Handwritten by Chen Boyu: Eight Characters Proving Fate Cases (298 pages)

Dongbo Layman’s “Bazi Zhenjian” Boyuantang Four-Pillar Numerology Classics Page 344

Dongbo Layman “Qimen Second Jue” Boyuantang Books

Chen Boyu’s Handwritten: Eight Characters Proving Fate Cases (Treasures)

Chen Boyu hand-copied horoscopes to confirm fortunes and treasures.pdf

Chen Boyu’s monograph on Entrepreneur’s Bazi