档案是人类历史的记录。通过档案,我们会看到历史发展的清晰过程。透过档案,又可以显示出历史发展的真谛。抗日战争胜利至今整整50年了。50年来,中国的形势发生了巨大变化,世界形势也发生了巨大变化。用“翻天覆地”来形容中国和世界形势的变化毫不过分50年前的世界被战争乌云笼罩着。亚洲、欧洲、北非、大洋洲,到处都弥漫着战争的硝烟。德国、日本、意大利的法西斯主义者,为了争夺殖民地和掠夺他国的物资财富,冒天下之大不韪,悍然发动了第二次世界大战。他们不仅肆无忌惮地屠杀他国人民,也把本国人民拖入了战争的深渊。战争破坏了战区各国的经济,毁坏了千百个城市和无数的村庄,吞噬了上亿的人口,使母亲失去儿子,妻子失去丈夫,儿童失去了父母,使千百万人丧失了劳动能力。战争不仅使被侵略的国家深受其害,也使侵略他国的德国、日本深受其害。日本遭受了人类首次使用的原子弹袭击,几十万人毁于一旦。德国在战后几十年间一直被他国军队占领,同是住在柏林的德国人却被一道墙隔为东西两半,骨肉同胞多年不得团聚。战后又经历了长达40多年之久的冷战时期,世界上以苏美两个超级大国为首的两大军事政治集团针锋相对,剑拔弩张。总统的核按钮与总统形影不离, File is a record of human history. Through the file, we will see a clear process of historical development. Through the archives, it can also show the true meaning of historical development. The War of Resistance against Japanese Aggression has been for 50 years now. In the past 50 years, the situation in China has undergone tremendous changes. The world situation has undergone tremendous changes. To use “earth-shaking” to describe the changes in China and the world is no less than 50 years ago, the world was shrouded in dark clouds of war. Asia, Europe, North Africa, Oceania, filled with war smoke everywhere. Fascists in Germany, Japan and Italy launched the Second World War in a blatant attempt to win over the colony and plunder the material wealth of other countries. They not only wantonly slaughtering others in their country but also dragging their own people into the abyss of war. The war undermined the economies of theater countries, destroyed hundreds of cities and innumerable villages, engulfed hundreds of millions of people, lost mothers to their mothers, lost their husbands to their wives and children lost their parents, depriving millions of people of their ability to work. The war not only inflicted a heavy toll on the countries invaded, but also infested Germany and Japan that invaded other countries. Japan suffered the first atomic bomb attack on humans and destroyed hundreds of thousands of people. Germany had been occupied by the armed forces of other countries for decades after the war, and the Germans living in Berlin were separated by a wall for two and a half. Members of the flesh and blood should not reunite for years. After the war, which went through more than 40 years as the Cold War era, the two major military and political groups headed by the two superpowers, the Soviet Union and the United States, were diametrically opposed to each other and were in a rattling position. The president’s nuclear button is inseparable from the president,