According to traditional Chinese medicine, the five internal organs and six internal organs can be found in the ears, and when the body is sick, the relevant points on the auricle will often react. Ear acupuncture pressure bean therapy is a kind of external treatment method that uses adhesive tape to accurately paste the medicine bean at the ear acupuncture point and gives moderate rubbing, pressing, pinching and pressure to produce numbness, swelling, pain and other stimulation sensations to achieve the purpose of treatment. It belongs to the scope of “holographic therapy”. The distribution of ear points is regular, and the distribution of ear holographic points in the auricle is like an inverted fetus. 1. Ear Chakra: The outermost curl of the ear (including the foot of the ear chakra and the nodes of the ear chakra). Ear wheel foot: the transverse protrusion of the ear wheel deep into the ear cavity. The pedicle corresponds to the diaphragm. Nodule of the ear wheel: the slightly raised area above the ear wheel. 2. Para-auricular wheel: The elevated part opposite to the ear wheel (including the body of the para-auricular wheel, the upper foot of the para-auricular wheel, and the lower foot of the para-auricular wheel). The body of the opposite auricle is equivalent to the crest and trunk, and contains information points of the cervical vertebrae, thoracic vertebrae, lumbosacral vertebrae, as well as the thorax and abdomen. Superior peduncle of the para-auricular chakra: the upper branch of the upward bifurcation of the para-auricular chakra. It corresponds to the lower limbs and contains information points such as the hip, knee, ankle, heel and toe. Lower leg of the opposite ear chakra: The lower branch of the forward bifurcation of the opposite ear chakra. It corresponds to the hip and contains information points such as the hip and sciatic nerve. 3. Triangular fossa: The triangular fossa formed between the upper and lower legs of the opposite ear wheel. It corresponds to the pelvis and contains information points such as the pelvis and internal genitalia. 4.Auricular boat: The concave groove between the opposite ear wheel and the ear wheel. It corresponds to the upper limb and contains information points such as the clavicle, shoulder, elbow, wrist and finger. 5.Auricular screen: The flap-like protrusion in front of the auricle, also called the ear bead. It is equivalent to the pharynx and contains information points such as the internal nose, external nose, pharynx, and adrenal glands. 6.Suprasphenoidal notch: The depression between the upper edge of the ear screen and the foot of the ear chakra. The supraglottic notch is equivalent to the outer ear.7. Para-auricular screen: The elevation opposite to the auricular screen. The contralateral ear screen is equivalent to the head and contains subcortical, frontal, temporal, occipital and other information points. 8. Interauricular notch: the depression between the auricular screen and the contralateral auricular screen. The interauricular notch is equivalent to the endocrine. 9.Auricular lobe: the lower part of the auricle, the skin lobe without cartilage. The earlobe is equivalent to the face and contains information points such as the teeth, tongue, jaw, eyes, inner ear, cheeks, and tonsils. 10.Earnail boat: The part of the earnail above the foot of the ear chakra. The earnail boat is equivalent to the abdomen and contains information points such as the kidney ureter, bladder, pancreas, liver, etc. 11.Auricular cavity: the part of the ear nail below the foot of the ear chakra. The earnail cavity is equivalent to the chest and contains information points such as the heart, lungs, trachea, etc. (The area around the foot of the ear chakra is equivalent to the digestive tract and contains information points such as the mouth, esophagus, stomach, duodenum, small intestine, and large intestine) 12. 13.Rotary screen cut: The depression between the opposite ear chakra and the opposite ear screen. 14.Ear wheel tail: The junction between the lower edge of the ear wheel and the earlobe. There are various materials suitable for pressing beans, among which Wang Bu Liuxiang seed is mostly used clinically because of its smooth surface and suitable size and hardness. Operation method: First, put Wang Bu Liuxing seeds in the center of 0.6 cm×0.6 cm size adhesive tape, hold it with forceps and apply it on the selected ear point, and press it by yourself 3-5 times a day, 30-60 times per point, and change it once in 3-7 days, alternating between both ears. Children, pregnant women, the elderly and weak, neurasthenia with light stimulation method, acute painful disease with strong stimulation method. The scope of application of auricular pressure beans: 1) various painful diseases; 2) dysfunctional diseases; 3) allergic and allergic diseases; 4) endocrine and metabolic diseases; 5) various chronic diseases. The following methods of point selection are commonly used: 1. Direct observation method. A comprehensive examination of the auricle to observe the presence of flaking, blisters, papules, congestion, nodules, warts, pigmentation, etc. The corresponding organs with the above deformations and discoloration often suffer from different degrees of disease, which can be treated with auricular acupressure. 2. pressure points probe method. When the body is sick, often in the auricle in the corresponding place pressure pain points, and these pressure pain points, most of the points should be used. The method is to use a metal probe with a smooth front end to probe the auricle with approximately equal pressure, and when the probe presses the painful point, the patient will whistle, frown or dodge. It is clinically simple and easy to operate, and you can also press the bean at home, as long as you find the corresponding point to stimulate in order to achieve the purpose of treating diseases or strengthening the body.