Say 30 minutes, that is really unreliable. A group, a group of 4 times a day, 2~4 minutes each time, it is better to exercise with both ends. In addition, the treadmill is not aerobic exercise, and there will be no aerobic exercise (running, cycling, etc. ), you can better exercise the core muscles of the abdomen and thighs, calves and arms, and shape the perfect abdominal muscles.

Besides, it's good to start making a flat plate for 2 minutes. Pay attention to the rhythm and measure slowly.

In fact, flat support is not as long as possible, and everyone should practice according to their own physical condition. Without training foundation, blindly pursuing the length of time and participating in competitions are prone to problems. Only a few people with strong athletic ability can achieve long-term static support through training. It is correct for most bodybuilders to carry out plate support exercises safely and effectively and stick to them for a long time. If you exercise improperly, it will easily lead to problems such as muscle strain and high blood pressure. Among Zhou's friends, she pulled a muscle after only practicing flat support for a few days.