high grade. Tongtai Xiangbincheng belongs to the urban elite area, with mature living facilities, rich leisure, entertainment and catering industries, and diverse apartment types, which belong to high grade. Tongtaixiang Bincheng was built by Tianjin Tiantongtai Real Estate Development Co., Ltd., with a total of 36 buildings, including 1,925 houses, and the property cost is 1.8 to 2 yuan/m2/month.