渤海
Huludao is a coastal city on the Bohai Sea at 120°38' east longitude and 40°56' north latitude. It lies in the southwest of Liaoning, at the border with Hebei, forming the Bohai Sea economic rim with such cities as Dalian, Yingkou, Qinhuangdao, and Qingdao. As the first city outside the Shanhai Pass, it serves as the gateway into the Northeast.