How to evaluate the novel Time Shift?

In fact, I think Liu's short stories are more shocking than novels. Short stories have no restrictions on the development of stories and broaden their horizons. Some things that I dare not think about have become possible.

Back in time, the mirror lost its privacy, and people became an ornamental micro-world. They gave their lives for their ideals. Mountains are not only stones, but also sea water, which can form an invisible world of mountains. Humans have unlimited scientific and technological knowledge, as well as low-temperature works of art made of the whole ocean. At the end of the micro world is the macro world.

Different from the grand narrative of Three-body, Time Migration is a collection of many short stories, and Liu's beautiful scientific imagination and magnificent art of life are handy and incisive.

It's like being reduced to an atom Floating in the universe. Wandering around. Look at the story of this planet and the destruction of that civilization.

Personally, I think Back in Time is one of the works closest to Liu Fengfeng.