Free Market Economy Anno 2070 Guide

If we got through the Architect of the Future scenario, we can complete this mission without any pain - it's enough to mimic the said mission (reaching the credit balance of 2000+ is automatic once Executives appear on our island.) To reach high income from trade while keeping resources is best achieved by producing supplies which require similar indirect materials, for example Heavy Weapons and Fuel Elements, Iron and Weapons, Plastics and Carbon. If we need one of them, we sell the other. We can also sell bits of them. To sum up, this is the best scenario to learn how Production Chains work.