。Cheng Jiaji was a historical figure who did not exist in modern China. Lu Xun's " The True Story of Ah Q " was a famous anti-Japanese novel. It told the story of Ah Q, a low-class figure in Chinese society who was oppressed by the Japanese invaders. It reflected the Chinese people's resistance spirit and indomitable will to survive at that time. This novel was hailed as a classic of modern Chinese literature and had a profound impact on Chinese literature and the world of thought.