If you have information about this name, share it in the comments area below!
Books about Chenyun:
Chenyun Zhen Wen (Set 2 Volumes) (Paperback) by Unknown (1991)
Chenyun Zhen Wen [Paperback] by ZHANG YUAN HANG (1991)
Study on Chenyun's Idea of Making Decision (Chinese Edition) by liu yao jing (Jan 1, 2012)
Sheng huo zhong de Chen Yun =: Shenghuozhongde ChenYun (Gongheguo ling xiu sheng huo cong shu) (Mandarin Chinese... by Mengwen Li (1999)