Lao Longtou is located on Shanhaiguan's Southeastern Bohai Sea. It is 4 km away from the Shanhaiguan Scenic Area. The eastern starting point of the Ming Great Wall, is ia magnificent fortress. The Great Wall is like a dragon, traversing the land of China. The east end is inserted directly into the sea to the south of Shanhaiguan City. It is like a dragon head, so it is called the “old dragon head." The Chenghai Building, the tallest building in the scenic spot, is a great location to watch the sunrise on the sea.