Starting from Zero as a Reionics

The beginning of the book is very unique (I think of the description of the environment at the beginning of Notre Dame de Paris to reflect the social outlook), but it also inherits the shortcomings of similar descriptions (it is too easy to discourage people. If you don't know that this is a masterpiece, it will easily make people lose their desire to read, and the length should be controlled). However, the world view at the beginning is very interesting, and the overall flaws are not concealed.