국상을 당했을 때 직접 조문을 가지 못한 관속 또는 백성들이 북쪽을 바라보며 곡을 하던 곳이었으나, 어느 때인가 폐지되었다.
It was a place where officials or people who were not able to provide condolences in case of state funeral sang song looking north, but at some point it was abolished.