Hemangioma is a benign true tumor and vascular malformation, mostly seen at birth or shortly after birth, and can be divided into five types, such as capillary hemangioma, cavernous hemangioma and trapezius hemangioma, with different clinical manifestations. The symptoms of different types of hemangioma are different. Capillary hemangioma is the expansion and rupture of capillary blood vessels, which are repeatedly circulated and destroyed, eating the skin and subcutaneous muscle tissue of the affected area. More than 90 percent of capillary hemangiomas are congenital, but they are usually acquired soon after birth or after local trauma, and they occur most frequently on the head and face, and can occur on any part of the body. (1) Strawberry hemangioma occurs in about 1% of newborns, mostly present at birth as small red spots, gradually increasing in size, often higher than the skin, bright red, lobulated, and shaped like strawberries or prunes. The growth sites are mostly found on the head, face and trunk. (2) Erythema nodosum often appears at birth or soon after birth, usually on the face, neck and scalp, mostly unilateral, occasionally bilateral, sometimes involving mucous membranes. Initially, the lesions are light red, dark red or purplish red patches of different sizes or several, not higher than the skin surface, with a smooth surface. With age, the color deepens to red and purple, and the lesions will gradually expand in 65% of patients, thickening and nodules may appear before the age of 40, and bleeding easily after trauma. Spongiform hemangioma can occur in any part of the body, both on the surface and in various internal organs, especially in the extremities, trunk and parotid glands. The skin of the tumor may be normal or dark blue, soft like a sponge when touched, and the mass can be compressed when pressed. However, as the surface hemangioma develops, it invades both the dermis and subcutaneous tissues, and the invasion range is sometimes very wide, so that the eyes, lips, nose or ears are covered by the expanding vascular tissues, which can cause dysfunction of breathing, eating, vision and hearing. Trabecular hemangioma is usually found on the scalp, frontotemporal area or extremities, some of them are limited, but most of them are large in scope, even reaching the whole limb, making the affected limb thicken and grow. The skin is flushed, the skin temperature is high, and purple-blue masses are visible through the skin. The skin is flushed, the skin temperature is high, and a purple-blue mass is visible through the skin. The pulsation and peristalsis of tortuous blood vessels can be vaguely felt, and soft, enlarged blood vessels can be found in the form of cords. V. KM syndrome Giant cavernous hemangioma or mixed hemangioma may be accompanied by syndrome. This syndrome refers to hemangioma with thrombocytopenia syndrome. The incidence is about 1% of children with hemangioma. The pathogenesis of the syndrome is due to the large size of the tumor, slow blood flow, and surgical damage to the endothelium, which results in the retention and consumption of a large number of platelets, fibrinogen, and coagulation factors II, V, VII, and Ⅻ, resulting in coagulation disorders. Symptoms and signs: Within 1 year of age, especially in infants around 6 months of age, the tumor that was stationary before the onset of the disease suddenly increases in size and has a purplish surface, accompanied by local and then generalized bruising until the manifestation of DIC. The appearance is similar to that of an acute infection of soft tissue. Routine blood tests show thrombocytopenia, which is life-threatening in severe cases. The best treatment system for hemangioma realizes personalized treatment plan The treatment of hemangioma should be determined according to the type of tumor and personalized treatment plan. At present, biopolymer interventional photodynamic immunotherapy, new generation ultrasonic radiofrequency ablation, and three groups of superconducting interventional ablation treatment system specially designed by China Atomic Energy Research Institute, etc. These therapies have advantageous features such as no medicine, no injection, no pain, no trauma, no recurrence after healing, no scar and sequelae, etc., which effectively solve different vascular diseases.