City: Made in a Big Country, Starting from the Photolithography Machine

After the college entrance examination, Qi Hao was worried about his scores and suddenly installed the system. In the system, you can exchange for various high-tech products, photolithography machines, chips, missile defense systems... Everything is available! Since then, the days of being choked by the United States have gone forever. Now, it's time for me to choke you! ! ! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.