本文从理论和实践两个角度,分析了电子商务与传统的企业信息化之间的辩证关系,指出了二者所代表的大量生产与大量客户化的管理理念的变化以及在理论发展上的趋同性,并阐述了二者在具体实践中所表现出的信息共享与信息交易的技术差异,以及自内向外和自外向内两种建设道路的差异性与互补性。 This paper analyzes the dialectical relationship between e-commerce and traditional enterprise informatization from two aspects of theory and practice, and points out the change of mass production and mass customization of management ideas represented by the two and the convergence in theoretical development And expounds the technical differences between the information sharing and information exchange between the two in their concrete practice as well as the differences and complementarities between the two types of construction road from the inside out and from the outside to the inside.