Intelligent terminal is the gateway to the digital world and one of the important forces to promote the development of digital economy. Now under the influence of multiple factors such as policy guidance，technological iteration and increasing demand，the new trend of the development of intelligent terminals is including the popularization of 5G mobile phones，the diversification of 5G terminal products，the opening ecosystem and the high-end industry of 5G terminals. The “Stay-at-home Economy” following COVID-19 has changed the social pattern of interpersonal communication and spawned the “Contactless Economy”，breaking the boundaries of intelligent media，medical care and education and generating new profit. As intelligent end users using more and more 5G terminals，the digital gap has evolved from the Internet access to the skill and usage. In this point of view，the segmentation of the audience，increasing the supply of talents and information security issues must be solved urgently.