Yù qīng nèi shū 玉清內書
Inner Book of Jade Clarity
Anonymous; Táng
A Táng Daoist inner-esoteric text associated with the Yù qīng 玉清 (Jade Clarity) supernal realm — one of the Three Clarities of Daoist cosmography. Preserved as DZ 947 / CT 947 (Dòngshén bù, Zhòng shù lèi 洞神部眾術類).
Dating. Táng. Dynasty: 唐.