All kinds of hepatitis are common infectious diseases, such as hepatitis A, hepatitis B and hepatitis C, thrombocytopenia and leukemia are all refractory diseases. All these will have an impact on college life in the future, so routine examination is needed.

Blood test can check whether there is diabetes, and fasting blood glucose and glycosylated hemoglobin will increase when diabetes occurs. Blood sampling can also check tumor markers and screen whether there is a risk of certain tumors, such as breast cancer and colon cancer.