The Shangqing tradition traces its origin to Yang Xi, a visionary living near Mount Mao (Maoshan) in Jiangsu province during the Eastern Jin dynasty, who reported receiving a series of revelations between 364 and 370 CE from a group of Taoist "perfected beings" (zhenren) β advanced spiritual figures said to have already attained transcendence. These beings reportedly dictated sacred texts and instruction directly to Yang Xi over an extended period, forming the textual core of what would become the Shangqing scriptures.
The scholar and physician Tao Hongjing (456β536 CE) played the decisive role in transforming these individual revelations into an organised religious tradition β compiling, editing and annotating the material in his work Zhen'gao ("Declarations of the Perfected"), and establishing Mount Mao itself as a formal institutional centre for the school's ongoing practice and transmission.