1. Never touch junk food. Buy Chinese and western desserts, sweets, potato chips, chocolates, ice cream, drinks and biscuits as little as possible, and put them out of sight when you buy them. Do not tempt yourself. If you really want to eat, share it with others and let people who are not fat help you eliminate it! Eat less by yourself. Don't think this is a loss, eating garbage and gaining weight is the biggest loss. Some snacks are high in calories and fat, but they are beneficial, such as peanuts. Controlling the amount depends on perseverance. Count out the disposable amount, and put the rest away immediately. Just eat it. Like peanuts, maybe you can eat 10 at most a day. 3. Always have snacks: xylitol chewing gum-stuffed with seaweed when you want to chew-you can't eat fat candied fruit with low calories-you must buy small packages, one or two at a time, and stop craving for fruit-one a day, before meals, or when you are too hungry in the afternoon-one cup a day. Although the nutritional value is not as good as eating after meals, it can effectively suppress appetite and help to lose weight. Vegetables-cucumbers and tomatoes-can be eaten as long as they are not eaten within 4 hours before going to bed. The calories are extremely low and the stomach is full. You can't eat many calories when you are full. The rest-coffee without sugar and milk, healthy coke, a cup of pure juice with three or four portions of water, dried bamboo shoots and small packaged beef jerky (for nutrition when dieting), seems to be only so much, a little sad, only sacrificed for beauty.