If you want to lose weight, it is recommended to start with diet and exercise. Usually, we should eat less greasy and heavy food, form the habit of light diet, eat more nutritious foods such as protein, dietary fiber and vitamins, regularly ration three meals, and give up snacks and supper. Moderate exercise, such as walking, running, swimming, yoga, skipping rope, etc. Pay attention to the matching training of aerobic exercise and anaerobic exercise, accelerate fat burning and decomposition, and lose weight healthily and scientifically!