If the mammogram test is grade 2, it is generally a benign lesion and does not require special treatment. Mammogram reports are generally graded from 0 to 6: Grade 1.0 means that the nature of the lump cannot be confirmed and other tests need to be completed. Grade 2.1 means the lump is negative. Grade 3.2 means that the mass is a benign lesion. Grade 4.3 means that the mass may be a benign lesion and needs to be reviewed at regular intervals. Grade 5.4 is classified as a, b, and c, which are low suspicion, moderate suspicion, and high suspicion of malignant tumor respectively. Grade 6.5 is when the mass is highly malignant. Grade 7.6 is the diagnosis of the mass as malignant tumor after pathological examination. Mammography is currently the first choice for diagnosing breast diseases, and is a non-invasive and easy-to-perform examination method. Generally, if the result of the examination report is grade 2, it can be confirmed that the lump is benign, and the patient does not need special treatment.