A self-hosted comprehensive fitness tracking web app designed for small-scale use by individuals, family members or friends. It is especially suitable for running and other GPX track-based activities. Exercise tracking Web application for individuals (or family, friends) for running and other GPX-based activities Note: This app is especially suitable for sports enthusiasts who care about privacy protection and want to have full control of their personal fitness data. All functional designs are optimized around individual/small group usage scenarios, avoiding complex social functions, and focusing on core training data management. Default account: admin/admin Click the Administrator account to modify the language. Language switching boxes on other interfaces are temporary