On the lower leg, in the depression formed below the bellies of the gastrocnemius muscle when the muscle is flexed, approximately 8 cun distal to Weizhong BL-40, i.e. midway between Weizhong BL-40 and Kunlun BL-60.
Relaxes the sinews, activates the channel and alleviates pain
Benefits the calf and heel. Treats haemorrhoids