Since the end of the Qing Dynasty, the Japanese have been coveting this part of northeast China. The September 18 Incident can be said to be the first step in which the Japanese began to encroach on China. On September 18, 1931, the Japanese Kwantung Army blew up the South Manchuria Railway near Wicker Lake in Shenyang, and blamed it on China. The Japanese army used this as an excuse to begin shelling the North Camp of the Northeast Chinese Army, and the next day, Shenyang was occupied by the Japanese army. Then it continued to encroach on the three northeastern provinces. By 1932, all of Northeast China had fallen.
In this way, the Northeast Army lost the entire three northeastern provinces without firing a single shot. Subsequently, they changed their flags and joined the Army of the National Name Party. Then, when there was no army in the northeast, the Japanese wantonly moved the Japanese from Japan to the northeast, which was called the Japanese Pioneer Regiment. Slowly developed to the outbreak of World War II, the Japanese in tohoku have reached a peak. By the time Of Japan's surrender in 1945, the number of Japanese repatriated from China alone had reached a staggering 3 million.
So in 1945, after the Japanese emperor issued a letter of surrender, these Japanese people in China began to panic. The Japanese army is also making intensive arrangements for the Return of the Japanese people. Helplessly, the population is really too large. Therefore, whether the Japanese army uses trains, warships at sea or aircraft to withdraw these people, there are great difficulties. At that time, the Japanese army was also eager to return to China. So there are still a lot of Japanese people who have been left in China. But from this retreat, we can clearly see that the retreat is not only young adults but a small number of young women. Could this be something the Japanese had deliberately done?
The japanese approach that followed led me to affirm this idea. Everyone knows that Japan is a very tenacious nation. In Japan, we can hardly see such people begging on the street, and the Japanese concept is the survival of the fittest. People who are not suitable for society should be eliminated. So this retreat is the same, the Japanese feel that these young adults can contribute a lot to the development of the country in the future. And these women could also play a big role in post-war population growth. Therefore, the Japanese left a large part of the old and weak in China, not only that, the Japanese said that they were afraid that in the future, Chinese would bully such people, and simply took them to a hidden place and directly executed them. Those who survived became traitors among the Japanese population, and it was not until many years later that the old people who survived in China came to tell this truth.