To investigate and analyze the current status and influencing factors of digital health literacy(DHL) of the elderly, and to provide references for relevant departments. Method/Process The eHEALS scale is used to investigate the DHL status of 419 elderly people aged 60 and above in Shanghai through convenience sampling, and the influencing factors are explored through binary logistic regression analysis. Result/Conclusion Low education, smoking, and health anxiety are risk factors, while regular physical examination is protective factor. Relevant departments should focus on the elderly people with lower education, and strengthen research and education on health examinations, smoking hazards, and the alleviation of anxiety.