Binhai, officially known as Binhai New Area, abbreviated as Binhai and Bincheng, is a sub-provincial division, new area and special economic zones of China under the jurisdiction of Tianjin, People's Republic of China, located in the eastern coastal area of Tianjin, the center of the Bohai Economic Rim, with a total area of 2,270 square kilometers and a population of 2,067,300, It is the gateway to opening up to the outside world in northern China, a high-level modern manufacturing and R&D transformation base, a northern international shipping center and international logistics center, and a livable and ecological new urban area. Wikipedia