It is located at the back of the hand, on the depression between the fourth and fifth metacarpal bone (i.e. knuckle)
在手背,第四、五掌骨之间,第四掌指关节近端凹陷中
Steps:
1. Massage the point with the tip of your finger till you feel soreness. Maintain that pressure while rotating your finger on the point for 3-5 minutes and repeat on both sides.