Yang Yun Song, Chin. 楊筠松 Yáng Yún Sōng (849-880 or 834-906): a Chinese feng shui scholar, also called “father of feng shui”. Yang Yun Song has written classics like the Green Satchel Classic (Chin. 青囊經 qīng náng jīng), the Heavenly Jade Classic (Chin. 天玉經 tiān yù jīng) and some more. Savior of the poor in the Northwestern provinceJiang Xi.
Yang Yun Song