If you want to lose weight, you'd better combine dieting with exercise.
If you go on a diet, you don't have to be too harsh. Every time you eat greasy food, don't eat sweet water or drink it.
It is recommended to drink Pu 'er tea or oolong tea to scrape oil.
Pay attention to your abdomen when you walk. Stick to it, and there will be no meat on your stomach.