Researchers of Jilin University in Changchun, capital of northeast China's Jilin Province, analyze brain organs distilled from the skull of the hostess of the Laoshan tomb in Beijing dating back to the Han Dynasty (206 BC-220 AD) Dec. 24, 2002.
The Borderland Archaeology Research Center of Jilin University implemented China's first antiquity DNA research on the remains of the hostess by the latest molecular biologic means.
(Xinhua News Agency December 27, 2002)
