There is a passage in the Chinese textbook "Defending the Great River" of the People's Liberation Army primary school: People in the raging flood saw the red five-star and camouflage clothes, just like seeing their savior. The red five-star and camouflage clothes in the wavy sentence refer to the People's Liberation Army. The red five-star and camouflage uniforms here refer to the people's soldiers who are fighting floods, all of whom are officers and men of the People's Liberation Army.