Chinese characters of Empress Wu

Alternative Hanzi created by Wu Zhao

The Chinese characters of Empress Wu, or the Zetian characters, are Chinese characters introduced by Empress Wu Zetian, the only empress regnant in the history of China, in order to demonstrate her power. The characters were not created by the Empress herself, but were suggested by an official named Zong Qinke, the son of one of her cousins, in December, 689 AD. The number of characters varies between 12, 17, 19, or 30. Her subjects were forced to use them during her reign, but they fell into disuse immediately after her death, so they help to determine dates of printed materials.

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