The Essence of Medical Records of Famous Doctors in the Qing Dynasty The Essence of Medical Records of Ma Peizhi

Wu Peizhi’s “Heluo Yin House Gemology Class Textbook” page 54

Wu Peizhi’s “Heluo Fengshui Gem Yu Dacheng”

Wu Peizhi’s Heluo Fengshui Gemstones

Zhang Peizhi’s Good Prescriptions for the World