
Location
Medial leg, 3 cun below SP9, posterior tibial border
Needling Depth
0.5–1 cun
Moderate depth — mind underlying structures.
Always palpate landmarks and angle away from vital structures. Chest/neck: oblique, shallow only.
Point Category
Spleen Meridian Flow
Earth · Yin · peak 9–11 AMQi flowing along the Spleen — direction of animation reflects channel flow.
My notes on SP 8