Qiu Feng's red face eased the smell of frost. What color is the infinite beauty of blue sky and white clouds?

What you want to ask is what is the beauty of Qiu Feng's red face and blue sky and white clouds? Autumn scenery after first frost.

Maple leaves are red, which belongs to the unique scenery in autumn. The smell of frost refers to the scene after frost, so this poem describes the late autumn after frost.

The end of October is called late autumn, and the lunar calendar is September. In late autumn, the temperature drops sharply, and it is not far from winter, which is the frequent season of influenza. Moreover, in late autumn, most crops have been harvested, and this is a truly desolate world.