on the basis of systematic examination to the policy system of private medical institutions, this paper summarize the current situation and main problems of the policy system, including basic concepts, related issues a-bout the non-state owned enterprise management, important policies about the non-profit medical institutions, the ab-sence of some main policies. To solve these problems, this paper puts forward specific suggestions, such as to speed up the legislation, to make standards of non-profit medical institutions judging and qualification of exempt from tax in details, to construct the reasonable return system for the investors, to extend the tax holidays for the profit-making medical institutions, to make sure private medical institutions have equitable access to qualification in pilot hospital of healthcare insurance, to improve the transformation mechanism between Non-profit and profit-making institutions, to formulate specific measures.