The relationship between social economy and people's livelihood, medical and health aspects, involving thousands of families, is an important basis and factors of ensuring social stability and maintain social Medical service is a public product, the nature of it should be the main expenditure of public finance, the government should bear the burden of providing medical and health services, undertake important In recent years, with the increasing demand for health is more and more big, medical and health services received extensive attention of the society, has become a hot social issue of public This article from the perspective of public expenditure, discusses the status quo and problems of China's fiscal health investment, analysis of its causes, and puts forward some feasible