Battlefield Maintenance Engineer

He is an anomaly on the battlefield - he doesn't carry a gun, he only repairs cars. Lin Yue, a retired armor maintenance soldier, was deceived into Africa with a high salary. He was attacked when he landed, with a gun to his head: "Either repair the car, or feed the vultures." He used a wrench to repair the broken car before the pursuers arrived, and led the remaining soldiers out of the desperate situation. From then on, the legend spread: He dragged the damaged tank back from the front line, repaired it overnight, and fought back the next day; he modified the pickup truck using local methods, allowing civilian vehicles to compete with armed helicopters. "Lin the Car Repairman" became famous in the war zone. Until he discovered that the blueprints in the enemy's arsenal were in Chinese - the technology stolen from the motherland. What he repaired with his own hands, he turned into scrap metal with his own hands. The price is an international bounty on his head. In the last battle, the 99A tank he had maintained appeared on the horizon... At the end of the story, Lin Yue set up a school on the ruins to teach local people how to repair their lives destroyed by the war. He was not the one who pulled the trigger, but every bullet fired at the enemy passed through his hands. Use a wrench to rewrite the rules of war - this is "Battlefield Maintenance Engineer".