The surgical plan for breast cancer is a significant issue, as it involves determining whether the breast cancer is in its early stages, the location of the cancerous mass in the breast, whether the axilla and lymph nodes are affected, and whether there are distant metastases, among other factors, in order to make a comprehensive judgment. Therefore, breast cancer surgery is designed based on the location and size of the tumor in the breast, whether the skin and axillary lymph nodes are involved. For early-stage breast cancer, there are surgical methods that allow for the preservation of the breast and even the axilla, known as breast-conserving and axilla-conserving surgery. If a patient with breast cancer can receive such treatment, they have more than a 70% chance of completely curing the disease, while still retaining the breast and axilla. Thus, there are multiple surgical options for breast cancer, and each individual’s situation is different.