Where did the sweeper "singer" of alien civilization come from in the novel Three-body?

In Liu's science fiction "Three-body" series,? Singer? The singers who appeared in the "Three-body, Three-death and Eternal Life" came from alien race civilization, and the civilization degree of their race was much higher than that of the earth. Singh refers not to a person, but to an alien civilization. Because of what? Singer? Civilization has no relevant information, and singing is its hobby, so according to? Singer? As the name of this civilization.

In' 66? Singer? Civilization wants to end human civilization, but it is puzzling that the solar system was hit by two-phase foil before this. A lot of trisomy fans think? Singer? Civilization is in the middle and upper reaches of the cosmic civilization, and there must be a more advanced civilization on it, while the earth and the three-body are relatively backward primitive civilizations. The singer's fighting ability is equivalent to that of a galaxy, and he can sail in all visible areas of the universe. The biggest weapon is to use the laws of the universe itself.

As a science fiction work, "Three-body" is undoubtedly successful, and Liu used his imagination that ordinary people can easily understand. The whole universe is vividly presented to book fans. This book is full of fantasy and sense of science and technology, and Liu's knowledge of cosmic science is also very rich. The story of this book is not slow and readable. The stories are interlocking and echo each other. The suspense is big and the story is strong.

Reading three-body series novels not only makes people immerse themselves in the vast universe and lament the collision of various civilizations, but also makes people realize their smallness. At the same time, this work is also very literary. Let many people who don't like reading literature read it with relish. The wonder of this book is that it can make readers sing, and the sterilizer is in the vastness of the universe. This book is not covered with science fiction, telling some ordinary stories, grasping the core of science fiction, and making the whole book full of futuristic feeling.