No, the specific dimensions of parallel bars commonly used in competitions are: parallel bar height 1.5 ~ 1.90m, bar width 0.45 ~ 0.80m and bar length 3.5m The width and height between two bars can be adjusted. The height requirement of fitness parallel bars is 1.5m, the width is 45cm~55cm, and the length is 2.5m..

The newly built or updated public sports facilities and equipment in Changzhou have all implemented GB19272—2011General Safety Requirements for Outdoor Fitness Equipment. "The new standard mainly considers the average height of Chinese people, pays more attention to safety, is more reliable in quality, and is more in line with the training needs of Chinese people." The staff member said.

According to relevant personnel, in the old national standard, the height of parallel bars was about 1.4m, but in the new national standard, it was about 5- 10cm higher. "Public sports facilities need to meet the needs of most people, and this height is not set by the state at will, but also scientifically demonstrated, so that citizens can get maximum exercise under the premise of ensuring safety." In addition to parallel bars, other equipment has also changed. "For example, in the past, the treadmill was off the ground 15cm, which was 23-25 cm according to the new national standard. The public can't adapt at once, so they will feel too high and uncomfortable. "