Dutai

Dutai

Dutai, the ancient official name, is Shangshu province.

Official name. That is, Shangshu province. In the first year (684) of the reign of Empress Wu Zetian of Tang Dynasty, the house was rebuilt. After 685, it was renamed Wenchang province and Zhongtai. The first year of Zhongzong Shenlong (705) was renamed Shangshu province.