Information service industry is a specialized industrial complex that uses modern science and technology such as computers and communication networks to produce, collect, process, process, store, transmit, retrieve and utilize information, and provide services for the society with information products. It refers to the socio-economic behavior of service providers to help information users solve problems with unique strategies and contents. Judging from the nature of workers' labor, this kind of behavior includes production behavior, management behavior and service behavior. Information service industry is the key to realize commercialization, marketization, socialization and specialization of information resources development and utilization. Mainly divided into three categories: information transmission service industry; IT service industry (information technology service industry); Information resource industry (mainly information content industry).
Information services include system integration (Microsoft's windows system), value-added network services (online games, Taobao) and database services (large enterprise databases, Kingsoft Express, etc.). ), consulting services (* * consulting), maintenance training (computer training school), electronic publishing (* * * newspaper electronic version), exhibition (* * exhibition) and other businesses.