苏联迅速打破美国核垄断原因探析王文庆１９４５年美国研制成功原子弹并在日本投放后，就想利用对原子武器的垄断地位称霸世界，威慑苏联。美国政界人士认为：“从政治上看，原子弹在消除孤立主义梦想的最后遗迹方面，比珍珠港事件或这次战争所起的作用还要大。……只要美... Causes of the Soviet Union’s Rapid Breaking the Nuclear Monopoly in the United States Wang Wenqing After the United States successfully developed the atomic bomb in 1945 and launched it in Japan, it wanted to use its monopoly on atomic weapons to dominate the world and deter the Soviet Union. According to the U.S. politicians, "In the political field, the atomic bomb plays a greater role in eliminating the last relics of the isolationist dream than the Pearl Harbor incident or the war.