Digital citizenship education is an activity that fosters digital citizens to manage personal infor- mation, responds to network risks, and creates secure online space and community. The Univer- sity of Michigan’s Digital Citizenship Project aims to guide and improve students digital citizenship in conducting safe and correct online learning through the development of thematic themes, fo- cusing on students’ phased development and their participation and action, and developing beha- vioral guidelines together. The project provides a useful reference and enlightenment for our country to carry out digital citizen education.