核武器是現代世界最具威懾力的武器。美國與前蘇聯從五十年代開始的核軍備競賽,造就了龐大的核武庫,使世界和平始終籠罩着一層恐怖的陰影。到八十年代後期,美蘇研製的核武器類型已達到30～50種,數量達到5萬多枚,武器當量200多億噸,相當全世界50億人口每人頭頂上懸掛着4噸TNT炸藥。隨着冷戰的结束,美俄(蘇)開始削减核武器,人們對核戰争危險的恐懼有所緩解,但核威脅並未由此消失,相反却以新的化身像幽靈一樣在游蕩,成為當今引起國際社會普遍關注的焦點之一。核裁軍的進展與核國家的艱難抉擇 Nuclear weapons are the most deterrent weapons in the modern world. The nuclear arsenal started by the United States and the Soviet Union from the 1950s has created a huge nuclear arsenal, which has shrouded in the shadow of terror all over the world. By the late 1980s, the number of types of nuclear weapons developed by the United States and the Soviet Union reached 30-50. The number of nuclear weapons reached more than 50,000 and the equivalent of more than 20 billion tons of weapons. The equivalent of 4 billion tons of TNT was hoisted overhead by the 5 billion people in the world. With the end of the Cold War, the United States and Russia (the Soviet Union) began to reduce their nuclear weapons. The people's fear of the danger of a nuclear war has eased. However, the nuclear threat has not disappeared. Instead, it has wandered like a ghost with a new incarnation and has become a cause of today's One of the general concerns of the international community. The Progress of Nuclear Disarmament and the Difficult Choice of Nuclear Countries