Zhou Peiyuan has four daughters. The eldest daughter, Zhou Rumei, died when his youngest daughter, Xie Lan, was less than 12 years old. The third daughter, Zhou Ruling, is a well-known nuclear medicine expert in my country and a Ph.D. in biology. The youngest daughter, Zhou Rubing, is the original The deputy director of the China Science and Academic Center, and also serves as the secretary-general of the Zhou Peiyuan Foundation, managing the foundation.