Pax Mongolica: Pax Mongolica was a period of relative peace and stability during the reign of the Mongols. It allowed for increased trade and cultural exchange across different regions.
Yam system: The Yam system was an efficient communication network established by the Mongols. It involved relay stations along major routes that enabled quick message delivery, enhancing communication and governance.
Tribute system: The tribute system was a practice in which conquered territories paid tribute or taxes to the ruling Mongols in exchange for protection and certain privileges.