Fiscal Expenditure,Economic Growth and Poverty in the Countryside——Based on the Time Series Data From 1990 to 2008

This paper uses the time series data from 1990to 2008in order to test the impact of public finance expenditure on rural economic growth,absolute poverty and relative poverty.The results show that the marginal effect has big differences between different government public expenditure.The effect of rural education and health expenditure on rural absolute and relative poverty is significant,and so are agricultural science and three technology spending.Meanwhile special help-the-poor funds only have a positive effect on the absolute poverty.Accordingly,we put forward the corresponding policy suggestions.