3.Learn to do double-flying swallow before going to bed, stretch your waist and back in the morning, and do more deep breathing in general. 4.Do not work with smokers and make friends with alcoholics. 5.Eating should be refreshing, easy to digest, nutritious enough, and away from frying and deep-frying. 6.Do more chores when you have time and swim in the water when you are free. 7.Remember to take medication on time and review with the doctor regularly. Treat the disease correctly, pay attention to the combination of work and rest, and add clothes in time to prevent infection in the changing weather. 2. Reduce the intake of stimulating and photosensitizing foods, such as figs, rape, celery and mushrooms, to avoid triggering SLE. 3. Long-term application of hormones, pay attention to potassium and calcium supplementation. 4.Reduce light and sunshine, avoid exposure to sunlight and ultraviolet radiation, wear hats and long clothes in outdoor activities in summer, and avoid using make-up products. 5, under the guidance of the doctor to take the correct medication, should not take oral contraceptives and estrogen drugs. 6, clean and hygienic residence, avoid cold, humidity, minimize contact with plant and animal pathogens. 7. Avoid pregnancy during the active period of the disease. 8, adhere to the regular medication treatment, regular blood and urine routine re-examination, do not stop the medication on their own.