Ye Wan Collection is the first Japanese song collection, which is equivalent to the position of The Book of Songs in the history of China literature. The famous poets in The Collection of Ye Wan include persimmon himself, Ma Lu, escort, Noguchi Yong and his son, the most important of which is Yiliang on the mountain. His masterpiece "Song of Questions and Answers about Poverty" opened up a new field reflecting the life of the lower class.
See P322 for the answer analysis.
Knowledge points of this topic: an overview of oriental medieval literature,