《徐霞客游记·粤西游日记三十八》
两面的山又形成南北向的山坞，有细流涓涓流淌在坞中，向南流去，就是向东回绕转向北方后绕到官村之前的水流了。
西界山又南北成坞，有细流虢虢流坞中，南向而去，即东回北转而绕于官村之前者也。
The two sides of the mountain again formed a mountain fold in the north and south direction, with thin rivulets gurgling and flowing within the fold, flowing southwards, flowing all the way around to the east and then coming to the water flowing around before the government village.