Small Intestine July 6, 2020 0 comments SI 12 – BINGFENG Small Intestine Meridian Acupuncture Point SI 12 – Chinese name: BINGFENG Location Directly above SI 11 in the centre of the suprascapular fossa, found in a depression when the arm is lifted. Indications Painful alterations of the shoulder and neck. Adverse Events Pneumothorax.