秦城监狱
According to Gao Yu, Xu was transferred from a military detention centre to Qincheng Prison by Yang Baibing of the People's Liberation Army General Political Department to serve his sentence. He served four years in Qincheng Prison and the fifth year in a police hospital. After he served his sentence, he was exiled to Shijiazhuang, Hebei, by Jiang Zemin, the new paramount leader of China. Xu also had his entitlements reduced, as if he had been demoted to the position of a deputy commander of the provincial military division of Hebei Province.