Every winter or early spring or late autumn, in the streets and lanes, you can often see many Red Army soldiers, especially girls, singing revolutionary children's songs and dancing rhythmically beside the rubber bands with the beat of the songs. This is a familiar interest of children's sports. I know what kinds of jumping methods there are, so these lovely red soldiers will tell you more than a dozen jumping methods in one breath. But ask them why they love to dance so much. What are the benefits of jumping rubber bands? It is often not easy to answer at once. In fact, this truth is not difficult.

First of all, jumping rubber band is also a form of exercise, which can make the body exercise. For example, in the cold winter, children jump rubber bands outdoors, instead of feeling stunned, they feel warm and comfortable in the process of jumping. Jumping rubber bands is the same as running and jumping. Jump for a long time, breathe deeper, and your heart beats faster. This shows that when jumping the rubber band, the respiratory system and cardiovascular system in the body have been exercised.

Secondly, when jumping rubber bands, you often jump all kinds of movements rhythmically and harmoniously according to the rhythm of children's songs sung in your mouth, and sometimes you have to correctly judge the order in which several rubber bands jump, which requires the nervous system to control muscles irregularly. It can be seen that jumping rubber bands often can improve the ability of the nervous system to regulate muscle activities, thus improving the coordination of sports movements.

In addition, jumping the rubber band is beneficial to increase the range of joint motion. At first, the height of the rubber band was not high, but after jumping the rubber band frequently, the height gradually increased. When the rubber band exceeds a person's height, you can still hook it off with one leg, which shows that the range of joint movement of children who jump rubber bands often increases.

Besides jumping rubber bands, kicking shuttlecock is also Red Xiao Bing's favorite sport. Its benefits are similar to jumping a rubber band. The characteristics of these two events are that they are rarely limited by the venue and the number of people, the equipment is simple, and they are relatively safe to exercise during exercise. Therefore, participating in these two exercises is very beneficial to Hong Kong.