“Meta universe” is a virtual world linked and created by scientific and technological means, which maps and interacts with the real world. It is a digital living space with a new social system. In essence, it is the virtualization and digitization of the real world. It is generally considered to be another wave of innovation with unlimited possibilities after the mobile Internet. “Metauniverse has broad space and great potential, and has become an important support and key track for the devel...