What are the root causes of the upheavals in Eastern Europe?

With the collapse of the Soviet Union, the socialist movement suffered serious setbacks, and the socialist system in many countries was replaced by the capitalist system.

The fundamental causes of the great changes in Eastern Europe were the long-term repression of the Soviet Union, the color revolutions in the West, and the failure of these countries to find their own path of development, which eventually led to the drastic changes in Eastern Europe.

The long-term suppression by the Soviet Union and some color revolutions in the West have led to great changes in Eastern Europe.

Even the long-term repression of the Soviet Union, coupled with the color revolutions in the West at that time, no one found a suitable path of development for themselves.

The period of drastic changes in Eastern Europe was from the late 80s to the early 90s of the 20th century.

The relations between the Soviet Union and the countries of Eastern Europe changed from allies to ordinary countries, and the relations between the Soviet Union and the United States shifted from the Cold War and confrontation to relaxation and cooperation, and with the Geneva summit meeting in November 1985 as the turning point, US-Soviet relations began to enter a period of relatively lasting and stable relaxation. Dialogue between the two countries on different issues at different levels has since been institutionalized. The disintegration of the bipolar system, which was characterized by the "Cold War" between the East and the West, has been replaced by a "multipolar" pattern of multi-directional competition.

Social impact

The relations between the Soviet Union and the countries of Eastern Europe changed from allies to ordinary countries, and the relations between the Soviet Union and the United States shifted from the Cold War and confrontation to relaxation and cooperation, and with the Geneva summit meeting in November 1985 as the turning point, US-Soviet relations began to enter a period of relatively lasting and stable relaxation. Dialogue between the two countries on different issues at different levels has since been institutionalized. The disintegration of the bipolar system, which was characterized by the "Cold War" between the East and the West, has been replaced by a "multipolar" pattern of multi-directional competition.

Dialogue between the two countries on different issues at different levels has since been institutionalized. The disintegration of the bipolar system, which was characterized by the "Cold War" between the East and the West, has been replaced by a "multipolar" pattern of multi-directional competition.

Historical reasons: Eastern European countries copied the Soviet model and were subject to the Soviet Union;

Root cause: Lack of a path that suits the country's national conditions:

Internal causes: slow economic development, leading to economic crisis; Politically, the political parties of various countries have neglected the construction of democracy and the rule of law.

external causes: the impact of Gorbachev's "New Thinking" reforms in the USSR; The essence of the "peaceful evolution" policy of the West: a change in the nature of society in the countries of Eastern Europe.

Manifestations: First in Poland, later spread to East Germany, Czechoslovakia, Hungary, Bulgaria, Romania and other former Warsaw Pact countries. This event, which ended with the collapse of the Soviet Union, is generally considered to mark the end of the Cold War.

The impact of the upheaval in Eastern Europe:

1.It marked the end of the confrontation between the two major military blocs, NATO and the Warsaw Pact, and the collapse of the Warsaw Pact;

2.marked the end of the Cold War and the end of the post-war Yalta system;

3.The reform experiment of socialism in Eastern Europe failed.

Answer] :(1) The communist and workers' parties in the eastern and European countries have inherent weaknesses:

2) Lack of a correct line of socialist practice:

3) The Soviet Union's policy towards Eastern Europe changed or changed

4) The peaceful evolution of the West.