Chang 'an Campus. According to the relevant information of Shaanxi Normal University, the School of Mathematics and Statistics of Shaanxi Normal University is located in Chang 'an Campus of Shaanxi Normal University. Xi 'an, formerly known as Chang 'an and Haojing, is a prefecture-level city under the jurisdiction of Shaanxi Province. It is the capital of Shaanxi Province, a sub-provincial city, a mega-city, a national central city, the core city of xi metropolitan area and Guanzhong plain urban agglomeration, and an important central city in western China determined by the State Council.