Do you know where the hometown of Hangu people and Bohai people is? You know.

Hangu, an ancient salt stove. The Tang Dynasty was under the jurisdiction of Yongnu and Wuqing counties, and Qidan was under the jurisdiction of Xianghe county. Jin Dading entered Baodi County in the 12th year (1 172).

In the ninth year of Yongzheng in Qing Dynasty (173 1), Ninghe County was the fifth district of Ninghe County in the Republic of China. 1 March 9491Analysis of Ninghe Homeland Hangu Special Zone, named after Hangu Village in the territory, belongs to the 15th district of Jidong and is a county-level organizational system. After that, the area of background and the overlap of affiliation changed.

In August 1949 was changed to Tianjin Special Zone, and Hangu Town was built in August 10. 1954 is Hangu City, which belongs to Hebei Province, 1958 is Hangu District of Tianjin, and 1960 is Hangu City, which belongs to Tangshan City./kloc-.

On June 9, 2009, Tanggu District, Hangu District and Dagang District of Tianjin were abolished and Tianjin Binhai New Area was established.