Exercise therapy is also one of the important ways for obese people to lose weight. Scientific choice of exercise therapy, combined with proper diet control, can often achieve the expected results. The problem is that it is difficult for many office workers to have extra time to exercise. Simple diet control is not only difficult to lose weight, but also has an impact on health, so we must establish perseverance and carry out scientific exercise therapy to lose weight. Fear of fatigue is the biggest obstacle for dieters to exercise, and it is very important to cultivate endurance. Sports that can improve endurance include walking, boating, doing radio exercises and practicing Tai Ji Chuan. Walking and jogging for about half an hour every day is the best choice. Going up and down stairs can consume 45 18.72 kj per hour, and walking can consume 4 184 kj per hour.