All-Powerful IT Challenger Tour in College of Information Science and Technology is an interesting subject activity combining knowledge of computer hardware and software programming ability. This challenge sets up four groups: a computer unit group, ITAT group, IT experts’ sports group, professional knowledge challenge group. This activity, basing on class participation and employing class-based system, includes both group and individual projects, and give points according to the number of participants and prize awarded of each class correspondingly. Various activity forms and interesting activity contents can stimulate students to learn hardware exploration and software, at the same time, knowledge contest can expand the students understanding of the profession. The event attracts college students broad participation and receives widespread praise.