The discharge time after pelvic fracture surgery should be decided according to the patient’s condition, such as the patient’s physical condition, fracture type and different treatment methods, etc., as follows: 1.If the treatment is external fixation frame and no internal fixation is needed, the patient can be discharged one week after the hemodynamic stabilization; 2.When the pelvic fracture is more complicated, the patient needs to be surgically incised and reset and internal fixation, the wound healing needs 1-2 weeks, and the patient can be discharged home after 2-3 weeks of postoperative condition If the patient’s internal fixation is unstable, the patient needs to be assisted with traction treatment, and the hospitalization time is longer.