The Locking Compression Plate System is a solution for fracture fixation with locking thread holes, which features precise anatomical design, no pre-bending during the surgery. The LCP combining holes allow this system cooperate with locking and non-locking screws. With the development of clinical studies of internal fixation, the range of application of locking plate system is gradually expanded. It can be used in the treatment of fractures of the extremities. The application of this new technology improves the survivorship and outcome of trauma surgery for the patients.