Weight loss is related to aerobic exercise and diet. Eat less high-calorie food, such as fat, starch, fried food and taboo wine. In order to reduce fat, aerobic exercise must last for 30~60 minutes. Because people's fat starts to burn after 30 minutes, they usually do aerobic exercise and run (adjust the speed according to their physical strength, and pay attention to breathing symmetry). Skipping rope (according to scientists' research, skipping rope is the fastest way to lose fat. Swimming, swimming, swimming, swimming, swimming, swimming, swimming, swimming, swimming, swimming, swimming, swimming, swimming, swimming, swimming, swimming, swimming, swimming, swimming, swimming, swimming, swimming, swimming, swimming.