提出网络信息经济负外部性的理念,采用比较分析和规范性分析等研究方法,对网络信息经济负外部性的基本现象、基本特征、形成原因、对市场和社会的消极后果等进行较为深入的研究,并初步提出矫正网络信息经济负外部性的基本路径,旨在为治理网络信息经济的负外部性提供具有实质意义的理论参考。 This paper puts forward the concept of negative externality of network information economy and adopts the comparative analysis and normative analysis methods to study the basic phenomena, basic characteristics, causes of negative externality of network information economy, and the negative consequences of the market and society Research, and initially put forward the basic path to correct the negative externality of the network information economy, aimed at providing substantive theoretical reference for the negative externality of the network information economy.