Human physiological indicators include many aspects, such as normal axillary temperature is 36-37℃, normal respiratory rate for adults is 16-20 times/min, normal systolic blood pressure is 90-140mmHg, diastolic blood pressure is 60-90mmHg. normal white blood cell is (4-10)×109/L, more than 10×109/L is bacterial infection, less than 4×109/L is viral infection. Normal hemoglobin is 120g/L for adult males and 110g/L for adult females, less than this value is anemia. Normal heart rate is 60-100 beats/min, higher than 100 beats/min is tachycardia, lower than 60 beats/min is bradycardia. Cholesterol esters are 2.8-6.0 mmol/L. The range beyond that is elevated lipids, mostly related to greedy food cravings.