Things are connected, everything is connected. Examples are followed.

Smart transportation: once you get on the bus, the car will automatically remind you that your RFID key is in the car. Then, the smart social map software will automatically pop out, automatically provide the latest traffic and choose the best route for you, depending on your choice. Then the car will take you to your destination at the safest and most appropriate speed. In case of an accident, the airbag in the car will automatically pop up and automatically call the alarm. If there is any need, it will automatically notify your family and boss.

Smart home: when you wake up, the hot meal is ready, the water in the basin is already the most suitable temperature, the memo has already appeared on your smart bracelet. When you eat at the dinner table, the TV or other things will automatically open for you to broadcast today's weather and news. Shoes and clothes pop up when you go out.

Smart city: when an accident or accident occurs in a certain place, it will automatically report to the police. If it is a natural disaster, it will automatically remind the crowd to evacuate.