Aplastic anemia and leukemia are two different diseases of different nature, and in general leukemia is more serious, but aplastic anemia is divided into acute reoccurrence and chronic reoccurrence, and acute reoccurrence is actually a very critical disease, with fever, anemia, and bleeding as the main causes, and the death rate is very high, which can reach more than 90% more than 10 years ago, so it is also quite serious, and even to some extent The treatment effect is not as good as that of acute leukemia, only now there is a better way to treat acute reoccurrence in these 2 years, so it may be a little better. Patients with chronic reblindness are generally in a better condition and have a better prognosis through treatments such as stimulation of hematopoiesis and cyclosporine to suppress immunity. Leukemia is a malignant blood disease, divided into acute and chronic, the treatment of chronic leukemia drugs called Imatinib, Gleevec, has now entered the medical insurance, chronic granulocytic leukemia has entered the management of chronic diseases, the trend is now to stop the drug, so the disease is a relatively mild disease, but acute leukemia is more serious. Acute leukemia there is also disease called acute promyelocytic leukemia, Chinese medicine has contributed to the treatment of acute leukemia, with arsenic, arsenic trioxide made intravenous injection, can cure acute promyelocytic leukemia, combined with modern western medicine means such as blood transfusion, the treatment effect is very good.