老旧小区体育健身设施更新对于提升居民幸福感、获得感、改善人居环境以及构建更高水平的全民健身公共服务体系具有重要作用。研究基于 2023年 2月 28日至 2024年 3月 1日期间人民网“领导留言板”中关于老旧小区体育健身设施的相关数据，采用 LDA主题模型分析发现居民对于老旧小区体育健身设施更新的关注主题集中于5个方面：规划建设、使用管理、噪声扰民、开放运营以及维护更新，针对各主题进行共现网络分析后发现居民关注的问题主要为场地设施缺乏、场地占用挪用、场地选址不佳、开放时间有限、维护尚不到位。结合城市更新 4S理论框架，将问题归结为主体层面、资金层面、空间层面和运维层面四个维度。据此，提出以下优化策略：加快完成顶层设计，提升健身设施更新效能；健全多元融资机制，强化资金供给韧性支撑；深化需求导向规划，实现空间功能精准适配；创新长效运维模式，完善多元共治管理网络。

The renewal of fitness facilities in old residential communities plays a significant role in enhancing residents’happiness and sense of fulfillment， improving living environments， and building a higher-level public service system fornationwide fitness. This study is based on data related to sports and fitness facilities in old residential communities collectedfrom the People’ s Daily Online Leadership Message Board between February 28， 2023， and March 1， 2024. Using theLDA topic model， the analysis identified five main themes of residents’ concerns regarding the renewal of sports and fitnessfacilities： planning and construction， usage management， noise disturbances， open operation， and maintenance and updates. Asubsequent co-occurrence network analysis revealed that the primary issues of concern include the lack of facilities， improperuse of spaces， poor site selection， limited operating hours， and inadequate maintenance. By applying the 4S theoreticalframework of urban regeneration，these issues were categorized into four underlying causes： stakeholders，funding，space，andoperation and maintenance. Based on these findings， the study proposes the following optimization strategies： accelerate thecompletion of top-level design to improve the efficiency of fitness facility renewal； establish diversified financing mechanismto strengthen the resilience of funding support； deepen demand-oriented planning to achieve precise spatial functionality；and innovate long-term operation and maintenance models to improve the multi-stakeholder co-governance and managementnetwork.

G818

国家社会科学基金重点项目（24ATY002）；国家社会科学基金青年项目（22CTY018）；湖北省教育厅哲学社会科学研究项目（22Q172）