5 cun above Yangxi(LI 5) on the line connecting Yangxi(LI5) and Quchi(LI 11)
Stomatitis, parotitis, glossitis, aching of shoulder and arm. Headache, swelling of the face, sore throat, borborygmus, abdominal pain, aching of the shoulder and arm.
Clears heat, stops pain, expels wind, benefits the throat.
It is a Wood point.
0
Perpendicularly 0.5-1.0 inch.