1.After breast cancer surgery, in order to prevent the limitation of upper limb lifting due to less activity and skin scar involvement after surgery, patients should move the affected upper limb as early as possible, stand on the wall, hold the affected limb on the wall and climb up as much as possible, then gently rely on the front pressure of weight, and slowly proceed from light to heavy. The patient should move the affected limb as early as possible, face the wall, hold the affected limb on the wall and climb up as much as possible, and then gently press forward by weight, slowly from light to heavy. After each climbing, move the upper limb back and forth and massage the affected limb with the healthy hand. 2.After breast cancer surgery, you should take more products that can nourish the blood and broaden the chest and diaphragm, such as orange, mint, cinnamon, jujube, sea cucumber, turtle, barley porridge, Chinese yam powder, loofah, carrot, lotus root, etc. 3.After breast cancer surgery, you should keep your spirit happy and avoid emotional excitement or depression. 4.Post-operative review should be done regularly in hospital, quarterly in the first year, half yearly in the second year and annually thereafter, and chemotherapy and endocrine therapy should be carried out as planned.