With the popularization of TV and Internet, the era of information explosion is inevitable. The most important way of information communication has developed from the traditional way of literature communication to the way of TV and Internet communication. Given the interactive nature of the Internet on television, in other words, different media such as television and the Internet must become more open no matter what social class you are in, as long as you have a television, you can learn a lot about the world. If you have a computer or a cell phone, you can basically get as much information as you want.