北京大学厉以宁教授不久前在一次座谈会上说“股份制是实现政企分开的重要途径。政企不分是我国传统经济体制的基本特征之一,商品经济的发展是同政企不分这种状况直接冲突的。政企不分是导致企业不能自主经营、自负盈亏的重要原因,也是阻碍市场完善化的重要原因。这个问题不解决,我们就无法在经济改革的道路上迈开大步。承包制是企业改革 Professor Li Yining of Beijing University recently said at a forum that “joint-stock system is an important way to realize the separation of government and enterprises. The separation of government and enterprises is one of the basic characteristics of China’s traditional economic system. The development of commodity economy is not the same as that of government and enterprises. The situation is directly in conflict with government and enterprises, which is an important reason that causes companies to not be able to operate independently and assume their own profits and losses, as well as an important reason to hinder the perfection of the market.If this problem is not solved, we will not be able to make big strides in the path of economic reform. Contracting system is enterprise reform