1 cun above Zhigou (SJ 6), between the radius and the ulna
Deafness, pain in the arm, aphasia. Deafness, sudden hoarseness of voice, pain in the chest and hypochondriac region, pain in the hand and arm, and toothache.
Clears heat, removes obstructions from the channels.
0
Perpendicularly 0.5-1.0 inch.