If the bleeding site is in the cerebral hemisphere, the bleeding volume is relatively small; however, if the bleeding is in the brainstem or cerebellum, the bleeding volume of 10 ml is relatively large. Treatment: 1. Generally bed rest for 2-4 weeks; pay attention to electrolyte balance, pneumonia, etc.; 2. need to ensure stable blood pressure, generally to control blood pressure between 120-140mmHg/60-90mmHg; 3. reduce intracranial pressure, commonly used mannitol, glycerol fructose, etc.; 4. regular review of head CT, once the phenomenon of cerebral hemorrhage increases again, the emergence of brain herniation coma, pupils 5.Surgery: If cerebellar hemorrhage is 10ml, switch to serious condition, consider debridement decompression or small bone window craniotomy for hematoma removal, etc. 6.Actively carry out rehabilitation treatment to avoid complications, such as lung infection, lower limb venous thrombosis, decubitus ulcer, etc.