Shaanxi province. Official website, Shaanxi Province inquired that Ankang East Service Area belongs to Shaanxi Province. Ankang East Service Area is located in Guanmiaozhen Town, Hanbin District, Ankang City, Shaanxi Province, with the postal code of 725005. Built in 1970. It is 538km from Chongqing Station and 36 1km from Xiangyang Station (Xiangyu Line). 363 kilometers away from Yangpingguan Station and 6 kilometers away from Ankang Station (Yang 'an Line); It is 253 kilometers away from Xi 'an Station and 268 kilometers away from Xinfeng Town Station (Xikang Line). It belongs to China Railway Xi Bureau Group Co., Ltd. (formerly Xi Railway Bureau). It's a first-class stop now.