It's an American war movie, Full Metal Shell.
An American squad was marching, when suddenly, the captain saw a rabbit doll on the ground, and he picked up the doll curiously, but unexpectedly triggered a booby trap.

The captain was blown up with blurred flesh and blood, unbearable to see, the team members rushed to his emergency rescue, pressed the chest, but the cold body will not wake up, powerless to return to the sky, it turns out, the squad belongs to the U.S. Marine Corps, is a group of recruits with no combat experience, they just finished training, they were sent to the Vietnam battlefield, baptism of war, their mission this time is to open the way for large troops, did not expect to come up and die The captain, for a time, all the team members are dazed, fortunately, the soldier cowboy's mind is still sober, He quickly reported the bad news to the headquarters by radio, but what he never expected was that the headquarters directly ordered him to take over the captain and continue to carry out the task.
After going deep into a block, here is already a sea of ruins and fire, they suddenly found that they had gone in the wrong direction, a moment of confusion, the black brother hurriedly took out the map to identify the direction, he judged to immediately turn around and turn left, although there was an unknown danger in front, but it was important to go back to the right track, the black brother took the initiative to ask for help, and went alone to explore the road to take the lead, while the other comrades in the squad waited for the good news of the black brother, the black brother walked into a clearing between the abandoned buildings, however, in the darkness, a sniper rifle was extended, raising his hand was a shot, hitting the black brother's thigh, and the comrades saw the black brother ambushed They all broke their mouths and scolded, which snipers who came out were so sinister, they panicked and shot at the abandoned building, but they did not know the location of the snipers, in vain.
Seeing the soldiers beating each other is a complete waste of ammunition, the cowboy shouted loudly to make them cease fire, suddenly, the sniper shot again, shooting at the black brother, the soldiers saw the situation, which can let the comrades be beaten in vain, and it was a crazy random shooting, but the result can be imagined, their bullets are like headless flies, bumping around in the abandoned building, it is impossible to hurt the sniper a hair. Fearing that they were in a deep ambush, the cowboys quickly reported to headquarters on the radio that the squad had encountered snipers and requested tank support.
But before the words could be heard, the sniper fired another shot, beating the black brother to roll over and shout, and the comrades-in-arms were so angry that they hit themselves and said one after another: You can't leave the black brother there for others to slaughter, you have to rescue him from the sniper's range. The cowboy battlefield is experienced, he advised his comrades not to act rashly, wait for the tanks to come to support, and then he analyzed: The sniper deliberately does not shoot the black brother's key point, that is, to use the black brother as bait, lure them to rescue, and wait for them to die one by one like Huluwa to save Grandpa. The soldier nicknamed Doctor did not believe in evil, he rushed out of the bunker without a life, to rescue the black brother, the other comrades saw the situation, also frantically opened fire, providing fire cover, the doctor through the artillery fire, rushed to the open space between the abandoned buildings, he took step by step, with all his strength, wanted to drag the black brother to a safe place, only to be found by the sniper, shot down.
Now he and the black brother are both trapped, becoming the fish meat to be slaughtered on the chopping board, just at this critical juncture, the headquarters came bad news again, saying that the headquarters can not send tank support, they can only think of their own way, in the face of the immediate danger, the soldiers are suddenly anxious like ants on the hot pot, there are comrades in front of them injured and trapped, there is no reinforcement, the danger in front of them, so that they must make a quick decision, the cowboy gritted his teeth, decided to give up the rescue of the black brother and the doctor, he ordered the whole squad to retreat, flee as soon as possible, the immediate meaning is to sacrifice these two comrades to save the overall situation. But the light machine gunner nicknamed monster angrily refused, saying that there was no reason for this, he shouted and argued that the enemy only had one sniper, so it was absolutely impossible to leave his comrades to escape, but to go up in steel and kill the sniper, the cowboy listened, angrily rebuked the monster, saying: Black brother and doctor are no longer saved, and it is only a matter of time before they die.
Sure enough, the words did not fall, the sniper fired another shot, and the doctor was beaten to the point of wailing in pain, and he could not survive and die. The monster could not hold back any longer, he ran and shot with a light machine gun, rushed to the abandoned building, he ran to the wall and crouched down, asked the doctor, the sniper's position, the doctor used his last strength, extended his finger to not far away, a black abandoned building, before the monster could react, the sniper shot a burst of strafing, shooting the doctor who exposed his position. Seeing the doctor's tragic death in front of his eyes, the monster was stunned, and he trembled and poked his gun and head out of the wall bunker, observing the black abandoned building, trying to find the sniper's location.
However, suddenly a sniper shot came, and he almost died. Seeing that the frontal route was strictly guarded by snipers, the monster tried to detour around the back, he found a safe enveloping route, turned around and loudly reported to his comrades that the black brother and the doctor had been killed, determined that the enemy was only a sniper, let the comrades hurry over, and take the sniper out together to kill it, the cowboy and others listened, ran to meet the monster, and they finally made up their minds to tear the sniper by hand.
They half-crouched, stooped down to cover, detoured between buildings, constantly approaching the black abandoned building, and finally, they came to a hidden behind a broken wall, the cowboy plucked up the courage to probe and look, only to see the black abandoned building, like a coffin dead silence, the death god, the sniper who harvested the lives of his comrades, hid behind a dark window, he quickly turned on the radio, reported the battle to the headquarters, but did not notice that there was a hole in the wall behind him, he had been exposed to the sniper's shooting boundary, for a moment, The sniper shot through his chest.
Comrades-in-arms saw the situation, hurriedly pulled him to a safe position for first aid, but he was seriously injured, after a struggle, he was dying, the clown held the cowboy's body in his arms, before coming to Vietnam, he and the cowboy trained together at the base, the cowboy was honest and generous, they coped with the instructor's devil training together, together to help the fat man who was not a tool, the last night of the base, the fat man killed the instructor and committed suicide, which made the two unforgettable. Today, two captains have been killed in battle, and four comrades have died, all of which makes the Joker very sad, but the crisis in front of them cannot tolerate their hesitation, and at the moment of life and death, they must act immediately.
First, detoured back to the side position, and then threw smoke bombs, with smoke and night cover, through the open space in front of the black building, quickly ran into the building, after entering the black building, the monster commanded his comrades to move separately, searching for snipers, the clown walked into a room full of broken walls, he bent down to raise his gun, carefully advanced, and flashed behind the pillar, the probe looked, the sniper, actually directly in front of himself, the sniper was facing him, staring out the window, at this moment, it was a good time to sneak attack, The clown took the opportunity to shoot, but unexpectedly, the rifle accidentally jammed.
The sniper heard the strange noise and hurriedly turned back to fight back, and the clown also saw her true face, and the sniper who shot and killed many comrades was actually a little Vietnamese girl! The sniper frantically shot at the clown, the clown hid behind the pillar, countless bullets shot a foot away, looking like they were about to be forced to the corner by the sniper to kill, another comrade arrived in time, crazy fire, the sniper was quickly shot into a honeycomb, the clown was saved, at this time, other comrades also arrived one after another, surrounded the sniper who was shot to the ground, the sniper was actually a little girl, they were surprised. But after a short period of surprise, all they saw was the enemy who had slaughtered their comrades, and they discussed what to give her, and the monster said: She was unable to move, so she simply left her alone and waited for death, and let her watch herself be eaten by rats and slowly decay. But the Joker was vengeful, saying: You can't leave her, you have to kill her and go again.
At this time, the sniper, who was in pain, suddenly said in the only English she knew: Shoot me, shoot me. There was only despair in her wide-eyed eyes, and she kept repeating the words of shooting me to death, hoping that these American soldiers around her would give her a hard time. The Joker decided to do it himself, he pulled out his pistol, and ended her, and now he, full of murderous ferocity and anger, was on his face. The love of peace that was once full of mouths became the greatest irony of himself.
This Vietnam War movie is about the changes, even perversions, that war brings to people.
The fat man in the film, when training at the US military base, encountered the bullying of his comrades-in-arms, the insults of the instructors and changed and distorted, although he was trained and transformed into a qualified soldier, from the eyes of the instructors and comrades-in-arms, incompetent waste, into an excellent sharpshooter, a killing machine, but his spirit was also completely mutated, becoming a madman, the protagonist clown, also from the original contradictions, while joining the army, while believing in pacifist cynicism, to avenge comrades-in-arms, killing people without blinking, becoming a war machine, qualified soldiers, Not to mention the sniper, who was originally just a little Vietnamese girl, but because of the war, she became a cunning and vicious terrorist hunter who killed American soldiers.
So, this unjust Vietnam War provoked by the United States,
Not only bring misfortune to the Vietnamese people,
It also brought the pain and devastation of war to the American people themselves.