An ancient mountain pass in Gansu Province established during the Han Dynasty, located south of the 玉门关 yù​mén​guān on the Silk Road.

A song played when parting from friends, referring to the melody 阳关三叠 yáng​guān​sān​dié which was based on a poem by Wang Wei.

An ancient town in the State of Lu during the Spring and Autumn period, located in modern-day Ningyang County, Shandong Province