Some capitals offer a better bang for your buck ... Riyadh, Saudi Arabia 6. Moscow, Russia 5. Mexico City, Mexico 4. Cairo, Egypt 3. Phnom Penh, Cambodia Mark Abadi is a copy editor for Business ...

Wunu Mountain City is only partly excavated. Guonei City, within the modern city of Ji’an, played the role of a ‘supporting capital’ after the main Koguryo capital moved to Pyongyang. Wandu Mountain ...