The old man, 57 years old, came back from Jiangsu to see me. After the closed reduction PFna internal fixation surgery, he was able to walk on the ground in 3 days, and the wound was small, less bleeding, and quick recovery. The patient was satisfied that his family did not need much time and energy to take care of him, which greatly reduced the cost and avoided the complications of being bedridden, and he was discharged to Jiangsu on the 5th day after the surgery.