Exercise is beneficial for diabetes treatment and also improves the quality of life of patients. Increase the enjoyment of life,. However, the amount of exercise, activity methods and precautions for diabetic patients is a matter of concern, understanding these can reduce blindness, to avoid improper exercise for its own harm. Therefore, you should choose the right amount and frequency of exercise, heart rate to measure the amount of exercise is a relatively simple method, the more appropriate heart rate = 170 – age. Exercise frequency is 3-4 times a week, 20-40 minutes each time Caution: From rest to exercise, the body needs to gradually adapt. Do not talk or take cold or hot baths immediately after exercise. Choose the appropriate form of exercise and the appropriate amount of exercise according to the individual’s physical condition and age. Exercise must be combined with diet and medication, and the relationship between the three must be reasonably arranged to obtain the best therapeutic effect. Exercise should be arranged 30 minutes to 1 hour after meals. Patients who are prone to hypoglycemia should reduce the dose of insulin before exercise.