First of all, don't eat fried foods or high-calorie foods, such as hamburgers, cream cakes and fried chicken chops. Eat more fruits and vegetables and coarse grains such as buckwheat noodles, konjac, cucumber and bitter gourd. Eat three meals a day regularly, don't overeat, choose light food and reject heavy food, breakfast: a boiled egg, two pieces of whole wheat bread, a glass of milk, lunch: a fried chicken and a seaweed soup.