国外市场经济国家的国有和民间投资主体存在着许多不同,其相应的运行机制也不一样。下面拟从投资主体角度探讨我国投资体制的改革。 There are many differences between the state-owned and non-state investment entities in foreign market economy countries and their corresponding operational mechanisms are different. The following is intended to explore the reform of China’s investment system from the perspective of investors.