What kind of feelings does Yetang's "Dragonflies Go Up and Down Fish" express?

The poem takes the "wild pond" as the description object, and the poem "Dragonflies catch fish and things" shows the author's carefree, self-returning, yearning for nature and free and leisurely life. This topic comes from the 20 12 Chinese test paper for the senior high school entrance examination in Jiaxing, Zhejiang. /view/c94bd060f5335a8102d2206f.html This link has the analysis of this paper.