电子商务是建立在全球覆盖面最大、用户最多、运行成本最低(国内由于电信垄断,网络资费虽有所下调但还居高不下)、开放网络结构的因特网(Internet)上的(当然,如不采取措施,该网的安全性也是最差的)。近年来,全球电子商务和因特网均发生爆炸性增长。在国内,因特网用户今年年初 E-commerce is based on the Internet, which has the largest network coverage, the largest number of users and the lowest operating costs (although the domestic telecommunications monopoly has been reduced due to the telecommunication monopoly), and opening up the network structure (of course, Measure, the safety of the network is also the worst). In recent years, the global e-commerce and the Internet have exploded. In the country, Internet users early this year