I happened to be in the gym and had the same problem as you. In fact, there are many kinds of Gatorade, which are divided into pre-exercise, during exercise and after exercise. It is sold in China during exercise, which can replenish energy in time and quickly. If you want to lose weight, don't drink that, it has calories and will gain weight. Recently, I have been using pre-exercise series to provide vitamins and protein for a short time. I bought this series abroad. I wonder if it is available in China. Gatorade is best mixed with half water and half Gatorade.