It is best to drink boiled water at ordinary times, but it is better to drink sports drinks during exercise, because our bodies will lose a lot of vitamins after exercise and need to be supplemented, so we should drink sports drinks. In fact, drink honey water before exercise and supplement vitamin C after exercise. In fact, most people may not feel the difference between drinking boiled water and sports drinks during exercise, but like me, their physical fitness is almost the same. Before I run, I always feel dizzy. For a long time, I didn't know why. But then someone told me that I was dizzy because my body lacked vitamins after exercise, so I was dizzy. As long as you drink honey water before exercise, you will feel better after exercise or after exercise. As a result, I did it. It was really good. At that time, I really realized the difference between sports drinks, which can really be supplemented. Hehe, it sounds like buying an advertisement.