Man entered the railway age in the 18th century, right?

that's right.

In p>1814, an Englishman, Stephen Sun, invented the train, marking the beginning of the railway era.

since its birth in 184, the railway has gone through more than 2 years of history, which almost runs through the whole process of modern industrialization. Endless steel arteries, with their huge transportation capacity, have become a sharp weapon for major industrial countries in the world to obtain resources, which has a profound impact on the world political and economic structure.