According to the analysis of the present condition of rural families income,the influence of population on rural family income was estimated by virtue of related data.

Analysis of effect of education background of Ejin Horo Banner on rural labor household income——A case study of Ejin Horo Banner in Inner Mongolia Autonomous Region;

The household income difference in rural Henan Province is studied by using relative income and absolute income analysis.

This paper analyses the characteristic of children education investment of Tianjin city household in the two points of view: the educated phase and household income rank,then discusses the impact factors of education investment and school selection behavior using econometrician model.

However,the investment in education for individual is restricted by the available family income.

Based on the previous study,this paper analyses how the family income affects fertility rate from the view point of economics.

The result shows that there is a significant positive correlation between children\'s achievements on the one hand,and parents\' education level,family income,the number of quality indexes of school on the other.

The research on the income gap among families and socal security in Hangzhou City;

Difference in financial burden for education has been observed between households in city and rural areas as well as between households with children at different school grades and with different income and spending situations.