First of all, I pay more attention to diet. I seldom eat greasy food and puffed food.
Secondly, I often do all kinds of activities, such as walking and doing sit-ups.
In addition, I also used a slimming product called "OOCA Zero Ka" (their customer service said that dieting is unnecessary, but the effect will be more obvious with exercise). I both diet and exercise.
The effect is very good. I lost nearly 30 pounds in two months.