Wuzi Nursery and Xiawuzi Nursery in Xiazhou Village, Zhou Xia District, Ruijin City, Jiangxi Province. According to the answers to the questions about the history of preschool education at home and abroad, the earliest nurseries established in the old areas of China are the upper-class nurseries and the lower-class nurseries in Xiazhou Village, Zhouxia District, Ruijin, Jiangxi. Nursery is a place specially used to take care of and cultivate the living ability of infants, and it also refers to a room or place where children are temporarily looked after by trained service personnel in public places because their parents are absent.