Everything has become a bargaining chip, and I'm not afraid to lose anything anymore. A day's work and life are executed by programs. Wake up in the soft music in the morning, press a key, the curtains will automatically open, the sun will slowly shine in, and the telescopic wall will open. The washing supplies are ready. When you clean up, I input instructions, and the intelligent robot will help you make breakfast. Then I will sit at the table and enjoy myself. Use voice control to get in and out, sit in an unmanned car and close your eyes for a while. You can get in by brushing your face at work. You just need to input the instructions, and everything will go in an orderly way. At that time, people only needed to monitor and maintain intelligent systems, and they didn't need to do anything else at all. Students also don't need to go to school for distance video teaching. Homework is done directly on the internet, and the system automatically judges it.