随着社会不断发展，人们的生活水平不断提高，生活方式也在不断变化，根据新

With the continuous development of society, people's living standards continue to improve, lifestyle is also changing, according to the implementation of the new curriculum, introduced quality education for all-round development of the students put forward higher requirements, not only for the students of today to submit a comprehensive social development on all proposed comprehensive development, more young people pay more attention to health, appear to solve the skipping of running boring, but also solve the venues and facilities is no movement, but there is no age limit, are beneficial to men and women, this the main article skipping athletes of all ages in the speed of change, limit, speed is not the age of its impact, and propose ways to improve speed for athletes of all ages

With the continuous development of society, people's living standards continue to improve, lifestyle is constantly changing, according to the implementation of the new curriculum, the implementation of quality education, the overall development of primary school students put forward higher requirements, the current society not only put forward all-round development of primary school students to all-round development, more young people pay more attention to physical health, The appearance of skipping rope solves the boring running, but also solves the no venue facilities is sports, but also no age limit, is beneficial to both men and women, young and old, this article mainly studies what changes in the speed of rope jumping athletes at all ages, limits, is not age has an impact on their speed, and suggest ways to increase speed for athletes of all ages.

With the continuous development of society, people's living standards are constantly improving, and their lifestyles are constantly changing. According to the implementation of the new curriculum, quality-oriented education has been implemented, which puts forward higher requirements for the overall development of primary school students. Nowadays, the society not only puts forward the overall development for primary school students, but also puts forward the overall development for everyone. More young people pay more attention to physical health, and the emergence of rope skipping has been solved The tediousness of running also solves the problem that there is no venue and facilities for sports, and there is no age limit, which is beneficial for men, women, old and young. This paper mainly studies the speed changes of rope skippers in various age stages, the limits, whether the age has an impact on their speed, and puts forward the methods to improve the speed of athletes of all ages<br>