I'm currently referring to Round 2 as a set of independent nations.
If the nations in Round 1, manage to sent / buy / sent tech correctly, I'm down to after 10 days to the same circle among them
Introduction: The trade circle focus is Population and Infrastructure Purchase. Having these two will allow your nation to develop fast and effectively.
Resource Required:
Aluminum (Stani)
Cattle
Fish (hayate)
Iron
Lumber
Marble (Melissa)
Pigs (Hayate)
Spices
Sugar (Melissa)
Water
Wheat
Gems (Stani)
Major benefits from this trade circle are:
Initial infrastructure cost: -33%
Population increase: 27.5%
Infrastructure upkeep: -18%
Population happiness increase: 12
Post below if you are interest in trading