Xu Lewu’s “Dropping the Essence of Heaven”

Xu Lewu’s Commentary on the True Interpretation of Ziping

Zheng Wensheng’s “The Secret of Bazi Using God”

(Qing) Chen Suan’s “Selected Numerology and Proverbs” in the 24th year of the Republic of China, 1935

10 volumes of “New Engrave Xingping General Assembly Minghai Compilation” (Ming Dynasty) Xue Chengai’s posthumous manuscript Xia Congren edited

Yang Hepeng “Xuanzong’s Eight-Character Suiyun Zhenjue”

Complete Four Volumes of Qing Manuscript of “Ziwei Xing Jue” by Shengu Taoist in Qing Dynasty

Cheng Shifa’s “Bazi Straight Break”

He Chuanfeng’s “New Theory of the Eight Characters of the Book of Changes”

He Chuanfeng’s “Eight Characters of the Book of Changes”

Zheng Zhaohuang’s “Eight Characters Passing Salary Lamp”

Feng Huacheng’s “Moving Gods and Changing Generals”

He Rongzhu’s “Bazi Divine Test Change and Luck Tutorial”

Chen Hao’s “Heluo Secrets”

Edited by the editorial committee of “Numerology Wisdom Book” and “Good Luck Wisdom Series”

Xie Hu’s “The Essentials of the Four Pillars”

Liu Guozhong’s “A Preliminary Study on Numerology Documents in the Tang and Song Dynasties”

(Qing) Yuan Shushan’s “Exploring the Origin of New Numerology”

“Lecture Notes of the Illiterate School of Divination”

Gao Dechen’s Intensive Lectures on Patterns and Bazi Patterns (Special Lectures) 48 Episodes (Including Text Materials)

Zhu Zuxia’s Supplement to the Application of Numerology Essence Explanation

Gao Dechen’s face-to-face recording of horoscope numerology taught by Gao Dechen (including notes)

Gao Dechen Blind Bazi Bazi Intermediate Class 60 Lessons Audio Documentation

Zhang Chengda’s “Lifetime Destiny Collection”