Yes, the Kwantung Army can be said to be a huge military station in Japan. Before World War II, the Japanese army concentrated its main combat forces, so its equipment was quite complicated. The actors we usually see in film and television dramas use 80-type helmets (from the People's Liberation Army) because they are similar in appearance to Japanese 90-type helmets. In fact, the 18 helmet was still widely used in the Japanese army at that time, and the 18 helmet was quite different from the 90 helmet in appearance. In addition, due to the cold weather in the northeast, the military uniform of the Kwantung Army is also different from that of the Japanese troops entering the customs.