Trisolaris: You Call This a First-Level Civilization?

The protagonist traveled through time and became his colleague Wu Yue, the fifth wall-facer "Zhang Beihai". He exchanged technology by witnessing famous scenes. The protagonist, who is well versed in ethics, secretly established an organization to accumulate technology and power until the Trisolaran fleet arrived on Earth. Do you call this a first-level civilization? Zhang Beihai leads mankind to gallop through the universe and conquer the universe, and Logic becomes the spiritual leader of the earth. Lin Yun holds China's most powerful cutting-edge weapons and hunts down the Trisolarans. This book adheres to the main lines of "Three-Body Problem" and "Ball Lightning", and keeps the secret behind the scenes. Until the launch of the two-way foil, the main timeline is consistent with the original book. It will secretly make up for the regrets in the original book. Lin Yun, Shen Yufei, Yang Dong, Wang Miao, Wade, Yun Tianming, etc. Have all changed the ending. The storyline of the core characters will not change much, but there will be a better ending, except for Cheng Dongmian.