Yubei District, Chongqing. According to Baidu map, the address of the dentist in Yubei Commercial Pedestrian Street is located in Shuanghu Road, Yubei District, Chongqing, and his business scope includes orthodontics and medical services. Yubei District belongs to Chongqing, belongs to the main urban area of Chongqing and Chongqing metropolitan area, and is located in the northwest of Chongqing. It borders Changshou District in the east, Jiangbei District in the south, Banan District, Nan 'an District and Shapingba District across the river, Beibei District and Hechuan District in the west, Huaying City and Linshui County in Guang 'an City, Sichuan Province in the north, with a total area of 1452.03 square kilometers.