路本来是没有的,人走多了便成为道路,成为交通,进而成为现代的通讯。话本来是没有的,人讲多了便成为语言,成为文字,进而成为先进的文化。道路、交通、通讯这一系列和语言、文字、文化这一系列的息息相关.根源于两者都是信息体系的两个最主要的组成部份。前者是信息的传送,后者是信息的表达。而当信息实现了数码化之后,这两个系列的不断改善,就成为信息网络化流畅和安全运作的必不可少的保证。也就是说,如果信息网络体系没有一个可靠的通讯网络,或者代表语 Roads are not, people go more roads, become traffic, and then become a modern communications. Words are not, people speak more become language, as text, and then become an advanced culture. The series of roads, traffic and communications are closely related to the series of languages, languages ​​and cultures, which are rooted in the fact that they are the two most important components of the information system. The former is the transmission of information, the latter is the expression of information. When the information has been digitized, the continuous improvement of these two series has become an indispensable guarantee for the smooth and safe operation of information networks. In other words, if the information network system does not have a reliable communication network, or the representative language