According to Baidu map, Xijing Hospital of the Fourth Military Medical University can buy Bao Tong No.2. Starting from Xi 'an North Railway Station, the North Railway Station is located in Yuanshuo Road, weiyang district, Xi 'an City, and Xijing Hospital of the Fourth Military Medical University is located in Changle West Road, Xincheng District, Xi 'an City. The distance between the two places is 17.6 km, and the driving time is 29 minutes, passing through Yuanshuo Avenue and Beichen Expressway.