"Steel Ming Dynasty: I Engaged in Industry in the Wanli Dynasty" tells the story of modern industrial engineer Zhou Mo who accidentally traveled to the Ming Dynasty in the eighth year of Wanli Dynasty and promoted the industrial revolution with his professional knowledge. Starting from improving textile machines, he gradually established steel plants, machinery workshops, and military industry systems, and founded Daming Industrial College with the support of Zhang Juzheng. Faced with numerous obstacles such as counterattacks by Shanxi merchants, Japanese pirates, and court criticism, Zhou Mo resolved the crisis with technological innovation, cultivated industrial talents, and ultimately helped the Ming Dynasty build Asia's first railway and create an artillery fleet to deter the great powers. When the Spanish Armada attempted to invade the Ming Dynasty, what awaited them were ironclad battleships produced on the assembly line and crushing strikes from industrialized countries.