1, Poetry: However, as long as China keeps our friendship, heaven will remain our neighbor. -Don. Wang Bo "sent Du Shaofu to Zhou Shu"

2. Article: From Baicaoyuan to San Tan Yin Yue-Lu Xun.

3. Famous aphorism: True sympathy is asked when you are sad, not when you are happy. -Bing Xin.

4. Idiom allusion: The idiom "high mountains and flowing water" refers to the difficulty in finding a bosom friend or the cleverness in answering music. It comes from the version recorded in Liezi Tang Wen that Yu Boya is good at playing the piano and Zhong Ziqi is good at listening to sounds and distinguishing meanings.

5, saying: Lu Yao knows horsepower, and people will see people for a long time.