A Journey to the End of the World Starting from the Mobile Experimental Base

Ye Yuan, who traveled from the last stage of the apocalypse back to three days before the apocalypse, discovered that not only his body and the knowledge in his mind traveled with him, but also an entire post-apocalyptic experimental base traveled with him. With the help of Ye Yuan, who brought all the scientific and technological achievements and superpower systems developed in the ten years after the end of the world, what possibilities will be born when mankind faces the coming end of the world?