I read it online in Zhangyue. This is a science fiction novel that deserves to be read carefully and carefully. It is not as fascinating as other novels that can be swallowed whole. The overall feeling is impressed by Da Liu's magnificent fantasy and grand cosmic imagination, and also meditates on the dark, ironic and powerless trend of human nature.

Although it contains a lot of basic knowledge about physics, astronomy, cosmology, etc., it does not hinder my understanding of the entire storyline and details. Among them, what impressed me the most was the first time Logitech woke up after hibernation. Engraved on the stone tablet at the trough is: Give civilization time, not time, and Wade's famous saying: Lose humanity, lose a lot, lose beastliness, lose everything! And the last chapter: everything will pass away, only death will last forever!