Urban Portable Doomsday Earth

After time traveling, I suddenly found that I could travel to a post-apocalyptic earth at any time, where there are no people. There are no living things in this world, only post-apocalyptic plants! Everything on the entire planet is available for grabs! Ban the sale of high-end precision equipment? Sorry, I have already produced it using your equipment! The world's most advanced aircraft carrier? I have produced a hundred of your Ford-class ships! Are you very rich? Fifty thousand tons of gold was thrown down! Bringing a post-apocalyptic earth is so willful, right? The main world is not simple! Su Ming looked at the nuclear bomb that suddenly appeared in front of him and was a little panicked! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.