What does the poem "Mountain Walk" written by Du Mu, a poet in Tang Dynasty mean?

Original text:

Far away, there are people in Bai Yunsheng.

stop and sit in the maple grove late, and the frost leaves are redder than the February flowers.

Translation:

The winding stone path stretches far to the top of the mountain in late autumn, and there are several families in the place where the white clouds rise.

I stopped the carriage because I like the late autumn scenery of the maple forest. The bright red of the frosted maple leaves is better than that of the February spring flowers.

Extended information:

This poem shows a moving picture of autumn colors of mountains and forests. Mountain roads, people, white clouds and red leaves form a harmonious and unified picture. The scenery configuration is very hierarchical, with white clouds on the sky, people in the clouds, stone paths on the mountains and maple forests in the mountains, which set each other off and shine.

The colors are very bright, white clouds, blue mountains, gray houses and red maple leaves are colorful and harmonious. The whole poem connects the scenes with an oblique stone path, which makes them interrelated and integrated.

if only appreciated as a landscape poem, this poem is of course excellent, while a good poem not only gives people a superficial scene, but also appreciates the deep meaning of the inner layer from its image. "Frost leaves are redder than February flowers" can arouse people's association: after subjective efforts, even in old age, they can be "redder than February flowers". Frost leaves are a red heart of the poet after hard exercise and severe test.