Introduction to Drawing the Souls of the Chinese People: During the May 4th New Culture Movement, Lu Xun took the lead in painting "the souls of the Chinese people" with the purpose of "building people," ideals, and establishing a "people's country." He wrote novels such as "Diary of a Madman", "Kong Yiji", "Medicine" and "The True Story of Ah Q" in vernacular, ushering in a new era of Chinese literature.