Haihe River is the largest river system in North China and one of the seven major rivers in China. From Jingang Bridge in Tianjin to Dagukou Bay in Bohai Bay, it is known as the "Mother River" in Tianjin. The beautiful scenery on both sides of the Haihe River makes Tianjin an indispensable tourist attraction for Tianjin people and tourists to enjoy its charm by boat on the Haihe River.