Soldiers can drink water during training. Drinking water is very important in military training. Soldiers will sweat a lot and lose a lot of water during high-intensity training, so they need to replenish water in time to avoid dehydration or other health problems. During military training, soldiers need to pay attention to replenish water in time, but they should also pay attention to moderate cold and heat when drinking water. They shouldn't drink too much cold water, especially after strenuous exercise. Otherwise, it may increase the burden on the cardiovascular system and cause adverse consequences.