Why did so many people join Zhihu in World War II?

There is a discipline called military mobilization.

In fact, in the late World War I, ludendorff, a German, put forward the concept of total war, emphasizing that the whole social operation should be brought into the military track and manpower and material resources should be mobilized to the maximum extent.

This laid the groundwork for World War II.

During World War II, everyone tried their best to squeeze human resources.

The most typical representative is the Soviet Union. 194 1- 1942, the Soviet union mobilized about 8 million people to join the army. Plus the original, there are about120 thousand troops.

Later, in 42-44, about100000 people were mobilized. According to the regulations at that time, it was compulsory military service, and the related social labor was undertaken by women and children.

In fact, before the allied forces opened up the second front, the human resources of the Soviet Union were almost exhausted.

Later, in the great counterattack, the Soviet Union brought relevant personnel into the army, which ensured the reorganization of personnel.

Several other countries generally follow this path.