Inch Guan ruler for Chinese medicine cut pulse three parts of the site name, its location can be behind the wrist at the radial styloid as a marker, in this medial part of the artery pulsation that is Guan, Guan in front of the inch, after the Guan for the ruler. With regard to the positioning of the inches and feet, the location of the vein of Guan should first be determined, and the vein of Guan is located at the medial radial tuberosity behind the wrist, where the radial artery pulsates. Then in determining the location of the inch and the ruler, the front of the Guan for the inch, after the Guan for the ruler. According to Chinese medicine, the blood vessels at the inches and feet can reflect the health of the body, which is conducive to the diagnosis of diseases. If the body is not feeling well, it is recommended to go to the regular hospital in a timely manner, under the guidance of a professional physician to identify the treatment, not self-diagnosis, so as not to delay the condition.