Is the digitization of the real world? Or the actualization of the digital world? Although 2021 is called the first year of the Metaverse, it did not fly into the homes of ordinary people. The concept is red, it is really red, but for the "universe" to land, I am afraid that no one can tell the best landing point. Microsoft embraces games for US$68.7 billion, ByteDance and Tencent bid for 9 billion yuan for Pico, Mata loses US$10 billion for this, NVIDIA "changes" to engage in infrastructure,...