INFLUENCE OF BASKETBALL ON THE COLLEGE STUDENT'S HEALTH

ABSTRACT Introduction: Healthy fitness training includes training of muscular strength, flexibility, and coordination, muscular endurance, cardiopulmonary endurance, neuromuscular composition, among other factors that promote the improvement of body capacity through its training. Currently, there needs to be more documents that provide a theoretical and practical basis for promoting basketball on campus and promoting healthy physical fitness in college students. Objective: Discuss the influences of basketball on health and fitness indicators in college students. Methods: This paper makes an updated literature review, practices the experimental method, elaborates the results with the mathematical statistics method, and discusses the expert interview method, questionnaire survey method, and logical analysis method. Results: The main exercises include dribbling, shooting, three-step, defense, health-related physics, strength and endurance, flexibility, etc., once a week for 60 minutes. The vital capacity and body composition index of 60 students were tested, and the data from each step were compared. Conclusion: Basketball can significantly improve college students' muscular strength and endurance level; basketball has a good role in promoting college students' physical fitness, including cardiorespiratory endurance and flexibility. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.


INTRODUCTION
With the development of China's economy and the continuous improvement of people's living standards, people pay more attention to health, and "health" has become a hot topic of social discussion.College students are the national key training goal, the important successors of social history, and shoulder the great responsibility of realizing the Chinese national dream. 1 Only when college students have strong physique and strong personality can they meet the challenges and difficulties in the future. 2At present, according to the data of national college students' Health-related Physical test, the Health-related Physical of college students has a downward trend in strength, speed, sensitivity and other aspects.How to solve the problem of college students' physical health in the new period will be a problem worth discussing. 3s one of the most popular sports among college students, basketball has become one of the main ways of College Students' daily sports activities.With the continuous development of the times, the traditional teaching mode is constantly impacted, and it is extremely inconsistent with the needs of talent training in the new era. 4Health-related Physical is a group of physical elements related to people's ability to complete physical activities.According to the relationship between Health-related Physical and health, it can be divided into competitive Health-related Physical and healthy Health-related Physical.
This study takes basketball as an intervention means, takes ordinary undergraduate students of a university as the research object, and takes the physical quality of college students as the measurement index to explore the positive effect of College Students' fitness training on basketball, and provides data support and theoretical reference for the popularization and promotion of basketball in Colleges and universities. 3

Concept definition
Throughout the history of mankind, from the hunting period, when survival is the goal, to the present, the improvement of personal life quality is the main focus.It can be said that the concept of Health-related Physical has existed since ancient times, but people's life goals have also been different because of different historical periods.Therefore, the meaning of Health-related Physical given by the times is also different.The concept of Health-related Physical originated in America in 1960s.American scholars have explored and studied Health-related Physical, among which the representative studies are: some scholars believe that Health-related Physical refers to the performance characteristics of an individual' s athletic ability. 5Some scholars believe that Health-related Physical is an individual' s ability to meet the challenges of future life.Some scholars also believe that Health-related Physical refers to the ability of human body to resist the risk of diseases, and have enough energy to participate in leisure activities and be able to deal with all kinds of emergencies.
The concept of healthy Health-related Physical is formed on the basis of Health-related Physical, which is one of the core elements of Health-related Physical. 6The purpose of healthy Health-related Physical is to enable people to have a healthy body to cope with daily work and have the energy to enjoy leisure and cope with changes so as to achieve a high-quality life.Its measurement is mainly based on cardiopulmonary endurance, muscle strength and muscle endurance, flexibility and body composition.
The significance of introducing Health-related Physical training into college physical education is mainly reflected in four aspects: first, to improve college students' physical strength, and to make better use of daily study and life; Second, to stimulate more development potential of college students; Third, it is conducive to the growth and progress of college students' body, mind, mood and other aspects; Fourthly, strengthen the functions of college students' heart, lungs, muscles, reaction ability, etc., to help students shape stronger physical quality and enhance their immunity. 7

Research status
At present, some achievements have been made in the research on the health fitness of college students in China.Through literature analysis, it is not difficult to find the following problems: (1) affected by the way of sports, different sports have different effects on the indicators of the health fitness of ordinary college students; (2) Because of gender difference, the same item has different effects on the health fitness of ordinary college students.Therefore, through the experimental research on the health and Health-related Physical of ordinary college students, teachers can understand the changes of the physical indicators of the students, provide a theoretical basis for improving the teaching quality from the side, and highlight the necessity of research on the impact of different sports on the health and Health-related Physical of ordinary college students.At present, the research on basketball sports and healthy fitness in China has achieved certain results, which also proves that it is feasible to add healthy fitness elements to basketball elective courses.At the same time, through the research results, teachers have a considerable understanding of the impact of basketball projects on students' various indicators, and it is beneficial to improve the classroom quality of basketball elective courses in China. 8oreign related research can be divided into the following categories: The first category, theoretical research on Health-related Physical.The second category is about the research of fitness index of healthy people.The third category is about the research on the influence of sports intervention on health fitness.Foreign research also involves the measurement and evaluation of Health-related Physical, policies and regulations, health effects and so on.Foreign research results are generally the same as the mainstream of domestic research, and the existing foreign research results have important theoretical and reference value for guiding this research. 9

Experimental objective
Before the experiment, students' Health-related Physical is tested to master their Health-related Physical status.Teachers set training objectives for students according to the results, and explain the level of Health-related Physical to be achieved in the future.The determination of training objectives is conducive to the progress of Health-related Physical training, and it is also the guarantee for the implementation of specific teaching courses in each link of the whole training process.
The study is Purely observational studies which no need to registry ID of ICMJE, and all the participants were reviewed and approved by Ethics Committee of Lingnan Normal University, China (NO.2021013)

Research object
In order to ensure the accuracy of the experimental results, the subjects of this study were selected according to the following criteria: no professional sports training experience; No smoking and drinking history; No history of cardiovascular disease and good health; Body mass index (BMI) is between 19kg / MS and 33kg / NF; Participants agreed to keep their daily diet and lifestyle during the intervention period.
Number and gender: 30 male and 30 female ordinary college students were selected.The experimental subjects are shown in Table 1.

Documentation method
Consult the relevant literature, compare, analyze and synthesize the research results related to this study, draw on scientific research methods and concepts, and provide relevant theoretical basis for this study.