Location:
This acupoint is located on the medial aspect of the shank, posterior and inferior to the medial condyle of the tibia, 1 cun posterior to Yinlingquan (SP 9) and in the upper portion of the medial head of m. gastrocnemius (see Fig. 45 and 46).

Indications:
Abnormal development of male breast, swelling and pain of knee and flaccidity and obstruction syndromes of lower limbs.