It is recommended to choose conservative treatment or surgical treatment according to the condition of the wrist bone. 1. Conservative treatment: If the location of the fallen bone does not have a great impact on the joint, it can be immobilized in a plaster cast, or not immobilized if the fracture is completely separated and does not affect the function. 2. Surgical treatment: if the fallen bone has a big impact on the joint function, surgical treatment can be carried out, cut and reset, put the broken bone back to the broken end of the fracture, internal fixation and then plaster fixation, rest for about one and a half months, and then review whether the fracture broken end is healed or not. Exercises will be performed to restore the functional movement of the joint. The same disease, with different degrees of severity, has different treatment methods, and should be standardized under the guidance of a doctor.