- Capital: Sanaa
- Population: 33,322,000
- Surface Area: 527,970 km2
- Currency: Yemeni rials
- Religion: Mostly Islam
- Belongs to: Arab League, IMF, UN
- Capital: Hong Kong
- Population: 7,403,000
- Surface Area: 1,110 km2
- Currency: Hong Kong dollars (1 EUR=8.5095 HKD)
- Belongs to: IMF