The main acupuncture point for coughing is Lung Yu, which is only a short distance away from Ancient Emperor Yu, about one knuckle, so the acupuncture point for San Fu paste is about one knuckle big, so try to take care of the two acupuncture points inside, because these two points are very good for resolving phlegm and dampness and for regulating lung qi. In addition, the auxiliary paste depends on other accompanying symptoms, if it is an allergic cough, it is recommended to paste to the large vertebrae, because allergic cough is generally more obvious cold phase, the large vertebrae is very strong role in raising Yang Qi. For some coughs where the pharynx is the main source of irritation, it can be applied to the Tiantu point or between Tiantu and Tanzhong, which is right in front of the airway and is very beneficial for coughs and asthma. It is best to apply to that area when it is itchy or when you feel uncomfortable, that is, when the cough is easily triggered. Some patients who have a cough and at the same time have an inappropriate stomach can also apply additional acupuncture points on the epigastric or middle epigastric, both of which are good for coughing.