After defeating the South Vietnamese in the Vietnam War, the new united Vietnam government makes an agreement with Laos and Cambodia to become a single, large communist nation called the Confederation of Southeast Asian Socialist Republics, as to be able to stand on the same stage of power as China and the USSR. However, soon after, conflict began between the new confederation and the Peoples’ Republic of China. The Chinese easily overpowered the confederation’s army, taking much of northern Laos and Vietnam. After the end of the conflict, ethnic and political tensions developed between the parts of the three nations. Finally, in 1992, following the fall of the Soviet Union, Laos-Cambodia split from Vietnam. Five years later, Laos and Cambodia would split over the issue of communism, Laos in favor of and Cambodia against. Cambodia, with its new democratic socialist government, sponsored a revolution in Vietnam, splitting it again between the communist North and democratic socialist South. The North would eventually be invelloped by China, while the South and Cambodia would become allies, while not going so far as merging into one nation as to avoid the issues of the Confederation.