Recently, a naval detachment conducted practical training. Zhang Bin, a special correspondent of the People's Liberation Army Daily, took a photo at dawn on a spring day. The officers and soldiers of the Navy's Yellowstone ship disembarked and set sail, marking the beginning of a multi subject practical training at sea. The wind was high and the waves were fast. The officers and soldiers had just arrived at the mission area when the battle alarm suddenly sounded. The ship immediately turned at a large angle and successfully evaded enemy torpedo attacks. "The battlefield is constantly changing, and only by continuously honing the emergency response capabilities of the troops can we ensure that we can pull out, move up, and win at critical moments." The leadership of the ship introduced that during this training, they focused on tactical command and firepower application, integrated multiple subjects for training, set up coherent special circumstances, and test the emergency response capabilities of the troops in complex backgrounds. In the battle command room, keyboard tapping and command sounds kept coming and going. The commander issued combat instructions in an orderly manner, and the officers and soldiers acted upon the orders and cooperated efficiently. "Airborne target coming!" The naval gun position, the trumpeter calmly operated and quickly locked the target. "Fire!" With the command of the commander, the aerial target was accurately destroyed. The smoke did not dissipate, and the damage management alarm suddenly sounded. The officers and soldiers quickly took their positions according to the deployment and carried out damage management training in an orderly manner. "The special situation came suddenly, and we must quickly judge and effectively respond," a participating cadre told reporters. During this training, practical subjects were intertwined and complex special situations emerged one after another. Officers and soldiers enhanced their awareness of combat readiness in dealing with dangerous situations, and the quality and efficiency of training were significantly improved. After the training is completed, the officers and soldiers immediately organize and analyze the collected data, conduct in-depth analysis of the problems exposed during the training, further improve the tactics and training methods, and enhance the rapid response ability of the troops. (Lai Xin She)