Brain hemorrhage of 70 ml is mainly related to the location of the brain hemorrhage. If the brain hemorrhage 70ml is located in the cerebral cortex, early treatment by active surgery, if there are no related complications after surgery, the patient is likely to survive for a long time, and its survival time may even reach more than 5 years in some cases. If 70 ml of brain hemorrhage is located in the basal ganglia, thalamus, cerebellum, etc., early through active surgical treatment, the patient may survive, and his best state may be vegetative survival, and the survival time of such patients may reach more than 1-2 years. If the brain hemorrhage of 70 ml is located in the brainstem area, the patient has almost no possibility of survival and death occurs mostly within a week of admission.