Are There Really Only Stars in the Sky?

Human civilization has passed a long 5,000 years. I think they should also learn to breed and protect, and stop genocide and destroying containers. Oh, so they have learned cloning technology now? That's okay. Human civilization has passed a long 5,000 years. They can all recognize a little bit of the universe and understand that it is 15 billion years old. Area? ** 5000 An Zhu looked up at the starry sky, and the stars were blinking: "Are there really only stars in the sky?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.