In clinical practice, patients with back lesions need to undergo radiography. There is no uniform and clear clinical price for exactly how much it costs. Because different conditions and different films are taken, the charges are different. For example, if a patient has an x-ray of the lumbar region, he or she needs to have a frontal and lateral view. The general price is around 110 yuan. If a CT film of the lumbar spine is to be taken, the general price is around 240 yuan. If a 3D reconstruction lumbar CT film is taken, the price is around 700-800 yuan. If a 16-row MRI of the lumbar region is needed, the price is around 450-470 yuan. In clinical practice, it is best to take the appropriate film under the guidance of a doctor and according to the needs of the condition. Only then can a clear diagnosis be made as soon as possible, without delaying the condition and making the patient spend as little money as possible.