The live broadcast room is far away. Because Bi Li, Bi Li is a highly concentrated cultural community and video platform for the younger generation in China. Guo, the stage name, is the founder of Xinli International Etiquette School, the founder of body etiquette, the deputy secretary-general of Beijing Bodybuilding Association, the judge of international bodybuilding, the senior trainer of international etiquette, and invited by CCTV.