(1) The basic method of governing the gods
The Four Divine Formulas are a group of important acupuncture points in Chinese medicine and acupuncture, including Baihui, Shenting, Benshen, Sishencong, and Shenmen. These acupuncture points play an important physiological role in the human body and are believed to have the effects of invigorating qi and raising yang, clearing away heat and relieving fire, and calming the nerves. In traditional Chinese medicine theory, these acupuncture points are used to regulate the body's qi, improve the body's mental state, and enhance the body's immunity, so as to achieve the purpose of preventing and treating diseases. The name of the four gods is based on the four "god" points it contains, which also implies its important role. Among them, Baihui acupoint is one of the most vigorous acupuncture points of the human body's yang energy, which can invigorate qi and enhance the yang energy of the human body; The Shenting acupoint can clear away heat and relieve heat; This acupoint can calm the mind and improve the quality of sleep; The four Shen Cong acupoints can awaken the brain and enhance memory; The Shenmen acupoint can regulate the heart qi and relieve symptoms such as heart palpitations. Clinically, Sishen Fang is widely used in various emotional diseases. Emotional illness refers to diseases caused by emotional, mental and other factors, such as depression, anxiety, insomnia, etc. By stimulating the relevant acupuncture points in the four divine prescriptions, the body's qi can be regulated and the mental state can be improved, so as to achieve the purpose of ** emotional disease. It should be noted that although Sishen Fang has a good ** effect, it needs to be treated according to the specific situation of the patient when it is used. At the same time, acupuncture** needs to be performed by a professional doctor to ensure the safety and effectiveness of **. 
(2) The method of relieving depression and calming the nerves
Siguan Fang" is a classic prescription commonly used by acupuncturists, which is composed of two acupoints, Hegu and Taichong, and is widely used to calm the nerves, relieve liver depression, calm the liver and latent yang, clear heat and relieve fire, relieve spasmodic wind, open the body and awaken the mind, search for wind and relieve paralysis, and activate the meridians. For symptoms such as insomnia, anxiety, chest tightness and shortness of breath, acupuncture and moxibustion Siguan prescription can play a good role in conditioning. For liver yang headache, toothache, dizziness, eye redness and pain, tinnitus, deafness, flank pain, shingles pain and other problems, Siguan Fang also has a good effect. In addition, for nervous system diseases such as convulsions, stroke, coma, epilepsy, epilepsy, and irritability, Siguan Fang also has a significant effect. The application of Siguan Fang is not limited to the above diseases, but can also be used for diseases such as wind, cold, dampness, numbness, and spasm. Therefore, acupuncture and moxibustion Siguan prescription has a wide range of roles and values in clinical application. The name of "Four Levels" was first seen in "Lingshu Nine Needles and Twelve Originals", which mentioned that "the twelve origins come from the four levels, the four levels are the main treatment of the five organs, and the five organs have diseases, so they should take the twelve originals". "Acupuncture and Moxibustion Dacheng" also interprets the four levels as two valleys and two Taichong acupoints. And "Biao Youfu" uses the four levels for cold, dampness and paralysis pain such as convulsion and occlusion. In short, acupuncture Siguan Fang is a classic prescription with wide application and value, and it has a good effect on a variety of diseases. 
It is mentioned in the "Compendium of the Scriptures: The Theory of the Four Levels of People": "Hegu and Dachong are called the four passes. This phrase shows the importance of the two acupuncture points of Hegu and Dachong, which are regarded as one of the key acupuncture points in the human body. In the theory of traditional Chinese medicine, Hegu is the original acupoint of the large intestine meridian, which has the effect of activating the meridians, clearing heat and dissolving the surface, and is often used for headache, fever, dry mouth, nosebleeds and other diseases. Da Chong is the acupuncture point of the liver meridian, which has the effect of calming the nerves, clearing the head and brightening the purpose, and is often used for insomnia, epilepsy, dizziness, headache and other diseases.
It is also mentioned in the Introduction to Acupoints: "Siguan treats wind, cold, dampness, and paralysis. This means that the two acupuncture points of Hegu and Dachong play an important role in the paralysis of wind, cold and dampness. Wind, cold, and dampness refer to the invasion of wind, cold, and dampness into the human body, resulting in poor flow of qi and blood, joint pain, and unfavorable bending. By stimulating the two acupuncture points of Hegu and Dachong, it can promote the circulation of qi and blood, relieve joint pain, and achieve the purpose of wind, cold, and dampness.
Acupuncture and Moxibustion Sutra Atlas of Strange Acupoints also mentions: "Siguan is mainly used to treat chills and hoarseness in the limbs, and can have a sedative effect." This shows that the two acupuncture points of Hegu and Dachong play an important role in chilling the limbs, hoarseness and sedation. Chills in the limbs may be caused by a lack of qi and blood or a deficiency of yang qi, and by stimulating the two acupuncture points of Hegu and Dachong, it can promote the circulation of qi and blood, improve yang qi, and relieve the symptoms of chills in the limbs. Hoarseness may be caused by lung qi deficiency or kidney deficiency, and by stimulating the two acupuncture points of Hegu and Dachong, it can regulate lung qi and kidney qi and relieve the symptoms of hoarseness.
According to clinical experience, "Siguan Fang" can not only be used for paralysis, but also for sedation, pain relief and first aid. This shows that the two acupuncture points of Hegu and Dachong play an important role in a variety of diseases. By stimulating the two acupuncture points of Hegu and Dachong, it can play a calming role and relieve insomnia, anxiety and other diseases. At the same time, it also has a good effect in pain relief and first aid, which can relieve various pain and first aid symptoms.
In short, the two acupuncture points of Hegu and Dachong have an important role in the theory of traditional Chinese medicine, not only for paralysis, but also for sedation, pain relief and first aid for a variety of diseases. In practical application, it is necessary to choose the appropriate stimulation method and stimulation intensity according to the specific situation and condition of the patient.
(3) Tonifying and calming the mind
Wuviscera Yu plus Diaphragm Yu Fang is a traditional Chinese medicine acupuncture**, which includes five acupuncture points: Lung Yu, Heart Yu, Diaphragm Yu, Liver Yu, Spleen Yu and Kidney Yu. The main effect of this recipe is to nourish the five internal organs, regulate qi and blood, calm the nerves, and activate the meridians. It is mainly used for various fatigue injuries, such as palpitations, shortness of breath, backache and fatigue, insomnia, forgetfulness, loss of appetite, paleness, low menstrual flow, sequelae of stroke, etc. The back Yu acupoints are the places where the essence and qi of the viscera converge, and they can reflect the functional state of the viscera, so as to regulate the qi of the viscera and improve the dysfunction of the viscera. The lungs, heart, liver, spleen, and kidneys have the function of replenishing the deficiency of the five organs and nourishing qi and generating blood, so that qi and blood are abundant and calm. If the five internal organs are dysfunctional, and the qi and blood are deficient, the mind will be confused. Therefore, acupuncture tonic method can play a calming role in calming the nerves. Diaphragm Yu is the acupoint of blood, which has the function of regulating qi and blood, and activating the meridians. It is combined with the five viscera Yu, and is called the five viscera Yu plus diaphragm Yu Fang. This recipe can not only strengthen the qi regulation of the five organs, but also make the qi, blood and meridians circulate, so as to achieve the purpose of replenishing the five organs, regulating qi and blood, calming the nerves and activating the meridians. The five visceral Yu plus diaphragm Yu is the "first treatment" in the "Thirteen Treatments of Stroke" of Professor Wang Leting, which is mainly aimed at patients with weak body after stroke and poor flow of meridian qi and blood. In clinical work, the scope of use of this prescription has been continuously expanded, especially for patients with fatigue injury, depression and sleeplessness, forgetfulness and fatigue, palpitations and shortness of breath, and low menstrual flow. Therefore, the five viscera Yu plus diaphragm Yu are listed as the tonic and tranquilizer method in the method of governing the gods. 
(4) Emphasizing the law of calming the nerves
The thirteen acupuncture prescriptions of the Dumai are composed of acupuncture points such as Baihui, Fengfu, Dazhu, Taodao, Shendao, Zhiyang, tendon contraction, spine, suspension, life, waist Yangguan, and Changqiang. The main function of this acupuncture formula is to calm the nerves and strengthen the waist and spine, and at the same time, it can also activate the meridians and relieve spasmodic wind. In clinical practice, Dumai Thirteen Acupuncture Prescription is mainly used for various diseases such as emotional disease, epilepsy, madness, epilepsy, irritability, insomnia, ADHD and Tourette's syndrome in children, autism, lumbar and spinal pain, lower limb impotence, neck and back tightness, angular arch reflexion, fibrillation syndrome and so on. This acupuncture prescription can replenish yang and invigorate qi, strengthen the waist and spine by nourishing the Du pulse, because the Du pulse runs through the spine and belongs to the kidneys, and the governor is the yang of the body. In addition, the Du pulse goes up to Fengfu and enters the brain, so the kidney is the main bone and the marrow, and the upper part of the brain is the cerebral medulla. The brain is the sea of marrow, and it is also the "house of the original gods", so the supplement also has the effect of strengthening the brain and calming the nerves. Acupuncture has a dual effect, both tonic and purging effect. Therefore, the Epsom Du pulse can clear away heat and fire, dredge the meridian qi, and make the evil go out, so as to awaken the mind and open the mind, relieve spasmodic wind, and activate the meridians. For patients with severe syndrome who are full of evil qi and the righteous qi has not yet weakened, acupuncture** adopts the methods of heavy treatment, including heavy acupuncture techniques, coarse needles, and deep needles. For example, in the case of hemiplegia after stroke, it is often used for patients who have been ill for a long time but are still full of righteous qi and have urgent limbs; In Tourette's and ADHD in children, for children with phlegm and irritability; It is also often used in patients with intractable insomnia who are manic and irritable.