Results: in the study, there were mainly male patients, accounting for 69.8%; 50% of hospitalized patients had Glasgow 15 points, 30.7% of patients had NIHSS > 16 points, 30.2% of patients had NIHSS < 4 points; The most common risk factor for cerebral hemorrhage was hypertension (35.85%), followed by a history of previous stroke (3.77%) and smoking (3.77%).