The Tonggu Bridge in Xiaoqikong Scenic Area is very close to Xiaoqikong Bridge. It was built in 1993 because the structure of the bridge adopts the shape of the Tonggu drum in Busan, so it is called Guqiao. The Tonggu drum is auspicious and sacred representative and a symbol of dignity. The bridge's use of such a structure symbolizes the local people's reverence for the ancestral gods, and also shows confidence and strength.