Cloud Laboratory of Magnetic Resonance Imaging (CLMRI) is a learning platform as a MRI Simulator developed by Cloud Voxel using DICOM images. CLMRI which has been used for years can simulate the scan proceed of the head, spine, limbs, joints, chest and abdomen enhancement with Bolus tracking, and so on. The platform has powerful functions including scanning，viewing, filming and 3D postprocessing. Also the test system is very useful to help learners improve their examination skills. Student management system can provide teacher the crucial information during the study. You can try only brain scan for free trial after you registered successfully. Please email to clmri2021@medivlab.com if you have any problem with CLMRI.