《徐霞客游记·粤西游日记三十二》
其中往南延伸的一支，几次起伏，然后在望仙坡到了尽头，盘结为南宁府城。
其中南走一支，数起数伏，而尽于望仙坡，结为南宁郡治。
One of the branches extended southward, rising and falling several times, and then reached its end at Wangxian Slope, winding around to form the prefectural city of Nanning.