This word comes from Appreciation of China's Poetry published by Hubei Senior High School People's Education Edition.

"The Return of the High Ancestor" is a divertimento by Sui, a Sanqu composer in the Yuan Dynasty, with the tune of whistle. The whole song borrows the tone of a villager and exposes the hypocrisy and absurdity of "the respect of the emperor". The production of this divertimento is novel and unique, revealing the essence by means of contrast, with strong comedy and irony. The language is lively, colloquial, and the characters are vivid, with the style of comics and unofficial history.

The Return of Emperor Gaozu describes what the villagers saw when Emperor Gaozu Liu Bang returned to his hometown. With his unique artistic conception and humorous description, he boldly exposed and mercilessly satirized the feudal supreme ruler. The ideological significance of divertimento lies in two aspects: 1, exposing and satirizing the feudal supreme ruler. The author is in an age of dignity. He didn't write the grand occasion of Jia Weihai Xi of Emperor Gaozu from the perspective of eulogy, but mocked Liu Bang's posturing and arrogance through what he saw and heard from a farmer who was related to his past, and exposed Liu Bang's rogue nature and rogue old base areas. 2. The anti-feudal theme of The Return of Gaozu is also aimed at the social reality of the Yuan Dynasty. Through historical events, the divertimento reflects the reality that the hierarchical system in Yuan Dynasty was strict, the ruling class was blessed by power, local villages were only dependent on Nuo Nuo, and officials were very important. Therefore, it not only writes about historical events, but also closely targets and satirizes the reality of the Yuan Dynasty.