Research On The Construction Of The Evaluation Index System Of The Massive Swimming Events In China’s Open Waters

Open water swimming is a popular sport,especially in today’s modern society where stress is increasing.In the pure natural water environment such as rivers,people can achieve the purpose of strengthening body,stretching body and mind by swimming.In recent years,the public waters mass competitions held in China have also become more and more popular and popular.With the introduction of policies on national fitness and competition management,people are paying more and more attention to mass competitions.In the face of the continuous growth of mass competitions in open water swimming,the evaluation and certification of competition levels has become important to judge the comprehensive quality of mass competitions.This paper takes the open water swimming mass competition grade evaluation index system as the research object,and takes the experts in the open water swimming field and the international level referee as the investigation object,through the literature data method,Delphi method,mathematical statistics method,logic analysis method,etc.Methods The research on the evaluation index system of public swimming mass races was carried out.The conclusions of this study are as follows:1.A total of three first-level indicators(basic conditions of the event,operation of the event,influence of the event),13 secondary indicators,and 49 third-level indicators were formulated in the open water swimming mass competition ranking evaluation index system.2.Through the calculation of the weights of the indicators at all levels,it is concluded that the water environment,human resources and safety guarantees in the secondary indicators have a large weight.The three indicators have higher weight coefficient of climate,water temperature,water quality,water flow,tide,starting point and safety along the way,starting and ending area setting,competition organization management personnel,lifeguards,competition waterway control and emergency plan.It is most recognized by experts and should be given more attention in the evaluation of the event.Based on the research on the evaluation index system of public waters swimming events,based on the research of the evaluation index system of public waters swimming competitions,the empirical research was carried out by selecting the Xia Men to Kin Men Strait crossing activities in 2019,and preliminary verification of the index system The feasibility of this study provides a reference for the evaluation of public competition levels in open waters.