What impact did the disintegration of the Soviet Union have on the world pattern?

Benefits: Stimulate the scientific progress of the Soviet Union. In order to win hegemony, the Soviet Union developed nuclear weapons during the Cold War. Stimulate the Soviet Union to strengthen military equipment: for example, the number of service personnel of the Soviet first-class large cruiser "Chara Class Cruiser" reached a record high. It stimulated the Soviet Union's exploration of outer space and made space technology hit a record high: in order to compete with the United States for the possession of outer space, the Soviet Union also stepped up the development of spacecraft, which could reach the moon and Mars as far as possible. The early stage stimulated the economic development of the Soviet Union: the national economy of the Soviet Union was almost the same as that of the United States, but at that time the development of the Soviet Union was biased towards heavy industry. At that time, the Soviet military industry was the best developed. The rise of military industry also stems from the country's demand for arms.

Disadvantages: It led to the disintegration of the Soviet Union to some extent. The national planning route of the Soviet Union is not clear and changes frequently. At this time, in order to carry out the Cold War, the national strength of the Soviet Union is very consumed. Leading the Soviet Union to wage war for no reason: for example, invading Afghanistan not only caused the loss of troops, but also caused difficulties in the country's economic development. Long-term abnormal economic development: attach importance to the development of heavy industry and ignore the development of light industry. People's living standards are declining, and the gap between the rich and the poor is wide. It laid a hidden danger for the later drastic changes in eastern Europe: the drastic changes in eastern Europe were the direct cause of the disintegration of the Soviet Union, and the Soviet Union hoped to control eastern Europe to increase its chances of winning in the Cold War. Later, he took over Eastern Europe, forcibly imposed his own culture on Eastern European countries, attempted to unite Eastern Europe and the Soviet Union, and made Eastern European countries complain bitterly.