If teachers want strong information literacy, they must rely on "colleagues" to support one another, communicate with team members, realize mutual development, and communicate with one another in the use of online teaching platforms and information technology. Questions and learning Experience is the prerequisite for improving the information literacy of teachers. Through the formation of teaching teams and the joint development of resources for information curricula, regular discussions are held on information technology-based teaching methods in order to fully improve the application skills of information technology teachers.