)–265 BC), also known as Mi Bazi (羋八子), was the first queen dowager in Chinese history.
She held the rank 'bazi' in King Huiwen's harem, so she was also called Mi Bazi.
Mi Bazi became Queen Dowager Xuan and regent for King Zhaoxiang (who hadn't come of age), with assistance from Wei Ran.
King Zhaoxiang then stripped Queen Dowager Xuan of her power, exiled the "Four Nobles" from the capital, and appointed Fan Ju to be Chancellor of Qin in place of Wei Ran.
[4] Queen Dowager Xuan died in 265 BC and was buried at Mount Li.