Project Traceback

First level civilization: planetary civilization This civilization has the ability to mine and utilize almost all the energy and energy on its planet. The level of science and technology is at least as high as genetic technology and nanotechnology, and nuclear fusion energy is widely used. Second level civilization: stellar civilization Civilizations at this level have been able to build devices similar to "Dyson spheres" to perfectly collect stellar energy. Intelligent creatures at this stage basically have no energy crisis. Third level civilization: galaxy civilization Civilizations at this level have fully realized travel between star systems and can establish colonies in suitable star systems. There must be technological means that can surpass the speed of light barrier. Wormholes or space channels, space curvature engines and super-light speeds will be the most basic technologies. Star destroyers and void engines are commonplace.

Hahaha, I may be an outlier

Didn't I just say that the content at the back is better, but the foreshadowing at the front is too long.

A review of Chapter 1, The Beginning, of "The Traceability Project" written by Bai Huashu.

Your book **Fei Lu, stop writing it