Objective:Detection of various types of anemia in venous blood of patients with RBC infection fungal species and distinction, for sensitive drug treatment, reduce the blood for clinical use, save blood resources. Methods:Leukemia venous blood of patients with 50-100/L dropping in 1640 dspx and saline mixed medium, 22-36 conditions, the 100 x microscope after vaccination to 120 hours of fungi and protozoa infected red cel s growth condition. Results:Different types of anemia in patients with venous blood cultures in mirror are visible with a fungal growth. Endoscopic observation:with the temperature increasing, the fungus inside red blood cel propagation speed, two split multiply, final y was sprayed, released to the red blood cel s in vitro, spherical free monomer, movement speed, causes the hemoglobin loss, form shadow shaped red blood cel , leading to anemia. When the temperature is low, i.e., a rod-shaped chrysanthemum. At the same time visible platelets were of fungal invasion after movement speed, forming a film-shaped signet-ring shaped, by phagocytic leukocytes. Conclusion:Anemia in patients with venous blood to see the same class of fungi for normal human red blood cel s infected by a fungus, when accompanied by other protozoa and fungi pathogenic microorganism invasion induced by propagation speed, RBC HB loss accelerated, resulting in various types of anemia.