Modern practitioners mostly go to Zhongnanshan in Xi'an. Little known is that Taoist practitioners have the idea of "North and South, Nandanxia". Because Shaoguan is the greenest pearl in the same latitude of the earth, gathering the spirit of heaven and earth, and rich in species, it grows many rare herbs such as "Dendrobium candidum, the first Chinese herb]. Most of the revisionists in Danxia Mountains enter the Tao by refining Dan medicine. In recent years, there are donkey friends in the Danxia Mountains Wuxianyan area can still occasionally meet real people.