Graphic Hand Diagnosis is the most authoritative face-to-face diagnosis book and the most practical health care book! Look in the mirror for 3 minutes every day and easily predict your health! There are more than 200 illustrations in The Illustrated Book of Face Diagnosis, which explains the mystery of face diagnosis in detail, and examines the physical condition through the changes of complexion and viscera, as well as the signs of eyes, nose, ears and tongue. It can be said that face-to-face diagnosis is really wonderful, and the disease is known early!