After a Thousand Years of Trading, I Subvert the Trisolaran Civilization!

Qin Feng traveled to the world of Wandering Earth. During the solar helium flash crisis, the space elevator was destroyed. Countries have withdrawn from the "Mountain-Moving Plan" in favor of destroying lives, but only the Dragon Kingdom persists. In desperation, Qin Feng opened a trading space where he could trade with people a thousand years later to obtain various technologies. In this case, I won't take you to play anymore! Quantum computers, superconducting electromagnetic guns, planetary tractors... Technologies that existed only in imagination were born from Qin Feng's hands. When the earth began to wander, various natural disasters followed one after another, such as eternal night, extreme cold, tsunamis... Among the nine states, only our Dragon Kingdom remains standing! And when the earth comes to the Centauri galaxy, the Trisolaran invasion? Qin Feng: "One-shot two-way foil, do you want to know more?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.