对三类项目投资划分的深层思考汤保全我国的投资体制改革取得了很大进展。但是离社会主义市场经济体制的要求还相差甚远。问题的症结之一是如何将竞争性项目、基础性项目和社会公益性项目这三类投资的划分具体化，并与国有企事业的改革联系起来。这确实是当前进入攻坚阶段... Deep Thinking on the Division of Investment in Three Types of Projects Tang Baoquan Great progress has been made in the reform of China’s investment system. However, it still lags far behind the requirements of the socialist market economic system. One of the crux of the problem is how to define the division of the three types of investment in competitive projects, basic projects and social welfare projects, and link it with the reform of state-owned enterprises. This is indeed the moment to enter the crucial stage ...