Taobao used to be the synonym of e-commerce. Until now, in the age that e-commerce is prevailing, Taobao still occupies the mainstream position of the C2C market. However, in the B2C sector of the e-commerce market, there is a unique landscape which has an opposite developing tendency with the C2C market. Because enterprise website building has gradually become the essential tool for opening up the network territory in the Internet era.