(bound form) the Yellow River

(bound form) name of several rivers in China, most notably the 洛河 luò​hé in Shaanxi and Henan

A mythological diagram from ancient Chinese legend; it is said to have been carried out of the Yellow River on the back of a dragon horse and served as the inspiration for the 八卦 bā​guà created by Fuxi.

Legendary diagram supposedly delivered to the Great Yu by a turtle from the Luo River, forming the basis for the nine categories of the 书经 shū​jīng