五十年前的8月6日,第一颗原子弹广岛上空爆炸,升起了一股蘑菇状的放射性大云团;三天后,在长崎又爆炸了一颗,造成了同样的破坏性和杀伤性的效果。8月15日,日本宣布接受波茨坦宣言,向盟国投降。第二次世界大战远东战区的战事终于结束,同时结束的还有日本从1937年开始的侵华战争和它从上一世纪末开始的帝国扩张。但是在五十年后的今天, Fifty years ago, on August 6, the first atomic bomb exploded over Hiroshima, raising a mushroom-shaped radioactive cloud mass; three days later, another one exploded in Nagasaki, causing the same devastating and Killing effect. On August 15, Japan announced its acceptance of the Potsdam Declaration and its surrender to its allies. The war in the Far East Theater of the Second World War was finally over, and the Japanese aggression against China started in 1937 and the imperial expansion it had begun in the last century. But fifty years later,