Located 1 cun proximal to the wrist crease just lateral to radial artery.
Cough, asthma, bronchitis, pharyngitis, sore throat, pain in the wrist joint and hand, wrist drop. Cough, asthma, fever, pain in the chest, sore throat, pain in the wrist.
Horary point - Time 3 AM to 5 AM. Diffuses the Lung and downbears Qi, courses wind and resolves the exterior.
It is Earth point.
0
0.5 cun obliquely upward avoiding radial artery.