The exact location of Wenyao point is mainly located 5 inches above the transverse line of the dorsal distal part of the wrist on the forearm, on the line connecting Yangxi and Quchi, between the tendon of the short extensor digitorum brevis and the tendon of the extensor digitorum longus. Wenyao point is a qie point of the hand yangming large intestine meridian, in the human forearm, on the line between Yangxi and Quchi, and Yangxi point in the dorsal transverse stripe of the wrist on the radial side of the depression between the tendon of the bunion and the tendon of the bunion short extension, Quchi point in the lateral elbow joint, the elbow transverse stripe outside the lateral humerus epicondyle of the line at the mid-point of the epicondyle of the humerus, and the distance between the two is 12 inches, and then take the mid-point of the point, and then measured down one cross finger (thumb) at the point for the Wenyao point. This point is the meridian qi and blood convergence zigzag gathering place, yangming and for the many qi and blood meridian, so the point can generally treat fever, gastrointestinal diseases and localized lesions of the upper limbs.