Information technology has brought many changes to today's society

Information technology has brought many changes to today's society, including: 1) globalization: people can cross the boundaries of time and space, and videoconferencing has become possible; 2) virtual socialization: the emergence of social media has enabled people to communicate with each other without having to leave their homes; 3) mobile technology: the development of smartphones and tablets has enabled people to access information anytime and anywhere; 4) digitization: more and more information is being digitized, thus making it easier to disseminate and access; 5) Intelligence: the development of artificial intelligence technology has made machines smarter and can do some heavy work automatically.