There is evidence that functional training is beneficial for the overall physical fitness of athletes. However, there is a lack of a systematic review focused on the effects of functional training on athletes' physical fitness. Thus, the aimed of the present review is to clarify the effects of functional training on physical fitness among athletes. In accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyzes (PRISMA) Statement guidelines, the systematic search of PubMed, SCOPUS, EBSCOhost (SPORTDiscus), and CINAHL Plus databases was undertaken on the 2nd November 2020 to identify the reported studies, using a combination of keywords related to functional training, physical fitness, and athletes. From the 145 studies, only nine articles met all eligibility criteria and were included in the systematic review. The assessment was performed on the Pedro scale, and the quality of the study included in the nine studies was fair (ranging from 3 to 4). The results showed that speed (n = 6) was the aspect of physical fitness studied in functional training interventions, followed by muscular strength (n = 5), power (n = 4), balance (n = 3), body composition (n = 3), agility (n = 3), flexibility (n = 1) and muscular endurance (n = 1). Existing evidence concludes that functional training significantly impacts speed, muscular strength, power, balance, and agility. Furthermore, there are still limit numbers of evidence showing effect of functional training on flexibility and muscular endurance. In contrast, no significant improvement was found in body composition where functional training was conducted.Systematic Review Registration:https://www.crd.york.ac.uk/prospero, identifier: CRD4202123092.

This policy review overviews the Chinese path to sports modernization within the theoretical framework of the Chinese path to modernization, which is centered on the principle of Fitness-for-All. Over a century of endeavors, the modernization of sports in China has created a new and comprehensive sports civilization in a developing country with a large population and inadequate sports resources. The essence of the Chinese path to sports modernization can be summarized as a people-centered process of sports modernization led by the Communist Party of China that relies on a top-level design with universal participation and seeks to develop a diverse global sports governance. The development of Chinese sports will not only make a transformative contribution to China’s commitment to its second Century Goal, but it will also provide a renaissance for the ancient Chinese philosophy of health first into a people-centered modernization theory, and contribute a Chinese blueprint for the pursuit of the advancement of cross-cultural, diverse world sports civilizations and sustainable development goals.

ObjectiveAccording to the seventh demographic census, China's elderly population reached 260 million, accounting for 18.7% of the total population, indicating that China is on the verge of transitioning from a relatively mild aging to a moderately aging society, and an aging society inevitably brings concerns about the elderly people's health. The purpose of this study was to better understand the effect of economic development on the physical fitness of the elderly people aged 60–69 in China during the first two decades of the twenty-first century, as well as to establish a correlation between China's gross domestic product (GDP) and changes in the elderly people's passing rate of national physical fitness standards.MethodsA linear regression analysis was performed on the data of GDP and the passing rate of national physical fitness standards of Chinese elderly people aged 60–69 in 2000, 2005, 2010, 2014, and 2020.ResultsThe passing rate of national physical fitness standards for elderly people aged 60–69 increased linearly (R2 = 80.56%, p < 0.05), indicating that the physical fitness of the elderly tends to increase steadily with GDP expansion.ConclusionsBetween 2000 and 2020, the annual improvement in the physical fitness of the elderly people in China is inextricably linked to rapid economic development. Increased financial investments in public sports services and a corresponding national fitness plan all contribute to an overall improvement in the physical fitness of the elderly people. This outcome is the effect of fiscal and policy coordination, which may represent a distinctive Chinese model and contribution to the global effort to manage and improve population physical fitness.