Because of the special environment of the battlefield, the military clothing of all countries in the world will try to choose some low-key and inconspicuous colors. Take our army's camouflage uniforms for example, it is more convenient to hide and keep a low profile when fighting in the jungle, while the British army does the opposite. Their uniforms are big red. What is the reason? /kloc-in Europe in the 0/7th century, there is no concept of military uniform. Most people who join the army should bring their own clothes, but on the battlefield, it is not convenient to distinguish between the enemy and the enemy once they fight. In order to avoid killing each other, smart soldiers will put special marks on their arms. However, such signs are inevitably neither fish nor fowl. Later, it was found that uniform clothing could improve the morale of the troops, so the military leaders decided to unify the colors of soldiers' clothing.

But they don't know what color is more suitable, and they have been arguing for a long time without a conclusion. So I handed this problem to the clothing manufacturer. In order to save costs, clothing manufacturers naturally chose cheaper raw materials. They found that red dye was the cheapest and most economical. At that time, the cheapest dye on the market was called Venice red, so they decided to use red as the color of military uniforms.

On the battlefield, people discovered that this red military uniform is not only economical, but also very practical. Red is a very bright and conspicuous color. /kloc-the weapon used in the 0/7th century was black powder. Once the fire is fired, the battlefield is filled with thick smoke, making people confused about the direction of the enemy and me. Red, a very conspicuous color, can distinguish the enemy and ourselves well.

Moreover, red is an exciting color, which can improve people's adrenaline and make them braver in battle. Red clothes are not easy to be seen after being injured, which can cover up blood and eliminate people's fears. Moreover, the red clothes are too conspicuous, and it is easy to be seen when running away from the battle, which makes the soldiers have to go ahead and fight.