One summer in the 1970s, General Liu Shaowen, a founding general and advisor to the General Staff, visited a certain division to inspect training work. Watching the sweat continuously streaming down the foreheads of the soldiers, many of whom had their arms peeled off from the sun, Liu Shaowen instructed the division leaders accompanying the inspection that training without sweating was definitely not enough, but sweat should not flow in vain. It's best to go back and see if the training schedule can be more reasonable, achieve scientific training, and cherish every drop of sweat from officers and soldiers. Undoubtedly, sweat means hard work and also foreshadows harvest. Only the land soaked in sweat can produce amazing miracles. Especially for soldiers, 'if you shed an extra pint of sweat in peacetime, you will shed a gallon less of blood in wartime.'. In this sense, training to sweat is necessary and essential. However, 'one's skills cannot be donated' and advocating cherishing every drop of sweat of officers and soldiers is not only a practical care for officers and soldiers, but also a practical reminder of the hot summer training. Do classes with high physical exertion have to be scheduled at the hottest time of the day every time? Is it better to adjust some courses to early morning or evening for better results? Have some common courses been grouped accurately to merge similar items? If high scoring answers are given to similar questions, officers and soldiers are willing to sweat, and the sweat they shed can naturally nourish their combat effectiveness. Comrade Yang Yegong once shared his experience with scientific group training as follows: "It's better to practice in person than to say it a thousand times. If you don't sweat your own sweat on your feet, you won't know the joys and sorrows of officers and soldiers. Only by practicing with soldiers in person can you command to the point." Without understanding the darkness of the night during the day, an air-conditioned room cannot experience the taste of sweating. When formulating training plans, the leadership not only seeks opinions but also personally experiences them. This makes it easier to achieve the goal of "not doing useless work and not doing useless things" in the training plan formulated with "sweat soaked clothes and backs". Training that varies from person to person is not scientific training. Cherish every drop of sweat from officers and soldiers, and require precise drip irrigation during group training. Based on different tasks, equipment, and personnel's technical and tactical levels, personalized training, classified group training, graded and detailed training, precise planning, precise organization, precise evaluation, and precise support are carried out. "Tailored plans are made, and each person is assigned specific training courses", and training progress and methods are flexibly adjusted, making it easier to "step by step improve" combat capabilities. Management guru Peter Drucker once said, 'Cherish is not stingy, but generosity that maximizes benefits.'. The most important thing in training is to avoid brute force, as the cost-effectiveness of training is closely linked to that of the battlefield. During training exercises, it is important to set up comprehensive courses that integrate technology and tactics, integrate similar training tasks, arrange adversarial exercises that are mutually conditional, simulate, network, and engage in adversarial training, and explore training methods such as "technology+", "network+", and "platform+". By firing a bullet, one can train as many stages as possible. Only with every drop of sweat shed by officers and soldiers can training efficiency be improved and scientific. (New Society)