Shao, young of small; ze, marsh. The point is located on the small finger where the Qi of meridian has just originated, like a small marsh.
On the ulnar side of the little finger, about 0.1 cun posterior to the corner of the nail.
Coma, fever, breast carbuncle, location deficiency, numbness of the finger tip.
0.1 cun superficially or peck into bleeding.