国家 --- 首都
Angola -- Luanda
Burundi -- Bujumbura
The Democratic Republic of Congo -- Brazzaville
Ethiopia -- Addis Ababa
Kenya -- Nairobi
Liberia -- Monrovia
Mozambique -- Maputo
Nigeria -- Lagos
Rwanda -- Kigali
Sierra Leone -- Freetown
South Africa -- Pretoria
Sudan -- Khartoum
Uganda -- Kampala
Zambia -- Lusaka