When people queue up for shopping in the mall, they can also exercise their abdominal muscles, tighten their abdomen for 2 to 3 seconds, then relax, and tighten the muscles of their hips and thighs in the same way to achieve the effect of exercise.

Even office workers have to work at their desks every day. When sitting, you can move your ankles from time to time, turn around with your feet as the axis, or flap up and down, or shake left and right, or do all kinds of complicated and subtle movements, or move with the music beat. When sitting, you can also move your neck, turn your head left and right, or pull your head back, pull your shoulders back, turn around and rub the muscles and vertebrae at the back of your neck. These exercises will not affect the work at all, and will bring unexpected good results.