Generally, it varies from person to person, but the first three weeks of exercise have a slight effect, and then it will become more and more difficult to lose weight.

If you are a girl, this kind of exercise is not recommended. Intense exercise can easily cause cells to breathe anaerobically, secrete lactic acid and form muscles.

If you are a boy, you should stick to the time of each exercise. You can't finish all the exercises in 30 minutes, but you should finish each exercise in 30 minutes and divide it into two or three times.

The quickest way to lose weight is to reduce the intake of starch (rice) and fat at dinner, because it takes a long time to digest and is easy to hoard.

If you don't eat dinner for a month, you will probably lose weight 10 kg.

In addition, bathing is good for slimming. But staying up late will make you fat.