Abstract: Objective To investigate the status of neuropsychological development of children aged 3-6 and explore the correlationbetween the neuropsychological development of the children and their family foster conditions.Methods A total of 401 children aged 3-6 years who received admission examination for kindergarten in Fangshan district maternal and children's health care hospital were recruited.All of the children were evaluated by neuropsychology development examination table and investigatedby the Urban 3-6-year-old Children Family Rearing Environment Scale.Results Ignore, or interferenceor penaltywasrelated to the score of gross motorof children.Except diversity of the activities and games participation, the other factors were positively correlated with fine motorof children.Language, cognitive information, emotional warmth, self-expression, social adaptation and self-government were positively correlated with the language of children.Except atmosphere, the other factors were positively correlated withsocial competence of children (P<0.05).Conclusion There is correlation between the children's neuropsychology development andtheir family foster conditions.It is benefit to create a good foster condition for the development of Children's neuropsychology.