First of all, the waist: I suggest that you insist on doing sit-ups every day, 20 is better, or patting the pulse (on both sides of the waist) is also quite effective.

Legs: Knocking on both sides of your knees can not only thin your legs, but also reduce acne on your face ~

Arm: It is recommended to lift dumbbells.

Secondly, pay attention to diet, eat more fruits, drink more water and eat less greasy things.

I wish you: you can lose weight and be healthy ~