On December 20, Tesla CEO Elon Musk reposted a video from Wang Leehom's "Best Place" tour concert in Chengdu on a social media platform, captioning it "Impressive!" This move immediately captured the attention of the international tech community. During the December 18 concert, six Unitree G1 humanoid robots joined the singer and dancers on stage, executing intricate dance routines. Their moves included arm swings, kicks, turns, and synchronized somersaults, all landing smoothly. This marked the world's first-ever group performance by humanoid robots on stage, highlighting significant technical advancements such as 0.1-second action response times and multi-agent collaboration capabilities. Musk's repost further boosted the event's global visibility, with industry experts regarding it as a pivotal moment in the transition of Chinese humanoid robots from technical demonstrations to real-world applications.