Tailor Insight, the fintech market research organization, recently released a research report “5G Hologram black technology shines at CIIE, WIMI leads AR+AI Hologram communication live broadcast application”. The 5G Hologram display system was used for the first time in the live broadcast of the CIIE. Meanwhile, the exhibits in the exhibition hall were airborne in the form of Hologram images, giving the audience a refreshing experience. The entire Hologram system is composed of cameras, microphones, speakers, and other units placed on site. The virtual data of 3D objects formed is very large. The texture of the piano and the keys during the performance can be clearly displayed. This black technology is based on characteristics of the large bandwidth, as well as the low latency, of 5G.