Improvement of body metabolism can be achieved through appropriate regulation of diet, life and exercise, which will in turn enhance the body metabolism. 1. Diet: Reasonable diet planning, balanced diet, no picky eating, no partiality, less or no spicy, greasy, stimulating food, reduce the intake of high-calorie food, and appropriately increase the intake of protein (protein has the most obvious food thermodynamic effect) will have a positive impact on improving the body’s metabolism. 2. Life: improve living habits, develop a good daily routine, do not overwork, maintain emotional stability, relaxation, do not overstress, appropriate adjustment of their own emotions, can be improved by listening to music and other ways to improve the body’s metabolism. 3. Exercise: Appropriate exercise can effectively promote the body’s metabolism, the body’s blood run faster, the blood runs more smoothly, but pay attention to the frequency of exercise, do not overdo it, the exercise mode can choose to run, walk, etc.. When the basal metabolism is obviously abnormal, it is recommended to consult a doctor in time to improve the relevant examination and exclude the metabolic slowdown induced by diseases (hypothyroidism, etc.).