Fertility varies by gender wise education

Different impact of father and mother education existed in fertility that means education of father preferred different family size and mother education preferred different family size.

父与母的教育对生育率的影响存在差异，换言之，父亲的教育倾向于偏好不同的家庭规模，而母亲的教育则倾向于偏好不同的家庭规模。