Don't eat at night, pay attention to nutrition and lose weight mainly because of exercise. I am a boy, but all my friends lose weight like this. There is a way to save. You can also adopt and go to the mall to buy a slimming circle. 30 minutes in the morning and 30 minutes in the evening, which is cheap and affordable. The most important thing is not to sleep until you are full. Of course, if you have time, you can also take a walk at noon ~ ~ ~ it ~ it ~ is very helpful for your waist fat! ! ! !