Intelligent human-machine interaction systems enabled by flexible electronics demonstrate superior flexibility and adaptability compared to traditional electronic devices,meeting diverse requirements of human-machine interaction.This paper aims to comprehensively review the current research status of flexible electronics in intelligent human-machine interaction systems,thoroughly analyze the advantages of flexible electronics in the field of human-machine interaction,while summarizing and identifying the opportunities and challenges of flexible electronics in human-machine interaction.Furthermore,it looks into the future development trends of intelligent human-machine interaction systems enabled by flexible electronics,providing solid theoretical guidance for subsequent technological development and practical applications.