Alternate pedaling exercise: stand up straight, step on the first step with both feet, hold the handle or fix the object with one hand, keep the body balanced, slightly bend the left leg to lift the heel of the left foot, and at the same time shift the body center of gravity to the right foot, then straighten the left leg and bend the right leg. After mastering the movement, slowly speed up the alternation of left and right feet, and after stepping on it 50 times per minute, keep practicing at this speed for 3 minutes.

Push-ups: Bend over the fitness blanket, with your arms slightly wider than your shoulders and your palms down on your sides. With toes and hands as fulcrums, slowly support your body until your arms are at 90 degrees to your forearms and your body is parallel to the ground. Hold the posture 1 sec, relax and return to the starting posture. Rest for 2 seconds, then lift your body with your toes and hands as fulcrums. This time, your arms are completely straight. Complete the above two actions as 1 group, and complete 6 ~ 10 group at a time.

Back stretching exercise: Bend down and lie on the fitness ball, with your chest and abdomen resting on the fitness ball. Bend your arms in a straight line with your head, put your hands behind your head, straighten your legs together, and touch the ground with your toes. With the lower abdomen and thigh roots as fulcrums, slowly straighten the upper body upward until the back can't bend backwards, keep the posture for 2 seconds, then relax and repeat the action 10 times.

Note: losing weight is a long process, and you can't rush to achieve it. It is necessary to properly match the diet, develop a good routine and keep exercising.