Mr. Donglin’s “Secrets of Donglin”, an ancient book on Shushu, page 132

Shushu ancient book “Taiyi Gold Rush Song” page 97

Gu Xianghong’s “Flying Star Ziwei Dou Shushu Life Body Twelve Palaces Detailed Explanation”

Tianyi Shushu Research Center “Ziwei Doushu Elementary Lecture Notes”

The Ancient Book of Shushu “Shen Xiang Tie Guan Dao” Ancient Book Edition

The ancient book “Dunjia Riyongjuanjiqimen” collected by Shushu

10 Volumes of the Ancient Book of Shushu “Imperial Selected Almanac” (Qing Dynasty) Compiled by An Tai

[Qing] Xue Fengzuo’s translation of “Tianbu Zhenyuan” Shushu Complete Book Edition 130 pages

“Complete Book of Shushu” (Volume 1, 2 and 2).pdf

Ling Xueyi Nanzhuan Shushu “Orthodox Six Lines” Correspondence Textbook 163 pages

Jingyou Qianxiang’s new book.pdf I Ching Shushu Baidu online disk download

Keys to Biography of Qimen Heart. Qimen Shushu. Yang Jiuju. Yin Jiuju. Clear banknotes