Intersection of Dongshan Road and Changshan North Road, Longquan Street, Tianjiaan District, Huainan City. According to Baidu map, Huainan Union University is located at the intersection of Dongshan West Road and Changshan North Road in Longquan Street, Tianjiaan District, Huainan City. Huainan Union University is located in Huainan City, Anhui Province. It is a public full-time ordinary college approved by the Anhui Provincial People's Government and filed by the Ministry of Education.