Virtual stock markets

1. Virtual Wealth vs Real Wealth (Virtual Economy Gamification Tips)
2. Exchange Rate vs Conversion Rate (Virtual Economy Gamification Tips)
3. Player Trading vs Player Selling (Virtual Economy Gamification Tips)
4. Economic System vs Monetary System (Virtual Economy Gamification Tips)
5. Resource Allocation vs Wealth Distribution (Virtual Economy Gamification Tips)
6. Virtual Investment vs Real Investment (Virtual Economy Gamification Tips)
7. Virtual Trade vs Digital Trade (Virtual Economy Gamification Tips)