These years the "three dimensional rural issues" expressed as the low developing speed of agricultural industry， the heavy burden of farmers， the serious social problem in rural area ， though the causes of these issues could be various， but the shortage of public goods is definitely a very important aspect. This makes me arrange the supply of rural public goods and services scientifically and find new paths in rural public finance needs unequivocal supplier of rural public goods and services from the perspective of public finance.