When I was fat, I turned myself into a thin man through fitness, or when my physique was particularly poor, I turned my physique into a good one through exercise. These are the main moments that make me feel that fitness has brought me changes.

I used to be very fat in high school. At that time, I was particularly worried every day for this reason. I don't know how to solve the obesity problem now. Later, I went to the gym to exercise and strengthen my physique. I have become very thin, I am very happy and feel that I have changed a lot.