmons during Frost's Descent can help people resist the cold and protect their bones. In the countryside, people believe that their lips will crack if they don't eat persimmons during this period.