[Purpose/Significance]Social media is full of a large number of health rumors,which pose a potential threat to people's life and health.It is beneficial to guide users to make correct health decisions by refuting online health rumors and exploring the internal mecha...MORE [Purpose/Significance]Social media is full of a large number of health rumors,which pose a potential threat to people's life and health.It is beneficial to guide users to make correct health decisions by refuting online health rumors and exploring the internal mechanism that ...