Qianlong Emperor
Burning of books and modification of texts

Some 2,300 works were listed for total suppression and another 350 for partial suppression. The aim was to destroy the writings that were anti-Qing or rebellious, that insulted previous "barbarian" dynasties, or that dealt with frontier or defence problems. The full editing of the Complete Library of the Four Treasuries was completed in about ten years; during these ten years, 3,100 titles (or works), about 150,000 copies of books were either burnt or banned. Of those volumes that had been categorised into the Complete Library of the Four Treasuries, many were subjected to deletion and modification. Books published during the Ming dynasty suffered the greatest damage.

The authority would judge any single character or any single sentence's neutrality; if the authority had decided these words, or sentence, were derogatory or cynical towards the rulers, then persecution would begin. In the Qianlong Emperor's time, there were 53 cases of Literary Inquisition, resulting in the victims executed by beheading or slow slicing (lingchi), or having their corpses mutilated (if they were already dead).
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