What kind of article is Dujiangyan written by Yu?

Yu's Dujiangyan compares Dujiangyan with the Great Wall from three aspects: architectural function, historical significance and symbolic significance.

The significance is to show Dujiangyan's low-key and practical to show its greatness, while the Great Wall has become a negative contrast object.

Dujiangyan expresses his feelings about pottery from the complementary relationship between man and water through the author's own experience of visiting Dujiangyan: "It seems that man is managing water;" In fact, it is a person who understands, adapts to and listens to water. Only in this way can heaven and man be United, selfless and immortal. This is the Tao. "

Extended data:

In this article, the author describes the spectacular Dujiangyan water conservancy project and highly praises Li Bing and his son's actions of building water conservancy and benefiting the people.

The full text is divided into four parts: the first part compares Dujiangyan with the Great Wall; The second part is about the spectacular Dujiangyan. The third part is about Li Bing and his son who benefit the people. The fourth part is about Hengjiang Cable Bridge and Erwang Temple.

Baidu encyclopedia-Dujiangyan