Plate shown for male body
Location
Head, upper border of occipital, below BL9
Needling Depth
0.3–0.5 cun, transverse
Shallow — low depth risk.
Always palpate landmarks and angle away from vital structures. Chest/neck: oblique, shallow only.
Gallbladder Meridian Flow
Wood · Yang · peak 11 PM–1 AMQi flowing along the Gallbladder — direction of animation reflects channel flow.
My notes on GB 19