1, Xi Jiaotong University: referred to as "Xi Jiaotong University", located in Xi 'an, is a comprehensive research-oriented national key university directly under the Ministry of Education of China.
2. Northwestern Industrial University: referred to as "Xigong University", located in Xi City, Shaanxi Province, is a university directly under the Ministry of Industry and Information Technology of the People's Republic of China, and the only national key university in China with the characteristics of simultaneously developing aviation, aerospace and navigation engineering education and scientific research.