On the lower abdomen, 0.7 cun superior and 0.5 cun lateral to Chongmen SP-12, 4 cun lateral to the midline. This point is also defined as lying 4.3 cun inferior to Daheng SP-15.
Needling Method:
Puncture perpendicularly 0.5-1.0 inch. Moxibustion is applicable.
References
Acupuncture
11.Grasping the Wind(First Edition) - Andrew Ellis, Nigel Wiseman, Ken Boss