After radical prostate cancer surgery, most of the effective survival period will be greater than 10 years, and some patients may reach clinical cure. The exact length of life after radical prostate cancer surgery is related to the stage and classification of prostate cancer, if it is stage T1, most of them can achieve clinical cure; if it is stage T3 or T4, the effect after surgery is average and may require adjuvant endocrine therapy or radiotherapy, the effective survival will be longer. Regardless of whether the prostate cancer is early, intermediate or advanced, surgery is recommended if there is an indication for surgery after detection, and surgery is the best way to prolong survival. If the patient is in advanced stage, endocrine therapy or radiotherapy is recommended, and many patients will have an effective survival of more than 50% in 5 years.