Abstract
The information and communication industry is the basic industry for constructing national information and providing network and information services. As the most active, widely used and influential technology field in the world, network information technology is an important foundation and key support for economic and social development, with a strategic and pioneering position. With the rapid development of the Internet, the Internet of Things, cloud computing, big data, artificial intelligence and other technologies, the content of the information and communications industry has been constantly enriched, extending from traditional telecommunications and Internet services to new forms of business such as the Internet of Things. At present, 10 everything is connected and information is exchanged. The Internet has increasingly become the basis and platform for people's production and life, which has greatly improved people's cognition of the world.