170 or more. According to the query of official website of Chang 'an University, the comprehensive score of Chang 'an University is 170. Chang 'an University is located in the ancient capital Xi, directly under the Ministry of Education of People's Republic of China (PRC). It is the "2 1 1 project" national key construction university jointly established by the Ministry of Education, the Ministry of Transport, the Ministry of Land and Resources, the Ministry of Housing and Urban-Rural Development and the Shaanxi Provincial People's Government, and the national "985 Project Advantage Discipline Innovation Platform".