Abstract: This study conducted an in-depth investigation into the current use of existing public service platforms for ethnic
traditional sports. The survey results indicate several issues in their practical application. The content displayed on current platforms is
incomplete and presented in a single format; information dissemination remains largely static, with low update frequency and weak
interactivity; there are few dedicated mobile platforms, resulting in limited public service capacity for ethnic traditional sports; and
promotional information suffers from fragmentation, repetition, and redundancy. To address these issues, the study recommends
integrating textual, visual, audio, video, and third-party data resources related to ethnic traditional sports to build a mobile public
service platform. This platform should consolidate functions such as data collection, integration, analysis, application, promotion, and
resource sharing. By leveraging terminals such as web portals, mobile applications, WeChat Official Accounts, and short-video
platforms, the platform can enhance public service capacity for ethnic traditional sports and better meet the diverse sporting needs of
the public.

Key words:  ethnic traditional sports, public services, mobile platform