The universities in xi 'an include xi Jiaotong University, Northwestern Polytechnical University, xidian university, Northwest University, Shaanxi Normal University, Chang 'an University, Xi University of Technology, northwest university of politics and law, Xi University of Architecture and Technology, Xi University of Posts and Telecommunications, Shaanxi University of Science and Technology, Xi University of Finance and Economics, Xi Medical College and Xi 'an University of Arts and Sciences.