Value. According to the query of official website of Chang 'an University, Chang 'an University is a double-class 2 1 1 school with the same level as undergraduate 21college, that is, undergraduate 2 1 1 postgraduate entrance examination will not have any negative impact on individuals in Chang 'an. Chang 'an University, located in Xi City, Shaanxi Province, is a university directly under the people of China and the Ministry of Education. It is a national "double-class" construction university jointly established by the Ministry of Education, the Ministry of Transport, the Ministry of Natural Resources, the Ministry of Housing and Urban-Rural Development and the Shaanxi Provincial People's Government.