(This story is purely fictional)
There is a famous pear orchard in that Jiangnan water town called Guo's Pear Orchard. Its class leader Guo Xu grew up in a Liyuan family. When he was young, he went to Peking alone to study under his teacher. After returning to his hometown in middle age, he accepted a disciple and sang countless operas throughout his life.
Purpose: To promote Peking Opera