Zhu Chenyu's selection of clinical verification cases

Liu Duzhou's selection of clinical verification cases

Zhao Shaoqin’s selection of clinical verification cases

Pan Ziyu’s “Ziwei Doushu Verification”

Physiognomy books: Ye Kunming “The Great Completion of Physiognomy, Divination, and Verification Techniques”

Liang Jianhao, Verification of Good and Bad Fengshui in Yangzhai_