Xi Yan Liangyou 1 University. According to relevant information, there are 1 colleges and universities in Xi' an, which are Yanliang Campus of Xi' an Aviation College. Yan Liang Campus of Xi 'an Aviation College: Xi 'an Aviation College was formerly known as Xi 'an Aviation Industry School, with a history dating back to 1955, which was under the former Ministry of Aviation Industry. 1999 The school was placed under the local government, and was subordinate to the Shaanxi Provincial People's Government, setting up institutions for the central and local governments. In 20 12, it was upgraded to an ordinary undergraduate college with the approval of the Ministry of Education and renamed Xi 'an Aviation College. The school has two campuses, Fenghui and Yanliang.