7 cun above the prominence of the medial malleolus, immediately posterior to the medial border of the tibia, in the depression between the medial border of the tibia and the gastrocnemius muscle.
Needling Method:
Puncture subcutaneously 0.5-0.8 inch. Moxibustion is applicable.
References
Acupuncture
11.Grasping the Wind(First Edition) - Andrew Ellis, Nigel Wiseman, Ken Boss