Job Recruitment Website - Ranking of immigration countries - How did Victoria 2 become a vassal of other countries?

How did Victoria 2 become a vassal of other countries?

1. First, open the game Victoria 2 and log in to your account.

Secondly, in this game, we can influence the economic market by opening factories and controlling colonial monopoly raw materials.

Finally, after experiencing the history of various countries in the period of human industrialization, you can become a vassal of other countries.