Why is it an egg? So what if it's a bird? Labor and capital used to be human beings too!
As a bird, and as a flightless bird, Zhao Xiaoshao followed the principle that if I can't fly, you can't fly, so he took his friends and started his twisted path of evolution.
In the name of a friend, Mr. Xiaoshao, who made a black-hearted birdcage and successfully rose to the top, said: Ahem, those are none of the things!