Recently, the 1.5T superconducting magnetic vibrator produced by GE Company has been put into use, which is the most advanced model in Laiwu. It adopts a unique ecological gradient design, enjoys a worldwide reputation with the concept of green, energy saving and environmental protection, and creates a new era of magnetic vibration. In addition to the traditional magnetic resonance imaging technology, it also has the most advanced functional imaging and molecular imaging technology, which greatly improves the detection rate and diagnostic accuracy of lesions. Diffusion imaging (DWI): It can diagnose cerebral infarction within 2 hours and distinguish benign and malignant lesions. Tensor imaging (DTI): It can clearly display the morphology of nerve fibers and provide information for surgical treatment. Spectral analysis technology (MRS): It can analyze the chemical composition of tissues and realize the molecular diagnosis of lesions. PET-like technology: it can make early and comprehensive diagnosis of tumor metastasis. MRCP technology: The perfect display of biliary system has basically replaced ERCP. Propeller propeller technology: it can eliminate motion artifacts, achieve better results for some uncooperative children, eliminate magnetic sensitive metal artifacts and achieve lower artifact interference. LAVA dynamic enhancement technique: it is more sensitive and accurate to detect abdominal lesions. Breast functional imaging technology: It is easier to identify the nature of breast nodules. Parallel acquisition and EPI technology: realize ultra-fast scanning. ART noise reduction technology: ultra-low scanning noise makes the patient's examination safer and more comfortable. Compared with the traditional magnetic vibration, the machine has more powerful and advanced scanning technology and diagnostic function, which can realize sub-millimeter scanning. The extremely high spatial resolution improves the early detection rate and qualitative diagnosis rate of lesions, and provides valuable information for the early treatment of patients.