Hafar Al -Batin University concluded its participation in the unified wing of the Kingdom of Saudi Arabia & nbsp; At the 56th Cairo International Book Fair. And the exchange of ideas between specialists. University theses, research projects, as well as specialized scientific journals, included; As (the International Journal of Humanities), and (the Journal of Educational and Psychological Sciences). Scientific magazines throughout the exhibition days; This reflects the university's keenness to support knowledge and promote scientific communication. Alexandria, & nbsp; and others.