Introduction to Gaodu Qindong: There were several perennial streams on Wanshi Mountain. The ancients lived in the water, leaving countless unknown stone carvings and relics nearby, indicating the history of this place.
The ruins of the ruins at the head of Qiaoxi Bridge are said to be the place where Zheng Chenggong studied - Gaodu Rock. There is a natural stone cave along the stream. In the cave, there are lying stones like harps, and the stream caresses the stones like strings carrying music, so It is named "Qindong" and is collectively known as "Gaodu Qindong".