The New Fourth Army surrendered a cannon to the Japanese invaders. The Japanese wrote a letter requesting its return. Wang Bicheng’s reply was too domineering.
A strange case from the Qing Dynasty: A man committed adultery with his sister-in-law, but his wife caught him red-handed. The director said, "If you catch an adulterer, you must catch both."
Dorgon issued the "hair-shaving order", but it was actually proposed by the Han people? It triggered a massacre that killed and injured nearly 100,000 people.