引言在网络时代,谁都在说电子商务,对于企业的销售模型,对于它们的采购,在这些环节里,哪些可以利用网络,哪些可以开展电子商务,企业未必是很清楚。实际上电子商务并不能完全取代中国传统企业的运作模型,那么什么样的企业适合使用电子商务的模型,这就是一个首要的问题。对于企业来说,企业不是无限制可以投钱。企业投入跟产出一定成正比。如 Introduction In the Internet age, everyone is talking about e-commerce, for the business model of sales for their procurement, in which areas, which can use the Internet, which can carry out e-commerce, companies may not be very clear. In fact, e-commerce does not completely replace the operation model of traditional Chinese enterprises. So what kind of enterprises are suitable for using the model of e-commerce? This is a primary issue. For businesses, companies can not vote unlimited. Business input and output must be proportional to. Such as