As the accelerated development of the world pluralism and economic globalization , african countries reflect upon their past to explore the politic and economic system that is applicable to the present situation , and the policy to foreign investment also has been improved . the common characteristics are to abandon the past policy of restrictions and frustration by “ nationalization ” , “ localization ” and “ africanization ” and to take various forms to absorb and encourage the investment into africa countries 在对待外资政策方面,各国也有了新的发展,其共同特征是放弃了过去以“国有化” 、 “本地化” 、 “非洲化”为手段的对外资的限制和打击政策,采取各种形式吸引和鼓励外资流入非洲。