Application progress of multi⁃process action control framework in the field of physical activity

This article reviewed the origins and development of the multi⁃process action control(M⁃PAC) framework and its application in the field of physical activity research.It analyzed its role of the framework in promoting the initiation and maintenance of physical activity behaviors. By exploring the core processes of the M⁃PAC framework and their interrelationships,it aimed to provide a theoretical basis and practical guidance for promoting the precision and sustainability of physical activity intervention strategies.