In World War II, the troops of China, the Soviet Union, Germany and the ghosts of the military uniforms have boots, the United States uniforms do not have boots, how is it?

This has more to do with the historical tradition, boots are the traditional European standard clothing, Germany has a long military tradition of the use of boots is a matter of course, and boots make the wearer appear more straight, spirit, can enhance the sense of honor of the common soldier individual. Of course, the practicality of boots is also very good. Long boots can prevent foreign objects from entering the soles to a certain extent, the U.S. Army's high-waisted military boots use laces to tie up the waist of the shoe for the same reason, and then you can increase the depth of wading, and snow areas can be protected from snow. The Soviet Union inherited this European military tradition from the original Russia, so there are also military boots, China and Japan have emulated Germany (Japan has also emulated France), the army system, uniforms are also a reference to the European style of integration, design (Japan's military uniforms refer to France more, for example, its shoulder insignia is longitudinal, the same as in France), so there are also long boots. The United States is a melting pot of immigrants, there is no main cultural base, and its military strength until World War II was not strong, so it can be said that everything is from scratch, so it is a lot of considerations from the practicality. I personally believe that the United States military boots are more suitable for the first-line troops, because of the low cost, do not use leather, processing difficulty is also low, and practicality is also very good. Maintenance is also easy, and transportation is also a bit easier (takes up less space).