Yang's poverty alleviation work

According to the instructions of The Son of Man, Yang wrote nine poverty-relief books: The Dragon-Doubting Sutra, The Dragon-shaking Sutra, The Picture Clip, The Four Points Method, Li Zui Fu, The Sand Drawing, The Abdominal Sutra, The Dragon-looking Sutra, and The Down-stick Method.

According to the book series (9) in the Four Books, Yang's works for helping the poor are: Yi Long Jing, Han Long Jing, Burying with an Inverted Staff, Qing Nangao Yu and Tian Yu Jing;

There are many records about Yang Gong's geomantic theory works in other geomantic books. According to textual research, the most reliable works written by Yang Junsong are at least Qingnangaoyu, Tianyu Jing, Yuchi Jing, Yilong Jing, Yaolong Jing and Twelve Fallen Wars.