It flows through the capital Pyongyang and is a tributary of the Pothong River.

That year, the Pothong River Improvement Project separated the Canal.

[1] Today, the canal is home to a park, the Potong River Pleasure Ground.

Since 2013, the USS Pueblo, a US Navy vessel captured by North Korea in 1968, is moored in the canal, where it serves as a museum ship.

This article related to a river in North Korea is a stub.