WikipediaExtracts:Three Worlds Theory
Extracted from Wikipedia --
The Three Worlds Theory (simplified Chinese: 三个世界的理论; traditional Chinese: 三個世界的理論; pinyin: Sān gè Shìjiè de Lǐlùn), in the field of international relations, posits that the international system during the Cold War operated as three contradictory politico-economic worlds.