The Soviet Union was the country with the largest territory and the third largest population in the world at that time. The territory spans most parts of Eastern Europe, Central Asia and North Asia; Land borders Norway, Finland, Poland, Czechoslovakia, Hungary, Romania, Turkey, Iran, Afghanistan, China, Mongolia and North Korea. It faces Sweden, Japan, Alaska and Canada across the sea.
According to the Constitution of the Soviet Union, the Soviet Union is a federal country, consisting of 15 Soviet socialist republics with equal rights according to the principle of voluntary union. However, its power is highly centralized, and it pursues the first complete socialist system and planned economic policy in the world, and the CPSU is in power. After World War II, the Soviet Union became a world superpower, and then the world entered a bipolar world pattern. The Soviet Union advocated vigorously developing military power to compete with the United States for world hegemony, and then the Cold War between the Soviet Union and the United States officially kicked off in March 1946.
19911On February 25th, marked by the resignation of Soviet President Gorbachev, supreme soviet of the ussr passed a resolution the next day, declaring that the Soviet Union ceased to exist, and the Russian Federation led by boris nikolayevich yeltsin, who won the political struggle, inherited the main comprehensive national strength and international status of the Soviet Union. At this point, the disintegration of the Soviet Union, the disintegration of the Soviet Union, and the international proletarian movement suffered major setbacks.