南京市实施体制创新与技术创新的“442”模式,取得了较好的效果。在开展国有企业体制创新过程中,它是符合市场经济运行规律又充分发挥政府的宏观调控作用的典型之一。 “442”模式,核心是从产权制度创新入手,建立符合市场经济规律的 Nanjing City, the implementation of system innovation and technological innovation “442” model, and achieved good results. In the course of carrying out the system innovation of state-owned enterprises, it is one of the typical examples of the government's macroeconomic regulation and control that is in line with the law of market economy and government. “442” model, the core is to start from the innovation of property rights system to establish in line with the laws of the market economy