The Endless Growth of Black Technology

This is Xiaolun's first time publishing a book in Feilu, and he can be considered a semi-novice. Some settings may not be very reasonable. Let's just treat it as a parallel world~ It is recommended not to be too smart and make sure you don't spray it if you don't like it. Thanks. American netizen: "We were once the most powerful country in the world." Chinese netizen: "We have Lingyun Group." American netizen: "One of us has an atomic bomb." Chinese netizen: "We have Lingyun Group." "Can you please not mention this?" "We have Lingyun Group" "..." ……………………… The introduction is too weak, please read the text. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.