1·In the period of the OAU, there were Pan-Africanism, state nationalism and local nationalism.
非统时期，非洲存在三种形式的民族主义，即泛非主义、国家民族主义和地方民族主义。
2·Du Bois held oriflamme of pan-Africanism high and devoted himself to African Negroes liberation, so that he was the thesaurus of pan-Africanism in a long time.
杜波依斯高举泛非主义的旗帜，为非洲黑人的解放而不懈努力，以至于在很长一段时间内杜波依斯成了“泛非主义”的同义词。