The medication principles of acute granulocytic leukemia are: preventing and treating infection, correcting anemia, controlling bleeding, and supplementing with chemotherapy. 1. Prevention and treatment of infection: carry out bacterial culture and drug sensitivity test, choose effective antibiotic treatment. Bacterial infections can be treated with antibiotics, such as penicillin and cephalosporin; fungal infections can be treated with mycotoxin and voriconazole; ganciclovir can be used for viral infections, and plasma can be injected into the vein to support the treatment. 2. Correct anemia: for severe anemia, red blood cells or fresh whole blood can be transfused. 3. Control bleeding: transfuse platelets if bleeding is severe. m3 complicating DIC, give anti-fibrinolytic drugs, such as p-carboxybenzylamine, hemostatic aphrodisiac acid. 4. Chemotherapy: chemotherapy can be anthracycline (Zoerythromycin) combined with cytarabine. If the diagnosis of acute granulocytic leukemia should be given as early as possible to standardize the treatment, the above drugs should be used under the guidance of a doctor, and should not be blindly self-medication.