What is the purpose of quoting Du Fu's poems in the selected article? 3. Wen Yiduo

The article "Mr. Wen Yiduo's Sayings and Doings" quotes Du Fu's allusion of "not combing his hair for a month" in his later years. The purpose is to show that Mr. Wen Yiduo's concentration on academic research far exceeds his focus on academic research. The degree of attention paid to his diet and daily life is considered to be comparable to that of famous scholars in ancient literature.

Introduction to the work:

This article is selected from the "People's Daily" on February 12, 1980. It was written by Zang Kejia, a "peasant poet". It was originally called "Speaking and Writing - Fragments of Mr. Wen Yiduo's words and deeds". When it was selected as a junior high school textbook, the name was changed with the consent of the author. This article is not a biography, but it narrates the main deeds of Mr. Wen Yiduo, shows his noble character, and highly praises his revolutionary spirit.

About the author:

Zang Kejia (1905.10.08~2004.02.05), Han nationality. A native of Zhucheng, Weifang City, Shandong Province, he used to be named Zang Yuanwang and pen names Shaoquan and He Jia. He was a disciple of the poet Mr. Wen Yiduo. Known as the "peasant poet". An outstanding poet in modern times, a famous writer and editor, a loyal patriot, a member of the China Democratic League, the president of the Chinese Poetry Society, the honorary president of the China Mao Zedong Poetry Research Society, and the honorary president of the Chinese Writing Society. Comrade Zang Kejia passed away in Beijing on February 5, 2004 at the age of 99 due to ineffective treatment. His main representative works include "Refugees" and "Some People". His poetry collections include: "The Black Hand of Sin", "Song of the Soil", and "Bird of Dawn". Long poem: "Portrait of Myself" etc. He became famous in 1932 with his article "Old Horse".