Widow Qing
Widow Qing was a Chinese businesswoman.
She belonged to the family who controlled the cinnabar mines in Changshou, which she managed herself as a widow. She is foremost known in history for her good business relationship to emperor Qin Shi Huang, over whom she vielded a great deal of influence because of their business transactions and her substantial economic power.
She has been the subject of a TV-series in China.