中国的经济改革过程,表现为一种制度变迁,即旧的制度安排转变为新的制度安排。不确定性是制度变迁过程中的一个基本特征。从宏观层面来看,目标的体制模式由于受到政府行为不确定性的影响而表 China’s economic reform process, manifested as a system of change, that is, the old institutional arrangements into new institutional arrangements. Uncertainty is a basic feature of institutional change. At the macro level, the institutional model of the target is affected by the uncertainty of the government’s behavior