The Affiliated Hospital of the Fourth Military Medical University is located in Xi 'an, the ancient city, with convenient transportation and elegant environment. The hospital was formerly the Second Army Hospital of Northwest Military Region. 1954, the Fifth Military Medical University merged with the Fourth Military Medical University and was converted into the First Affiliated Hospital of the Fourth Military Medical University. 1984 was formerly known as "Xijing Hospital". After more than 50 years of construction, Xijing Hospital has developed into a large modern comprehensive hospital with complete disciplines, exquisite medical technology, strong teachers and strong scientific research strength, integrating medical treatment, teaching and scientific research. 1993 was rated as a third-class first-class hospital.