Guidance: Hello, eat low-energy food, reduce energy intake, and replace staple food with coarse grains, such as brown rice, whole wheat products, oats, beans and so on. Don't eat high-oil and high-fat foods, don't eat snacks, eat more fresh fruits and vegetables and exercise more. As long as you persist, you can lose weight, and eat well in the morning, eat full at noon and eat less at night.