Simple abdominal fitness method for male white-collar workers

 　　In order to effectively prevent the growth of excess fat in the body and prevent it from causing trouble in the body, Japanese sports medicine experts have arranged a set of effective simple aerobics for white-collar men. As long as they are practiced 2 to 3 times a week, the areas of the lower abdomen that are prone to tissue formation will produce tough and powerful muscle tissue. In this way, the body will become toned, people will feel energetic, and people can cope with their daily work efficiently. The specific methods are as follows:

　　1. Lie on your back, put your feet tightly together, and lift them 10 centimeters. Hold this action for about 10 seconds, then put your feet down. Repeat this set of actions 50 times. If you do it 100 times, the effect will be more ideal.

　　2. Lie flat on your body, put your feet together, bend your knees, cross your hands behind your head, rotate your neck, face up, raise your head slightly, look towards your knees, and move your head upward 50-100 times.

　　3. Sit on a chair facing forward, with your upper body straight, twist both ends of the chair tightly with your hands, put your feet together, lift your face up, hold this action for 10 to 20 seconds, and then put it down. Repeat this set of actions 100 times.