Let You Be a Wall-Facer and You Build a God-Level Civilization?

In the third year of the Crisis Era, the Trisolaran fleet is 4.12 Light-years away from the solar system, and the human world is in danger! Luo Feng traveled through time and became the fifth wall-facer! People expressed their protests one after another! "Spending hundreds of billions of dollars to build a giant amusement park, is this what the Wallfacer should do?" "Using the international data network to search the world's luxury houses and famous wines, is this how the Wallfacer saves the world?" "Monopolizing the global economy and accumulating huge private wealth, Blue Star Civilization is about to disappear." Facing everyone's doubts, Luo Feng turned a deaf ear and deployed a large-scale "First Base" god-level civilization plan. When the Trisolaran fleet arrived and saw the development of the Blue Star god-level civilization, the curvature drive, the two-way foil, and the galactic measuring cannon, they were immediately shocked: Do you call this a backward civilization? ! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.