Rib pain, bitter taste in the mouth, vomiting, jaundice, constipation, hemiplegia, lower limb atrophy and numbness, knee swelling and pain, hepatitis, cholecystitis, biliary ascariasis, sciatica, knee arthritis, and calf cramps, etc.

On the lateral side of the lower leg, in the depression located anterior and inferior to the head of the fibula. (This acupoint is bilateral, one on each side.)

Sit down with your knees bent at a 90-degree angle. Directly below the knee joint, at the intersection of the anterior and inferior edges of the fibular head, there is a depression which is the acupoint location.