Lingqu is located in Xing'an County in the north of Guilin City. It is called Qin Chi Canal and Xing'an Canal. It is the Qin Dynasty water conservancy project with the same name as Dujiangyan. Qin Shihuang used these tens of kilometers of waterways to begin the journey of integrating Nanyue into China. Now walking along the Lingqu River, you can still feel the ambition and wisdom of the ancients. The size balance, the mouth and the water street are the main attractions of the spiritual channel.