Intracranial infections after cerebral hemorrhage surgery can still be completely cured with good results if the infection is not very serious. Intracranial infection is one of the most common complications after cerebral surgery, and it is often relatively troublesome to treat, and it is necessary to use sensitive drugs that can cross the blood-brain barrier for treatment, but because this infection is often a hospital-acquired infection, and some of them are broad-spectrum drug-resistant bacteria, and the effect of the treatment is often not very good, and in some patients’ serious cases, intracranial infections can lead to death, or leave serious sequelae. sequelae.