Crimean-Congo hemorrhagic fever is a tick-borne natural epidemic viral disease distributed in Europe, Asia and Africa. The main pathological features of this disease are bleeding in the skin, mucous membranes and internal organs. The clinical manifestations are similar to other types of hemorrhagic fever, but the damage to the kidneys is relatively mild. Most patients are seriously ill when they are admitted to the hospital, and the mortality rate is as high as 50%. This disease is named after the fact that it was discovered in Crimea and Congo. It was first discovered in Bachu, Xinjiang in China, so it is also called Xinjiang hemorrhagic fever in my country. When it occurs, the headache is severe, especially in the forehead and temporal area, and the face shows a painful expression.