7 cun superior to the tip of the medial malleolus, on the posterior border of the tibia.
Irregular menstruation, hernia, pain in the joints of lower extremities. Abdomen and hypochondriac pain, diarrhea, hernia, uterine bleeding, prolonged lochia.
Removes obstructions from channels, promotes smooth flow of Liver Qi, stops pain.
It is a Wood point.
0
Perpendicularly or obliquely 0.5-1.5 inches.