A woman in Henan has not slept for 40 years, and after 48 hours of monitoring by experts, the truth has finally been revealed

A woman in Henan has not slept for 40 years, and after 48 hours of monitoring by experts, the truth has finally been revealed

followOld FishEditor | Shen ChenHow long can a person stay up? In 2008, "Approaching Science" told people a very shocking answer. A woman named Li Zhanying from Laozhangzhuang Village, Zhongmu County, Henan Province, had never closed her eyes to sleep in the past 40 years...