Increase the intake of dietary fiber. Foods rich in dietary fiber: dried laver, dried Nostoc flagelliforme, bran, konjac flour, day lily, beans, etc. Dietary fiber is a kind of polysaccharide, which makes you feel full, but it will not be absorbed by your body. It can reduce the intake of nutrients during metabolism and is beneficial to weight control. However, extremes meet. Eating too much may lead to constipation and reduce the absorption of essential nutrients, which is harmful to the body. Besides, don't go on an excessive diet to lose weight, or your body will retaliate and need more food and calories to satisfy them. Well, eating healthy and exercising more, in fact, being a little fat is also very cute, and it is not easy to get old!