Study On The Equalization Of Spatial Layout Of National Fitness Facilities In Chongqing Liangjiang New Area

National fitness facilities are the place for people to participate in the governance of public space and the material guarantee of people’s right to participate in sports.The rapid development of urbanization in China has led to the spatial differentiation of national fitness venues and facilities,resulting in the intensification of conflicts and games between "supply and demand" and "public and private" in urban public sports spaces.The equalization of national fitness facilities is a systematic project rooted in the context of Chinese modernization,and is a centralized embodiment of the peoplecentered view of sports,which is related to the important proposition of whether sports can become a landmark of the great rejuvenation of the Chinese nation.A scientific theoretical system to guide the practice of equalizing the spatial layout of national fitness facilities has theoretical value in compensating for the existing research that focuses on the introduction and interpretation of foreign theories and neglects localized transformation and innovation;it has practical significance in meeting the growing needs of the people for physical fitness,expanding residents’ sports participation,promoting the deep integration of national fitness and national health,improving residents’ quality of life and enhancing people’s well-being.It has practical significance.The research follows the lineage of "basic research-theoretical introduction-methodological construction-empirical application-optimization path",focuses on the relationship between space(national fitness facilities)and people(residents),takes "spatial layout" as the entry point,aims at "equalization",uses the theory of spatial justice,public facility location theory and public product supply and demand balance theory and other qualitative and quantitative research methods such as literature method,field survey method,mathematical and statistical method and GIS spatial analysis,and conducts research on "equalization of spatial layout of national fitness facilities",which mainly includes three research contents:(1)Construction of a theoretical analysis framework for equalization of national fitness facilitiesBy combing the relevant literature at home and abroad,we interpret the profound connotation of "spatial justice" and explain the inner mechanism of "spatial justice" and "equalization of fitness facilities for all".In this study,the research results of "fourdimensional system of spatial justice for public services" are used to build a system that includes "spatial accessibility," "functional availability," "demand satisfaction," and "people-oriented".The theoretical analysis framework of the equalization of fitness facilities for the whole nation is constructed with the four dimensions of "spatial accessibility","functional availability","demand satisfaction" and "peoplecenteredness".It is believed that the equalization of national fitness facilities should satisfy the spatial distribution and equal access of residents in physical space,the level and quality of service in functional space,the psychological satisfaction and citizen participation in psycho-behavioral space,and the people-oriented and people-centered concept in value space.(2)Empirical analysis of the equalization of the spatial layout of national fitness facilitiesUsing Chongqing Liangjiang New Area as the empirical area,two main aspects are included.First,the current situation of the spatial layout of the national fitness venue facilities in Liangjiang New Area.Using Arc GIS software to process the data from multiple sources such as population data,road network data and POI data,and using spatial analysis to visualize the spatial distribution and service scope of national fitness facilities in Liangjiang New Area,we found that the spatial distribution of national fitness facilities in Liangjiang New Area is characterized by "more in the west and less in the east,and local gathering".The study found that the spatial distribution of national fitness facilities in Liangjiang New Area is characterized by "more in the west and less in the east,and localized gathering",and the service scope is characterized by "overlapping coverage and blind areas".Secondly,the current situation of the use of national fitness facilities in Liangjiang New Area.According to the results of the "Survey on the Use of the National Fitness Facilities in Liangjiang New Area",the residents were satisfied with the overall evaluation of the national fitness facilities in Liangjiang New Area."price and charge","lighting condition","opinion collection" and "feedback channel" are significantly higher than the "overall level",and satisfaction with "facility layout","supporting facilities","environmental health","resident participation" and "feedback channels" was significantly higher.The satisfaction level of the elements of "resident participation" and "special care" is significantly lower than the "overall level".(3)The problem of equalizing the spatial layout of national fitness facilities and the pathBased on the theoretical analysis framework and empirical analysis results,it is found that there are "uneven spatial layout","different service levels","weak awareness of the main body" and "lack of human-oriented care" in the equalization of national fitness facilities in Chongqing Liangjiang New Area.The problems of "lack of humancentered care" were identified,and it was proposed to create a "reachable" sports space,build a "walkable" facility network,and draw a "knowable" network.and drawing a fitness map to optimize the spatial accessibility of national fitness venues and facilities;enhancing the functional usability of national fitness venues and facilities by making comprehensive use of urban space,laying out facilities in combination with parks and green areas,and improving the level and quality of services;guiding public participation in spatial governance,innovating the expression of residents’ opinions,and targeting the identification of multiple subjects.In addition,it also enhances the demand satisfaction of national fitness facilities by guiding the public to participate in spatial governance,innovating the way to express residents’ opinions and identifying the needs of multiple subjects;and realizes the practice path of people-centered equalization of national fitness facilities by implementing the concept of peopleoriented,regulating the practice of spatial construction and promoting the synergy of multiple subjects.