2. Dong Zhongshu "ousted a hundred schools of thought and respected Confucianism alone"
3. The literary inquisition in the Qing Dynasty (spread to the books of the previous dynasty)
4. When the British and French allied forces invaded modern China, they plundered Yuanmingyuan, causing indirect damage (such as burning, tearing up, or being taken out of the palace by the father-in-law and maids). ) to many books and documents.
5. When the national treasure of the Forbidden City in War of Resistance against Japanese Aggression moved,