There are two ways to eliminate mammary gland hyperplasia after the discovery of lumps, as follows: 1. If no obvious indications for surgery are found through imaging examination, the lump can be treated first by traditional Chinese medicine or by applying anti-estrogen. According to the guidelines of the Chinese Breast Cancer Professional Committee, it must be examined when it reaches Ⅳa; if it is grade III or grade II below Ⅳa, no special treatment is needed. If the lump is below grade IIIa or grade II, it does not require special treatment. Grade III lumps can be observed regularly, with dynamic continuous observation at the initial stage and multiple examinations at intervals of 3-6 months.