Chang'an District. According to Baidu map query, Aobei AD is located in Chang'an District, Shijiazhuang. It is carefully built by Shijiazhuang Rongtai Real Estate Development Co., Ltd. It is a high-quality humanistic community with the theme of health and European classical architectural style. Shijiazhuang City, referred to as "Shi" and formerly known as Shimen, is a prefecture-level city, provincial capital, and a large city in Hebei Province. It is one of the important central cities in the Beijing-Tianjin-Hebei region of China approved by the State Council.