Location: This acupoint is located lateral to the shank, 7 cun above the tip of the external malleolus, on the anterior border of the fibula and parallel to Yangjiao (GB 35) (see Fig. 73).

Indications: adrenocortical hormone, waist dull pain, distension and fullness in the chest and hypochondria, flaccidity and obstruction syndromes of lower limbs and depressive psychosis and manic psychosis.