For the globulin test in liver function, generally globulin is a kind of protein produced by our immune organs, which participates in the immune-inflammatory reaction in the body, and its normal value is generally between 20-30g/L, and it is considered that the patient’s globulin is normal if it is within this range. If it is less than 20 or more than 30g/L, it is considered that the patient’s globulin is abnormal, and it is necessary to consider whether the patient’s immune organs and immune system are abnormal. If the patient’s globulin is less than 20g/L, it is more likely that the patient’s immunity is reduced, or that there is a decrease in the secretion of globulin by the patient’s immune organs due to other systemic diseases. In addition, if there is an increase in globulin, it indicates that there is hyperimmunity in our body, or the possibility of other diseases, such as chronic inflammation, multiple myeloma, and lupus erythematosus. In addition, the results of globulin should be combined with the results of albumin and the white globule ratio to make a comprehensive judgment.