The virtual world's life was related to reality. For example, the following examples could be used: There are many differences between the virtual world and the real world. For example, the objects and scenes in the virtual world can be completely controlled by oneself, but in real life, they are limited by the laws of physics and the level of human technology. The virtual world can provide people with a way to escape from reality. Through free exploration and creation in the virtual world, people can temporarily get rid of the pressure and troubles in life and obtain a temporary relaxation and happiness. Virtual worlds can also provide opportunities for people to make money, such as by participating in games or competitions in virtual worlds, or by creating virtual goods or services. This method did not exist in real life, but it could be achieved in the virtual world. There were still many connections and interactions between the virtual world and the real world. For example, virtual goods and services in the virtual world could be transformed into real goods and services in real life, bringing practical value to humans. The social interaction in the virtual world can also be transformed into real social interaction in real life, such as through social media and online chat rooms. Life in the virtual world was related to reality, but there were also many differences. The virtual world could provide people with a way to escape from reality, but they also needed to pay attention to the risks and safety issues in the virtual world.