the popularity of the Internet to bring great convenience to the study of life. If a person’s world is divided into two levels, one is the virtual online world, one is the real line of the world.
Internet mechanism from the point of view, is based on the virtual interaction. The age of the Internet is the saying: "no one knows at the other end of the Internet, is a person or a dog". The essence of
this sentence is, if you don’t open information, other people or hidden information system behind the never know who you are. A large number of Internet applications and business models are built on the basis of virtual connections. At that time, the traditional business owners can feel the power of the Internet, but it seems that they can not feel the impact of the Empire on their own line, because the Internet based on the virtual connection can not seize your customers.