Wang's treatment of mammary gland disease is mainly based on "oral administration plus external use", adopting traditional Chinese medicine technology and combining the latest scientific research results of health preservation and psychology. After years of clinical experience, it has formed its own unique good effect. Professor Wang's method of treating breast diseases is the result of decades of painstaking research by professors. He draws lessons from ancient prescriptions instead of sticking to them. According to the theory of traditional Chinese medicine, the treatment based on syndrome differentiation is adopted, and the internal treatment adopts the treatment principles of promoting blood circulation and removing blood stasis, dredging meridians, softening hard mass, clearing away heat and toxic materials, benefiting qi and nourishing blood, strictly following the principle of assisting the monarch and the minister, and adding and subtracting according to the patient's condition on the basis of special prescriptions, thus breaking the original treatment habit of a patient, improving the internal environment of the patient, improving the immune function of the human body and achieving the purpose of eliminating milk poisoning. External treatment is made of dozens of precious Chinese herbal medicines according to scientific formula, supplemented by internal treatment and combined with internal and external treatment. Achieved the purpose of quickly dissolving pimples and melting breast lumps, and more effectively enhanced the effect of treating mastopathy. The cured patients will not relapse for more than ten years and decades. The treatment was examined by experts organized by the Health Department of Jilin Province, and reached the advanced level of Chinese medicine in treating mastopathy.