2. "Mulan Poetry" is a folk song of the Northern Dynasties in China, and Guo Maoqian's Yuefu poetry collection is included in "Song of Cross Blowing and Song of Drum Horn Cross Blowing". This is a long narrative poem, which tells the story of a girl named Mulan who disguised herself as a man, joined the army for her father, made meritorious deeds on the battlefield, refused to be an official after returning to North Korea, and just wanted to go home and reunite.
3. Kouji is an essay by Lin Sihuan, a writer in Qing Dynasty. This article is about a wonderful ventriloquism performance, in which the performer vividly simulates a set of rhythmic and continuous life scenes with different voices.
4. Upper Zhong Yong is an essay by Wang Anshi, a writer in the Northern Song Dynasty. This article tells the story of a prodigy named "Fang Zhongyong" in Jinxi, Jiangxi Province, who was reduced to an ordinary person because his father refused to let him study, and was used as a tool to make money by his father.
5. Sun Quan's "Encouraging Learning" is selected from the narrative of Sima Guang, a politician and historian in the Northern Song Dynasty. The title of the article was added by later generations. This article not only tells the story of Monroe's learning under Sun Quan's persuasion, but also makes great progress later.