你認為冷戰時期美蘇爭霸的兩極格局是有利於還是不利於維護世界的

It is no good for the world to have cold war because there are spying activites and indirect wars. This threated citizen's life such as the Korean war , It killed many people who was innocent , some of them just kids . And in this situation the contradiction between the world was deep , many international activities were banned. We can see that this excite the cold war for some time such as marshall plan and molotov plan
It may lead to nuclear war .
But there were also advantages becasue they started space developing , this make people improve to a new stage.

THINK ABOUT HOW THE WAR EFFECT NOW , YOU WILL GET MORE