The cost of a full set of biochemistry tests is approximately 400-600 RMB, and usually includes liver function, kidney function, electrolytes, glucose, lipids, and amylase tests. Patients need to have their blood drawn on an empty stomach, and if necessary, they also need to be examined together with routine blood tests and coagulation function during the physical examination. The above blood tests will provide an initial assessment of the patient’s physical condition. If the liver function indicates an elevation of glutathione and glutamic oxalacetic transaminase, it is necessary to actively consider whether the patient has a recent history of exertion, alcohol consumption and medication, and whether the patient has combined hepatitis. In patients with cirrhosis, there is also a risk of elevated GhG and GhO transaminases during viral replication, which means that liver function is impaired. For kidney function, if the patient has nephritis or other kidney diseases, which cause changes in kidney function, there will be an increase in creatinine and urea nitrogen. If the patient is a patient who has been fasting for a long time after surgery or has a combination of endocrine system diseases, it may cause abnormalities in blood potassium and blood sodium. If the patient has diabetes, glucose may be further increased in the biochemical panel of the patient’s blood. In addition, in patients with hyperlipidemia and fatty liver, triglycerides and cholesterol may be further increased.