At the end of World War II, after Nazi Germany took the lead in announcing its surrender, the other two Axis countries also began to announce their surrender, one was Italy, the other was Japan, and the reason for Japan's direct surrender was because the United States dropped two atomic bombs on the Japanese mainland at that time, causing a large number of casualties, resulting in too much pressure on the armistice in Japan, and had to declare unconditional surrender, but there are many twists and turns that are not known.
At that time, Japan saw that the general trend had gone, and the country was divided into two factions, one was the peace-seeking faction, that is, it hoped that Japan would surrender its weapons as soon as possible, because no matter how many Japanese soldiers and people were sacrificed in this way, the result could never be changed; the other was that the main war faction, preferring to be crushed by jade rather than for Waquan, called on all The Japanese people to fight a decisive battle with the Allies on the mainland.
At that time, Japan was in a more awkward and hesitant situation of surrender and non-surrender, and although the three countries of China, the United States and Britain were taking turns to exert pressure, Japan had been dragging its feet, in order to get the solidarity of another country, which was the Soviet Union, fantasizing about receiving final support and action.
There was not much conflict between the Soviet Union and Japan, and the Soviet Union was also dragging, in fact, his purpose was very simple, that is, he hoped that when the strength of the three sides of China, the United States and Japan was exhausted, he would come again to take a shot to reap the benefits of the fisherman, and then the United States issued an ultimatum to let Japan surrender as soon as possible, And Japan only replied with two words "silent killing", in fact, it means that it is allowing me to consider it, but the United States believes that Japan still has to do a dying struggle.
As a result, the United States no longer waited for Japan's reply, dropped two atomic bombs on the Japanese mainland, resulting in a large number of casualties on the Japanese mainland, the Japanese leadership was afraid that the Americans had a third atomic bomb ready to be dropped, and had to declare unconditional surrender.