Immunohistochemistry staining charges vary according to the grade of the hospital where it is performed, the different staining methods and the different number of staining indicators, and are generally around RMB 300 yuan. Generally speaking, the charges for immunohistochemistry staining in tertiary hospitals are different from those in primary hospitals, and are higher than those in primary hospitals, which are mainly based on local prices. Doctors can determine the next treatment plan based on the results of immunohistochemical staining of the pathology. The cost is determined according to the number of items in the test, and the cost is different for each person, usually more than 300 dollars for one item, and the more items, the more fees will be charged. Depending on the severity of the disease in each case, the number of immunohistochemistry staining indicators required varies, and so does the charge. Therefore, the charges for immunohistochemical staining diagnosis need to be analyzed according to the specifics of different cases.