美国、日本和欧洲的信息服务业发展已经历了十几年历史，它们的信息服务业结构是由于市场的需求，政府的推动，经过市场经济的调节而逐步形成，因而，这些发达国家信息服务业的分类是具有参考作用的。它们对于信息服务业规律具有一定的体现，并代表着一种国际趋势。而我国由于 The development of the information service industry in the United States, Japan and Europe has undergone a history of over ten years. The structure of their information service industry is due to the demand of the market, the government’s promotion and the gradual formation of the market economy. Therefore, these developed countries’ information services Industry classification is a reference. They have a certain embodiment of the law of the information service industry and represent an international trend. And because of our country