It is suggested to eat konjac flour before eating, which can not only reduce appetite, but also prevent the absorption of fat and sugar, and there will be no hunger. You can use konjac flour instead of staple food, so you can eat more food. As long as the fat doesn't touch starch, eat less sweets, that is, a small amount of staple food, it is best to use konjac powder to bring staple food. Moreover, konjac powder can be mixed with protein sugar and honey, and it will taste good. . . . The key to losing weight is to control energy intake, not necessarily dieting, but reducing the intake of fat and starch. Meat dishes are mainly fish and lean meat, and the skins of fat meat and poultry meat are rejected. Eating vegetarian dishes is good for your health. Staple food is best eaten in the morning and at noon, but there is no need for starch for dinner. . . . The key to persistence is to think about it every day, and if it goes on like this, it will be thinner than yesterday, even if it is only a little. . . It will be fine after a long time.