Shaanxi Normal University, xi University of Technology, Xi University of Architecture and Technology, Chang 'an University, Shaanxi University of Science and Technology, Northwest University, Xi 'an University of Science and Technology. According to official website, the Ministry of Education, the main differences between A and B schools are as follows: A school requires higher grades, 265,438+065,438+0,985, etc. Class B is generally a provincial key university or a key school of some ordinary undergraduate colleges. Among them, a class B university in Shaanxi includes Shaanxi Normal University, xi University of Technology, xi University of Architecture and Technology, Chang 'an University, Shaanxi University of Science and Technology, Northwest University and Xi 'an University of Science and Technology.