Today's world is "at the cusp of the meta-universe". This statement is not without reason. Under the enthusiasm, the "genius" is excited, the "lunatic" is insane, the big factory squeezes their heads, and the people who eat melons fight to be the king of the stalkers. The end of the world does not seem to be Ushuaia anymore, nor is it no longer an exam editor to be a teacher in Shenzhen. "Realistic trendy products" give way. At present, the wind in the meta-universe is getting stronger a...