精选优质文档-倾情为你奉上E-commerce refers to the business activities centered on the information network technology. Can also be understood as the Internet (Internet), the Intranet (Intranet) and value-added Network (VAN, Value Added Network) on trading activities by way of electronic trading and relevant service activities, is the traditional commercial activity each link of the electronic and Network. Here is a look at the definition of e-commerce, and welcome to read!The definition of e-commerce